Academic literature on the topic 'Suture'

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Journal articles on the topic "Suture"

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Shin, Yong Un, Mincheol Seong, Hee Yoon Cho, and Min Ho Kang. "Novel Technique to Overcome the Nonavailability of a Long Needle 9-0 Polypropylene Suture for Sutured Scleral Fixation of the Posterior Chamber Intraocular Lens Using a Single Fisherman’s Knot." Journal of Ophthalmology 2017 (2017): 1–4. http://dx.doi.org/10.1155/2017/2683415.

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Purpose. To describe a method to overcome the nonavailability of a long needle 9-0 polypropylene suture for sutured scleral fixation of the posterior chamber intraocular lens (PC-IOL) using a single fisherman’s knot (SFK). Methods. First, a 10-0 polypropylene suture was passed from the sclera to the ciliary sulcus using a long needle. A 9-0 suture was tied to the unpassed portion of the 10-0 suture with an SFK. We pulled the 10-0 suture to pass the SFK through the sclera, and then we cut the knot and removed the 10-0 suture. IOL fixation with 9-0 sutures used the conventional techniques used for sutured scleral-fixated IOL. Preoperative and postoperative visual acuity, corneal astigmatism, and endothelial cell count and intraoperative/postoperative complications were evaluated. Results. An SFK joining the two sutures was passed through the sclera without breakage or slippage. A total of 35 eyes from 35 patients who underwent sutured scleral fixation of the IOL. An intraoperative complication (minor intraocular hemorrhage) was recorded in four cases. Knot exposure, IOL dislocation, subluxation, and retinal detachment were not observed. Conclusions. The SFK offers the opportunity to use 9-0 sutures for the long-term safety and may not require the surgeon to learn any new technique.
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Kokame, Gregg T., Tarin T. Tanji, and Jase N. Omizo. "Long-Term Stability of Sutured Scleral Fixation of a Posterior Chamber Intraocular Lens With 10-0 Polypropylene for More Than 30 Years." Journal of VitreoRetinal Diseases 5, no. 5 (January 8, 2021): 452–54. http://dx.doi.org/10.1177/2474126420978870.

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Purpose: We report the longest follow-up to our knowledge of stable scleral fixation of a posterior chamber intraocular lens (PC IOL) with 10-0 polypropylene sutures. Methods: A retrospective review is presented of a case with more than 30 years’ follow-up after performing sutured scleral fixation with 10-0 polypropylene suture using 2 sutures tied together under a scleral flap. One suture was a cow-hitch looped around the haptic, and the other suture was passed through the sclera to create the scleral fixation. Results: The scleral fixation with 10-0 polypropylene suture knots for both haptics of the PC IOL allowed central optic positioning with excellent vision for more than 30 years without suture breakage. Conclusions: Polypropylene sutures for scleral fixation of PC IOLs remained stable for more than 30 years with central positioning of the PC IOL, without exposure of the fixation suture knots through the conjunctiva, and without suture breakage.
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Takeuchi, N., T. Okada, N. Kozono, T. Shimoto, H. Higaki, and Y. Iwamoto. "Symmetric Peripheral Running Sutures are Superior to Asymmetric Peripheral Running Sutures for Increasing the Tendon Strength in Flexor Tendon Repair." Journal of Hand Surgery (Asian-Pacific Volume) 22, no. 02 (May 15, 2017): 208–13. http://dx.doi.org/10.1142/s0218810417500265.

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Background: The fatigue strength of three peripheral suture techniques for flexor tendon repair was compared by cyclic loading of the repairs in the porcine flexor digitorum tendon. Methods: Thirty-six tendons were sutured using only peripheral sutures with 6-0 Nylon. An initial cyclic load of 10 N for 500 cycles was applied and increased by 10 N for an additional 500 cycles at each new load until rupture. Results: The fatigue strength of the symmetric running peripheral suture was 85.0% and 144.8% greater than that of the two kinds of the asymmetric running peripheral sutures. Conclusions: Symmetric running sutures can enhance the suture strength and appears to be a useful technique for increasing the strength of the peripheral suture.
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V., Shashikala, Abhilash S. B., Abhishek G., and Prajwal S. Fernandes. "A comparative study between continuous and x-interrupted sutures in emergency midline laparotomies." International Surgery Journal 5, no. 5 (April 21, 2018): 1753. http://dx.doi.org/10.18203/2349-2902.isj20181437.

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Background: Midline laparotomy is the most common technique of abdominal incisions in both emergency and elective settings. Wound dehiscence is related to several factors pertaining to patient besides suture material and method of closure. This study tries to compare continuous sutures with x-interrupted sutures in mass closure of midline laparotomy wound in patients undergoing emergency midline laparotomy for acute peritonitis.Methods: A total of 60 patients undergoing emergency midline laparotomy for secondary peritonitis were considered for the study, 30 of whom underwent closure of abdominal wall with continuous sutures (Group A) and the other 30 with x-interrupted sutures (Group B) using non-absorbable, monofilament, polypropylene suture. Necessary preoperative data, the time required for rectus closure, length of the suture material required, post-operative complications like surgical site infection, wound dehiscence were analyzed.Results: The groups were comparable in means of age and sex distribution. Group A was found to have lesser time for closure of rectus, lesser suture length and lesser suture to wound length ratio when compared with Group B. Surgical site infections were similar in both groups. Patients with rectus sheath sutured in x-interrupted sutures (n=2) had significantly less wound dehiscence as compared with continuous sutures (n=8) (p<0.05).Conclusions: Interrupted -X suture method of suturing reduces post-operative wound dehiscence, although requires more suture and consumes more time than the continuous method of suturing.
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Inyutin, A. S., A. V. Fedoseev, S. Yu Muraviev, V. N. Budarev, and A. V. Barinova. "Experimental study of method for suturing laparotomy wound with mesh thread." NAUKA MOLODYKH (Eruditio Juvenium) 9, no. 2 (June 30, 2021): 203–11. http://dx.doi.org/10.23888/hmj202192203-211.

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Aim. Development of an alternative to preventive prosthetics method of primary closure of a laparotomy wound, superior in morphological and physical properties to the method of closure with traditional suture materials. Materials and Methods. The team of authors developed a method of laparorrhaphy, where the white line of the abdomen is sutured first with strengthening sutures with a mesh thread in places of highest tension, and then a continuous suture is applied. The effectiveness of this variant of wound closure was studied in a cadaver experiment and on tissues of laboratory pigs. In the course of the cadaver experiment, in 10 corpses of both genders a midline laparotomy was performed with suturing of the white line of the abdomen by the above-described technique with creation of intra-abdominal hypertension up to 140 mm Hg using a device designed for this. In the course of the experiment on animals, in 8 pigs under general anesthesia upper-median laparotomy up to the peritoneum 10-12 cm long was performed. The white line of the abdomen was sutured using the above-described technique with a mesh thread in the lower part of the wound. The upper part of the wound was closed with a checkerwise-reinforcing suture. At the second stage of the experiment, on the 14th day from the moment of the first operation, all animals were reoperated. A macroscopic assessment of the wound process was performed. Then the sutured sections of the aponeurosis were excised and subjected to strain gauge examination on an electronic dynamometer. For comparison, a similar study was carried out on an intact aponeurosis. Results. In the course of studies carried out on corpses, no cases of suture failure with the underlying created intra-abdominal hypertension were noted. The tensometry of the studied sutures proved that the initial strength of the reinforcing suture made of «mesh thread» was higher than that of one checker wise-reinforcing suture (tCt=27.053±0.745; p<0.01) and two nodal sutures (tCt=-18.834±0.582; p<0.01). On the 14th day, the strength of checkerwise-reinforcing suture was also lower than that of the reinforcing suture with a «mesh thread» (tCt=11.198±1.499; p<0.01). Conclusions. The method of suturing with «mesh thread» provides greater strength compared to other types of sutures due to good conditions for even distribution of the load on all suture stitches and the formation of a strong scar in the future.
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Kaba, Metin. "Uterosacral Ligament Dissection during McCall Culdoplasty to Prevent Ureteral Kinking, and Round Ligament Fixation to Support Vaginal Vault: A New Surgical Technique." Medical Science and Discovery 9, no. 9 (September 13, 2022): 485–87. http://dx.doi.org/10.36472/msd.v9i9.810.

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Objective: This study aims to describe a new surgical technique to prevent ureteral kinking via dissection uterosacral ligament from parietal peritoneum before McCall culdoplasty suture placement, and vaginal cuff fixation to round ligament to prevent apical vaginal vault prolapse after vaginal hysterectomy. Materials and Methods: At the initial step of vaginal hysterectomy, a circumferential incision was done on vaginal tissue, which covers the uterine cervix. Then posterior cul-de-sac was entered. Bilateral uterosacral ligament was identified, separately clamped, cut and sutured. Classical vaginal hysterectomy was completed up to the round ligament, which was separately grasped, cut and sutured. After the vaginal hysterectomy, the uterosacral ligament dissected from cardinal ligament and parietal peritoneum to prevent ureteral kinking during McCall Culdoplasty suture placement. Two internal McCall sutures with non-absorbable sutures and one external suture with absorbable sutures were place on the uterosacral ligament. Then bilateral apical lateral vaginal walls were fixated to ipsilateral round ligament to further support to vaginal vault. Results: I have applied the new technique to my patients with pelvic organ prolapse for about one year. Ureteral kinking has not occurred in any patient. Early complications such as hemorrhage, bladder and ureter injury did not observed. Conclusion: Ureteral kinking is a challenging problem for gynecologists during suture placement on the uterosacral ligament. Dissection of the uterosacral ligament from the cardinal ligament and parietal peritoneum yielded the surgeon to safe suture passage during McCall Culdoplasty suture placement and eliminated the requirement of cystoscopy evaluation to check ureteral competency.
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Takeuchi, N., H. Mitsuyasu, S. Hotokezaka, H. Miura, H. Higaki, and Y. Iwamoto. "Strength enhancement of the interlocking mechanism in cross-stitch peripheral sutures for flexor tendon repair: biomechanical comparisons by cyclic loading." Journal of Hand Surgery (European Volume) 35, no. 1 (September 28, 2009): 46–50. http://dx.doi.org/10.1177/1753193409345804.

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The fatigue strength of three peripheral suture techniques for flexor tendon repair was compared by cyclic loading of repairs in a cotton dental roll tendon model. Thirty pairs of dental roll were sutured using only peripheral sutures with 6-0 polypropylene. An initial cyclic load of 5 N for 500 cycles was applied and increased by 5 N for an additional 500 cycles at each new load until rupture. The fatigue strength of an interlocking cross-stitch suture was 113% greater than a running suture and 36% greater than a standard cross-stitch suture. Interlocking the cross-stitch prevented shortening of the transverse portions under load and appears to be a useful technique for increasing the strength of the peripheral suture.
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Bíró, Vilmos. "A varrattechnika fejlődése a kéz hajlítóín-sérüléseiben az elmúlt tizenöt esztendő során." Orvosi Hetilap 157, no. 6 (February 2016): 212–18. http://dx.doi.org/10.1556/650.2015.30355.

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In the reconstruction of hand flexor tendon injuries it is fundamental to select the best suture technique, which makes possible early, active postoperative mobilization and achievement of the best results. The author reviews the development of suture techniques of the flexor tendon injuries during the last fifteen years, and discusses experimental tendon reconstruction results as well as clinical outcomes. The author describes the importance of different tendon suture materials, the significance of the pulley system of the fingers, the stretching between the sutured tendon ends by tendon sutures and, finally, the importance of the moving course in the reconstructed tendon. He states, that the wide-range adoption of the discussed modern tendon sutures would be necessary for better postoperative results. Orv. Hetil., 2016, 157(6), 212–218.
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Takeuchi, N., H. Mitsuyasu, K. Kikuchi, T. Shimoto, H. Higaki, and Y. Iwamoto. "The biomechanical assessment of gap formation after flexor tendon repair using partial interlocking cross-stitch peripheral sutures." Journal of Hand Surgery (European Volume) 36, no. 7 (May 5, 2011): 584–89. http://dx.doi.org/10.1177/1753193411406632.

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The gap formation of five core plus peripheral suture techniques for flexor tendon repair was evaluated by cyclic load testing. Fifty pairs of dental roll tendon models were sutured using six-strand Pennington modified Kessler core suture with 4-0 Polypropylene. One-half or three-fourths circumferential interlocking cross-stitch, or three complete circumferential peripheral suture techniques were performed using 6-0 Polypropylene. An initial cyclic load of 10 N for 500 cycles was applied and increased by 5 N for an additional 500 cycles at each new load until rupture. The complete circumferential interlocking cross-stitch had the greatest fatigue strength. The partial circumferential cross-stitches resulted in significantly larger gap formations at both the repaired and unrepaired sides than the complete circumferential sutures, and were also associated with early rupture. The full circumference of the cut tendon must be sutured using an interlocking cross-stitch peripheral suture to improve strength and avoid gap formation.
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Nakanishi, Yuta, Yuichi Hoshino, Kouki Nagamune, Tetsuya Yamamoto, Kanto Nagai, Daisuke Araki, Noriyuki Kanzaki, Takehiko Matsushita, and Ryosuke Kuroda. "Radial Meniscal Tears Are Best Repaired by a Modified “Cross” Tie-Grip Suture Based on a Biomechanical Comparison of 4 Repair Techniques in a Porcine Model." Orthopaedic Journal of Sports Medicine 8, no. 7 (July 1, 2020): 232596712093581. http://dx.doi.org/10.1177/2325967120935810.

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Background: The tie-grip suture can fix radial tears more rigidly than simple conventional sutures. However, one shortcoming is the residual gap at the central margin of the tear. The tie-grip suture was modified to address this issue and named the “cross tie-grip suture.” Purpose/Hypothesis: The purpose of this study was to compare the suture stability and strength among 4 suturing techniques: the original tie-grip, cross tie-grip, and 2 conventional sutures (double horizontal and cross). It was hypothesized that the cross tie-grip suture would show the least displacement and resist the greatest maximum load. Study Design: Controlled laboratory study. Methods: A total of 40 fresh-frozen porcine knees were dissected to acquire 80 menisci; 20 menisci were tested in each suture group. A radial tear was created at the middle third of the meniscal body. Repair was performed with the following: original tie-grip, cross tie-grip, double horizontal, and cross sutures. The mechanical strength of sutured menisci was evaluated using a tensile testing machine. All menisci underwent submaximal loading and load to failure. The gap distance and ultimate failure load were compared using analysis of variance. The failure mode was recorded after load-to-failure testing. Results: Displacement after 500 cycles was significantly smaller in the cross tie-grip group (0.4 ± 0.3 mm) compared with the tie-grip (0.9 ± 0.6 mm), double horizontal (1.2 ± 0.7 mm), and cross suture groups (1.4 ± 0.6 mm) ( P < .05). The ultimate failure load was significantly greater in the cross tie-grip (154.9 ± 29.0 N) and tie-grip (145.2 ± 39.1 N) groups compared with the double horizontal (81.2 ± 19.9 N) and cross suture groups (87.3 ± 17.7 N) ( P < .05). Tissue failure was the most common mode of failure in all groups. Conclusion: Upon repair of radial meniscal tears, the cross tie-grip suture showed less displacement compared with that of the tie-grip, double horizontal, and cross sutures and demonstrated equivalent load to failure to that of the tie-grip suture at time zero. Clinical Relevance: The cross tie-grip suture provided high resistance to displacement after repair of radial tears and may be advantageous in healing for radial meniscal tears.
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Dissertations / Theses on the topic "Suture"

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Tarascó, Palomares Jordi. "Viabilidad de la sutura gastrica con adhesivos sinteticos de ultima generacion. Estudio experimental en ratas." Doctoral thesis, Universitat Autònoma de Barcelona, 2016. http://hdl.handle.net/10803/367446.

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Introducción: La eficacia clínica y la seguridad de los adhesivos biológicos y sintéticos en las suturas digestivas ya han sido evaluadas. Sin embargo, poco se sabe acerca de su papel en las suturas y anastomosis gástricas. Por otra parte, la utilización de nuevos tipos de adhesivos sintéticos a partir del n-butil-cianoacrilato no se han evaluado todavía. Materiales y Métodos: Se realizó una gastrotomía de un centímetro en 24 ratas macho tipo Wistar, que se dividieron en función del tipo de método de sutura empleado: Sutura manual de 5/0 de seda discontínua versus sutura con adhesivo sintético tipo Histoacryl ™ flexible (n-butil-cianocrilato con “softener”) o tipo Histoacryl ™ Doble Componente (n-butil-cianoacrilato con “softener” y “hardener”). El objetivo de la valoración principal fue identificar las diferencias en la incidencia de fugas anastomóticas, la formación de adherencias y hallazgos microscópicos durante el proceso de cicatrización. Durante 8 semanas de seguimiento se estudiaron aspectos clínicos e histopatológicos, así como también perfiles hematológicos, iónicos y marcadores inflamatorios. Resultados: No se observaron diferencias significativas entre los grupos cuando se compararon los aspectos clínicos, analíticos o histopatológicos evaluados. Sólo se evidenció una mayor tasa de incidencia de adherencias en el grupo Histoacryl doble componente en comparación con el grupo de sutura manual (p = 0,04). Nuestros resultados indican que ambos tipos de n-butil-cianoacrilato son materiales fiables para el cierre gástrico sin efectos secundarios significativos ni locales ni sistémicos.
Background: Clinical effectiveness and safety of biological and synthetic adhesives in digestive closures have been evaluated. However, little is known about their role in gastric and anastomotic closures. Moreover, usefulness of novel types of synthetic adhesives as n-butyl-cyanoacrylate has not been assessed yet. Materials and Methods: One centimeter long gastrotomy was performed in 24 male Wistar rats which were divided depending on the type of closure method employed: manual USP 5/0 silk interrupted suture versus suture-less closure with Histoacryl™ flexible (n-butyl-cyanoacrylate with softener ) or Histoacryl™ Double Component (n-butyl-cyanoacrylate with softener and hardener ). The primary endpoint was to identify differences in the incidence of anastomotic leaks, adhesion formation and microscopic findings during the cicatrization process. During an 8-week follow-up clinical and histopathological aspects as well as hematologic, ionic and inflammatory markers were studied. Results: No differences among groups where found in any of the clinical, analytical or histopathological issues assessed except for a higher incidence rate of adhesions in the Histoacryl Double Component group when compared with hand-sewn suture group (p = 0.04). Our results indicate that both types of n-butyl-cyanoacrylate are reliable materials for gastric closure without significant neither local nor systemic side effects.
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Jackson, Remigius Kalasanz. "Circumaxillary Suture Strain during Midpalatal Suture Opening and Maxillary Protraction." The Ohio State University, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=osu1331067181.

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Garcin, Camille. "Traitement chirurgical du strabisme par sutures ajustables." Bordeaux 2, 1992. http://www.theses.fr/1992BOR23076.

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Simões, Edson Azevedo. "Estudo comparativo entre sutura mecânica e manual em brônquio após pneumonectomia esquerda em cães (Canis familiaris): uma avaliação anatomo-patológica, paramétrica, radiológica e broncoscópica." Universidade de São Paulo, 2003. http://www.teses.usp.br/teses/disponiveis/10/10137/tde-07082007-114644/.

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Em cães, os estudos experimentais comparativos dos diferentes tipos de sutura para a síntese do brônquio principal são escassos, quando não ausentes nesta espécie. Além disso, existem possíveis complicações decorrentes da má cicatrização do brônquio. O objetivo deste estudo foi realizar um estudo experimental comparando-se sob o ponto de vista anatomo-patológico, paramétrico, radiológico e broncoscópico as suturas manual e mecânica em brônquio principal após pneumonectomia esquerda em cães. Foram utilizados 18 cães, sadios, machos e fêmeas, adultos, sem raça definida, pesando entre 9 e 27,5 kg. Os cães foram submetidos à intubação seletiva e toracotomia esquerda no 5º espaço intercostal, onde foi feita a pneumonectomia. Foram separados em 2 grupos de 9 cães, de acordo com o tipo de sutura empregada: Grupo A - sutura manual do coto brônquico principal esquerdo com pontos separados \"em 8\" com fio polipropileno 5-0; Grupo B - sutura mecânica do coto brônquico principal esquerdo com grampeador mecânico modelo TL-30 com grampos dispostos em fileira dupla. Cada grupo foi subdividido em 3 subgrupos de 3 animais, sendo estabelecido estudo temporal aos 7, 15 e 36 dias de pós-operatório, onde foi realizado a avaliação anatomo-patológica da cicatrização das suturas manual e mecânica, bem como, a avaliação paramétrica (antes da indução da anestesia, imediatamente após o final do ato cirúrgico, 48 horas, 7, 15 e 36 dias após o procedimento cirúrgico), avaliação radiológica ( 24 horas antes e com 7, 15 e 36 dias após o procedimento cirúrgico) e avaliação broncoscópica (após indução anestésica e com 7, 15 e 36 dias após o procedimento cirúrgico), consideradas importantes para avaliar possíveis complicações decorrentes deste tipo de procedimento cirúrgico. Estas avaliações foram realizadas de acordo com o estudo temporal nos diferentes subgrupos. A avaliação paramétrica foi realizada através da mensuração da temperatura, hematócrito, hemoglobina, freqüências cardíaca e respiratória. Na avaliação histopatológica foram avaliados qualitativamente e semi-quantitativamente a intensidade da inflamação, fibrose, vasos neoformados e a presença ou não de tecido de granulação, granuloma tipo corpo estranho e necrose. Os resultados encontrados foram analisados estatisticamente. Apesar das alterações dos índices paramétricos, todos os cães apresentaram evolução pós-operatória satisfatória. Com relação à análise histopatológica, ocorreu a formação de granuloma tipo corpo estranho no coto brônquico esquerdo em 88,9% dos cães submetidos à sutura manual e em nenhum dos cães submetidos à sutura mecânica. Houve ainda, diferença estatística significativa nos cães dos Grupos A e B em relação à intensidade da inflamação, sendo de maior intensidade nos cães submetidos à sutura manual. Os resultados obtidos mostraram não haver diferença estatística significativa nas avaliações radiográficas e broncoscópicas entre os Grupos A e B. Não foram observadas intercorrências no trans e pós-operatório. Concluiu-se que os 2 tipos de sutura promoveram cicatrização adequada do coto brônquico principal esquerdo, embora tenha ocorrido maior intensidade de inflamação e maior ocorrência de granuloma tipo corpo estranho nos cães submetidos à sutura manual, permitindo evolução paramétrica, radiológica, broncoscópica pós-operatória satisfatória e sem diferença nos cães dos Grupos A e B.
In dogs, comparative experimental studies of the different types of sutures for the synthesis of the main bronchus are scarce, when not all available in this species. Furthermore, there are possible complications due to the poor healing of the bronchus. The objective of this study was to perform an experimental study to be compared under the pathological-anatomic, parametric, radiological and bronchoscopic point of views, the manual and mechanical sutures in the main bronchus after left pneumonectomy in dogs. Eighteen adult mongrel, healthy dogs, both male and female, were utilized weighing from 9 to 27.5 kg. The dogs were submitted to a selective intubation and left thorax incision in the 5 th intercostal space where a pneumonectomy was performed. Were separated into 2 groups of 9 dogs according to the type of suture employed: Group A - a manual suture of the main left bronchial stump with separate stitches \"in 8\" with polypropylene 5-O; Group B - a mechanical suture of main left bronchial stump with a mechanical stapler, model TL-30 arranged in a double file. Each group was subdivided into 3 subgroups of 3 animals and a temporal postoperative study was established at 7, 15 and 36 days where an pathological-anatomic evaluation was made on the healing of the manual and mechanical sutures as well as a parametric evaluation (before the induction of anesthesia, immediately after the final surgical act, 48 hours, 7, 15 and 36 days after the surgical procedure), radiological evaluation (24 hours before and with 7, 15 and 36 days after the surgical procedure), and bronchoscopic evaluation (after the induction of anesthesia and with, 7, 15 and 36 days after the surgical procedure), considered important to evaluate possible complications due to this type of surgical procedure. These evaluations were made according to the temporal study in the subgroups. The parametric evaluation was made through the mensuration of temperature, hematocrit, hemoglobin, heart and respiratory rate. During the histopathological evaluation, the intensity of inflammation, fibrosis, neoformed vessels, and the presence or absence of granulation tissue, foreign body reaction and necrosis were evaluated qualitatively and semi-quantitatively. The results found were analyzed statistically. Although the difference observed in the parametric evaluations, all the dogs showed good recovery postoperative. Regarding the histopathologic analysis, foreign body reaction occured in the left bronchial stump in 88,9% of the dogs submitted to a manual suture and in none of the dogs submitted to a mechanical suture. There is still, significant statistical difference in the dogs in Groups A and B in relation to the intensity of the inflammation, the greatest intensity being in the dogs submitted to the manual suture. The results obtained showed that there was no significant statistical difference in the radiographic and bronchoscopic evaluations between Groups A and B. No intercurrences were observed in the trans and postoperative period. It is concluded that both types of sutures brought an adequate healing of the main left bronchial stump, although there was a greater intensity of inflammation and a greater occurence of foreign body reaction in the dogs submitted to the manual suture, permitting satisfactory parametric, radiological and bronchoscopic postoperative evolution and there is no difference in all of the dogs in Groups A and B.
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Corrêa, Rodrigo Romero. "Propriedades mecânicas de dois padrões de sutura e dois tipos de fios aplicados às tenorrafias de equinos." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/10/10137/tde-24092012-154147/.

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As lesões traumáticas do membros que resultam em secções tendíneas são problemas comuns na clínica equina. Estas lesões podem ser tratadas de forma conservativa ou cirúrgica. Diversas complicações tem sido associadas às técnicas cirúrgicas, como ruptura do fio de sutura, ruptura do coto tendíneo suturado, infecções da ferida, entre outros. O objetivo do presente trabalho foi avaliar biomecanicamente a combinação entre os padrões de sutura locking loop duplo e locking loop simples com sutura de epitendão, com os fios de sutura polipropileno e poliglactina 910, ambos de número 2, visando estipular a melhor combinação entre as variáveis quando aplicadas ao tendão flexor digital profundo de equinos. Os corpos de prova foram submetidos a ensaios mecânicos de tração, onde determinaram-se valores de força mínima, força máxima e pico de força durante o afastamento de 3 milímetros entre os cotos suturados, além do afastamento observado entre os cotos durante o pico máximo de força. Quando avaliada a força máxima, observaram-se maiores valores (p0,05) nos grupos onde foi utilizado o padrão locking loop simples com sutura de epitendão, e também quando a sutura foi realizada com polipropileno. Para a força mínima, o padrão simples também se mostrou superior, não havendo diferença significativa quando variaram-se os fios de sutura. Quando avaliado o pico de força, as suturas duplas foram superiores, não havendo diferença estatística quando comparadas com a sutura simples realizada com polipropileno. Os padrões duplos permitiram maior afastamento que os padrões simples com sutura de epitendão. O padrão locking loop simples, com sutura de epitendão, atinge maiores valores de força enquanto o afastamento é de até 3 milímetros. Quando realizado com polipropileno, este padrão suporta maior carga do que quando realizado com poliglactina.
The traumatic lesions of the limbs that result in tendon sections are common problems in equine medicine. These lesions can be treated with clinical or surgical procedures. Several complications, as rupture of the suture material, rupture of the tendon extremity and wound infection have been associated with the technique. The objective of this study was evaluate biomechanically the locking loop suture and the locking loop with epitendon suture, when performed with polypropylene and polyglactin 910 suture material, number 2, looking for the best combination between the variables when applied to equine deep digital flexor tendon. The specimens was submitted to a strain test. Values of minimum strength, maximum strength and force peak were measured during 3 millimeters of separation between the tendon extremities, and the gap was observed between the tendon extremities during the maximum peak force. During maximum strength evaluation, the higher values (p0,05) were observed in groups which were used simple locking loop pattern associated with epitendon suture, and also when the suture was performed with polypropylene. For the minimum strength, the simple pattern was also better, showing no significant difference between the types of suture material. When the peak force was measured, the double sutures were better, and there was no statistic variation when compared with the suture performed with polypropilene in a simple pattern. The double patterns allowed higher separation than the simple patterns associated with epitendon suture. The simple locking loop pattern, with epitendon suture, reaches higher values of strength when there is 3 millimeters of separation. When performed with polypropylene, this pattern supports higher load than when performed with polyglactin.
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Premaraj, Sundaralingam. "Studies in cranial suture biology." Columbus, Ohio : Ohio State University, 2006. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1155140476.

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Vende, Dominique. "Le traitement chirurgical de la diplopie : l'apport de la chirurgie reglable." Toulouse 3, 1989. http://www.theses.fr/1989TOU31067.

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Philip, Ragnartz, and Axel Staffanson. "Produktutveckling av medicinteknisk produkt, Suture passer." Thesis, Mälardalens högskola, Akademin för innovation, design och teknik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-33170.

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The following report has been prepared based upon an assignment given by the company, Ortopedic Care Scandinavia AB. The paper is an exam on basic level, 15 credit points at higher level education within product development. Ortopedic Care Scandinavia AB is working with product development of medical technology products. What makes the corporate unique is the fact that the development is based upon problems encountered by surgeons in their daily work. Suggestions for improvement in technology are given directly by the end users. This paper is based upon such problems. Product development was made on the medical instrument called, suture passer. The instrument is used in endoscopic surgery of the rotator cuff. The cuff is a group of four muscles (and their respective tendons) that stabilize the shoulder. In case of an accident, mostly sport related, these muscles can loosen from the bone. In surgery a suture passer is then used to penetrate the injured tendon with a needle with an attached suture. The passer creates a loop of suture that can be used to attach the damaged tendon. The report is based upon the following problem formulations: The needle has an inconvenient edge that can damage the muscle. The strength of the suture thread is deteriorated by the design of the needle. The suture thread has been known to snap when the surgeon apply to much pressure when tying. If the patient is suffering from subacromial impingement the jaw of the instrument can appear to be clumsy and hard to open. The jaw has sharp teeth which have been known to get stuck in the tendon. The surgeon must then perform an uncontrolled movement which might damage the tendon. The jaw limits the surgeons’ choice of thickness of the suture thread. The thickness of the needle used in the suture passer is limited to one size.  The purpose of the project is to develop a new concept that minimizes the risk for the patient and at the same time the concept should facilitate the work of the surgeon. The concept should meet the set requirements and be presented in the form of renderings of CAD-models and drawings. To achieve this process the instrument uses four different components. The needle, the jaw, the handle and an attachment between the needle and the handle.  Under heading 5, the generating process, each component presents to together with arguments of its design. The instrument consist of 25 components that are all developed from the ground up. The result should be viewed as a thorough concept that can be used for further development. It is recommended that the next step should be an investigation about material choice. When the material is specified a prototype should be manufacture and then used for testing.
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Du, Trevou Claire. "Suture and sante : a placemaking procedure." Diss., University of Pretoria, 2014. http://hdl.handle.net/2263/45277.

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The post-apartheid repetition and insertion of an unchanged standard clinic design across South Africa, has resulted in a number of urban and design problems stemming from the architecture of the clinics and their inability to adapt. Designed before the resurgence of the Tuberculosis epidemic, the facilities were not designed for optimal ventilation or air-borne infection prevention . The current healthcare facilities cannot support the ever-increasing urban population, and as a result, patients are forced to wait for long hours before being attended to, in poorly ventilated, unstimulating spaces. Emanating from an understanding of the relationship between architecture, health and the transmission of disease, the dissertation endeavours to create a new healthcare facility that remedies these problems through design. The dissertation identifies Alaska, an informal settlement, as an appropriate site in need of and with a population size to support a new public healthcare facility. Recognising the risks of blind top-down provision of buildings into informal settlements, the dissertation explores the power of a collaborative approach towards design. The design process engages the community in a series of participatory exercises in order to discover and enable grass-roots knowledge and innovation, and to instill a sense of ownership and responsibility for the intervention, after construction is complete. The dissertation studies the traditional healthcare practitioners within the settlement, for spatial clues and an alternate approach to the provision and architecture of healthcare. The Salutogenic (the healthy pole of the health- disease continuum) approach of the traditional healers is merged with the pathogenic design sensibilities of typical western facilities, in order to create a facility which not only focuses on curing disease, but also on instilling preventative habits within the community. The intervention intention to be reflective of and responsive to the dynamic context of Alaska, is realised through the spatial and design intelligences of a top-down provider enabling the innovation and local knowledge of bottom-up approaches through a collaborative design process. The intetnion is expressed through the inclusion and manipulation of local building materials and techniques.
Dissertation (MArch(Prof))--University of Pretoria, 2014.
Architecture
MArch(Prof)
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Loh, Aeseun. "Controlled release of drugs from surgical suture." Thesis, Massachusetts Institute of Technology, 1987. http://hdl.handle.net/1721.1/14960.

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Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 1987.
MICROFICHE COPY AVAILABLE IN ARCHIVES AND SCIENCE.
Bibliography: leaf 39.
by Aeseun Loh.
B.S.
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Books on the topic "Suture"

1

Jack, Sargeant, ed. Suture. London: Creation Books, 1998.

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author, Rader Dean, ed. Suture. [New York]: Black Lawrence Press, 2017.

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Daheim, Mary. Suture Self. New York: HarperCollins, 2007.

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Kherbiche, Sabrina. La suture. Alger: Laphomic, 1993.

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Driot, Eric. Deux points de suture. Geneve: Editions Encre Fraiche, 2011.

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Hans-Peter, Wipplinger, and Leopold Museum, eds. Berlinde de Bruyckere: Suture. Köln: Buchhandlung Walther König, 2016.

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Lecorre, Michel. Poings de suture: Roman. Saintry-sur-Seine: Chant d'orties, 2011.

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Gaudy, Jean-Franc ʹois. Incisions et sutures. [Rueil-Malmaison]: E ditions CdP, 2007.

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Siervo, Sandro. Suturing techniques in oral surgery. Milan: Quintessenza Edizioni, 2008.

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Łsov, I. V. Slept. Uzly v khirurgii. Sankt-Peterburg: Salit-Medkniga, 2000.

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Book chapters on the topic "Suture"

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McGehee, Scott, and David Siegel. "Suture." In 100 American Independent Films, 218–20. London: British Film Institute, 2009. http://dx.doi.org/10.1007/978-1-349-92349-6_85.

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Mehlhorn, Heinz. "Suture." In Encyclopedia of Parasitology, 2586. Berlin, Heidelberg: Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-43978-4_4899.

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Mehlhorn, Heinz. "Suture." In Encyclopedia of Parasitology, 1. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-642-27769-6_4899-1.

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Heppner, John B., David B. Richman, Steven E. Naranjo, Dale Habeck, Christopher Asaro, Jean-Luc Boevé, Johann Baumgärtner, et al. "Suture." In Encyclopedia of Entomology, 3635. Dordrecht: Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6359-6_4485.

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Costarides, Anastasios, and Prathima Neerukonda. "Laser Suture Lysis and Releasable Sutures." In Cataract Surgery in the Glaucoma Patient, 105–8. New York, NY: Springer New York, 2009. http://dx.doi.org/10.1007/978-0-387-09408-3_10.

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Frank, J. Howard, J. Howard Frank, Michael C. Thomas, Allan A. Yousten, F. William Howard, Robin M. Giblin-davis, John B. Heppner, et al. "Postoccipital Suture." In Encyclopedia of Entomology, 3007. Dordrecht: Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6359-6_3083.

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Laitinen-Vapaavuori, Outi. "Suture Reactions." In Complications in Small Animal Surgery, 64–65. Chichester, UK: John Wiley & Sons, Ltd, 2017. http://dx.doi.org/10.1002/9781119421344.ch10.

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AlSaati, Maad, S. Thompson, R. Desmarchelier, G. Demey, P. Neyret, and C. Butcher. "Meniscal Suture." In Surgery of the Knee, 21–29. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-19073-6_4.

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Dunford, James C., Louis A. Somma, David Serrano, C. Roxanne Rutledge, John L. Capinera, Guy Smagghe, Eli Shaaya, et al. "Epicranial Suture." In Encyclopedia of Entomology, 1354. Dordrecht: Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6359-6_3624.

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Krafsur, E. S., R. D. Moon, R. Albajes, O. Alomar, Elisabetta Chiappini, John Huber, John L. Capinera, et al. "Frontal Suture." In Encyclopedia of Entomology, 1536. Dordrecht: Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6359-6_3900.

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Conference papers on the topic "Suture"

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McDonald, Erik, Jason Fischer, Jenni M. Buckley, and Leonard Gordon. "Multifilament Stainless Steel as a Core Suture Material in Flexor Tendon Repair." In ASME 2010 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2010. http://dx.doi.org/10.1115/sbc2010-19589.

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Over the past decades flexor tendons have been repaired using many repair configurations and suture types. The result of the repair depends on the method of attachment of the suture to the tendon(1), as well as the characteristics of the suture material (2). Both the ultimate tensile strength of the repair and the force needed to produce a 2mm gap at the repair site are important(3). Ultimate tensile strength and gap formation depend on the number of strands crossing the repair site, the characteristics of the suture material(4,5), and the repair configuration to the tendon. Stiffer sutures allow less gap formation for the same applied force(5). The repair also depends on the knot holding ability of the suture, because sutures fail most frequently at the knots. This is either because the knots untie or the suture is weakened at these points. The ideal combination is a suture technique that provides a strong attachment to the tendon, with a suture that is strong and resists elongation. Combined with these features the method should also be relatively simple to perform, with suture that is manageable and easy to tie.
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Reese, Shawn P., and Eric N. Kubiak. "A Novel Flexor Tendon Repair Device: Biomechanical Testing in Cadaver Tendon and In-Vivo Verification Using a Rabbit Model." In ASME 2013 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/sbc2013-14511.

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The digital flexor tendons of the hand, including the flexor digitorum profundus (FDP), are responsible for enabling finger flexion and gripping. Injuries involving a partial or complete laceration to the digital flexor tendons are common and associated with a high incidence of morbidity [1]. The current state of the art for flexor tendon repair is the use of two or more core sutures in combination with an epitendinous circumferential suture. There are inherent limitations to suture based methods, including a high level of skill required to perform the suture repair, increased surgical time and the tendency for sutures to strangulate the tissue (creating local tissue ischemia). Suture based repairs often result in sub-optimal clinical outcomes, with reported failure rates ranging from 4%–10% [2]. In order to address these limitations, a novel non-suture based repair device has been developed. The objectives of this study were twofold. The first objective was to determine the gapping strength of the device in cadaver FDP tendons so that comparisons could be made to values reported in the literature for suture based repairs. The second objective was to determine the in-vivo capability of the device to facilitate tendon repair, relative to a suture control, in a rabbit model at a five week time point.
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Linderman, Stephen W., Ioannis Kormpakis, Richard H. Gelberman, Victor Birman, Ulrike G. K. Wegst, Stavros Thomopoulos, and Guy M. Genin. "Shear Lag Sutures: Improved Suture Repair Through the Use of Adhesives." In ASME 2016 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/imece2016-67522.

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Conventional surgical suture is mechanically limited by the ability of the suture to transfer load to tissue at suture anchor points. Sutures coated with adhesives can improve mechanical load transfer beyond the range of performance of existing suture methods, thereby strengthening orthopaedic repairs and decreasing the risk of failure. The mechanical properties of suitable adhesives were identified using a shear lag model. Examination of the design space for an optimal adhesive demonstrated requirements for strong adhesion and low stiffness to maximize strength. As a proof of concept, cyanoacrylate-coated sutures were used to perform a clinically relevant flexor digitorum profundus tendon repair in cadaver tissue. Even with this non-ideal adhesive, the maximum load resisted by repaired cadaveric canine flexor tendon increased by ∼ 17.0% compared to standard repairs without adhesive. To rapidly assess adhesive binding to tendon, we additionally developed a lap shear test method using bovine deep digital flexor tendons as the adherends. Further study is needed to develop a strongly adherent, compliant adhesive within the optimal design space described by the model.
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Mahajan, Akshat, and Theophilus A. Benson. "Suture." In CoNEXT '20: The 16th International Conference on emerging Networking EXperiments and Technologies. New York, NY, USA: ACM, 2020. http://dx.doi.org/10.1145/3426746.3434055.

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Chapman, Adam. "SUTURE." In ACM SIGGRAPH 99 Electronic art and animation catalog. New York, New York, USA: ACM Press, 1999. http://dx.doi.org/10.1145/312379.312538.

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Kasavajhala, Ananth Ram Mahanth, and Linxia Gu. "Computational Modeling of Post-Sutured Tissue Performance." In ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-65526.

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Efficiency of post-operative sutured tissues depends on the state stress and strain, affecting the rate of wound healing. The objective of this study was to examine, the effect of suture size and stiffness, on the deformation of an incised continuous tissue. A simple running suture configuration was modeled and analyzed using 3D Finite Element Method (FEM). Prolene suture thread (Ethicon Inc.) of size 7-0 and 8-0 with varying material stiffness in the range of 6240 MPa to 30 MPa have been used whereas CryoValve aorta graft (Cryo Life Inc.) is considered as tissue material. Results show that the suture size has major impact on the deformation state of the tissue than the suture stiffness. Even though the difference in material stiffness caused a negligible change in strain, there is 55% increase in max principal strain away from suture line. Moreover, altering the suture size from 7-0 to 8-0 resulted in a 12% reduction in max tissue stresses. Because of the localization of max stress around the corner holes of the flaw, there is a fair chance of damage initiation at this location.
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Qwam Alden, Arz Y., Andrew G. Geeslin, and Peter A. Gustafson. "Validation of a Finite Element Model of the Mechanical Performance of Surgical Knots of Varying Topology." In ASME 2018 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/imece2018-87868.

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Background: Knot tying is considered a basic surgical skill, however, there is no consensus on the best technique. Suture breakage and slippage are failure modes during surgical repair and are related to stress concentrations which cannot be easily established with physical testing. Few computational models exist that describe the effect of knot topology on the failure mechanism. The purpose of this study was to implement the finite element method to analyze the mechanical behavior of surgical sutures according to number of throws and to validate the model against experiments. Methods: Experiments and models of monofilament and multifilament sutures were conducted. Multiple throw knots were tested to failure in a laboratory setting and with corresponding finite element models. Gross loads were compared when the knot reached a localized material yield stress in the model or when failure occurred in laboratory tests that have the same suture topology. Results: The results of laboratory tests and corresponding finite element models of single throw knots were compared and found to be well correlated and consistent with existing literature in strength prediction and failure location. Moreover, single throw knots have reduced failure strengths relative to non-knotted suture approximately by 120 N for both monofilament and multifilament sutures, respectively. Clinical Relevance: This paper describes a model which can describe the initial failure process leading to knot failure. In addition, the model can evaluate the effect of knot topology on the mechanics of surgical suture. Numerically, no assessment has been completed of knot security (i.e., how likely the knot is to untie), therefore, clinical recommendations are premature. In the future, the results may provide a framework for choosing the suture and knot types for soft tissue repairs.
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Cummings, S., J. Dines, C. K. Hee, H. K. Kestler, C. M. Roden, N. Shah, P. Razzano, D. Dines, N. Chahine, and D. Grande. "Effect of rhPDGF-BB-Coated Sutures on Tendon Healing in a Rat Model: A Histological and Biomechanical Study." In ASME 2011 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2011. http://dx.doi.org/10.1115/sbc2011-53629.

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Delivering growth factors to the site of injury using a coated suture delivery method has been investigated recently as a means to augment tissue repair [1]. This is a practical approach for growth factor delivery, as sutures are the method of choice for most orthopaedic surgeons for soft tissue repairs. One advantage of growth factor-coated sutures in tendon repair is the potential to accelerate healing in vivo, thereby improving the outcome of the repair. In particular, platelet-derived growth factor-BB (PDGF-BB) is a well characterized wound healing protein known to be chemotactic and mitogenic for cells of mesenchymal origin, including tenocytes, and has been shown to improve healing when applied to animal models of tendon injury [2,3]. The aim of this study was to compare the quality of the tendon repair at four weeks post treatment with sutures coated with varying concentrations of rhPDGF-BB, relative to buffer-coated suture repairs.
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Dilek, Yildirim. "SUTURES AND SUTURE ZONES IN THE ALPINE - HIMALAYAN OROGENIC BELT." In GSA Connects 2021 in Portland, Oregon. Geological Society of America, 2021. http://dx.doi.org/10.1130/abs/2021am-367586.

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Qwam Alden, Arz Y., Andrew G. Geeslin, Jeffrey C. King, and Peter A. Gustafson. "A Finite Element Model of a Surgical Knot." In ASME 2017 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/imece2017-72201.

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Background Surgical knots are one of several structures which can fail during surgical repair. However, there is no universal agreement on the superiority (best/safest) of one particular surgical knot technique. Tensile testing of repaired soft tissue has been used to assess the efficacy of surgical knot tying techniques, however, few computational models exist. The purpose of this study was to create a validated biomechanical model to evaluate the effect of knot configuration on the mechanical performance of surgical sutures. Methods Two sutures were tested experimentally to find the mechanical properties and strength. Single throw knots were also tested for strength. Finite element models were constructed of each configuration and correlation was established. Results The finite element results are quantitatively and qualitatively consistent with experimental findings. The FE model stress concentrations are also consistent with published strength reductions. Model and experimental results are presented using as-manufactured No. 2 FiberWire as well as its core and jacket constituents separately. Clinical Relevance This paper describes a model which can evaluate the effect of knot topology on the mechanics of surgical suture. In the future, the model may be used to evaluate the mechanical differences between surgical techniques and suture materials. The findings may impact choices for suture and knot types selected for soft tissue repairs.
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Reports on the topic "Suture"

1

Taylor, Nathan L., and Robert Strauch. Suture Anchor Arthroplasty for Thumb Carpometacarpal Osteoarthritis. Fort Belvoir, VA: Defense Technical Information Center, July 2004. http://dx.doi.org/10.21236/ada424777.

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Stevens, R. A. The Teslin Suture Zone in Northwest Teslin map area, Yukon. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1991. http://dx.doi.org/10.4095/132522.

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Wu, Jiangping, and Mao Nie. Comparison of clinical efficacy of arthroscopic rotator cuff repair suture bridge sutures with and without knots in the inner row: a meta-analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, September 2022. http://dx.doi.org/10.37766/inplasy2022.9.0003.

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Deters, Katherine A., Richard S. Brown, Kathleen M. Carter, and James W. Boyd. Performance Assessment of Suture Type in Juvenile Chinook Salmon Surgically Implanted with Acoustic Transmitters. Office of Scientific and Technical Information (OSTI), February 2009. http://dx.doi.org/10.2172/949906.

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Stevens, R. A., J. K. Mortensen, and P. A. Hunt. U-Pb and 40Ar-39Ar geochronology of plutonic rocks from the Teslin suture zone, Yukon Territory. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1993. http://dx.doi.org/10.4095/193337.

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Feng, Kun, Yifei Lin, and Jin Huang. The biomechanical properties of barbed suture in human cadaveric model: a systematic review and meta-analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, August 2021. http://dx.doi.org/10.37766/inplasy2021.8.0100.

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Zheng, Tong, Yanwei Cao, Guanyang Song, Yue Li, Zhijun Zhang, Zheng Feng, and Hui Zhang. Suture tape augmentation, a novel application of synthetic materials in anterior cruciate ligament reconstruction: a systematic review. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, October 2022. http://dx.doi.org/10.37766/inplasy2022.10.0125.

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Xu, Keteng, and Jialei Zhang. Comparison of suture-button versus syndesmotic screw in the treatment of distal tibiofibular syndesmosis injury: a meta-analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, March 2020. http://dx.doi.org/10.37766/inplasy2020.3.0021.

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Panther, Jennifer L., Richard S. Brown, Greggory L. Gaulke, Christa M. Woodley, and Katherine A. Deters. Influence of Incision Location on Transmitter Loss, Healing, Incision Lengths, Suture Retention, and Growth of Juvenile Chinook Salmon. Office of Scientific and Technical Information (OSTI), May 2010. http://dx.doi.org/10.2172/981575.

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Reeher, Lauren J. Interim Geologic Map of the Kamas Quadrangle, Summit and Wasatch Counties, Utah. Utah Geological Survey, May 2024. http://dx.doi.org/10.34191/ofr-763.

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The Kamas 7.5′ quadrangle is in the Wasatch back valleys about 30 miles (50 km) east of Salt Lake City, Utah. The quadrangle is centered over the north-south-trending Kamas Valley and contains the cities of Kamas and Oakley, and the town of Peoa. Kamas Valley is situated between the foothills of the Uinta Mountains to the east and the West Hills of the Keetley volcanic f ield to the west. The Kamas region is part of the Middle Rocky Mountains physiographic province, located at the juxtaposition of several key tectonic features. A major tectonic trend known as the Cheyenne Belt runs east-west along the northern margin of the Uinta Mountains and separates the Archean continental crust of the Wyoming Province to the north and Paleoproterozoic continental crust of the Yavapai-Mazatzal province to the south (Bryant and Nichols, 1988; Houston et al., 1993). This ancient suture zone has influenced the structural development of Uinta region since its formation. During Neoproterozoic time (~770 to 740 Ma), this weak suture zone formed the northern boundary of a faulted rift basin which accumulated up to 23,000 feet (7000 m) of Uinta Mountain Group sediment consisting of gravel, sand, and mud (Bryant and Nichols, 1988). The Neoproterozoic Uinta Mountain Group consists of the Red Pine Shale, Formation of Hades Pass, and Formation of Mount Watson in the western Uinta Mountains. These rocks are exposed 4 miles (6.5 km) east of the Kamas quadrangle (Bryant, 1990). The Proterozoic rift basin was subsequently inverted with episodic uplift during Phanerozoic time resulting in the east-west-trending structural high of the Uinta arch (Crittenden, 1976; Bruhn et al., 1986; Yonkee et al., 2014). The Uinta arch is part of a large structural zone that extends across the length of the Uinta Mountains, west through the Cottonwood canyons of the Wasatch Range, and continues westward through Tooele, Utah (Clark et al., 2020). The Uinta-Tooele structural zone (Clark, 2020) is marked by a suture in the Precambrian basement, a zone of tertiary igneous rocks extending west from the Kamas quadrangle, and localized uplifts during the Phanerozoic (Yonkee et al., 2014; Clark et al., 2020). Kamas Valley is positioned at a relative structural low between the Uinta and Cottonwood arch segments of the Uinta-Tooele structural zone, with the Uinta arch segment plunging west beneath the valley and the Cottonwood arch segment plunging east beneath the valley. This structural saddle is obscured by a blanket of Cenozoic volcanics and Neogene basin fill (Bradley and Bruhn, 1988; Bryant and Nichols, 1988).
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