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Artículos de revistas sobre el tema "Minimally Invasive Access Cavity"

Autor: Grafiati

Publicado: 7 de junio de 2025

Última modificación: 2 de agosto de 2025

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1

Abdulrazaq, Lubna A., Ahmed H. Ali, and Federico Foschi. "Minimally invasive access cavities in endodontics." Journal of Baghdad College of Dentistry 35, no. 2 (2023): 65–75. http://dx.doi.org/10.26477/jbcd.v35i2.3406.

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Background: The access cavity is a critical stage in root canal therapy and it may influence the subsequent steps of the treatment. The new minimally invasive endodontic access cavity preparation concept aims to preserve sound tooth structure by conserving as much intact dentine as possible including the pulp chamber's roof, to keep the teeth from fracturing during and after endodontic treatment. While there is great interest in such access opening designs in numerous publications, still there is a lack of scientific evidence to support the application of such modern access cavity designs in c

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P, Harshini, Sylvia Mathew, and Anu Elsa Swaroop. "Effect of Minimal Intervention Access Cavity Designs on Endodontic Treatment Outcomes: A Review." International Journal of Health Sciences and Research 14, no. 10 (2024): 207–13. http://dx.doi.org/10.52403/ijhsr.20241022.

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Aim: To review the existing literature on the different Minimal intervention access cavity design on the outcome of endodontic treatment. Materials and methods: Relevant scientific literature related to the topic was searched, critically analysed and their data were extracted. Results: Evaluating the influence of minimally invasive access cavity designs on the different stages of root canal treatment (orifice location, canal detection, chemo-mechanical debridement, irrigation, disinfection, obturation and mishaps in endodontic treatment). The studies reported inadequate and/or inconclusive res

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Gambarini, Gianluca, Massimo Galli, Antonio Morese, et al. "Digital Design of Minimally Invasive Endodontic Access Cavity." Applied Sciences 10, no. 10 (2020): 3513. http://dx.doi.org/10.3390/app10103513.

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New minimally invasive endodontic cavities have been described and proposed to preserve dentin (and enamel) through strategic access, including point endodontic access cavity (PEAC). There is no consensus to what extent PEAC contributes to tooth’s resistance to fracture, because there is no agreement on how PEAC should be performed. The purpose of the present study is to describe and classify four different types of PEACs and to examine if a dynamic navigation system /DNS) could allow planning and precisely executing these cavities in vitro. Forty TrueTooth TM Replica # 3-001 models, were rand

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International, Journal of Medical Science and Innovative Research (IJMSIR). "Innovative Ultra Conservative Endodontic Access Cavity Designs for Anterior and Posterior Teeth: Clinical Cases Supported By Literature Review." International Journal of Medical Science and Innovative Research (IJMSIR) 9, no. 1 (2024): 113–21. https://doi.org/10.5281/zenodo.15369498.

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<strong>Abstract</strong> The primary goal of endodontic therapy is the long-term retention of a functional tooth by preventing or treating apical periodontitis. However, there are many other factors that impact endodontic outcomes such as the quality of the restoration and structural integrity of the tooth after root canal preparation. There are various  access cavity designs involving the minimal removal of tooth structure that  have been described for gaining entry to pulp chambers during root canal treatment. Minimally invasive access cavity preparations have been proposed in End

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Mookhtiar, Hussain, and Vivek Hegde. "Conservative endodontics II: A truss access/ orificeoriented access case series of premolars." International Journal of Dentistry Research 5, no. 2 (2020): 52–56. http://dx.doi.org/10.31254/dentistry.2020.5204.

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Strategic dentin preservation is the prime objective of this case report (i.e. leaving a truss of dentin between the 2 cavities thus prepared). Permanent teeth with an indication for endodontic treatment can be treated via the truss access cavity design rather than traditional access cavity protocol using copious irrigation. The teeth were then given post-endodontic restorations. Endodontically treated teeth did not show any post-operative symptoms or any presence of post-operative periapical radiolucency or flare-up. The main objective of Orifice oriented access/truss access approach mainly s

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Mookhtiar, Hussain, and Vivek Hegde. "Conservative endodontics II: A truss access/ orificeoriented access case series of premolars." International Journal of Dentistry Research 5, no. 2 (2020): 52–56. http://dx.doi.org/10.31254/dentistry.2020.5205.

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Strategic dentin preservation is the prime objective of this case report (i.e. leaving a truss of dentin between the 2 cavities thus prepared). Permanent teeth with an indication for endodontic treatment can be treated via the truss access cavity design rather than traditional access cavity protocol using copious irrigation. The teeth were then given post-endodontic restorations. Endodontically treated teeth did not show any post-operative symptoms or any presence of post-operative periapical radiolucency or flare-up. The main objective of Orifice oriented access/truss access approach mainly s

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7

Prabhuji, Varun, A. Srirekha, Veena Pai, Archana Srinivasan, S. M. Laxmikanth, and Shwetha Shanbhag. "Digital precision meets dentin preservation: PriciGuide™ system for guided access opening." Journal of Conservative Dentistry and Endodontics 27, no. 8 (2024): 884–88. http://dx.doi.org/10.4103/jcde.jcde_330_24.

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Traumatic injuries to maxillary central incisors often necessitate root canal treatment (RCT). However, traditional access cavity preparation can remove significant dentin, compromising tooth strength and long-term prognosis. This article explores the use of the PriciGuide™ system for minimally invasive access cavity preparation in such cases. PriciGuide™ system is a novel, patented system that utilizes a sleeveless guide technique to enhance accuracy and control during access procedures. This article presents a clinical case demonstrating the application of PriciGuide™ system for access cavit

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8

Spiller, Moritz, Nazila Esmaeili, Thomas Sühn, et al. "Towards AI-driven minimally invasive needle interventions." Current Directions in Biomedical Engineering 9, no. 1 (2023): 559–62. http://dx.doi.org/10.1515/cdbme-2023-1140.

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Abstract The overall complication rate during laparoscopic access is estimated to be as high as 14 %. Surgeons have to rely heavily on their experience and haptic perception while inserting the Veress needle or a trocar into the peritoneal cavity. Surgical Audio Guidance (SURAG) is a promising alternative to current techniques. It acquires instrument-born vibroacoustic (VA) waves to track the insertion of the instrument and provide real-time feedback to surgeons. This article presents an initial evaluation of the SURAG technology through two sets of experiments to classify Veress needle events

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9

Soriano Silva, Anna Beatriz, Camilla De Oliveira, Luísa Gonoring Hehr, Kiani dos Santos de Paula, and Rúbia Caus Pereira Alves. "Uma análise da endodontia convencional e da dependência de novas tecnologias na prática da endodontia minimamente invasiva." Revista Científica Faesa 20, no. 1 (2024): 220–35. http://dx.doi.org/10.5008/1809.7367.270.

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Endodontic treatment is essential for the therapeutic success of pulp and periapical diseases. One of the treatment stages, endodontic access involves removing carious tissue to reach the pulp cavity and prepare the root canals. The emerging approach of minimally invasive endodontics aims to preserve dentin to the maximum extent, including different types of accesses such as traditional, conservative, and ultraconservative. The traditional approach causes more dental wear, as it involves removing the roof of the pulp chamber, while the minimally invasive approach faces challenges such as canal

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10

Soriano Silva, Anna Beatriz, Camilla De Oliveira, Luísa Gonoring Heh, Kiani dos Santos de Paula, and Rúbia Caus Pereira Alves. "Desafios dos acessos minimamente invasivos." Revista Científica Faesa 20, no. 1 (2024): 187–201. http://dx.doi.org/10.5008/1809.7367.265.

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Endodontic treatment is essential for the therapeutic success of pulp and periapical diseases. One of the treatment stages, endodontic access involves removing carious tissue to reach the pulp cavity and prepare the root canals. The emerging approach of minimally invasive endodontics aims to preserve dentin to the maximum extent, including different types of accesses such as traditional, conservative, and ultraconservative. The traditional approach causes more dental wear, as it involves removing the roof of the pulp chamber, while the minimally invasive approach faces challenges such as canal

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11

Fikran, Zaki, Anna Millizia, and Arief Kresna. "Anesthetic Management In Patient With Laparoscopic Cholesistectomy." Proceedings of Malikussaleh International Conference on Health and Disaster Medicine (MICOHEDMED) 1 (October 7, 2022): 151–60. http://dx.doi.org/10.29103/micohedmed.v1i1.15.

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Abstract Cholelithiasis is one of the most common diseases. One of the treatments that can be done is a laparoscopic cholecystectomy. This action is one type of minimally invasive procedure that aims to minimize trauma from the process, which aims to minimize trauma from the surgical process but with satisfactory results. Laparoscopy is a minimally invasive surgical procedure by introducing CO2 gas into the peritoneal cavity to create a space between the anterior abdominal wall and the viscera, thereby providing endoscopic access into the peritoneal cavity. Anesthesia induction was perfo

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12

Song, Minju. "First step of root canal therapy-access cavity preparation." Journal of The Korean Dental Association 56, no. 10 (2018): 572–80. http://dx.doi.org/10.22974/jkda.2018.56.10.005.

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Adequate access cavity is the key to achieving endodontic success. The aims of the access cavity can be considered as follows: 1) Creation of a smooth unimpeded pathway for instruments to canal orifices 2) Removal of the entire roof of the pulp chamber in order to inspect the pulp floor, 3) Preservation of natural tooth substance consistent with the above. Recently, contracted endodontic cavities based on minimally invasive endodontics has introduced. This has the benefit of preserving the pericervical dentin more than traditional access cavity with achieving long-term success. However, some s

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Vorster, Martin, Peet J. Van der Vyver, and George Markou. "Traditional and Conservative Molar Endodontic Access Cavity Designs: A Classification and Overview." South African Dental Journal 77, no. 07 (2022): 407–12. http://dx.doi.org/10.17159/2519-0105/2022/v77no7a4.

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Minimally invasive endodontics' specific focus on dentine preservation is gaining popularity. Before deciding on the appropriate endodontic access cavity design, clinicians should investigate the advantages and disadvantages associated with different treatment modalities. The purpose of this article is to provide a summary of possible advantages and disadvantages of different endodontic access cavity designs with the focus on traditional, conservative and ultra-conservative endodontic access cavities, specifically in molar teeth. No conclusive evidence is found in the literature favouring one

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14

Mai Mohamed Ibrahim Abo Shadi, Nihal Ezzat Sabet, and Fatma M. Abu Naeem. "Fracture Stregnth of Endodontically Treated Teeth with Minimally Invasive Access Cavity Desgins Versus Conventional One (An In Vitro Study)." Indian Journal of Public Health Research & Development 12, no. 4 (2021): 417–23. http://dx.doi.org/10.37506/ijphrd.v12i4.16606.

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Aim: Assess the fracture strength of endodntically treated teeth with minimally invasive access cavitydesign versus conventional one.Methods: Forty four extracted molars were assigned to 4 groups. Conservative Access Cavity, Ninja AccessCavity, Truss Access Cavity, Traditional Access Cavity (n = 11/group/type). Teeth in the Traditional groupwere prepared following the principles of traditional endodontic cavities. Conservative access prepared byusing 2 periapical radiographs to determine canals location. Ninja access scans were plotted on cone beamcomputed tomographic images for localization o

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Semenov, Dmitry Yuryevich, Elena Sergeevna Did-Zurabova, Dmitry Viktorovich Kulikov, and Michail Viktorovich Gonchar. "Minimally Invasive Method of Treatment of Biliary Tract Strictures." Journal of Experimental and Clinical Surgery 14, no. 2 (2021): 147–51. http://dx.doi.org/10.18499/2070-478x-2021-14-2-147-151.

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The article presents a minimally invasive method for treating strictures of a biliodigestive anastomosis, which consists in creating access to the intestinal lumen without entering the abdominal cavity. A guideline in this is the scar on the anterior abdominal wall, which remained after the removal of the circular drainage or Volker's drainage. In this way, in our clinic, 10 patients were operated on after an operation to form a biliodigestive anastomosis on a disconnected RF loop. A clinical case with a follow-up period of more than 10 years is presented. There was no recurrence of strictures

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Shichiri, Keiko, Kiyotaka Imamura, Minoru Takada, and Yoshiyasu Anbo. "Minimally invasive repair of right-sided blunt traumatic diaphragmatic injury." BMJ Case Reports 13, no. 11 (2020): e235870. http://dx.doi.org/10.1136/bcr-2020-235870.

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Right-sided blunt traumatic diaphragmatic injury (TDI) is a rare injury that is rarely repaired by the minimally invasive approach in the acute setting. Laparoscopic repair of right-sided TDI is challenging because the liver often obstructs access to the injury site. Herein, we report a case wherein acute right-sided blunt TDI was successfully repaired using a combined laparoscopic and thoracoscopic approach. A 30-year-old man presented with shortness of breath after falling on his back while jumping on a snowboard. CT revealed a right-sided TDI. As the patient was haemodynamically stable, lap

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Demin, DB B., YuYu Yu Solodov, AV V. Laykov, MS S. Funigin, and NS S. Gusev. "MINILAPAROTOMIC ACCESS UNDER INTRAOPERATIVE ULTRASOUND NAVIGATION. EXPERIENCE IN THE DEVELOPMENT AND APPLICATION." Science and Innovations in Medicine 1, no. 1 (2016): 67–71. http://dx.doi.org/10.35693/2500-1388-2016-0-1-67-71.

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Aim - to evaluate the effectiveness of minilaparotomic access under intraoperative ultrasound navigation in the surgical treatment of liquid formations in the abdominal cavity and retroperitoneal space in comparison with the puncture-draining interventions under ultrasound guidance. Material and methods. The analysis covered the treatment of 77 patients with interventions for liquid formations of the abdominal cavity and retroperitoneal space using minimally invasive ultrasound-controlled technologies. Among them, 33 patients underwent puncture-draining interventions under ultrasound navigatio

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Ross, Sharona B., C. Whalen Clark, Connor A. Morton, and Alexander S. Rosemurgy. "Access for Laparoendoscopic Single Site Surgery." Diagnostic and Therapeutic Endoscopy 2010 (June 15, 2010): 1–7. http://dx.doi.org/10.1155/2010/943091.

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Laparoscopic surgery is the standard of care for many abdominal and pelvic operations and is widely applied today. LESS (Laparo-Endoscopic Single Site) surgery, originally attempted in the 1990s, is an advanced minimally invasive approach that allows laparoscopic operations to be undertaken through a small (<15 mm) incision in the umbilicus, a preexisting scar. The presence of a preexisting scar allows LESS surgery to be essentially scarless, which is the key benefit to LESS operations. Herein, we review our experience with over 500 LESS operations and discuss the key techniques to establis

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Elmatary, Ahmed, Emad Moawad, Omid Heidarifar, and Simon Stone. "Endodontic access cavity preparation: challenges and recent advancements." British Dental Journal 238, no. 7 (2025): 469–75. https://doi.org/10.1038/s41415-025-8442-8.

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Abstract Odontogenic pain from various dental issues significantly impacts quality of life, necessitating effective treatment during emergency dental care. Endodontic access cavity preparation is essential for alleviating symptoms and preventing further infection. This procedure aims to achieve symptom relief while conserving as much tooth structure as possible. This paper discusses the importance of proper endodontic access, emphasising the balance between adequate disinfection and preserving tooth integrity. It also identifies challenges in endodontic access cavity preparation. This study re

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Bonaldi, Giuseppe, Carlo Brembilla, Camillo Foresti, and Alessandro Cianfoni. "Transarticular Laser Discal Fragmentectomy. A New Minimally Invasive Surgical Approach for Challenging Disc Herniations in the Elderly." Interventional Neuroradiology 20, no. 5 (2014): 555–63. http://dx.doi.org/10.15274/inr-2014-10085.

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This report describes two elderly patients with large disc fragments extruded into lumbar radicular recesses not treatable by any conventional conservative, minimally invasive or surgical approach. Direct access to the disc fragments was obtained crossing the articular zygapophyseal cavity instead of the interlaminar space and spinal canal, using a small needle through which a laser fibre was inserted to deliver energy for tissue ablation. The procedures obtained regression of both symptoms and the bulk of the fragments at early and late clinical and MR follow-ups.

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Lehman, A. C., M. M. Tiwari, B. C. Shah, S. M. Farritor, C. A. Nelson, and D. Oleynikov. "Recent advances in the CoBRASurge robotic manipulator and dexterous miniature in vivo robotics for minimally invasive surgery." Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science 224, no. 7 (2010): 1487–94. http://dx.doi.org/10.1243/09544062jmes1877.

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Minimally invasive surgery (MIS) reduces trauma and improves patient recovery. Traditional laparoscopic procedures are performed using multiple long, thin tools that are inserted through small incisions in the abdominal wall. The advantages of these procedures are often restricted to less complicated procedures owing to imaging and tissue manipulation limitations. These limitations can be overcome using advanced surgical systems, such as da Vinci®, that provide the surgeon with enhanced visualization and improved tool dexterity. However, the da Vinci system is expensive and occupies significan

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Ciurezu-Gherghe, Leonard, Nicolae Dumitru, and Petre Cristian Copilusi. "An Overview of Snake like Units." Applied Mechanics and Materials 880 (March 2018): 45–50. http://dx.doi.org/10.4028/www.scientific.net/amm.880.45.

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In this paper is presented a few models of a robotic snake like unit which can be used in Minimally Invasive Surgery (MIS). In particular, this paper focuses on the flexible unit details. It’s rigid links can be fabricated using selective materials that are light-weight and slim. Thus, this flexible unit can be inserted through one small cavity. Finally, we show that the selected flexible unit may be a very good alternative for Single Port Access (SPA) surgery or this can be used in other environments as well.

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Korzec, Tomasz, Przemysław Raczkiewicz, Eliasz Panek, et al. "Chronic sinusitis diagnosis and treatment." Journal of Education, Health and Sport 32, no. 1 (2023): 89–100. http://dx.doi.org/10.12775/jehs.2023.32.01.007.

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The growing popularity and use of endoscopic surgery in the field of otolaryngology prompts an attempt to organize knowledge about possible methods of surgery in the nasal cavity and paranasal sinuses. Chronic sinusitis is an inflammatory process involving the mucous membrane of the paranasal sinuses, lasting more than 12 weeks. The system of fissures in the lateral wall of the nasal cavity is an ostiomal ductal complex, the obstruction of which is the direct cause of chronic inflammation of the paranasal sinuses. FESS is a modern method in which access to the paranasal sinuses is obtained thr

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Bernardi, Daniele, Emanuele Asti, and Luigi Bonavina. "VS03.08: ANASTOMOTIC TECHNIQUES FOR MINIMALLY INVASIVE TRANSTHORACIC ESOPHAGECTOMY." Diseases of the Esophagus 31, Supplement_1 (2018): 49. http://dx.doi.org/10.1093/dote/doy089.vs03.08.

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Abstract Description Minimally invasive esophagectomy has the potential to reduce the incidence of pulmonary complications and postoperative pain. This video shows two safe and reproducible technical variants for thoracoscopic stapled anastomosis. The patient is placed in a left semi-prone position after induction of anesthesia with a single lumen orotracheal tube. Triportal access and low-pressure pneumothorax (8 mmHg) are used for the procedure. Once circumferential mobilization of the esophagus is completed, intraoperative ultrasonography is performed to identify a previously placed endosco

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Manetti, Gabriele, Maria Giulia Lolli, Elena Belloni, and Giuseppe Nigri. "A new minimally invasive technique for the repair of diastasis recti: a pilot study." Surgical Endoscopy 35, no. 7 (2021): 4028–34. http://dx.doi.org/10.1007/s00464-021-08393-2.

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Abstract Background Diastasis recti is an abdominal wall defect that occurs frequently in women during pregnancy. Patients with diastasis can experience lower back pain, uro-gynecological symptoms, and discomfort at the level of the defect. Diastasis recti is diagnosed when the inter-rectus distance is > 2 cm. Several techniques, including both minimally invasive and open access surgical treatment, are available. Abdominoplasty with plication of the anterior rectus sheath is the most commonly used, with the major limitation of requiring a wide skin incision. The new technique we propose is

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Ishikawa, Norihiko, You Su Sun, L. Wiley Nifong, Go Watanabe, and W. Randolph Chitwood. "Thoracoscopic Lobectomy with the da Vinci Surgical System." Innovations: Technology and Techniques in Cardiothoracic and Vascular Surgery 1, no. 4 (2006): 169–70. http://dx.doi.org/10.1097/01.imi.0000225788.98583.e4.

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Thoracoscopic upper lobectomy has been performed with the da Vinci surgical system in human cadavers. A minithoracotomy and two additional thoraco ports provided access to the thoracic cavity. An auxiliary port was used for both retraction of the lung and suction. The pulmonary vessels were ligated by robotic instruments, and the bronchi were divided after suturing robotically or with automatic staplers. A standard lymph node dissection was performed. The current da Vinci surgical system provided superior optics and enhanced dexterity. The application of the system for minimally invasive lobec

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IKROMOV, M. K., and M. B. NAZIRMADOVA. "APPROACH OF TRANSNASAL ENDOSCOPIC TREATMENT OF ISOLATED SPHENOIDITIS." AVICENNA BULLETIN 19, no. 3 (2017): 354–57. http://dx.doi.org/10.25005/2074-0581-2017-19-3-354-357.

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Objective: To assess the effectiveness of endoscopic transnasal access in the treatment of isolated sphenoiditis Methods: For the period 2015-2017, 8 patients with isolated sphenoiditis aged from 22 to 55 years (mean age – 38.5 years) were examined. Of these, 4 patients suffered from the chronic exudative process, 1 – the proliferative form of sphenoiditis, and in 3 patients acute exudative sphenoiditis was diagnosed. The choice of method of treatment depended on the history of the disease, endoscopic and CT-examination data. Results: Three patients with acute exudative and two with chronic ex

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Bosov, E. D., R. R. Fayzrakhmanov, V. A. Bogdanova, and E. E. Vaganova. "Minimally invasive surgical treatment for organized submacular hemorrhage." Clinical cases in ophthalmology, no. 1 (May 10, 2023): 30–34. http://dx.doi.org/10.25276/2949-4494-2023-1-30-34.

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Purpose. To present a method of minimally invasive surgery, including two-port 27G surgery with controlled administration of a solution of recombinant prourokinase in a patient with organized submacular hemorrhage (SMH). Material and methods. A patient with SMC lasting 30 days underwent a procedure developed on the basis of the Center for Ophthalmology «N.M. N.I. Pirogov» is a minimally invasive technique that includes a two-port 27G access without vitreectomy with controlled administration of a solution of recombinant prourokinase 500 ME through a 38G cannula subretinally, followed by tampona

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Nayak, Ankit, Prashant K. Jain, PK Kankar, and Niharika Jain. "Computer-aided design–based guided endodontic: A novel approach for root canal access cavity preparation." Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine 232, no. 8 (2018): 787–95. http://dx.doi.org/10.1177/0954411918788104.

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In cases of teeth with unusual morphology like calcified pulp canal, guided endodontic treatment is suggested. An endodontic guide which navigates burs according to a preplanned path is used. Existing approaches of endodontic guide design are based on visual observation and analysis of tomographic scan of teeth. Hence, they are time-consuming and expert-dependent. Computer-aided design–based methodology was employed to design and fabricate a customized endodontic guide. A cone beam computed tomographic scan with MIMICS software was used to create a solid model of the teeth. The solid model gen

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Podgaetz, Eitan, Farid Gharagozloo, Farzad Najam, Nader Sadeghi, Marc Margolis, and Barbara J. Tempesta. "A Novel Robot-Assisted Technique for Excision of a Posterior Mediastinal Thyroid Goiter." Innovations: Technology and Techniques in Cardiothoracic and Vascular Surgery 4, no. 4 (2009): 225–28. http://dx.doi.org/10.1097/imi.0b013e3181a69bf0.

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Objective Intrathoracic thyroid goiter is an uncommon condition. Most goiters are found in the superior and anterior mediastinum, which can be removed either through a cervical approach or through a combined cervicotomy and sternotomy approach. Extension of the goiter into the posterior mediastinum is even less common. Transcervival approach to thyroid goiters in the posterior mediastinum can be difficult, necessitating a thoracotomy, with its associated morbidity. Methods A 69-year-old patient underwent robotic assisted minimally invasive procedure, with the daVinci surgical robotic system to

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Xu, Y., G. Lin, C. Lin, et al. "Treatment and prognosis of nasopharyngeal angiofibroma involving the eye and optic nerve." Journal of Laryngology & Otology 126, no. 11 (2012): 1108–13. http://dx.doi.org/10.1017/s0022215112001831.

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AbstractObjective:To discuss the minimally invasive treatment and prognosis of juvenile nasopharyngeal angiofibroma involving the eye and optic nerve.Methods:Retrospective analysis of clinical data for 18 large juvenile nasopharyngeal angiofibromas, with reports of three typical cases.Results:The tumour invaded the orbit, eye, optic nerve and optic chiasm in 18, 9, 8 and 5 patients, respectively. Twelve patients were cured after surgery, with the affected eye and vision essentially returning to normal. In six patients, tumour residue was found in the middle cranial fossa; two of these six did

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Krentel, Harald, and Rudy Leon De Wilde. "Laparoscopic Supracervical Hysterectomy with In-Bag Morcellation in Very Large Uterus." Case Reports in Medicine 2017 (2017): 1–5. http://dx.doi.org/10.1155/2017/9410571.

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Laparoscopic supracervical hysterectomy (LASH) is a safe and fast minimally invasive approach in hysterectomy. In order to extract the uterine body from the abdominal cavity, one condition for LASH is the morcellation of the tissue. The intra-abdominal dissemination of benign and occult malignant uterine cells is a possible risk of this method, which can be avoided by the use of special bags for laparoscopic in-bag morcellation. We present a case of laparoscopic supracervical hysterectomy with in-bag morcellation in a uterus of more than 1400 g. and describe that this minimal-access surgery is

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Comba, Allegra, Andrea Baldi, Carlo Massimo Saratti, et al. "Could different direct restoration techniques affect interfacial gap and fracture resistance of endodontically treated anterior teeth?" Clinical Oral Investigations 25, no. 10 (2021): 5967–75. http://dx.doi.org/10.1007/s00784-021-03902-y.

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Abstract Objectives To evaluate different direct restoration techniques on various cavity designs in anterior endodontically treated teeth (ETT). Materials and methods Ninety upper central incisors (n = 90) were selected, endodontically treated, and divided into three groups (n = 30) accordingly to the cavity design: minimal endodontic cavity access (group A), endodontic access + mesial class III cavity (group B), and endodontic access + two class III cavities (group C). Three subgroups (n = 10) were then created accordingly to the restoration technique: nano hybrid composite restoration (subg

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Gankov, V. A., D. Yu Shestakov, V. V. Manshetov, E. A. Tseimakh, E. V. Kovalev, and S. P. Bubenchikov. "THE CHOICE OF SURGICAL TACTICS FOR BOERHAAVE SYNDROME IN COMBINATION WITH BILATERAL PLEURAL EMPYEMA (CLINICAL CASE)." Surgical practice, no. 1 (April 19, 2021): 39–46. http://dx.doi.org/10.38181/2223-2427-2021-1-39-46.

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Introduction. Boerhaave syndrome is a rare, difficult to diagnose and formidable disease with a high mortality rate. For the treatment of this pathology, many variants of interventions have been proposed. Some surgeons prefer to use a thoracotomic access, others – a laparotomic transhiatal one. In the domestic literature there are scant observations of usement of minimally invasive technologies.Clinical observation. The patient was admitted to the surgical department for emergency indications. In the admission department spontaneous left side hydropneumothorax was diagnosted. Drainage of the l

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Тотиков, Z. Totikov, Тотиков, and V. Totikov. "The Impact of Minimally Invasive Colostomy on the Microbial Infection of the Abdominal Cavity and the Development of Intoxication Syndrome in Patients with Rectal Cancer Complicated by Acute Obstruction." Journal of New Medical Technologies 21, no. 4 (2014): 38–40. http://dx.doi.org/10.12737/7265.

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The article studies the influence of proximal colostomy formed through minimal access for microbial contamination of the abdominal cavity during the radical phase of treatment and the dynamics of the inflammatory changes and intoxication syndrome in patients with rectal cancer complicated by acute obstruction. The research on microbial contamination of the abdominal cavity was made in 32 patients, including 15 patients in whom obstruction was resolved conservatively and 17 patients in whom was made a proximal colostomy through mini-invasive access to eliminate acute obstruction. In 30 patients

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Hoz, Samer S., Paolo Palmisciano, Ahmed Muthana, et al. "A standalone minimally invasive presigmoid retrolabyrinthine suprameatal approach: A cadaveric morphometric study." Surgical Neurology International 16 (February 28, 2025): 68. https://doi.org/10.25259/sni_1110_2024.

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Background Presigmoid approaches provide access to several structures anterior to the sigmoid sinus (SS) and may be intended for the treatment of lesions located in the middle and posterior fossa. We conducted a morphometric cadaveric study investigating the infratentorial presigmoid retrolabyrinthine suprameatal approach (PRSA) as a unique operative corridor. The typical anatomic-radiological characteristics and variations were evaluated and analyzed to predict surgical accessibility. Methods A total of 10 surgical dissections were performed on both sides of five adults, injected, and cadaver

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Bosov, E. D., R. R. Fayzrakhmanov, V. A. Bogdanova, and E. E. Vaganova. "Method for minimally invasive translocation of an organized subfoveal hemorrhage." Modern technologies in ophtalmology, no. 3 (June 1, 2023): 141–47. http://dx.doi.org/10.25276/2312-4911-2023-3-141-147.

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Purpose. To present a method of minimally invasive surgery, including two-port 27G surgery with controlled administration of a solution of recombinant prourokinase in a patient with organized submacular hemorrhage (SMH). Material and methods. A patient with SMH lasting for 30 days underwent a procedure developed on the basis of the N.I. Pirogov National Medical Surgical Center. It's a minimally invasive technique that includes a two-port 27G access without vitrectomy with controlled administration of a solution of recombinant prourokinase 500 ME through a 38G cannula subretinally, followed by

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Dzhantukhanova, S. V., Yu G. Starkov, R. D. Zamolodchikov, A. A. Zvereva, V. S. Shirokov, and I. S. Gruzdev. "Transduodenal drainage of hard-to-reach pancreatic pseudocyst under endosonography control." Experimental and Clinical Gastroenterology 1, no. 5 (2021): 97–100. http://dx.doi.org/10.31146/1682-8658-ecg-189-5-97-100.

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The aim of the investigation was to demonstrate the possibility of modern technology of endoscopic drainage of difficultly accessible pancreatic pseudocyst of complex configuration using endosonography.Material and methods: a patient with a long history of recurrent chronic pancreatitis and a pseudocyst of complex configuration and anatomical location formed on this background was subjected to internal drainage of postnecrotic cyst under the control of endosonography in November 2020.Result: The surgical intervention and postoperative period were without complications. Control CT scan of the a

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Shumakov, Nikita I., Sergey V. Posyabin, and Dina Yu Tretyakova. "Evaluation of the effectiveness holmium laser of lithotripsy in the treatment of dogs with urolithiasis." Veterinariya, Zootekhniya i Biotekhnologiya 8, no. 105 (2022): 49–57. http://dx.doi.org/10.36871/vet.zoo.bio.202208006.

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Currently, the main method of treating surgical pathologies of the bladder in animals is the classical method of cystotomy performed using laparotomy, which is characterized by significant trauma and an increased risk of postoperative complications. To reduce the incidence of complications, it is recommended to use minimally invasive surgery methods, such as transurethral cystolithotripsy and laparotomically assisted cystolithotripsy. The authors conducted clinical studies aimed at evaluating the effectiveness of new minimally invasive surgical methods for the treatment of urolithiasis in dogs

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Korotkevich, A. G., S. A. Yaroshchuk, A. S. Leontyev, S. A. May, and A. A. Bersenev. "Treatment of subhepatic abscess due to complicated perforation of gastric ulcer." Experimental and Clinical Gastroenterology 174, no. 2 (2020): 95–98. http://dx.doi.org/10.31146/1682-8658-ecg-174-2-95-98.

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Formation of abdominal abscesses with perforated ulcers of the stomach and duodenum with conservative treatment ranges from 3% to 14%. The main strategy for their treatment is a minimally invasive puncture treatment. A case of a patient’s late treatment of 56 years with a perforated giant gastric ulcer, the formation of a subhepatic abscess and its drainage into the lumen of the stomach is presented. Used methods of drainage of an abscess through a mini-access under the control of gastroscopy. A complex of therapeutic measures has been described, which allowed for the obliteration of an absces

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Shabnam, Md, Sujatha Irodi, K. B. Jayalakshmi, Varun Prabhuji, Shibani Shetty, and Neevika Singh. "Precision in endodontic therapy by novel-guided approach." Journal of Conservative Dentistry and Endodontics 27, no. 10 (2024): 1077–80. http://dx.doi.org/10.4103/jcde.jcde_458_24.

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Abstract Guided endodontics has proven effective in treating pulp canal obliteration (PCO). However, challenges arise when dealing with limited vertical space, particularly in cases where long burs and guides are necessary. In this case report, we introduce a novel approach utilizing a sleeveless three-dimensional (3D)-printed guide, aimed at overcoming vertical space constraints while maintaining visibility and irrigation during drilling. A 22-year-old male patient presented with intermittent pain around tooth #21, diagnosed with pulp necrosis and symptomatic apical periodontitis. Employing t

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Gavshchuk, M. V., O. V. Lisovskii, A. V. Gostimskii, et al. "Clinical observations of minimal gastrostomy through minilaparotomy in palliative patients." Acta Biomedica Scientifica 7, no. 1 (2022): 182–88. http://dx.doi.org/10.29413/abs.2022-7.1.21.

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Gastrostomy is used to feed palliative patients with dysphagia. Currently, the preference is given to percutaneous puncture methods of gastrostomy, which do not require general anesthesia. Percutaneous puncture techniques are possible only if the patency of the upper parts of the digestive tract still exists for the «pull method» and can require additional X-ray irradiation in case of the «push method». These operations require expensive disposable kits, which affects the prevalence and availability of the technique. Therefore, the use of an alternative minimally invasive gastrostomy through m

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Pulvirenti, Elia, Adriana Toro, and Isidoro Di Carlo. "Update on Instrumentations for Cholecystectomies Performed via Transvaginal Route: State of the Art and Future Prospectives." Diagnostic and Therapeutic Endoscopy 2010 (February 11, 2010): 1–4. http://dx.doi.org/10.1155/2010/405469.

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Natural Orifice Transluminal Endoscopic Surgery (NOTES) is an innovative approach in which a flexible endoscope enters the abdominal cavity via the transesophageal, transgastric, transcolonic, transvaginal or transvescical route, combining the technique of minimally invasive surgery with flexible endoscopy. Several groups have described different modifications by using flexible endoscopes with different levels of laparoscopic assistance. Transvaginal cholecystectomy (TVC) consists in accessing the abdominal cavity through a posterior colpotomy and using the vaginal incision as a visual or oper

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Khudari, Husameddin El, Ahmed Kamel Abdel-Aal, Masa Abaza, Sloan E. Almehmi, Bharat Sachdeva, and Ammar Almehmi. "Peritoneal Dialysis Catheter Placement: Percutaneous and Peritoneoscopic Techniques." Seminars in Interventional Radiology 39, no. 01 (2022): 023–31. http://dx.doi.org/10.1055/s-0041-1740940.

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AbstractChronic peritoneal dialysis (PD) is an underutilized renal replacement therapy in treating end-stage renal disease that has several advantages over hemodialysis. The success of continuous ambulatory PD is largely dependent on a functional long-term access to the peritoneal cavity. Several methods have been developed to place the PD catheter using both surgical and percutaneous techniques. The purpose of this article is to describe the percutaneous techniques using fluoroscopy guidance and peritoneoscope method. While fluoroscopic method uses fluoroscopy guidance and a guidewire to plac

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KG, Madhumithra, Manikandhan R, Titus K. Thomas, and Raj AI. "Endoscopy Assisted Retrieval Of Accidental Oro-Antral/ Oro-Nasal Displacement Of Roots – A Report Of 2 Cases And Review Of Literature." IOSR Journal of Dental and Medical Sciences 23, no. 12 (2024): 01–05. https://doi.org/10.9790/0853-2312070105.

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Background: Due to the proximity of palatal and buccal roots of upper premolars and molars to the maxillary sinus, apical displacement of root fragments to the antrum is common in dental practice. This article explains the possible anatomical variations and immediate management of retrieval of roots displaced into the antrum/ nasal cavity by the novel endoscopic approach rather than conventional removal. Clinical parameters like the size of the defect, position of the foreign body, and access to the anatomical location are imperative to be noted before choosing an approach for retrieval. Endos

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Mella, Mariam H., Emilien Chabrillac, Agnès Dupret-Bories, Mathilde Mirallie, and Sébastien Vergez. "Transoral Robotic Surgery for Head and Neck Cancer: Advances and Residual Knowledge Gaps." Journal of Clinical Medicine 12, no. 6 (2023): 2303. http://dx.doi.org/10.3390/jcm12062303.

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Minimally invasive surgery is a growing field in surgical oncology. After acquiring its first Food and Drug Administration approval in 2009 for T1–T2 malignancies of the oral cavity, oropharynx, and larynx, transoral robotic surgery (TORS) has gained popularity thanks to its wristed instruments and magnified three-dimensional view, enhancing surgical comfort in remote-access areas. Its indications are expanding in the treatment of head and neck cancer, i.e., resection of tumors of the larynx, hypopharynx, or parapharyngeal space. However, this expansion must remain cautious and based on high-l

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Islam, Md Saiful, Md Masudar Rahman, M. Fardil Hossain Faisal, Md Alamgir Jalil Pramanik, and Muhammad Abdur Rouf. "Importance of Laparoscopy to Solve the Diagnostic Dilemma of Abdominal Tuberculosis." KYAMC Journal 12, no. 1 (2021): 14–17. http://dx.doi.org/10.3329/kyamcj.v12i1.53361.

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Background: Diagnosis of abdominal tuberculosis as well as histopathological confirmation is difficult because of suboptimal access to the intraperitoneal pathology. Laparoscopy provides minimally invasive access to the peritoneal cavity and materials can be collected for confirmation of diagnosis. Objectives: To study the importance of laparoscopy as a tool for the diagnosis of abdominal tuberculosis and initiation of appropriate treatment without delay. Materials & Methods: In this study 25 patients with suspected abdominal tuberculosis were selected within the period of May,

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Bakshi, Ajay, Asha Bakshi, and Ajit Kumar Banerji. "Neuroendoscope-assisted evacuation of large intracerebral hematomas: introduction of a new, minimally invasive technique." Neurosurgical Focus 16, no. 6 (2004): 1–5. http://dx.doi.org/10.3171/foc.2004.16.6.8.

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Object The aim of this study was to describe a new, minimally invasive technique for the endoscopic evacuation of intracerebral hematomas (ICHs) and the clinical and radiological outcomes in patients who underwent the procedure. The authors used a multifunctional three-in-one endoscopic instrument that combines a 0°, 4-mm rigid telescope, an irrigation cannula, and a cautery electrode. Methods In 13 patients a small keyhole craniotomy was made through noneloquent cortex to gain access to the hematoma. After opening the dura mater, a small cortical tunnel (~6 mm in diameter) was created using b

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Dakwar, Elias, Fernando L. Vale, and Juan S. Uribe. "Trajectory of the main sensory and motor branches of the lumbar plexus outside the psoas muscle related to the lateral retroperitoneal transpsoas approach." Journal of Neurosurgery: Spine 14, no. 2 (2011): 290–95. http://dx.doi.org/10.3171/2010.10.spine10395.

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Object The minimally invasive lateral retroperitoneal transpsoas approach is increasingly used to treat various spinal disorders. Accessing the retroperitoneal space and traversing the abdominal wall poses a risk of injury to the major nervous structures and adds significant morbidity to the procedure. Most of the current literature focuses on the anatomy of the lumbar plexus within the substance of the psoas muscle. However, there is sparse knowledge regarding the trajectory of the lumbar plexus nerves that travel along the retroperitoneum and abdominal wall muscles in relation to the lateral

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Boyko, V. V., V. M. Lykhman, D. A. Miroshnichenko, et al. "Staged surgical treatment of cholangiogenic abscesses of the liver." Шпитальна хірургія. Журнал імені Л. Я. Ковальчука, no. 1 (January 16, 2020): 20–23. http://dx.doi.org/10.11603/2414-4533.2020.1.10731.

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The aim of the work: to improve the results of treatment of patients with cholangiogenic liver abscesses by means of staged treatment methods using minimally invasive interventions. Materials and Methods. 82 patients with cholangiogenic liver abscesses aged 21 to 80 years who underwent 130 operations were examined and treated. The main group consisted of 40 (48.4 %) patients who underwent ultrasound-controlled drainage of abscess cavities (stage I), followed by removal of the source of cholangiogenic abscesses (stage II). The comparison group consisted of 42 (51.6 %) patients who underwe

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