Academic literature on the topic 'Ureter'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Ureter.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Ureter"

1

Sardar, Mini, Gabriella Littler, Aakash Pai, and Amit Shetty. "Inverted Y Ureteral Duplication with Distal Obstructing Calculi in the Ectopic Ureter in the Prostatic Urethra." Journal of Endoluminal Endourology 6, no. 1 (2023): e10-e14. http://dx.doi.org/10.22374/jeleu.v6i1.154.

Full text
Abstract:
Duplication of the ureter and renal pelvis is a relatively common congenital anomaly with an incidence of approximately 1 in 150 births. Different anatomical variations of ureteric duplication exist. Ectopic ureters are usually associated with ureteral duplication and a duplex collecting system. Duplication of the ureter ismore common unilaterally, has a female preponderance, and occurs more commonly on the left side.We present the case of a 58-year-old male with inverted Y ureteral duplication who had distal obstructing ureteric calculi in the ectopic distal ureteral opening in the prostatic
APA, Harvard, Vancouver, ISO, and other styles
2

Sneha, P. John, Ghorpade Mayuri, Borkar Meenakshi, Verma Shobha, Bhoir Mehera, and Nakhate Manisha. "Bifid Ureter: A Cadaveric Study." International Journal of Pharmaceutical and Clinical Research 16, no. 1 (2024): 188–97. https://doi.org/10.5281/zenodo.11094008.

Full text
Abstract:
Bifid Ureter is a condition where upper end of the ureter is bifid. In the lower part of the course two ureters join together to open by a common orifice into the urinary bladder. It occurs due to premature division of ureteric bud.&nbsp;<strong>Aim:&nbsp;</strong>To study any anomalies of ureter in routine anatomical dissection.&nbsp;<strong>Methods:</strong>&nbsp;50 cadavers of both sexes that had been fixed in formalin were used in the current study. During the dissection, the ureter&rsquo;s anatomy was the main point of attention. From the renal pelvis to the uretrovesical junction, which
APA, Harvard, Vancouver, ISO, and other styles
3

Yang, Longyuhe, Xuanfan Hu, Yueqiang Wang, et al. "Laparoscopic treatment of triple ureteral with ureteral calculus: A case report." Medicine 104, no. 26 (2025): e43031. https://doi.org/10.1097/md.0000000000043031.

Full text
Abstract:
Rationale: Ureteral triplication (UT) is a rare congenital urinary tract anomaly, with approximately 100 cases reported globally, arising from abnormal branching of the ureteric bud during embryogenesis. Patient concerns: A 48-year-old male presented with recurrent left flank and abdominal pain for 3 years, worsening over the past year, accompanied by gross hematuria and purulent urine, suggesting urinary tract infection and obstruction. Diagnoses: Computed tomography urography and cystoscopy confirmed left-sided ureteral triplication, with 1 malformed ureter containing a calculus and proximal
APA, Harvard, Vancouver, ISO, and other styles
4

Bhaskarapprakash, A. R., Leelakrishna Karri, P. Velmurugan, S. Venkatramanan, and K. Natarajan. "Ureteral Avulsion during Semirigid Ureteroscopy: A Single-Centre Experience." Surgery Research and Practice 2020 (October 19, 2020): 1–7. http://dx.doi.org/10.1155/2020/3198689.

Full text
Abstract:
Aims. The aim of the study is to present our experience with the management of ureteral avulsions following semirigid ureteroscopy for ureteral stones. This is one of the largest series reported so far. Methods and Materials. It is a retrospective and observational study done at Sri Ramachandra Institute of Higher Education and Research over the last 18 years. Results. There were seven cases of ureteral avulsion following semirigid ureteroscopy. All patients were males with a mean age of 35.7 years. All had impacted stones, with proximal ureteric location in 6 patients and distal ureteric loca
APA, Harvard, Vancouver, ISO, and other styles
5

Rajanbabu, Anupama, and Viral J. Patel. "Ureteric mapping with Indocyanine green: A new tool to prevent ureteral injury in complex gynecological surgery." Journal of Endometriosis and Pelvic Pain Disorders 12, no. 3-4 (2020): 190–92. http://dx.doi.org/10.1177/2284026520934272.

Full text
Abstract:
Introduction: The aim of this video is to show that ureteric injection of Indocyanine green dye in difficult gynecological operations is a useful tool to identify and safeguard ureters. Case description: A 56-year-old lady with a large 10.5 × 14.5 × 13 cm3 multiloculated endometriotic cyst in the right adnexa was scheduled for robotic-assisted hysterectomy with bilateral salphingooophorectomy. She had undergone a laparotomy and three laparoscopic surgeries for endometriosis and fibroid uterus. Before starting surgery, cystoscopy was performed and with 6 Fr ureteral catheter inserted into urete
APA, Harvard, Vancouver, ISO, and other styles
6

Kim, Kyung-Wuk, Young Ho Choi, Seung Bae Lee, Yasutaka Baba, Hyoung-Ho Kim, and Sang-Ho Suh. "Analysis of Urine Flow in Three Different Ureter Models." Computational and Mathematical Methods in Medicine 2017 (2017): 1–11. http://dx.doi.org/10.1155/2017/5172641.

Full text
Abstract:
The ureter provides a way for urine to flow from the kidney to the bladder. Peristalsis in the ureter partially forces the urine flow, along with hydrostatic pressure. Ureteral diseases and a double J stent, which is commonly inserted in a ureteral stenosis or occlusion, disturb normal peristalsis. Ineffective or no peristalsis could make the contour of the ureter a tube, a funnel, or a combination of the two. In this study, we investigated urine flow in the abnormal situation. We made three different, curved tubular, funnel-shaped, and undulated ureter models that were based on human anatomy.
APA, Harvard, Vancouver, ISO, and other styles
7

Moustapha, A. M., R. Aitouali, A. Abouqadoum, M. A. Lakmichi, Z. Dahami, and I. Sarf. "Unilateral Incomplete Bifid Ureter with UPJ Syndromes: A Case Report." SAS Journal of Surgery 9, no. 08 (2023): 660–62. http://dx.doi.org/10.36347/sasjs.2023.v09i08.004.

Full text
Abstract:
Introduction: The ureters are muscular tubes that extend from the kidneys to the urinary bladder. The urine is propelled along the ureter by peristaltic contraction of the muscle coat, assisted by the filtration pressure of the glomeruli. Bifid ureter (BU) are rare congenital anomalies. Is a condition in which the ureter is duplicated, and it can be classified into complete (when they join separately at the urinary bladder) or incomplete –Y ureter- (When they fuse at some point in their trajectory). In the literature, the prevalence of duplicated ureter approximately 0.8%. Case: A 39-year-old
APA, Harvard, Vancouver, ISO, and other styles
8

Paul, Sabyasachi, Ananya Mandal, Prithwis Mandal, and Pankaj K. Halder. "Surgical Challenges of Bilateral Duplex Kidney with Ectopic Ureters." D Y Patil Journal of Health Sciences 12, no. 1 (2024): 32–34. http://dx.doi.org/10.4103/dypj.dypj_69_23.

Full text
Abstract:
Abstract The bilateral duplex system is extremely uncommon, and only a few cases have been documented in the literature. It may manifest as a bifid renal pelvis and partial or complete ureteric duplication, with or without ectopic insertion of the ureter. An ectopic ureter is more problematic when there is significant vesicoureteral reflux, incontinence, and/or blockage. The optimal course of treatment is considered to be ureteral reimplantation rather than heminephrectomy. We describe the management strategy for a case of bilateral duplex kidneys with bilateral ectopic ureters in a growing fe
APA, Harvard, Vancouver, ISO, and other styles
9

Chama, Othman, Khalid Ouatar, Mustapha Ahsaini, et al. "Ureteral duplication with ectopic implantation of the ureter into the prostatic urethra." International Journal of Case Reports and Images 15, no. 1 (2024): 40–43. http://dx.doi.org/10.5348/101442z01oc2024cr.

Full text
Abstract:
An ectopic ureter is a ureter that terminates in or below the bladder neck. The incidence of ectopic ureter remains unclear because this malformation is often asymptomatic. Eighty percent of ectopic ureters are associated with a duplicate ureter. In our case, it was a 29 years old man, who consulted for intermittent pelvic pain. The patient underwent a prostatic magnetic resonance imaging (MRI), which showed an ectopic ureteral abruption at the level of the prostate. The uroscanner showed a ureteral duplicity with a silent superior kidney.
APA, Harvard, Vancouver, ISO, and other styles
10

Vozianov, Oleksandr. "The reasons of unsatisfactory results of extracorporeal shock wave lithotripsy in patients with ureterolithiasis." EUREKA: Health Sciences, no. 4 (July 30, 2021): 48–53. http://dx.doi.org/10.21303/2504-5679.2021.001797.

Full text
Abstract:
The article dedicate to the problem of failure of extracorporeal shockwave lithotripsy in patients with ureterolithiasis and reveal the changes which appear in the ureter in the location of the stone.The aim. Analysis of the results of treatment in patients, suffering ureteric stones, using the ureterolithotripsy procedure after failure extracorporeal shockwave lithotripsy.&#x0D; Materials and methods. In 137 patients with ureteric stones, whom ureterolithotripsy procedure after failure extracorporeal shockwave lithotripsy was conducted, the symptoms of the disease, the diagnostic methods valu
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Ureter"

1

Bauer, Margit. "Optische Kohärenztomographie im Ureter." Diss., lmu, 2010. http://nbn-resolving.de/urn:nbn:de:bvb:19-117167.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Bullock, Anthony James. "Metabolic inhibition in the ureter." Thesis, University of Liverpool, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.366420.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Weber, Martin. "Das Urothelkarzinom von Nierenbecken und Ureter /." [S.l : s.n.], 1986. http://www.ub.unibe.ch/content/bibliotheken_sammlungen/sondersammlungen/dissen_bestellformular/index_ger.html.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Novaes, Hugo Fabiano Fernandes de. "Análise do comprimento ureteral em cadáveres adultos." Escola de Medicina e Saúde Pública, 2012. http://www7.bahiana.edu.br//jspui/handle/bahiana/50.

Full text
Abstract:
Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2015-04-11T01:22:27Z No. of bitstreams: 1 Hugo Fabiano Fernandes de Novaes.pdf: 538652 bytes, checksum: 783adecb7d1066d3ec1f2807d7abe6d5 (MD5)<br>Made available in DSpace on 2015-04-11T01:22:27Z (GMT). No. of bitstreams: 1 Hugo Fabiano Fernandes de Novaes.pdf: 538652 bytes, checksum: 783adecb7d1066d3ec1f2807d7abe6d5 (MD5) Previous issue date: 2012<br>Em algumas situações, correlações entre diferentes estruturas do corpo humano poderiam auxiliar no planejamento de cirurgias intra-abdominais. O conhecimento do comprimento do ureter perm
APA, Harvard, Vancouver, ISO, and other styles
5

Lin, Frank C., Jamie S. Lin, Samuel Kim, and Jonathan R. Walker. "A rare diaphragmatic ureteral herniation case report: endoscopic and open reconstructive management." BIOMED CENTRAL LTD, 2017. http://hdl.handle.net/10150/624352.

Full text
Abstract:
Background: Ureteral herniations are a rare occurrence, generally found incidentally on cross sectional imaging or during surgical intervention for unrelated processes. Several locations of ureteral herniations can occur including the inguinal, femoral, sciatic, obturator, and thoracic regions. While few reports of ureteral hernias are reported in the literature overall, the vast majority of those reported are inguinoscrotal herniations found during evaluation and treatment of inguinal hernias. Pelvic outlet ureteral herniations intrinsically are more common secondary to their dependent locati
APA, Harvard, Vancouver, ISO, and other styles
6

Costa, Suelen Freitas. "Defeitos do tubo neural causam alterações estruturais no ureter? Estudo em fetos humanos." Universidade do Estado do Rio de Janeiro, 2013. http://www.bdtd.uerj.br/tde_busca/arquivo.php?codArquivo=6050.

Full text
Abstract:
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>Anencefalia é o defeito do tubo neural mais severo. A morfologia do ureter de fetos anencéfalos é desconhecida. O objetivo deste trabalho é analisar a estrutura do ureter de fetos humanos normais e anencéfalos (FHA). Nós estudamos 16 ureteres de 8 fetos sem anomalias congênitas (4 masculinos e 4 femininos) com idades entre 16 e 27 semanas pós concepção (SPC) e 14 ureteres de 7 FHA (4 masculinos e 3 femininos) com idades entre 19 e 33 SPC. Os ureteres foram dissecados e emblocados em parafina. Foram feitos cortes com 5 m e depois co
APA, Harvard, Vancouver, ISO, and other styles
7

Najafi, Zahra. "Development of New Treatment Modalities for Kidney/Ureter Stones." University of Akron / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=akron1435153573.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Takaddus, Ahmed Tasnub. "Numerical Investigations of Unobstructed and Obstructed Human Ureter Peristalsis." University of Akron / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=akron1516150297659937.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Júnior, Mário Fernandes Chammas. "Avaliação do tratamento cirúrgico da obstrução da junção pielo-ureteral por meio de pieloplastia vídeo-laparoscópica robótica assistida." Universidade de São Paulo, 2016. http://www.teses.usp.br/teses/disponiveis/5/5153/tde-24032016-112034/.

Full text
Abstract:
Objetivo: Avaliar os resultados iniciais e a curva de aprendizado dos primeiros 100 casos consecutivos do tratamento cirúrgico da obstrução da junção ureteropiélica por meio da pieloplastia robótica laparoscópica. Materiais e Métodos: Um total de 99 pacientes (41 homens e 58 mulheres), com idade média de 38 anos (18-81 anos), foi submetido a 100 pieloplastias robóticas laparoscópicas consecutivas (um procedimento bilateral), realizadas pelo mesmo cirurgião. A determinação da curva de aprendizado foi baseada na avaliação do tempo de anastomose, tempo cirúrgico, complicações precoces e tardias e
APA, Harvard, Vancouver, ISO, and other styles
10

Shabir, Saqib. "Rho-kinase and excitation-contraction coupling in ureter smooth muscle." Thesis, University of Liverpool, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.403218.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Ureter"

1

Division, Medicode (Firm) Med-Index, ed. The ureter. Medicode, Med-Index Division, 1994.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Abdel-Gawad, Mahmoud, Bedeir Ali-El-Dein, John Barry, and Arnulf Stenzl, eds. The Ureter. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-36212-5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Kanojia, Ravi P. Management of Retrocaval Ureter by Retroperitoneoscopic Uretero-Ureterostomy. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-2766-9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Joffre, Francis, Philippe Otal, and Michel Soulie, eds. Radiological Imaging of the Ureter. Springer Berlin Heidelberg, 2003. http://dx.doi.org/10.1007/978-3-642-55831-3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Adami, J. George. Two cases of complete double ureter. s.n., 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

H, Bagley Demetrius, and Lyon Edward S, eds. Ureteroscopy. Saunders, 1988.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Penades, Josu. Ileak uretan. Alberdania, 2012.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Patel, Sutchin R., and Stephen Y. Nakada, eds. Ureteral Stone Management. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-08792-4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Abbot, Gavin M. Urewera trucks and truckers. Mann Print and Design, 2014.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Radiological imaging of the ureter. Springer-Verlag, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Ureter"

1

Lierse, Werner. "Ureter." In Applied Anatomy of the Pelvis. Springer Berlin Heidelberg, 1987. http://dx.doi.org/10.1007/978-3-642-71368-2_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Gooch, Jan W. "Ureter." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_15052.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Shen, Steven S., Jae Y. Ro, Seth P. Lerner, and Luan D. Truong. "Urinary Bladder, Ureter, and Urethra." In Frozen Section Library: Genitourinary Tract. Springer New York, 2009. http://dx.doi.org/10.1007/978-1-4419-0691-5_2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Lopez-Beltran, Antonio, Sean R. Williamson, and Liang Cheng. "Renal Pelvis, Ureter, and Urethra." In Essentials of Anatomic Pathology. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-23380-2_37.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Shukla, Aseem R. "Ureteral Defects and Retrocaval Ureter." In Pediatric Robotic and Reconstructive Urology. Wiley-Blackwell, 2012. http://dx.doi.org/10.1002/9781444345292.ch23.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Lee, Cheryl T., Brent Hollenbeck, and David P. Wood. "Ureter, Bladder, Penis, and Urethra." In Oncology. Springer New York, 2006. http://dx.doi.org/10.1007/0-387-31056-8_47.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Lopez-Beltran, Antonio, Sean R. Williamson, and Liang Cheng. "Renal Pelvis, Ureter, and Urethra." In Essentials of Anatomic Pathology. Springer New York, 2010. http://dx.doi.org/10.1007/978-1-4419-6043-6_37.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Ali-El-Dein, Bedeir, and Ahmed M. Harraz. "The Ureter and Schistosomiasis." In The Ureter. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-36212-5_12.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Barry, John M., and Bedeir Ali-El-Dein. "The Ureter and Renal Transplantation." In The Ureter. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-36212-5_23.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

El-Ksas, Mostafa, Hashim Farg, and Tarek A. El-Diasty. "Radiology and Imaging of the Ureter." In The Ureter. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-36212-5_7.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Ureter"

1

Mohan, Divya, Vimanyu Jain, and Aryan Naresh Dayalani. "Pelvic Uretero Junction Obstruction Detection Using Machine Learning Algorithm." In 2025 Fifth International Conference on Advances in Electrical, Computing, Communication and Sustainable Technologies (ICAECT). IEEE, 2025. https://doi.org/10.1109/icaect63952.2025.10958942.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Serafino, Gabrielle Cordeiro, Marceline Santos Luz, Daniela Melo Vianna Ferrer, Síria da Fonseca Jorge, and Michele Vieira de Azeredo. "MÉTODOS DE DIAGNÓSTICO DE UROLITÍASES RENAL E URETERAL EM CÃO (CANIS FAMILIARIS) - RELATO DE CASO." In XXXIII Jornada Científica da Medicina Veterinária. Even3, 2025. https://doi.org/10.29327/1505793.33-40.

Full text
Abstract:
A ultrassonografia vem sendo utilizada com frequência na clínica de pequenos animais para o diagnóstico de diversas patologias, dentre elas, as nefropatias. A obstrução por cálculo renal e ureteral pode ocorrer através da alimentação, o pH urinário e a ingestão reduzida de água. Os sinais clínicos são inespecíficos, dificultando o diagnóstico assertivo clínico, sendo necessário a utilização dos exames complementares laboratoriais e do diagnóstico por imagem para o diagnóstico mais fidedigno. O prognóstico dependerá do grau da doença, da evolução e principalmente a resposta do paciente ao trata
APA, Harvard, Vancouver, ISO, and other styles
3

Yu, Hongkun, Jamal Gardezi, Paige Zuber, and Andrew L. Wentland. "SwinDiff_ConSeg: Automatic Segmentation of Ureters in Consecutive CT Urography Based on Swin Transformer and Diffusion Model." In 2025 IEEE 22nd International Symposium on Biomedical Imaging (ISBI). IEEE, 2025. https://doi.org/10.1109/isbi60581.2025.10980750.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Silveira, Diego Aquino, Camila André Fiorato, and Polyana Carolina Marino. "Ureter ectópico bilateral intramural, associado a ureterocele: relato de caso." In II Congresso Internacional Interdisciplinar da Uningá. Editora Uningá, 2023. http://dx.doi.org/10.46311/ed.un.20221018205.

Full text
Abstract:
O ureter ectópico é uma anomalia congênita a qual um ou ambos os ureteres se inserem fora do trígono vesical. A incontinência urinária é o sinal clínico mais comum nestes casos, devido ao local de desembocadura do óstio ureteral. Podendo levar a dermatites por contato na região perivulvar, cistite e pielonefrite. O presente relato, apresenta um caso de ectopia ureteral bilateral, confirmado através do exame de tomografia computadorizada, no qual também foi observado um caso de ureterocele no ureter direito. Após o fechamento do diagnóstico, o animal foi encaminhado para a correção cirúrgica, p
APA, Harvard, Vancouver, ISO, and other styles
5

Martinez, Erick, Ben Xu, Jianzhi Li, and Yingchen Yang. "Numerical Study of Fully Coupled Fluid-Structure Interaction of Stented Ureter by Varying the Stent Side-Holes." In ASME 2021 Fluids Engineering Division Summer Meeting. American Society of Mechanical Engineers, 2021. http://dx.doi.org/10.1115/fedsm2021-64044.

Full text
Abstract:
Abstract Ureteral stents are a measure used for many medical issues involving urology, such as kidney stones or kidney transplants. The purpose of applying stents is to help relieve the urine flow while the ureter is either blocked or trying to close itself, which creates blockages. These ureteral stents, while necessary, cause pain and discomfort to patients due to them being a solid that moves around inside the patients’ body. The ureter normally moves urine to the bladder through peristaltic forces. Due to the ureter being a hyperelastic material, these peristaltic forces cause the ureter t
APA, Harvard, Vancouver, ISO, and other styles
6

Takaddus, Ahmed Tasnub, Prashanta Gautam, and Abhilash J. Chandy. "Numerical Simulations of Peristalsis in Unobstructed Human Ureters." In ASME 2016 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/imece2016-65999.

Full text
Abstract:
Urine is transported from the kidney to the urinary bladder through the ureter by peristalsis and pressure gradients. The contractile force acting on the ureter wall has drawn considerable interest in the field of biomechanics. Backflow of urine from bladder to the kidney can occur due to failure of the ureterovesical (ureteral-bladder) junction or blockage in the ureter passage because of recurrent urinary tract infection and also due to formation of stone in kidney. To understand the nature of the flow as well as its effect on the ureter wall, two-way fluid-solid interaction (FSI) modeling o
APA, Harvard, Vancouver, ISO, and other styles
7

Tong, Junfei, Carlos A. Villanueva, Carl Nelson, and Linxia Gu. "Ureterovesical Junction Competence Depends on Ureteral Orifice More Than Intravesical Tunnel Length." In 2017 Design of Medical Devices Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/dmd2017-3450.

Full text
Abstract:
Vesicoureteral reflux (VUR) is the backward flow of urine from the bladder into the kidneys. There are many reasons for this reflux. In 1959, Paquin recommended a tunnel length 5 times the diameter of the ureter to prevent VUR based on anatomical comparisons of postmortem specimens of patients with and without VUR [1]. This has become the standard for current ureteral reimplantation surgery. In 1969, Lyon proposed that the shape of the ureteral orifice was more important than the intravesical tunnel for ureterovesical junction (UVJ) competence [2]. However, this was only considered as a supple
APA, Harvard, Vancouver, ISO, and other styles
8

RODRIGUES, Isabelle Medeiros, João Francisco Bianchini de TOLEDO, Thiago Abreu SAMAN, and Mário dos Santos FILHO. "UNILATERAL HYDRONEPHROSIS DUE TO URETER OBSTRUCTION AFTER OVARIO-HYSTERECTOMY IN A FELINE - CASE REPORT." In SOUTHERN BRAZILIAN JOURNAL OF CHEMISTRY 2021 INTERNATIONAL VIRTUAL CONFERENCE. DR. D. SCIENTIFIC CONSULTING, 2022. http://dx.doi.org/10.48141/sbjchem.21scon.34_abstract_rodrigues.pdf.

Full text
Abstract:
Hydronephrosis is characterized by the renal pelvis and calyces distension resulting from total or partial urinary outflow obstruction. Ureter injuries are recognized complications of abdominal surgeries, especially sterilization, due to the frequency which they are performed in cats and dogs and the proximity between the ureter and the uterine stump. Some injuries may be acute or chronic, uni or bilaterally, affecting the urinary tract segment parts. Therefore, diagnosis is very important, especially early on, since it makes immediate management easier and may result in a better prognosis, es
APA, Harvard, Vancouver, ISO, and other styles
9

Vahidi, Bahman, and Nasser Fatouraee. "Computational Modeling of Ureteral Peristaltic Transport Using Fluid Structure Interaction." In ASME 2007 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2007. http://dx.doi.org/10.1115/sbc2007-175513.

Full text
Abstract:
Despite active research, the mechanism by which urine is transported from the kidneys into the urinary bladder remains unclear. In general, the ureteral flow is not purely peristaltic and includes a component which depends on the pressure difference between the renal pelves and the urinary bladder. Thus reflux might be caused by an increase in the pressure inside the bladder. Reflux may result in the ingress of bacteria and toxins from the bladder into the renal pelves and then into the kidneys [1]. In the absence of peristalsis, the ureter behaves as a non-uniform passively distensible tube a
APA, Harvard, Vancouver, ISO, and other styles
10

Nascimento, Victor Joshua de Aguiar Mello, Rafael Augusto Chaves Machado, Lara Miranda Marchesi, Marcos Vinícius Aguado de Moraes, Raquel Luiz Queres, and Bernardo Portugal Lasmar. "A importância da identificação dos espaços avasculares na dissecção pélvica na abordagem cirúrgica da endometriose: uma revisão narrativa." In 47º Congresso da SGORJ e Trocando Ideias XXVI. Zeppelini Editorial e Comunicação, 2023. http://dx.doi.org/10.5327/jbg-2965-3711-2023133s1003.

Full text
Abstract:
Introdução: A endometriose é uma entidade benigna caracterizada pelo crescimento de glândulas e estroma endometriais fora da cavidade uterina. Acomete cerca de 10–15% das mulheres em idade reprodutiva e é importante causa de dor pélvica crônica e infertilidade. Nela, é muito comum o acome-timento e infiltração de estruturas da pelve, o que é capaz de gerar, inclusive, alterações anatômicas nesses sítios. Em muitos casos, o tratamento cirúrgico deve ser considerado e, nesse sentido, a abordagem das lesões por meio dos espaços avasculares (EAs) pélvicos mostra-se importante para dissecção das es
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Ureter"

1

Naqvi, Shehryer, and Pankaj Mishra. Investigation and management of upper tract duplication and ectopic ureter. BJUI Knowledge, 2022. http://dx.doi.org/10.18591/bjuik.0255.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Bisharat, May, and Marie-Klaire Farrugia. Vesico-ureteric reflux: open and laparoscopic management. BJUI Knowledge, 2019. http://dx.doi.org/10.18591/bjuik.0210.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Dooher, Maeve, and Voula Granitsiotis. The management and follow-up of ureteric strictures. BJUI Knowledge, 2020. http://dx.doi.org/10.18591/bjuik.0663.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Ren, Runhan, and Ben Chew. Current guidelines in the management of ureteric calculi. BJUI knowledge, 2024. http://dx.doi.org/10.18591/bjuik.0446.v2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Bain, Madeleine, Benjamin Namdarian, and Devang Desai. Robotic resection of a benign proximal ureteric stricture. BJUI Knowledge, 2024. http://dx.doi.org/10.18591/bjuik.v060.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Bain, Madeleine, Sachin Joshi, and Devang Desai. The management and follow-up of ureteric strictures​. BJUI Knowledge, 2025. https://doi.org/10.18591/bjuik.0663.v2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

López Corso, Ana María. Síndrome coronario crónico. Facultad de Medicina Universidad de Antioquia, 2024. http://dx.doi.org/10.59473/medudea.pc.2023.70.

Full text
Abstract:
Paciente femenina de 71 años con antecedente de hipertensión arterial que ingresa a la Unidad coronaria de la Fundación Cardioinfantil por cuadro clínico de dos días de evolución consistente en dolor torácico supraesternal tipo urente, de intensidad 8/10, irradiado a región torácica en general, de 15 minutos de duración, que mejora con el reposo y aumenta con actividad física, no asociado a disautonomía.
APA, Harvard, Vancouver, ISO, and other styles
8

Cox Edwards, Alejandra. Educación, remesas y migración en El Salvador. Inter-American Development Bank, 2008. http://dx.doi.org/10.18235/0007090.

Full text
Abstract:
Presentación basada en: Cox Edwards and Ureta JDE (2003) y nueva literatura sobre el impacto de las remesas en los hogares receptores. Presentada en el seminario: Lejos de Casa: La Experiencia Migratoria en América Latina y el Caribe
APA, Harvard, Vancouver, ISO, and other styles
9

Ibrahim, Mohamed, and Nikhil Vasdev. Robotic iatrogenic ureteric injury: primary repair and DJ stent insertion. Bjuiknowledge@bjui.info, 2023. http://dx.doi.org/10.18591/bjuik.v049.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Antar, Ali, and Stephen Nakada. What is the place for ureteric access sheaths in endourology? BJUI Knowledge, 2023. http://dx.doi.org/10.18591/bjuik.0771.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!