Results 11 to 20 of about 100,689 (322)

Free ureteral replacement in rats: regeneration of ureteral wall components in the acellular matrix graft. [PDF]

, 1997
ObjectivesTo evaluate ureteral replacement by a free homologous graft of acellular matrix in a rat model.MethodsIn 30 male Sprague-Dawley rats, a 0.3 to 0.8-cm midsegment of the left ureter was resected and replaced with an acellular matrix graft of ...
Dahiya, R, Dahms, SE, Lue, TF, Nunes, L, Piechota, HJ, Tanagho, EA   +5 more
core   +1 more source

Left retrocaval ureter without situs inversus or inferior venacava duplication

Indian Journal of Urology, 2015
Retrocaval ureter (pre-ureteral vena cava) is an uncommon congenital anomaly that causes ureteral obstruction by external compression. Although right retrocaval ureter is a common entity, left retrocaval ureter is extremely rare. A left retrocaval ureter
Vasudevan Thirugnanasambandam, Prasant Nayak, Abdulrazack Mossadeq   +2 more
doaj   +1 more source

Endoscopic laser-ablation for the treatment of orthotopic and ectopic ureteroceles in dogs: 13 cases (2008-2017). [PDF]

, 2019
BACKGROUND: Ureteroceles are a rare condition in dogs in which conventional treatments can result in substantial morbidity. Cystoscopic and fluoroscopic-guided laser ablation (CLA) of ureteroceles can successfully relieve obstruction.
Ather MH, Ettinger S, Hoffman S, Martin RA, McLoughlin MA, Ross LA, Scott RC, Stowater JL, Tobias K, Van Batavia JP   +9 more
core   +2 more sources

STONE FREE RATES OF KIDNEY STONE WAS LOWER THAN THE ONE OF URETER STONE PATIENTS MANAGED BY ESWL AND THE ONE OF URETER STONE MANAGED BY URETEROLITHOTRIPSY

Jurnal Urologi Indonesia, 2018
Objective: To evaluate the stone free rates of kidney and ureter stone patients managed by Extracorporeal Shockwave Lithotripsy (ESWL), and the ureter stone free rate managed by ureterolithotripsy.
Zuhirman Zamzami
doaj   +1 more source

European guidelines from the EHTG and ESCP for Lynch syndrome: an updated third edition of the Mallorca guidelines based on gene and gender

BJS (British Journal of Surgery), EarlyView., 2020
Recommendations for clinical and molecular identification of LS, surgical and endoscopic management of LS‐associated colorectal cancer and preventive measures for cancer were produced. The emphasis was on surgical and gastroenterological aspects of the cancer spectrum.
T. T. Seppälä, A. Latchford, I. Negoi, A. Sampaio Soares, R. Jimenez‐Rodriguez, L. Sánchez‐Guillén, D. G. Evans, N. Ryan, E. J. Crosbie, M. Dominguez‐Valentin, J. Burn, M. Kloor, M. von Knebel Doeberitz, F. J. B. van Duijnhoven, P. Quirke, J. R. Sampson, P. Møller, G. Möslein, on behalf of the European Hereditary Tumour Group (EHTG) and European Society of Coloproctology (ESCP)   +18 more
wiley   +1 more source

Technical considerations and outcomes for ileal ureter replacement: a retrospective study in China

BMC Surgery, 2019
Background Ileal ureter replacement is an alternative treatment for various length ureter defects. We present our experience and outcome of ileal ureter replacement in China.
Wenlong Zhong, Peng Hong, Guangpu Ding, Kunlin Yang, Xuesong Li, Junsheng Bao, Guochang Bao, Liang Cui, Changping Men, Zhe Li, Peng Zhang, Ning Chu, Liqun Zhou   +12 more
doaj   +1 more source

A Mathematical Simulation of the Ureter: Effects of the Model Parameters on Ureteral Pressure/Flow Relations [PDF]

, 2011
Ureteral peristaltic mechanism facilitates urine transport from the kidney to the bladder. Numerical analysis of the peristaltic flow in the ureter aims to further our understanding of the reflux phenomenon and other ureteral abnormalities.
Fatouraee, Nasser, Imanparast, Ali, Moghadam, Abbas Nasiraei, Vahidi, Bahman   +3 more
core   +1 more source

Retrocaval ureter - a case report

National Journal of Clinical Anatomy, 2013
Retrocaval ureter is a rare congenital anomaly which has a incidence of occurence of one in 1500 live births. It is known to occur 2.8 times more commonly in males than females.
Margaret Chinnappan, M Elangovan
doaj   +1 more source

Magnetic Resonance Imaging in Diagnosis of Complications of Renal and Ureteral Injuries in Different Periods of Traumatic Disease [PDF]

International Journal of Biomedicine, 2021
The aim of this study was to evaluate the effectiveness of MRI in diagnosing combined renal and ureteral injuries at different periods of traumatic disease (TD). Methods and Results: We analyzed the results of diagnostics and treatment of 139 patients
Zavazhat M. Magomedova, Elena A. Egorova, Dmitry A. Lezhnev, Margarita V. Smislenova   +3 more
doaj   +1 more source

Tube choledochoureterostomy: A simple method for bile diversion [PDF]

, 1990
A technique of bile diversion by tube choledochoureterostomy has been devised for the purpose of studying the role of bile in the intestinal absorption of drugs. This method was used in six dogs. No technical difficulties or major complications developed,
Andrews W, Barringer M, Ericzon B G, Hiroyuki Furukawa, Kapsinow R, Knoebel L K, Marshall R W, Oscar Imventarza, Pearce R M, Rous P, Satoru Todo, Thomas E. Starzl, You Min Wu   +12 more
core   +1 more source