Results 21 to 30 of about 440,742 (166)

More than meets the eye: intra-operative retrograde pyelography when more than one ureteral obstruction is suspected – A case report

Journal of Pediatric Surgery Case Reports, 2023
Background: Antenatal hydronephrosis can be caused by various congenital anomalies of the excretory urinary system. Common causes are isolated ureteropelvic junction obstruction and ureterovesical junction obstruction with isolated mid-ureteral stenosis ...
Marwa El Masri, Mehdi Mantash, Christina Abou-Malhab, Georges Aftimos, Pauline Abou-Jaoudeh, Nabil Diab   +5 more
doaj   +1 more source

Acute bilateral ureteropelvic junction obstruction as a rare cause of hypertensive crisis: a case report

Journal of Medical Case Reports, 2022
Background Bilateral ureteropelvic junction obstruction is a common cause of secondary hypertension in the pediatric population, often due to congenital malformation.
Bruce Adrian Casipit, Jerald Pelayo, Joseph Alexander Paguio, Jasper Seth Yao, Neil Shah   +4 more
doaj   +1 more source

Robot‐assisted laparoscopic pyeloplasty for ureteropelvic junction obstruction due to aberrant blood vessel with ipsilateral retrocaval ureter

IJU Case Reports, 2021
Introduction Ureteropelvic junction obstruction is a common congenital anomaly that causes hydronephrosis but rarely accompanies ipsilateral retrocaval ureter.
Yuta Inoue, Yasuyuki Naitoh, Jun Ajiki, Ayako Fukui, Takeshi Yamada, Atsuko Fujihara, Kaori Yamada, Fumiya Hongo, Osamu Ukimura   +8 more
doaj   +1 more source

The Effect of Pyeloplasty on Renal Cortical Thickness in the Pediatric Population with Ureteropelvic Junction Obstruction

Journal of Gandhara Medical and Dental Sciences, 2023
OBJECTIVES To determine the effect of pyeloplasty on renal cortical thickness in the pediatric population with ureteropelvic junction obstruction (UPJO).  METHODOLOGY This retrospective study examined the renal cortical thickness in 100 pediatric
Asif Khan, Muhammad Rashid Ullah , Nizamuddin, Syed Mumtaz Ali, Fazli Elahi   +4 more
doaj   +1 more source

Light‐guided renal cyst fenestration during laparoscopic ureterocalicostomy in a patient with left ureteropelvic junction obstruction

IJU Case Reports, 2020
Introduction Laparoscopic ureterocalicostomy is a useful alternative to laparoscopic pyeloplasty for treating ureteropelvic junction obstruction under certain conditions.
Kazumitsu Yamasaki, Masahiro Uchida, Yukiko Nishijima, Akio Hoshi, Hiroyuki Nishiyama   +4 more
doaj   +1 more source

Retrocaval ureter and right ureteropelvic junction obstruction: a case report and literature review [PDF]

Frontiers in Medicine
Jiang ZS, Yan MB, Lv Z, He JR, Wen WJ, Mai CX, Tu FR, Li JS.   +7 more
exaly   +2 more sources

An audit of pelvi-ureteric junction obstruction at Red Cross Children's Hospital : a six year review [PDF]

, 2010
Includes bibliographical references (leaves 49-57).Pelvi-ureteric junction obstruction is an important cause of congenital renal and urinary tract abnormality. It is the commonest cause of antenatally detected hydronephrosis.
Ocheke, Isaac Ejembi
core   +1 more source

Laparoscopic dismembered pyeloplasty in 47 cases

Clinics, 2008
PURPOSE: To evaluate the results of a sequence of 47 laparoscopic Anderson-Hynes pyeloplasties for the treatment of patients with ureteropelvic junction obstruction, independently of the etiology. MATERIALS AND METHODS: Twenty male and 27 female patients
Anuar Ibrahim Mitre, Artur Henrique Brito, Miguel Srougi   +2 more
doaj   +1 more source

Minimally invasive open dismembered pyeloplasty technique: Miniature incision, muscle-splitting dissection, and nopelvis reduction in children

Asian Journal of Urology, 2019
Objective: To report the outcomes and complications of open dismembered Anderson-Hynes pyeloplasty with miniature incision in treating children's ureteropelvic junction obstruction. Methods: Between March 2007 and April 2011, 109 children with a mean age
Farzaneh Sharifiaghdas, Mahboubeh Mirzaei, Azar Daneshpajooh, Shahin Abbaszadeh   +3 more
doaj   +1 more source

Dynamic Renal Scintigraphy Results of Pediatric Patients Operated Due to Unilateral Ureteropelvic Junction Obstruction: A Novel Approach to Overestimated Ipsilateral Differentiated Renal Function

Journal of Behçet Uz Children's Hospital, 2021
Objective: The aim of this study was to scintigraphically investigate the preoperative and postoperative renal functions of patients operated due to ureteropelvic junction obstruction, discuss the factors affecting the indication of surgery and emphasize
Sabri Cansaran, Ayşenur Celayir, Serdar Moralıoğlu, Osman Zeki Pektaş, Oktav Bosnalı   +4 more
doaj   +1 more source