Results 31 to 40 of about 173,447 (265)

Wandering projectile, a rare cause of acute urinary retention

BMC Urology, 2023
Background Urethral obstruction due to retained projectile migrating into the genitourinary system has rarely been reported. The literature describes two main methods of retained projectile removal from the genitourinary system: (1) spontaneous expulsion
Yohannis Derbew Molla, Desyibelew Chanie Mekonnen, Tewodros Baye Gelaw, Tewodros Ayalew Sendekie   +3 more
doaj   +1 more source

Urethral calculus with a recurrent acute urinary retention in a male child aged 11 years: A case report

Radiology Case Reports, 2023
Urolithiasis is the presence of a stone anywhere in the urinary tract, it is commonly seen in adult patients and rare in children, especially when it is associated with acute urinary retention.
Hauwa Shitu Balarabe, Baanitse Munihire Jeannot, Hope Matumaini Kibansha, Edyedu Isaac, Ahmed Kiswezi   +4 more
doaj   +1 more source

Urethral Obstruction in a Female Cat [PDF]

, 2018
Background: This work reports a case of urethral obstruction by urolith in a female cat. The patient had a history of hematuria beginning approximately 2 months before visiting the clinic, with anorexia, apathy, emesis, tenesmus and absence of urination.
Rodrigues, Bruna Giannakopoulos, Cota, Jéssica Miranda, da Silva, Aline Silvestrini, Hertel, Fernanda Campos, Reis, Emily Correna Carlos, Lotérico, Mayara Pereira, Braga, Yannko Godinho Souza   +6 more
core   +2 more sources

In utero treatment of obstructive ureterocele

Journal of Medical Ultrasound, 2023
Lower urinary tract obstruction consists of a heterogeneous group of conditions in which the normal urethral egress of urine from the fetal bladder is impaired.
Mariana Solinho, Susana Saraiva, Cátia Lourenço, Conceição Brito   +3 more
doaj   +1 more source

Posterior Urethral Valves

The Scientific World Journal, 2009
The most common cause of lower urinary tract obstruction in male infants is posterior urethral valves. Although the incidence has remained stable, the neonatal mortality for this disorder has improved due to early diagnosis and intensive neonatal care ...
Steve J. Hodges, Bhavin Patel, Gordon McLorie, Anthony Atala   +3 more
doaj   +1 more source

Guarded long-term prognosis in male cats with urethral obstruction

, 2008
The aim of this study was to evaluate the course of urethral obstruction in cats. Forty-five male cats with urethral obstruction or lower urinary tract signs referable to urethral obstruction were included in the study.
Reusch, Claudia E; https://orcid.org/, Gerber, Bernhard; https://orcid.org/, Eichenberger, S   +2 more
core   +1 more source

UCtracker: A Deep Learning–Based DNA Methylation Model for Noninvasive Diagnosis and Recurrence Surveillance of Urothelial Carcinoma in a Prospective Study

Advanced Science, EarlyView.
We developed UCtracker, a urine DNA methylation–based deep learning model, for noninvasive diagnosis and postoperative surveillance of urothelial carcinoma. UCtracker demonstrates high diagnostic accuracy, robustness at ultralow sequencing depth, early recurrence detection, and dynamic risk‐stratified monitoring of molecular residual disease ...
Shengwei Xiong, Gaojie Li, Yucai Wu, Yuan Liang, Heng Guo, Yu Zhang, Gengyan Xiong, Long Tian, Xin Zhang, Ye Tian, Zhengguo Ji, Bin Guo, Yue Shi, Jian Fan, Zhihua Li, Yanqing Gong, Shiming He, Xuesong Li, Weimin Ci, Liqun Zhou   +19 more
wiley   +1 more source

An Intravesical Akkermansia muciniphila‐Based Chemo‐Immunotherapeutic Platform for Bladder Cancer

Advanced Science, EarlyView.
Pasteurized Akkermansia muciniphila is engineered into an intravesical F127/doxorubicin platform that couples localized chemotherapy with immune remodeling. By inducing apoptosis, ferroptosis, and immunogenic cell death, this chemo‐immunotherapeutic system enhances dendritic‐cell maturation, antigen cross‐presentation, and tumor‐specific CD8+ T‐cell ...
Rongkang Li, Anguo Zhao, Qi Zhuang, Lei Peng, Rui Liang, Jiadong Zhao, Yang Liu, Dashi Deng, Peng Yu, Xiqi Peng, Shaohua Zhang, Song Wu   +11 more
wiley   +1 more source

Studies on Feline lower Urinary Tract Disease in Egypt Cat Population [PDF]

Journal of Applied Veterinary Sciences
The present study was conducted on 56 cats (49 males and 7 females) who presented with signs of feline lower urinary tract disease (FLUTD). Abdominal radiographs and ultrasounds, urinalysis, bacterial culture, and stone analysis were performed.
Shimaa Ayoub, Mohamed Mostafa, Ahmed Abdelgalil   +2 more
doaj   +1 more source

A Rare Case in Pediatric Urology: Coexistence of Congenital Anterior Urethral Diverticulum and Posterior Urethral Valve [PDF]

Anterior urethral diverticulum (AUD) is considered a rare cause of urinary obstruction in children, and its association with posterior urethral valve (PUV) is also very rare.
Ahmet Ender Caylan, Oğuzhan Önal, Murat Uçar   +2 more
core   +1 more source