Results 51 to 60 of about 21,464 (246)

Advances in Drug Delivery via Biodegradable Ureteral Stent for the Treatment of Upper Tract Urothelial Carcinoma

Frontiers in Pharmacology, 2020
Drug eluting ureteral stent is an effective means for local drug delivery to the urinary tract. It can potentially solve a variety of upper urinary tract problems, such as stent-related urinary tract infections and discomfort, ureteral stricture, and ...
Hongli Shan, Zhongshuai Cao, Changliang Chi, Jixue Wang, Xiaoqing Wang, Jingyan Tian, Bing Yu   +6 more
doaj   +1 more source

Acute kidney injury due to bilateral ureteral obstruction in children

, 2014
Bilateral ureteral obstruction in children is a rare condition arising from several medical or surgical pictures. It needs to be promptly suspected in order to attempt a quick renal function recovery.
Vespasiani, G, Bove, P, BOVE, PIERLUIGI, Bianchi, D, VESPASIANI, GIUSEPPE   +4 more
core   +1 more source

Epigenetic Regulation in the Pathogenesis of Renal Inflammation: Insights and Therapeutic Potentials

iNew Medicine, EarlyView.
ABSTRACT Renal inflammation is a common pathological process in various kidney diseases, often initiated by factors such as toxins, ischemia, or autoimmune reactions. This inflammatory response can result in structural damage and a rapid decline in renal function.
Yu‐Hang Dong, Xiao‐Yu Shen, Han‐Cheng Jin, Xiang‐Yu Li, Hao He, Xiao‐Ming Meng   +5 more
wiley   +1 more source

Latest advancements in ureteral stent technology [PDF]

, 2019
Urological diseases such as tumours, kidney stones, or strictures in the ureter can lead to a number of health consequences, including life-threatening complications.
Carugo, D, Somani, BK, Mosayyebi, A, Soria, F, De Grazia, A   +4 more
core  

Silent Ureteral Stones: Impact on Kidney Function-Can Treatment of Silent Ureteral Stones Preserve Kidney Function?

, 2012
OBJECTIVE To report our experience with silent ureteral stones and expose their true influence on renal function. METHODS We analyzed 506 patients who had undergone ureterolithotripsy from January 2005 to May 2010.
Vicentini, Fabio C., Mazzucchi, Eduardo, Marchini, Giovanni S., Srougi, Miguel, Ebaid, Gustavo, Brito, Arthur   +5 more
core   +1 more source

Diagnosis by Resolution: Ultrasound Follow‐Up of Neonatal Polypoid Cystitis Mimicking Botryoid Rhabdomyosarcoma

Journal of Clinical Ultrasound, EarlyView.
In neonatal bladder masses, benign inflammatory conditions like polypoid cystitis can mimic malignancy on ultrasound. In stable neonates with evidence of infection, short‐interval ultrasound follow‐up after antibiotic therapy allows “diagnosis by resolution.” This conservative approach safely avoids unnecessary invasive procedures while maintaining ...
Davide Meneghesso, Mattia Pasquinucci, Martina Bruniera, Filippo Carletti, Alessandro Morlacco   +4 more
wiley   +1 more source

Renal ultrasound after first febrile urinary tract infection in hospitalized children: The ROUTINE prospective observational study protocol

Journal of Hospital Medicine, EarlyView.
Abstract Background Urinary tract infection (UTI) is a common reason for hospitalization in young children. American and Canadian guidelines recommend universal renal ultrasound after a first febrile UTI to identify genitourinary abnormalities that require further management, despite limited supporting evidence. The Renal ultrasOund after first febrile
Sanjay Mahant, Keenjal Mistry, Ann Bayliss, Nicholas Barrowman, Karen Born, Cornelia Borkhoff, Raman Chawla, David D'Arienzo, Aurelie D'Hondt, Kim De Castris‐Garcia, Joana Dos Santos, Olivier Drouin, Ricardo Faingold, Vince Albert Flores, Jessica Foulds, Jeremy Friedman, Lucy Giglia, Joanna Holland, Radha Jetty, Kristopher Kang, Patricia Li, Grace Leo, Armando Lorenzo, Elise Lu, Colin Macarthur, Kyle Millar, Myla E. Moretti, Nassr Nama, Olivia Ostrow, Rachel Pearl, Patricia Parkin, Mandy Rickard, Mahmoud Sakran, Anupam Sehgal, Nader Shaikh, Sepideh Taheri, Otto G. Vanderkooi, Gemma Vomiero, Kim Zhou, Peter J. Gill, the Canadian Paediatric Inpatient Research Network (PIRN)   +40 more
wiley   +1 more source

Renal screening sonography—A comparative study in a Portuguese basic emergency service

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 8-16, March 2025.
Renal sonography screening aids in clinical decision‐making for patients with suspected renal colic. This study intends to compare the accuracy and pertinence of sonographic findings obtained by a sonographer in a Basic Emergency Service (BES) with that of radiologists at Referral Hospital (RH) in Portugal. Renal sonography screening was able to detect
Sérgio Miravent, Carmen Jiménez, Narciso Barbancho, Manuel Duarte Lobo, Teresa Figueiredo, Carla Gomes, Ion Ratusneac, João Mário Gonçalves, Corina Hasnas, Rui de Almeida   +9 more
wiley   +1 more source

In vitro generation of a ureteral organoid from pluripotent stem cells

Nature Communications
The ureter is the outlet for urine produced by the kidney. Recent advances in stem cell biology have enabled the in vitro generation of kidney organoids from pluripotent stem cells (PSCs), but they lack the ureter, which hinders the smooth drainage of ...
Yutaro Ibi, Koichiro Miike, Tomoko Ohmori, Chen-Leng Cai, Shunsuke Tanigawa, Ryuichi Nishinakamura   +5 more
doaj   +1 more source

Fluoroscopy-guided percutaneous antegrade approach for ureteral stent placement in children: a single-center experience

, 2022
Background Although there are many studies on percutaneous nephrostomy in urinary obstruction management in pediatric patients, there is a limited number of studies on percutaneous antegrade ureteral stenting (PAUS) on this issue. Purpose To evaluate the
Hosgecin, Cenk, Öz Gergin, Özlem, Herdem, Nevzat, Kahriman, Güven, Turan, Cüneyt, Dogan, Aytac   +5 more
core   +1 more source