Results 91 to 100 of about 14,110 (271)

Challenges in Diagnosing and Treating Percutaneous Nephrostomy‐Related Urinary Tract Infection in Cancer Patients: A Retrospective Cohort Study

Cancer Medicine, Volume 15, Issue 5, May 2026.
ABSTRACT Objective We aimed to evaluate medical decisions regarding urinary tract infection (UTI), describe associated microorganisms, and assess potential risk factors for percutaneous nephrostomy‐related UTI (UTI‐PN). Methods Oncological patients who underwent percutaneous nephrostomy (PN) were included. We assessed percutaneous nephrostomy procedure‐
Jeferson Rodrigo Zanon, Marcelo Jenné Mimica, José Humberto Tavares Guerreiro Fregnani, Ricardo dos Reis   +3 more
wiley   +1 more source

Landscape of peripheral immunity in patients with upper urinary tract urolithiasis and the underlying correlations with renal function

BMC Urology
Introduction Inflammatory and immunological responses are reported involved in the pathogenesis and progression of obstructive nephropathy (ON). This study was designed to investigate the characteristics of peripheral immunity in patients with upper ...
Subo Qian, Yongdong Pan, Quan Li, Liying Zhang, Liujian Duan, Yan Xu, Jianwei Cao, Xingang Cui, Yunteng Huang   +8 more
doaj   +1 more source

The use of alpha-1 adrenergic blockers in children with distal ureterolithiasis: a systematic review and meta-analysis

International Brazilian Journal of Urology, 2015
Introduction: Urinary lithiasis is the main urologic cause of emergency treatment in adult patient. In the past years, the incidence in children population has increased.
F.P. Glina, P.M.V. Castro, G.G.R. Monteiro, G.C. Del Guerra, S. Glina, M. Mazzurana, W.M. Bernardo   +6 more
doaj   +1 more source

5-HT2A receptor is the predominant receptor mediating contraction of the isolated porcine distal ureter to 5-HT in young and old animals [PDF]

, 2018
Isolated ureteral strips develop spontaneous phasic contractile activity which is enhanced by 5-hydroytryptamine (5-HT). The aim of this study was to identify the receptor subtype mediating these responses and to determine whether responses to 5-HT ...
Chess-Williams, Russ, Lim, Iris, Sellers, Donna   +2 more
core   +1 more source

Identification of a Novel De Novo Heterozygous SEC61A1 Variant in a Patient With Severe Congenital Neutropenia

Molecular Genetics &Genomic Medicine, Volume 14, Issue 5, May 2026.
Severe congenital neutropenia can be caused by rare SEC61A1 variants. We report a child with SCN showing granulocytic maturation arrest and abnormal immunophenotype, carrying a novel de novo SEC61A1 p.Trp379Arg variant, expanding the phenotypic and genetic spectrum of SEC61A1‐associated SCN.
Zixuan Wang, Hui Jing, Yuhan Chen, Ling Zhong, Jiyun Yang   +4 more
wiley   +1 more source

Value of color doppler ultrasound, kub and urinalysis in diagnosis of renal colic due to ureteral stones

International Brazilian Journal of Urology, 2014
Purpose Despite the routine use of helical CT in diagnosis of renal colic, there are recent concerns regarding the radiation exposure, overuse and costs.
Mahmoud Abdel-Gawad, Ravi Kadasne, Chandrashekar Anjikar, Emad Elsobky   +3 more
doaj   +1 more source

Ureteroscopia no tratamento da litíase ureteral- análise de 63 casos. [PDF]

, 1998
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Departamento de Clínica Cirúrgica, Curso de Medicina, Florianópolis ...
Reis, Rudimar Fernando dos
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Neerukivitõve kahtlusega haige piltdiagnostika [PDF]

, 2009
Viimase paari aastakümne tehniline areng on radioloogiliste uuringute nimekirja ja võimalusi nii laiendanud, et nendes orienteerumine nõuab tõsist pingutust ka radioloogidelt endilt, rääkimata siis raviarstidest.
Raudvere, Peeter
core   +2 more sources

A role for epithelium‐derived 6‐nitrodopamine on human ureter contractility

British Journal of Pharmacology, Volume 183, Issue 10, Page 2360-2375, May 2026.
Abstract Background and Purpose To investigate the basal release of 6‐nitrodopamine (6‐ND) from human isolated ureter and the role of this novel catecholamine in the ureter contractility. Experimental Approach Ureters from 67 brain‐dead organ donors (40 males and 27 females) were used during kidney transplantation procedures.
Wilmar Azal Neto, Denis Lima Oliveira, José Britto‐Júnior, Alex Henrique Miller, Flaviano Lorenzon, Felipe Fernandes Jacintho, Valéria Barbosa de Souza, Fernanda Viviane Mariano, André Almeida Schenka, Fabiola Zakia Mónica, Adriano Fregonesi, Edson Antunes, Gilberto De Nucci   +12 more
wiley   +1 more source

Diagnostik und Therapie der Harnleitersteinkolik [PDF]

, 2018
Summary: Acute ureteral colic presents with a complex of acute and characteristic flank pain that usually indicates the presence of a stone in the urinary tract.
Bachmann, Alexander, Bonkat, Gernot, Ebinger, Nicole, Forster, Thomas H., Gasser, Thomas C., Ruszat, Robin, Wyler, Stephen   +6 more
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