Results 131 to 140 of about 53,134 (267)

Assessment of anatomical outcomes in the upper urinary tract following flexible ureteroscopy with flexible and navigable suction ureteral access sheath: 1‐year results from a multicentre study

BJUI Compass, Volume 7, Issue 5, May 2026.
Abstract Introduction Flexible and navigable suction access sheath (FANS) with flexible ureterorenoscopy (FURS) has demonstrated favourable 30‐day and 3‐month outcomes for renal stones in normal anatomy. We aimed to investigate the long‐term 1‐year safety and efficacy of FANS for renal and ureteric stones in normal or anomalous anatomy.
Steffi Kar Kei Yuen, Chi‐Fai Ng, Khi Yung Fong, Bhaskar Kumar Somani, Boyke Soebhali, Mohamed Elshazly, Vigen Malkhasyan, Karl Tan, Luis Rico, Mehmet Ilker Gokce, Han Jie Lee, Nariman Gadzhiev, Tzevat Tefik, Jianwei Cao, Albert El Hajj, Chi‐Ho Leung, Jeremy Yuen Chun Teoh, Oliver Traxer, Ben Hall Chew, Daniele Castellani, Vineet Gauhar   +20 more
wiley   +1 more source

Single‐port robot‐assisted ureterolysis for retroperitoneal fibrosis: A less invasive path to functional recovery

BJUI Compass, Volume 7, Issue 5, May 2026.
Abstract Objective The objective of this study is to evaluate the outcomes of an initial series of single‐port robot‐assisted ureterolysis (SP‐RAU) in patients with retroperitoneal fibrosis (RPF). Patients and Methods We prospectively collected surgical and clinical data from all consecutive patients undergoing SP‐RAU at our institution between April ...
Filippo Carletti, Alexandru Turcan, Flavia Tamborino, Luca Alfredo Morgantini, Lorenzo Salvodirocco, Marwan Alkassis, Fabrizio Dal Moro, Simone Crivellaro   +7 more
wiley   +1 more source

Preoperative FAN score predicts survival outcomes after radical cystectomy for bladder cancer

BJUI Compass, Volume 7, Issue 5, May 2026.
Abstract Objective This study aimed to evaluate whether the preoperative FAN score—composed of the fibrosis‐4 (Fib‐4) index, albumin–bilirubin (ALBI) score and neutrophil–lymphocyte ratio (NLR)—predicts recurrence‐free, cancer‐specific and overall survival after radical cystectomy for bladder cancer.
Yu Ishizuya, Atsunari Kawashima, Shimpei Yamashita, Takeshi Ujike, Tetsuya Takao, Osamu Miyake, Hiroki Osaki, Hiromu Horitani, Toshichika Iwanishi, Tsuyoshi Takada, Yuta Oki, Takahiro Yoshida, Makoto Matsushita, Ken‐Ichi Kakimoto, Akira Nagahara, Takuji Hayashi, Yoshiyuki Yamamoto, Taigo Kato, Koji Hatano, Yasuo Kohjimoto, Isao Hara, Norio Nonomura   +21 more
wiley   +1 more source

Measurable Changes in Hydronephrosis During Pregnancy Induced by Positional Changes: Ultrasonic Assessment and its Diagnostic Implication

Urology Journal, 2005
Introduction: Unilateral or bilateral dilation of the ureters occurs commonly during pregnancy. Ultrasonography is a suitable diagnostic method for hydronephrosis; however, it cannot differentiate obstructive from nonobstructive hydronephrosis.
Mehdi Haghighat, Mohammad Rajaei Isfahani   +1 more
doaj  

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

Eosinophilic inflammation that begins in the juvenile stage causes hydronephrosis and urothelial cancer in mutant mice

Scientific Reports
Obstructive hydronephrosis is caused by various factors such as chronic inflammation and tumors. Eosinophils and chitinase-like proteins (CLPs) are involved in the pathogenesis of hydronephrosis in mice; however, the specific mechanisms remain unknown ...
Kiyokazu Ozaki, Yui Terayama, Minori Inanaga Kojima, Tetsuro Matsuura, Kiyokazu Ozaki   +4 more
doaj   +1 more source

Association Between Nephrolith Size and Location and Grade of Hydronephrosis

Life
This research investigated the unstudied impact, in 416 cases of stone-induced hydronephrosis detected radiographically in 369 patients, of stone size on the stone’s location in the urinary tract and on the hydronephrosis grade.
Sultan Abdulwadoud Alshoabi, Abdulkhaleq Ayedh Binnuhaid, Abdullatif Mothanna Almohtadi, Halah Fuad Muslem, Abdullgabbar M. Hamid, Fahad H. Alhazmi, Abdulaziz A. Qurashi, Walaa M. Alsharif, Awadia Gareeballah, Amel F. Alzain, Maisa Elzaki, Abdalrahim Tagelsir Elsayed, Salman Althobaiti   +12 more
doaj   +1 more source

Prevalência do refluxo vésico-ureteral em pacientes com hidronefrose grave. [PDF]

, 2007
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Silva, Sabrina Nau da
core  

An Atypical Presentation of Tuberculous Ascites, Severe Hyponatremia, and Acute Kidney Injury in a Young Male

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT A 25‐year‐old male who had been in good health before presenting with right lower lobe pneumonia, severe hyponatremia (Na 117 mEq/L), distension, and reduced urine output. AKI secondary to acute glomerulonephritis (GN) or interstitial nephritis was suggested by the initial workup. He was discharged for outpatient nephrology follow‐up following
Bassem Al Hariri, Muhammad Sharif, Memon Noor Illahi, Asgad Mohamed Ahmed Eltigani, Usamah Saad Mohammad Al Anbagi, Muayad Ahmad   +5 more
wiley   +1 more source

The Relationship of Pre- and Post-Operative Kidney Function and The Degree of Hydronephrosis Caused by Stones and Malignancy in Patients who Have Had A DJ Stent Installed

JBN (Jurnal Bedah Nasional)
Aim: This study aims to assess the relationships between ureum, creatinine, GFR and the degree of hydronephrosis, both before and after DJ stent installation.
Eka Yudha Rahman, Eka Putri Maulani, Alfi Yasmina, Hendra Sutapa, Izaak Zoelkarnain Akbar, Audi Ardansyah, Mohammad Rudiansyah   +6 more
doaj   +1 more source