Results 31 to 40 of about 10,536 (228)

Comparative Study Between Functional MR Urography and Renal Scintigraphy to Evaluate Drainage Curves and Split Renal Function in Children With Congenital Anomalies of Kidney and Urinary Tract (CAKUT)

Frontiers in Pediatrics, 2020
Background: Obstructive congenital anomalies of the kidney and urinary tract have a high risk of kidney failure if not surgically corrected. Dynamic renal scintigraphy is the gold standard technique to evaluate drainage curves and split renal function ...
Maria Beatrice Damasio, Monica Bodria, Michael Dolores, Emmanuel Durand, Fiammetta Sertorio, Fiammetta Sertorio, Michela C. Y. Wong, Michela C. Y. Wong, Jean-Nicolas Dacher, Adnan Hassani, Angela Pistorio, Girolamo Mattioli, Gianmichele Magnano, Pierre H. Vivier, Pierre H. Vivier   +14 more
doaj   +1 more source

Focused View CT Urography: Towards a Randomized Trial Investigating the Relevance of Incidental Findings in Patients with Hematuria

Diseases
Background: Computed tomography urography (CTU) is routinely used to evaluate the upper urinary tract in patients with hematuria. CTU may detect incidental findings outside the urinary tract, but it remains unclear if this adds value. This study aimed to
Tim E. Sluijter, Christian Roest, Derya Yakar, Thomas C. Kwee   +3 more
doaj   +1 more source

Cine magnetic resonance urography as a new approach for postoperative evaluation of the reconstructed upper urinary tract: a multicenter study [PDF]

, 2023
PURPOSETo evaluate the feasibility and usefulness of cine magnetic resonance urography (cine MRU) as a novel postoperative examination after upper urinary tract reconstruction surgery.METHODSNinety-six patients underwent cine MRU for postoperative ...
He Wang, Xuesong Li, Mingming Ma, Weijie Zhu, Xiang Wang, Hongjian Zhu, Zhihua Li, Liqun Zhou, Xinfei Li, Peng Zhang   +9 more
core   +1 more source

Urethral injury during vaginal delivery: Incidence, management and long‐term outcomes

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective This study examines the incidence, obstetric risk factors, surgical management, and long‐term outcomes of obstetric‐associated urethral injuries during vaginal deliveries. Methods A retrospective case series was conducted at a single, tertiary university‐affiliated medical center between January 2018 and December 2023.
Yoav Baruch, Ronen Gold, Yariv Stabholz, Michael Lavie, Yariv Yogev, Asnat Groutz   +5 more
wiley   +1 more source

Comparison of Conventional Urogram and Magnetic Resonance Urography in Dilated Ureter

International Journal of Anatomy Radiology and Surgery, 2019
Introduction: Abdominal pain due to urinary tract obstruction is one of the common problems seen in patients seeking medical attention. Diagnosis of hydronephrosis predominantly depends on X-Ray radiography, contrast Intravenous urogram (IVU), ultrasound
Prem Kumar Chidambaram, Manibharathi Mayavan, S Vinayagam, Senthil kumar Aiyappan   +3 more
doaj   +1 more source

Surveillance patterns in non‐muscle‐invasive bladder cancer across risk groups: a real‐world analysis

BJU International, EarlyView.
Objective To provide insight into real‐world surveillance practices for patients with low‐risk (LR), intermediate‐risk (IR), and (very) high‐risk (HR) non‐muscle invasive bladder cancer (NMIBC). Patients and Methods Cystoscopy surveillance patterns were analysed using real‐world data from two population‐based cohort studies in the Netherlands ...
Lisa M. C. van Hoogstraten, Sita H. Vermeulen, Jasper P. Hof, Antoine G. van der Heijden, Alina Vrieling, Lambertus A. Kiemeney, Katja K. H. Aben   +6 more
wiley   +1 more source

CT urography and hematuria:a retrospective analysis of 771 patients undergoing CT urography over a 1-year period

, 2015
BACKGROUND: Computed tomography (CT) urography is now used in the work-up of patients with hematuria. The dose of contrast medium and radiation varies considerably between the different CT protocols.PURPOSE: To study the disease prevalence in a ...
Hansen, Rasmus H, Bretlau, Thomas, Thomsen, Henrik S   +2 more
core   +1 more source

Malignant/Sarcomatous Transformation of Mixed Epithelial and Stromal Tumor of the Kidney: A Case Report

IJU Case Reports, Volume 9, Issue 4, July 2026.
ABSTRACT Introduction Malignant transformation of mixed epithelial and stromal tumors of the kidney (MESTK) is extremely rare. Case Presentation A 39‐year‐old man with gross hematuria was suspected to have renal cell carcinoma, measuring 13 cm in diameter. No distant metastases were observed.
Kentaro Arinami, Kozue Ito, Go Hasegawa, Yurie Takizawa, Yohei Ikeda, Noboru Hara, Tsutomu Nishiyama   +6 more
wiley   +1 more source

Kidney Stone, Nutritional Perceptions and Impact of Tea on Stone Formation

Phytochemicals in Food and Medicine, Volume 1, Issue 2, June 2026.
ABSTRACT The significant financial burden that urinary stone disease places on healthcare systems is only anticipated to increase over time. It is becoming more common over the globe. It is an increasing urinary condition that impacts around 12% of the global population, and environmental variables appear to be a key contributor.
Munir Ahmed, Danish Kamal, Umber Mubeen, Sakhawat Riaz, Amber Tehseen, Muhammad Mazahir   +5 more
wiley   +1 more source

Essentials of Computed Tomography Imaging of Hematuria

Saudi Journal of Kidney Diseases and Transplantation, 2023
Hematuria is defined usually as the presence of blood in the urine, either on voiding or in a catheterized specimen. Hematuria is broadly divided into microscopic and gross hematuria and may be symptomatic or asymptomatic. The causes of hematuria include
Vaidehi A. Patel, Nidhi P. Popat
doaj   +1 more source