Results 101 to 110 of about 116,500 (310)

Morphological variability of renal hilar structures in humans: Insights from cadaveric observation

open access: yesTranslational Research in Anatomy
Background: The renal hilum serves as the entry and exit point of the kidney, transmitting the renal vein, renal artery, and renal pelvis. The classical anatomical arrangement from anterior to posterior is the renal vein, renal artery, and renal pelvis ...
Binita Gupta, Kapil Kumar Malviya
doaj   +1 more source

The fate of failed renal homografts retained after retransplantation [PDF]

open access: yes, 1973
The fate of nonfunctioning or poorly functioning renal homografts which were left in situ at retransplantation was studied in 28 patients. In one recipient, lethal septicemia developed secondary to necrosis as well as infection of a retained ...
Groth, CG   +4 more
core  

Organoids and organ‐on‐a‐chip models for investigating the pathophysiology of the human reproductive system

open access: yesInterdisciplinary Medicine, EarlyView.
Organoids and organ‐on‐a‐chips are advancing reproductive system research. In the female reproductive system, applications include cancer organoid models, placental chips, and hormone simulation models. For the male reproductive system, research focuses on drug resistance mechanisms, co‐culture platforms, and infertility studies. These refined in vitro
Hongqi Zhang   +6 more
wiley   +1 more source

Parenchymal renal rupture due to an obstructive ureteric calculus in an incompletely duplicated renal pelvis and ureter

open access: yesIJU Case Reports
Introduction Parenchymal renal rupture due to a ureteric calculus is extremely rare and an emergency. Case presentation A 54‐year‐old man was brought to the emergency room with left back pain without trauma.
Moe Toyoshima   +9 more
doaj   +1 more source

Clear Cell Adenocarcinoma of the Renal Pelvis in a Male Patient

open access: yesCase Reports in Pathology, 2013
Carcinoma of the renal pelvis is an uncommon renal neoplasm. Clear cell adenocarcinoma in the urinary tract is rare and has a histomorphology resembling that of the female genital tract.
Sarawut Kongkarnka   +3 more
doaj   +1 more source

Comparison of Cajal-like cells in pelvis and proximal ureter of kidney with and without hydronephrosis

open access: yesInternational Brazilian Journal of Urology, 2015
Objectives: To evaluate effects of Cajal-like cells on human renal pelvis and proximal ureter on peristalsis. Materials and Methods: 63 patients submitted to nephrectomy due to atrophic non-functional kidney associated with hydroureteronephrosis were ...
Ömer Balikci   +4 more
doaj   +1 more source

Motion Mitigation Techniques for Abdominal and Cardiac MR Imaging

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT MRI of the heart and abdominal organs provides unparalleled soft tissue contrast and quantitative biomarkers, yet remains highly susceptible to physiological motion. Contractions of the myocardium, respiratory excursions, peristalsis, vascular pulsatility, and unpredictable bulk patient movement generate artifacts that impair image quality ...
Eric M. Schrauben   +3 more
wiley   +1 more source

Extrarenal calyces mimicking retroperitoneal cystic mass with concomitant ureteropelvic junction obstruction: renal pelvis reconstruction using calyx unification

open access: yesResearch and Reports in Urology, 2019
Irfan Wahyudi,1 Arry Rodjani,1 Gerhard Reinaldi Situmorang,1 Prahara Yuri,2 Fakhri Rahman11Urology Department, Faculty of Medicine, Universitas Indonesia, Cipto Mangunkusumo Hospital, Jakarta, Indonesia; 2Urology Department, Faculty of Medicine ...
Wahyudi I   +4 more
doaj  

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

open access: yesJournal 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   +9 more
wiley   +1 more source

Cáncer de pelvis renal: cuadro clínico-patológico y sobrevida

open access: yesRevista Médica Herediana, 1998
Objetivo: Identificar el cuadro clínico-patológico y determinar la influencia del estadío clínico, tipo histológico y tipo de tratamiento en la sobrevida a 5 años.
Juan Diaz Plasencia   +5 more
doaj  

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