Results 1 to 10 of about 105,022 (298)

A Case of Misdiagnosed as Upper Urinary Tract Obstruction Caused by the Fungal Ball [PDF]

Infection and Drug Resistance, 2022
Jian Liu, Ying Jiang, Zhe Liu, Qun Song, Zhuo Li Department of Urology, The First Affiliated Hospital of Hunan Normal University Hunan Provincial People’s Hospital, Changsha, People’s Republic of ChinaCorrespondence: Zhuo Li, Tel +8615197591937, Email ...
Liu J, Jiang Y, Liu Z, Song Q, Li Z
doaj   +2 more sources

Benign ureteral polyps causing upper urinary tract obstruction [PDF]

Urology Case Reports, 2021
Ureteral fibroepithelial polyps are benign, mesodermal neoplasms that can cause upper urinary tract obstruction. The preoperative diagnosis of this disease is challenging, but multidetector computed tomography (CT), particularly CT urography in the ...
Nguyen Duy Hung, Vuong Kim Ngan, Nguyen Dinh Hieu, Nguyen Minh Duc   +3 more
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Atypical Causes of Urinary Tract Obstruction [PDF]

Case Reports in Nephrology, 2019
Acute kidney injury due to urinary tract obstruction invariably suggests lower urinary tract obstruction or bilateral ureteric obstruction since obstruction of a single kidney while the contralateral kidney is normal and not obstructed would not cause a ...
Ernie Yap, Moro Salifu, Tahir Ahmad, A. Sanusi, Anthony Joseph, Mary Mallappallil   +5 more
doaj   +2 more sources

Congenital urinary tract obstruction [PDF]

Best Practice & Research Clinical Obstetrics & Gynaecology, 2008
Congenital urinary tract obstruction is a heterogenous condition with a varying natural history. Accurate diagnosis within the late-first and second trimesters allows for counselling of the parents and planning of multi-disciplinary care for the pregnancy and newborn. Antenatal investigations to predict postnatal renal function are of varying accuracy.
R K, Morris, Mark D, Kilby
openaire   +4 more sources

Could CA 19-9 be a useful biomarker in the diagnosis, prognosis, and prediction of adequate relief in lower urinary tract obstructions? [PDF]

Revista do Colégio Brasileiro de Cirurgiões, 2022
Introduction: posterior urethral valves represent an important cause of childhood chronic kidney disease. The identification of biomarkers that indicate early kidney damage and even adequate clearance could reduce how many patients head towards kidney ...
MARCIA EMILIA FRANCISCO SHIDA, HUMBERTO DELLÊ, MARCIA SILVA QUEIROZ   +2 more
doaj   +1 more source

Etiology, Pathogenesis, And Management Options Of Infra-Vesical Obstruction Due To Benign Prostatic Hyperplasia, Urinary Bladder Stone, Or Both: Review Article

SVU - International Journal of Medical Sciences, 2022
Background: Urinary bladder stones may be a primary stone formed in the urinary bladder or migrating calculus from the upper urinary tract. Bladder stones become more symptomatic when associated with infra-vesical obstruction.The most common cause of ...
Ahmed Mahmoud Hassan, Mostafa Abdel Razek, Omar Mohammed Elsoghier, Ahmad Abdeen Ahmad *, Atef Fathi Ali, Gamal A. Alsagheer   +5 more
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Duplex renal collecting system presenting with hydroureteronephrosis following pelvic organ prolapse and sacrocolpopexy in an adult female

Urology Case Reports, 2022
Duplex collecting systems are common congenital abnormalities of the urinary tract but are infrequently reported in adult populations. This abnormality can present with hydroureteronephrosis secondary to urinary tract obstruction or concomitant ...
Timothy D. Shu, Helen H. Sun, Austin Fernstrum, Lynn L. Woo, Kyle Ericson   +4 more
doaj   +1 more source

Studies on the clinical significance of nonesterified and total cholesterol in urine [PDF]

, 1981
Gas-liquid chromatographic determinations of nonesterified and total urinary cholesterol were performed in 137 normals, 264 patients with various internal diseases without evidence of neoplasias or diseases of the kidney or urinary tract, 497 patients ...
A. Pickel, A. Stadler, BA Vela, D Jüngst, D Jüngst, D. Jüngst, DE Comings, E Bloch, F. J. Marsx, H Sobotka, H Sobotka, H. J. Karl, HF Acevedo, HF Acevedo, HF Acevedo, HF Acevedo, HF Acevedo, HF Acevedo, J Bing, J Frick, J. Wallner, JA Belis, JC Sutherland, JG Zimmer, JW Eagen, M Bruger, M Bruger, M Spiteller-Friedmann, MM Burchell, MM Burchell, P Kerkhoven, S Klahr, SG Mendoza de, TM Chu, W Trappe, W. Eiermann   +35 more
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Ultrasonography in the diagnosis and management of cats with ureteral obstruction [PDF]

, 2017
This was a retrospective cross-sectional study of cats with azotaemia (serum creatinine >180 μmol/l) that had ultrasonography of the urinary tract, ultrasound images available for review and received treatment for azotaemia. Cats with pre-renal azotaemia
Cortellini, S, Halfacree, Z J, Lamb, C R
core   +1 more source

Giant bladder stone: A case report and review of the literature

Urology Research and Practice, 2019
Bladder stones comprise 5% of urinary tract stones. Generally, they occur in the presence of bladder neck obstruction, urinary tract infections associated with neurogenic bladder and foreign objects. They are more common among men than women.
İbrahim Nüvit Tahtalı, Turgay Karataş   +1 more
doaj   +1 more source