a man with metastatic carcinoma of the colon had a bone scan which revealed urinary retention in the leftkidney. ten months later, a tc-99m-dtpa renai glomerular study showed the left kidney to have only 8% oftotal renal function. fifteen months after that, (he same kidney demonstrated 9% of total function, while theright kidney had evolving obstruction due to his neoplasm. the case shows that ...

femoral mononeuropathy is a complication of gynecological and urological operations. tlte objective of this citse report is to bring to the attention of fellow urologists the very existence of this complication and offer measures to prevent it. a 48 year old obese worman with a 2 year history of frequent left renal colics, anil a nonfunction left kidney on ivp underwent a retrograde ureterogram...

objective(s):   this study aimed to address the gold nanoparticle(gnp)-dose and exposure duration effect on the kidney function of rats: in vivo.   materials and methods: a total of 32 healthy male wistar rats were used in this study. animals were randomly divided into groups, three gnp-treated groups and control group. group 1, 2 and 3 received. /5 cc of solution containing 5, 10,100 ppm au vi...

total parenteral nutrition (tpn) has a vital role in controlling nutritional deficiencies especially in patients with critical conditions who are confined to bed in intensive care unit (icu). complete evaluation of the nutritional status of these patients is necessary to achieve their nutritional goal. the aim of this investigation was to study the complete blood count (cbc), coagulation parame...

Clinical examinations are accompanied by biological analyzes to guide or confirm the clinical diagnosis. The results of these analyzes are interpreted by comparison with reference values. Studies on the biological norms of Africans are rare if not quasi-nonexistent. The aim of this study was to establish population-specific reference values for biochemical indices serving as renal function biom...

introduction: the aim of this study was to evaluate the effect of successful kidney transplantation (kt) on myocardial perfusion and left ventricular function by both qualitative (visual) interpretation and semiquantitative parameters, using myocardial perfusion scintigraphy with gated-single photon emission computed tomography (gated-spect) in patients suffering from end-stage renal disease. ...

the aim of the present studyis radiographic evaluation of urinary system and the effect of urografin on clinical parameters, urinalysis and renal function tests in sheep. six clinically healthy female sheep were selected for this study.before experiment, vital signs were recorded. blood and urine samples were collected prior to the trials and paraclinical examinations were performed. urine samp...

background: nitric oxide (no), a major chemical form of endothelium-derived relaxing factor and an important regulator of vascular tone, is released by endothelial cells. the role of no is not restricted to the vascular system, and it participates in the regulation of renal hemodynamics and renal excretory function. there are increasing evidences indicating that the elevated levels of no play a...