نتایج جستجو برای: 56 nephrectomy
تعداد نتایج: 86524 فیلتر نتایج به سال:
Importance Use of robotic surgery has increased in urological practice over the last decade. However, the use, outcomes, and costs of robotic nephrectomy are unknown. Objectives To examine the trend in use of robotic-assisted operations for radical nephrectomy in the United States and to compare the perioperative outcomes and costs with laparoscopic radical nephrectomy. Design, Setting, and...
PURPOSE Open partial nephrectomy has emerged as the standard of care in the management of renal tumors smaller than 4 cm. While laparoscopic radical nephrectomy has been shown to be comparable to open radical nephrectomy with respect to long-term outcomes, important questions remain unanswered regarding the oncological efficacy of laparoscopic partial nephrectomy. We examined the practice patte...
Data regarding the outcomes of peritoneal dialysis (PD) patients undergoing nephrectomy are limited. In the 20-year retrospective study reported here, we included patients who underwent nephrectomy and then subsequently started PD within 1 year (group A) and those who underwent nephrectomy while already on PD (group B). We examined mechanical complications including incisional hernia, peritonea...
AIM Mechanisms that initiate compensatory renal growth following unilateral nephrectomy are incompletely understood. An early event following unilateral nephrectomy is the activation of phospholipase C in the apical membrane of the proximal tubule, mediated by an unknown agonist. We tested the hypothesis that endothelin is responsible for the stimulation of phospholipase C in rat proximal tubul...
OBJECTIVE To evaluate the surgical outcomes and morbidity of retroperitoneoscopic nephrectomy compared with open nephrectomy for dialysis dependent patients. MATERIAL AND METHOD Between November 2002 and August 2007, 14 hemo or peritoneal dialysis patients underwent nephrectomy or nephroureterectomy at Siriraj Hospital. Of the 14 patients, seven were treated with retroperitoneoscopic nephrect...
PURPOSE A review of the existing literature showed that the subject of live donor nephrectomy is a seat of underreporting and underestimation of complications. We provide a systematic comparison between laparoscopic and open live donor nephrectomy with special emphasis on the safety of donors and grafts. MATERIALS AND METHODS The PubMed literature database was searched from inception to Octob...
Objective Hypertension and diurnal blood pressure (BP) variation are widely accepted as risk factors for renal damage. However, the effects of unilateral nephrectomy on BP and its circadian rhythm have not yet been clarified in patients with a compromised renal function, including dialysis patients. Methods We investigated 22 unilateral nephrectomized patients (16 men and 6 women, age: 64.5±14....
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