نتایج جستجو برای: radical prostatectomy
تعداد نتایج: 93860 فیلتر نتایج به سال:
BACKGROUND Radical prostatectomy is associated with excellent long-term disease control for localized prostate cancer. Prior studies have suggested an increased risk of short-term complications among older men who underwent radical prostatectomy, but these studies did not adjust for comorbidity. METHODS We examined mortality and complications occurring within 30 days following radical prostat...
PURPOSE To review the literature and present a current picture of the evolution in radical prostatectomy from the laparoscopic point of view. MATERIALS AND METHODS We conducted an extensive Medline literature search. Articles obtained regarding laparoscopic radical prostatectomy (LRP) and our experience at Institut Montsouris were used for reassessing anatomical and technical issues in radica...
Objectives: To determine whether assessing expression of MUC1 and ZAG proteins in prostate biopsies, by immunohistochemistry, improves prediction of radical prostatectomy histopathology, which in turn predicts longer-term outcomes. Methods: We studied 231 consecutive patients managed by two experienced urologic surgeons (MF, LH). Each patient had prostate biopsies revealing cancer followed by a...
PURPOSE It is not yet possible to estimate the number of cases required for a beginner to become expert in laparoscopic radical prostatectomy. We estimated the learning curve of laparoscopic radical prostatectomy for positive surgical margins compared to a published learning curve for open radical prostatectomy. MATERIALS AND METHODS We reviewed records from 8,544 consecutive patients with pr...
INTRODUCTION Radical retropubic prostatectomy is a therapeutic option for treatment of localized prostate cancer. The goal of radical prostatectomy is to completely remove the tumor while preserving erectile function and urinary continence as well as factors that determine the postoperative quality of life. There are many factors influencing sexual function after radical prostatectomy of locali...
OBJECTIVES Our goal is to analyze the degree of concordance between the Gleason score (GS) obtained in prostate biopsies and the one after radical prostatectomy. The intention is to know whether 12-core biopsy, instead of 6 (sextant biopsy), improves, or not, this correlation. METHODS A Cohort/prevalence study was conducted on 128 patients who underwent prostate biopsy and subsequent radical ...
BACKGROUND The best technique of radical prostatectomy - open versus robot-assisted approach - is controversially discussed. In this study, we compared the complication rates of open and robot-assisted radical prostatectomy during the introduction and subsequent routine use of a da Vinci® robotic device while open surgery remained the standard approach. PATIENTS AND METHODS Between January 1s...
OBJECTIVE To compare the perioperative results between Transperitoneal Laparoscopic Radical Prostatectomy (T-LRP) and Extraperitoneal Endoscopic Radical Prostatectomy (E-LRP). MATERIAL AND METHOD Retrospective reviews of 125 patients who underwent laparoscopic radical prostatectomy by single surgeon (C.N) for stage T2-T3 adenocarcinoma of the prostate between May 2001 and July 2006 at Siriraj...
Several recent studies have suggested that thought leaders in radical prostatectomy have decreased their own positive margin rates by switching from open to robot-assisted radical prostatectomy. Theoretically, this improvement is largely attributed to enhanced visualization of the deep pelvis and precision of dissection afforded by the instrumentation. To date, it has not been determined if thi...
PURPOSE [corrected] Active surveillance has been endorsed for low-risk prostate cancer, but information about long-term outcomes and comparative effectiveness of active surveillance is lacking. The purpose of this study is to project prostate cancer mortality under active surveillance followed by radical prostatectomy versus under immediate radical prostatectomy. EXPERIMENTAL DESIGN A simulat...
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