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INTRODUCTION To increase the detection rate of prostate cancer in recent years, we examined the increase in the number of cores taken at initial prostate biopsy. We hypothesized that an increasing number of cores may undermine the accuracy of models predicting the presence of prostate cancer at initial biopsy in patients submitted to 20-core initial biopsy.(More)
Coordination between neighboring cells is intended to be implemented in future mobile networks, since it promises significant performance gains. Despite low-latency cooperation made possible by Cloud Radio Access Networks (C-RAN), practical feasibility and improvements brought to a real system were still to be evaluated. We define in this paper an(More)
L'angiomyolipome épithélioide est une forme rare d'angiomyolipome à potentiel malin, considéré récemment par l'OMS comme une entité à part dans la classification des tumeurs rénales. Cette lésion pose un problème dans le diagnostic différentiel avec les carcinomes à cellules claires. Il n'y a pas de critère spécifique clinique ou radiologique caractérisant(More)
Epithelioid angiomyolipoma is a rare form of potentially malignant angiomyolipoma, recently considered separate entity by the World Health Organization classification of renal tumors. This lesion poses a problem in differential diagnosis with clear cell carcinomas. There are no clinical or radiological specific criteria that characterize this tumor.(More)
AIM To evaluate the Oncological and functional results and to clear risk factors of biochemical recurrence in patients with prostate cancer treated by retropubic prostatectomy. METHODS Retrospective analysis of 50 consecutive retropubic radical prostatectomies performed between January 1999 and january 2008. Biochemical recurrence was defined by PSA > 0.2(More)
BACKGROUND The Resonance ureteral stent is a newly developed all-metallic double-pigtail ureteral stent allowing a palliative diversion on a patient with malignant ureteral obstruction. AIM To define selection criteria of good candidates for Resonance stent. CASE A 62-year-old woman was admitted to the emergency department with complaining of severe(More)
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