Publications (2)4.16 Total impact
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Article: The role of surgery for metastatic renal cell carcinoma in the era of targeted therapies.
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ABSTRACT: PURPOSE: With the emergence of targeted therapies, the indications of cytoreductive nephrectomy have to be redefined. This review article presents the evidence data guiding our current indications of surgery in the management of metastatic renal cell carcinoma (mRCC) in the era of targeted therapies. METHODS: A nonsystematic review of the electronic databases PubMed and MEDLINE from 1980 to 2012 was performed and limited to English language. RESULTS: Two studies based on immunotherapy (EORTC 30947 and SWOG 8949) were at the origins of the recommendations on initial nephrectomy for patients with mRCC. Since the introduction of angiogenesis inhibitors, there is still no high-level evidence from prospective studies assessing the indication of surgery for mRCC. However, surgery still has its importance in the management of primary tumors and metastasis with the objective of an optimal balance between morbidity, quality of life, and survival. The treatment sequence between surgery and targeted therapies is still to be established and two randomized prospective studies were then specifically designed and are currently recruiting. CONCLUSIONS: Preliminary evidence data from retrospective series seem to be in favor of a benefit of surgery for patients with good and intermediate prognosis. However, patients' inclusions in current prospective studies are highly recommended to clearly precise nephrectomy's indications.World Journal of Urology 03/2013; · 2.41 Impact Factor -
Article: Overall mortality after radical nephrectomy in patients aged over 80 years with renal cancer: a retrospective study on preoperative prognostic factors.
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ABSTRACT: To evaluate the overall survival postnephrectomy for renal cancer for patients aged over 80 years, and to identify preoperative prognostic factors that might influence therapeutic strategies. In a retrospective study in five French departments of urology, 179 patients aged over 80 years with renal cell carcinoma underwent radical nephrectomy between 1990 and 2011. The following data were collected: age, sex, body mass index, Charlson Comorbidity Index, American Society of Anesthesiology class, Eastern Cooperative Oncology Group Performance Status, type of surgery, period of follow-up, survival, death etiology, symptoms, Fuhrman grade and tumor-nodes-metastasis stage. After a 29.6-month follow up, 89 patients (49.7%) died. Death etiologies were: cancer for 46 (52%) patients, immediate or distant perioperative complications for five patients (6%) and three patients (3%) respectively, cardiovascular disease for 16 patients (18%), other cancers for three patients (3%) and unknown for 16 patients (18%). In a multivariate analysis, T-stage, M-stage and Charlson Comorbidity Index were identified as independent prognostic factors. Patients were divided into three groups (good, intermediate and bad prognosis) with significantly different survivals of 91, 36 and 22 months (P < 0.0001), respectively. Preoperative data, including T-stage, M-stage and Charlson Comorbidity Index represent significant independent prognostic factors for survival for patients aged over 80 years. These data might help the clinician in selecting the most suitable candidates for radical nephrectomy among elderly patients with renal cancer.International Journal of Urology 03/2012; 19(7):626-32. · 1.75 Impact Factor
