BACKGROUND: Metastatic renal cell carcinoma (RCC) is an aggressive entity that frequently invades the venous system. We evaluated the morbidity and survival of patients with tumor thrombus who undergo cytoreductive nephrectomy. MATERIALS AND METHODS: We identified 56 patients from our institution's database who had a primary renal tumor in place and documented metastases at the time of surgery. We reviewed demographic and pathologic characteristics from these patients as well as complications and overall survival. RESULTS: Median age was 58 (37-77). There were 33 patients (59%) who had tumor thrombus with 21 (64%) involving the renal vein, 10 (30%) involving the infradiaphragmatic inferior vena cava (IVC), and 2 (6%) involving the supradiaphragmatic IVC. Median tumor size for thrombus patients was 12 cm (5-29). There were 8 (14.2%) who had complications, including 1 death. Thrombus patients were significantly more likely to have a complication (P = 0.008). Median survival for all patients was 10.7 months (0.3-61). There was no significant difference in overall survival between patients with and without thrombus (P = 0.76). CONCLUSIONS: Patients who undergo cytoreductive nephrectomy with a tumor thrombus have a higher rate of complications as compared to patients undergoing cytoreductive nephrectomy without tumor thrombus. The long-term survival, however, was not statistically different and thus aggressive surgery for select metastatic RCC patients is warranted. Copyright 2004 Elsevier Inc.
BACKGROUND:Metastatic renal cell carcinoma (RCC) is an aggressive entity that frequently invades the venous system. We evaluated the morbidity and survival of patients with tumor thrombus who undergo cytoreductive nephrectomy. MATERIALS AND METHODS: We identified 56 patients from our institution's database who had a primary renal tumor in place and documented metastases at the time of surgery. We reviewed demographic and pathologic characteristics from these patients as well as complications and overall survival. RESULTS: Median age was 58 (37-77). There were 33 patients (59%) who had tumor thrombus with 21 (64%) involving the renal vein, 10 (30%) involving the infradiaphragmatic inferior vena cava (IVC), and 2 (6%) involving the supradiaphragmatic IVC. Median tumor size for thrombuspatients was 12 cm (5-29). There were 8 (14.2%) who had complications, including 1 death. Thrombuspatients were significantly more likely to have a complication (P = 0.008). Median survival for all patients was 10.7 months (0.3-61). There was no significant difference in overall survival between patients with and without thrombus (P = 0.76). CONCLUSIONS:Patients who undergo cytoreductive nephrectomy with a tumor thrombus have a higher rate of complications as compared to patients undergoing cytoreductive nephrectomy without tumor thrombus. The long-term survival, however, was not statistically different and thus aggressive surgery for select metastatic RCCpatients is warranted. Copyright 2004 Elsevier Inc.
Authors: Andrew T Lenis; Claire S Burton; Vishnukamal Golla; Aydin Pooli; Izak Faiena; David C Johnson; Amirali Salmasi; Alexandra Drakaki; Kiran Gollapudi; Jeremy Blumberg; Allan J Pantuck; Karim Chamie Journal: Urol Oncol Date: 2019-03-28 Impact factor: 3.498
Authors: Benedikt Hoeh; Rocco Simone Flammia; Lukas Hohenhorst; Gabriele Sorce; Andrea Panunzio; Stefano Tappero; Zhe Tian; Fred Saad; Michele Gallucci; Alberto Briganti; Carlo Terrone; Shahrokh F Shariat; Markus Graefen; Derya Tilki; Alessandro Antonelli; Marina Kosiba; Philipp Mandel; Luis A Kluth; Andreas Becker; Felix K H Chun; Pierre I Karakiewicz Journal: Eur Urol Open Sci Date: 2022-08-30