Division of Cardiac Surgery, Department of Urology, The Johns Hopkins Medical Institutions, Baltimore, Maryland 21287, USA.
Ann Thorac Surg. 2012 May;93(5):e119-21. doi: 10.1016/j.athoracsur.2011.12.040.
Renal cell carcinoma (RCC) with cavoatrial extension is a rare and complex problem. Complete resection is difficult but correlates with favorable patient outcomes. We present 2 cases of successful reoperative resections of recurrent RCC in patients with level III-IV cavoatrial involvement. We used a thoracoabdominal approach, peripheral cannulation, and hypothermic circulatory arrest. We advocate this novel approach as a successful means of avoiding a more difficult reoperation.
肾细胞癌(RCC)伴腔静脉延伸是一种罕见且复杂的问题。完全切除很困难,但与患者预后良好相关。我们报告了 2 例复发性 RCC 患者在腔静脉 III-IV 级累及情况下成功接受再次手术切除的病例。我们采用了胸腹联合入路、外周插管和低温循环停止。我们主张这种新方法是避免更困难的再次手术的成功手段。