头颈部多原发癌不少见，但先证癌为原发性肝癌术后再原发喉癌且同时伴发双肾错构瘤则少见。本科最近收治１例，报告如下。患者，男，６８岁。以声嘶半年为主诉于２０００年９月２日入院。患者有３０多年吸烟史（每日１～２包卷烟）。４年前确诊为原发性肝癌（肝细胞癌），住本? Many primary cancers of the head and neck are not uncommon, but primary cancer is recurrent primary laryngeal cancer after primary hepatocellular carcinoma, and simultaneous secondary renal hamartoma is rare. The undergraduate has recently received one case and the report is as follows. Patient, male, 68 years old. He was admitted to the hospital on September 2nd, 2000 as the main complaint. The patient has a history of smoking for more than 30 years (1 to 2 packs of cigarettes per day). 4 years ago diagnosed as primary liver cancer (hepatocellular carcinoma), live in this?