瓣膜性心脏病在类癌综合征中常见,三尖瓣和肺动脉瓣是心脏受累最常发生的部位,而三尖瓣返流是最常见的异常。M型超声心功图对此既无特异性,又无敏感性。作者报告7例类癌综合征,提示两维超声心动图(2-DE)有助于诊断累及三尖瓣的类癌性心脏病。方法:经组织学证实类癌综合征7例,男5 Valvular heart disease is common in carcinoid syndromes. Tricuspid and pulmonary valves are the most common sites of heart involvement, and tricuspid regurgitation is the most common abnormality. M-mode echocardiography is neither specific nor sensitive. The authors report seven cases of carcinoid syndrome, suggesting that two-dimensional echocardiography (2-DE) is useful for the diagnosis of carcinoid heart disease involving the tricuspid valve. Methods: 7 cases of carcinoid syndrome confirmed by histology, 5 men