Nakamura K, Satomi G, Sakai T, Ando M, Hashimoto A, Koyanagi H, Hirosawa K, Takao A
Circulation. 1983 Jan;67(1):198-204. doi: 10.1161/01.cir.67.1.198.
We studied the clinical and echocardiographic features of eight patients with infective pulmonary valve endocarditis. In two patients, the vegetation was limited to the pulmonary valve; in the six other patients, infective lesions were also present on the mitral or aortic valves. None of the patients were addicted to narcotics. Seven of the eight patients had underlying congenital heart disease. In six patients the organism responsible for the infective endocarditis was Streptococcus viridans. Two-dimensional echocardiography performed using a wide-angle sector scanner was more useful than M-mode echocardiography for evaluating patients with pulmonary valve endocarditis.
我们研究了8例感染性肺动脉瓣心内膜炎患者的临床和超声心动图特征。2例患者的赘生物局限于肺动脉瓣；其他6例患者的二尖瓣或主动脉瓣也存在感染性病变。所有患者均未成瘾于麻醉品。8例患者中有7例有先天性心脏病基础。6例感染性心内膜炎的致病菌为草绿色链球菌。使用广角扇形扫描仪进行的二维超声心动图在评估肺动脉瓣心内膜炎患者方面比M型超声心动图更有用。
