大量心包积液的超声诊断烟台经济技术开发区医院俞风兰６８例大量心包积液，男３６例，女３２例，其中３１例做了心包穿刺，年龄分布大多集中青少年。此６８例均有不同程度心包填塞的临床症状及体征。Ｍ超显示右室前壁之前及左室后壁之后均有较宽的液性暗区，有的病例左房... A large number of pericardial effusion ultrasound diagnosis Yutai Economic and Technological Development Zone Hospital Yu Fenglan 68 cases of massive pericardial effusion, 36 males and 32 females, of which 31 cases were pericardiocentesis, most of the age distribution of young people. The 68 patients had varying degrees of clinical signs and signs of cardiac tamponade. M-ultrasound showed right ventricular anterior wall before and after the left ventricular posterior wall have a wide range of liquid dark area, and some cases left room ...