Snyder S N, Smith D C, Lau F Y, Turner A F
Am Heart J. 1976 Feb;91(2):240-8. doi: 10.1016/s0002-8703(76)80580-7.
The clinical diagnostic features of right ventricular myxoma are described in a recent patient and related to the 15 cases previously reported. The presence of a pulmonic systolic ejection murmur with a delayed (120 to 140 msec.) and accentuated pulmonic second sound, or calcification in the region of the right ventricular outflow tract should suggest this lesion. Cardiac catheterization with angiocardiography in diagnostic. Ga scanning may assist in the diagnosis and followup after surgical removal of the myxoma. Early surgical removal will avoid the possibility of sudden death.
近期一名患者的右心室黏液瘤临床诊断特征被描述，并与之前报道的15例病例相关。出现肺动脉收缩期喷射性杂音且肺动脉第二心音延迟（120至140毫秒）和增强，或右心室流出道区域钙化，应提示存在此病变。诊断性心导管检查及心血管造影术是必要的。镓扫描有助于诊断及黏液瘤手术切除后的随访。早期手术切除可避免猝死的可能性。
