Sauerbrei E E, Cooperberg P L
Radiology. 1983 Jun;147(3):689-92. doi: 10.1148/radiology.147.3.6682559.
Three patients (two infants and one fetus) had complex (partially cystic and partially solid) supratentorial tumors involving the brain. The sonographic and computed tomographic appearance in each of these lesions is described and discussed. The cystic component of each lesion was equally well delineated by the two modalities, whereas the peripheral solid component was better defined by contrast-enhanced computed tomographic scans.
三名患者（两名婴儿和一名胎儿）患有累及脑部的复杂（部分为囊性、部分为实性）幕上肿瘤。描述并讨论了每个病变的超声和计算机断层扫描表现。两种检查方式对每个病变的囊性成分的显示同样良好，而通过增强计算机断层扫描能更好地显示周边实性成分。
