Methods Six cases of arachnoid cyst in TALV were examined with MRI.Unenhanced and enhanced scans were performed in 6 and 3 cases respectively.

• 方法回顾分析6例侧脑室颞角蛛网膜囊肿的 MRI 检查和临床资料,6例均行 MRI 非增强扫描,3例行增强扫描。