Arachnoid cysts of the middle cranial fossa.

In 18 cases of temporal arachnoid cysts the etiology, clinical and radiographic findings, surgical treatment, and outcome are reviewed. Cysts of the middle cranial fossa are susceptible to trauma, which may cause bleeding either into the cyst or into the subdural space. CT or MRI scans are diagnostic in arachnoid cysts. In cases of intracranial mass lesion… CONTINUE READING