Diagnostic Accuracy of Frozen Section of Central Nervous System Lesions: A 10-Year Study

摘要

ObjectiveDefinitive diagnosis of the central nervous system (CNS) lesions is unknown prior to histopathological examination. To determine the method and the endpoint for surgery, intraoperative evaluation of the lesion helps the surgeon. In this study, the diagnostic accuracy and pitfalls of using frozen section (FS) of CNS lesions is determined.