Accuracy of Frozen-Section Diagnosis of Brain Tumors: An 11-Year Experience from a Tertiary Care Center.

Aim: To analyze the frozen section (FS) diagnostic accuracy in correlation with the final diagnosis of brain tumors.

Material And Methods: This retrospective study comprised all brain tumor cases with FS diagnosis and permanent section diagnosis in Jordan University Hospital from July 1, 2007 to December 31, 2017. Data were obtained by reviewing slides and reports from the histopathology archives.