Candida meningitis in three patients who underwent transsphenoidal surgery from a single-institution case series

Although uncommon, Candida meningitis can occur in patients undergoing transsphenoidal surgery and should be suspected in cases of meningitis that do not respond to antibacterial drugs. Previous reports identified extremes of age and previous diagnosis of cancer and immunosuppression as risk factors while the three cases that we report here suggest that Candida meningitis can occur even in previously relatively healthy individuals. Other relevant risk factors for the development of Candida meningitis, such as large central tumors, postoperative CSF leakage, and prolonged cortisone use, should also be considered in the diagnostic process.