Mortality from malignant brain tumors might be reduced from a procedure to remove an eyeball to obtain access to the tumor itself. This surgical procedure would result, of course, in the loss of the eyeball, but might save the patient's life.
The tumor would have to be located in the frontal lobe of the brain for the surgery to be considered. Then the eyeball would be carefully removed, and the surgeon would then remove the tumor. Clinical trials might be considered to determine if this new procedure would be successful, but given the low life expectancy of patients with malignant brain tumors, this surgery might become an option to chemotherapy. The patient then could wear a glass eye or eye-patch to cover the socket where the eyeball was removed.