Patient Presents With Severe Headaches

Poll

A 35-year-old man presents with severe headaches, and a biopsy is obtained. What is your diagnosis?

A 35-year-old man presents with severe headaches, and a biopsy is obtained.

Based on the image shown, what is your diagnosis?

A. Astrocytoma
B. Glioblastoma multiforme
C. Cryptococcal meningitis
D. Toxoplasmosis