Brain Abscess General Moorthy. Management of brain abscess: an overview. Neurosurg Focus 24 (6):E3, 2008 Diagnosis Kapsaliaki. The role of proton magnetic resonance spectroscopy in the diagnosis and categorization of cerebral abscesses. Neurosurg Focus 24 (6):E7, 2008 Types Pyogenic Erdo?an. Pyogenic brain abscess. Neurosurg Focus. 2008;24(6):E2. Sharma. Current concepts in the management of pyogenic brain abscess. Neurol India. 2000 Jun;48(2):105-11. Bacterial Hakan. Management of bacterial brain abscesses. Neurosurg Focus. 2008;24(6):E4.