Greenbergs handbook of neurosurgery is a good place to start.
BB cases: Crani for bleed (Know difference and management for subdural, epidural, ICH, etc). Crani for tumor, ventriculostomy, ACDF, discectomy, lumbar fusion, laminectomy, CTR, VP shunt, etc.
Know management of severe HTN, correction of coags (always know your coag values, know how to reverse elevated INR. Most want it around 1.2). Obstructive vs. communicating hydrocephalus. Different types of herniation syndromes transtentorial vs. subfalcine
Basics of ICP, cushings response, hydrocephalus, chiari malformations, concusion/decreased LOC, etc. Oh, know how to read a CT as far as what acute vs. chronic blood looks like, epidural vs. subdural, hydrocephalus, is the fourth ventricle open, midline shift, etc.
The neuro exam to include pupils, pronator drift, signs of myelopathy, babinski and what it means, hoffmans reflex, dermatomes, disc herniation syndromes (what disc causes weakness, dermatomal distribution) and Brown-sequard, central cord syndromes, etc
Thats pretty brief but should get you started and if you know this stuff you'll be a rock star!
