Which is the most common cranial nerve involved in raised ICP?
A-Abducens= Longest subarachnoid course(so whenever ICP will raise abducens nerve will affect first) B-Trochlear=Longest intracranial route, thinnest, only nerve has dorsal origin C- Trigeminal=Thickest nerve D-Facial= Longest intraosseous route
Abducens
Trochlear
Trigeminal
Facial
Raised ICP and Brain death