Sub-telo-velo-tonsillar approach to resect dorsal pons cavernoma through fourth ventricular floor opening: how I do it.
Sara BonasiaI De TrizioL ValciT RobertPublished in: Acta neurochirurgica (2020)
Dorsal pons cavernomas can be reached through telo-velar approach after suboccipital midline craniotomy. The accurate patient positioning, cisternal dissection, and neuromonitoring use are mandatory to avoid neural injuries and identify the safe entry points into the brainstem.