Neuroanatomical details under endoscopical view--relevant for radiosurgery?
Both, neuroendoscopy and radiosurgery, are upcoming techniques in neurosurgery and become nowadays more and more important. In planning radiosurgical interventions it is very important to have both, the information about the morphology of the pathology itself, and also a clear understanding from the surrounding structures. Neuroendoscopic techniques gives the possibility to demonstrate well known structures without prior dissection. This paper focuses on these anatomical informations which might be relevant in planning further radiosurgical interventions especially in cases of the vascularization of the cranial nerves and the arachnoid membranes, these structures appears much more complex than described in "common" neuroanatomical textbooks. Endoscopic techniques also better demonstrate the real in vivo relationships and gives so a better understanding for interpreting "planning" MRI and CT scans. We therefore consider that neuroanatomical studies under a neuroendoscopical view are very important and could be very helpful in planning radiosurgical intervensitons.
Matula
C
C
Department of Neurosurgery, University of Vienna, Wien, Austria.
Tschabitscher
M
M
Kitz
K
K
Reinprecht
A
A
Koos
W T
WT
D001099:Arachnoid / Q000033:anatomy & histology; D001921:Brain / Q000033:anatomy & histology*; D001931:Brain Mapping; D002536:Cerebral Arteries / Q000033:anatomy & histology; D003391:Cranial Nerves / Q000033:anatomy & histology; D004724:Endoscopy; D006801:Humans; D016634:Radiosurgery; D012016:Reference Values