Neurosurgical Concepts and Approaches for Orbital Tumours

摘要: Orbital tumours are lesions that appear within the orbital craniofacial borders. To this end, treatment of these is assured by teams different specialists. Furthermore, pathologies in adults and children. We have endeavoured, chapter, to highlight specifically neurosurgical features or, be more precise, affecting posterior two thirds orbit originating or intruding into optic canal. The list aetiologies long. After recapitulating main types tumour (as well as those most concern), we also studied stages surgery, namely approaches reconstructions which illustrated at each stage a that, our view, seemed emblematic problem question: lateral eyebrow approach for schwannoma cavernous angioma, transorbital subfrontal nerve glioma, pterional spheno-orbital meningioma, problems with reconstruction plexiform neurofibroma fibrous dysplasia bone.