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  • Title: [The clinical features and perioperational managements of craniopharyngiomas in posterior fossa].
    Author: Chen MJ, Wu MH, Zhou LX, Duan LJ, Li PC, Xu JG, You C.
    Journal: Sichuan Da Xue Xue Bao Yi Xue Ban; 2011 Sep; 42(5):730-2, 744. PubMed ID: 22007508.
    Abstract:
    OBJECTIVE: To investigate the clinical features and perioperational managements of craniophayngiomas located in posterior fossa. METHODS: Nine patients with craniopharyngioma situated in posterior fossa were included in the study. The clinical manifestations, neuroimage features, operational treatment, and perioperational managments were retrospectively analyzed. RESULTS; All tumors associated with big or huge volume, arised from sellar/suprasellar region and extended into posterior fossa. Tumors showed cystic lesions in 2 cases and cystic-solid lesions in 7 cases. Headache was the most common symptoms (6/9), followed by cranial nerve deficit (4/9) and endocrine dysfunction(3/9). The supra- and infra-tentorial approaches were the optimal approaches for removal these tumors (7/9). Cranial nerves deficit was the most common complication in perioperative period. No perioperational death occured, most of the patients showed good recovery during the fellow-up period. CONCLUSION: Craniophayngiomas in posterior fossa shows different clinical manifestations, radiological features, surgical complications to the tumor in sellar/suprasellar region.
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