Tumors of the cerebellopontile angle; considerations on 10 cases

Cerebellopontine angle tumor

Cerebellopontine angle (CPA) lesions account for up to 10% of all intracranial tumors.

Types

The most common CPA lesions are vestibular schwannomas (70-80%), meningiomas (10-15%) and epidermoid cysts (5%). CPA tumors are estimated to be the secondary cause for up to 9.9% patients with trigeminal neuralgia.

see Vestibular schwannoma

Cerebellopontine angle meningioma

Cerebellar astrocytoma

Cerebellopontine angle epidermoid cyst

Glomus jugulare associated with the glossopharyngeal nerve

Metastases

Cerebellopontine angle atypical teratoid rhabdoid tumor.

Case series

BENAIM J. [Tumors of the cerebellopontile angle; considerations on 10 cases]. Neurocirugia. 1949-1950;7:105-28. Undetermined Language. PubMed PMID: 14827057. 1)

1) BENAIM J. [Tumors of the cerebellopontile angle; considerations on 10 cases]. Neurocirugia. 1949-1950;7:105-28. Undetermined Language. PubMed PMID: 14827057.

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