Microsurgical Resection of Cerebellopontine Angle Choroid Plexus Papilloma by Far-Lateral Approach. Case Report
نویسندگان
چکیده
منابع مشابه
Choroid plexus papilloma of the cerebellopontine angle.
Choroid plexus papillomas are rare tumors, representing less than 1% of all intracranial neoplasms in our review of the English literature. Derived from the neuroepithelial cells of the choroid plexus, these tumors recapitulate the structure of the normal choroid plexus, often demonstrating a well-developed papillary architecture. This tumor most commonly affects children and typically arises i...
متن کاملAdult cerebellopontine angle choroid plexus papilloma: MR evaluation.
A 44-year-old man presented with a chief complaint of severe headaches of 3 weeks duration and left-sided unsteadiness. Cranial CT showed a well-marginated, oval, homogeneously enhancing mass within the left CPA cistern. The lateral ventricles appeared moderately dilated. MR study (Fig. 1) showed a parenchymal isointense mass within the left CPA producing upward displacement of the left middle ...
متن کاملTrigeminal neuralgia caused by a choroid plexus papilloma of the cerebellopontine angle: case report and review of the literature.
This report describes a 59-year old woman with a rare choroid plexus papilloma of the cerebellopontine angle presenting with trigeminal neuralgia. The patient was admitted complaining of a 12-year history of paroxysmal lancinating pain throughout the right side of her face. Treatment with carbamazepine, Chinese medicine and a peripheral neurectomy had not relieved the pain. At operation, a 0.5 ...
متن کاملbilateral choroid plexus papilloma of lateral ventricles
choroid plexus papillomas are rare intracranial tumors, accounting for less than 1% of all intracranial tumors in adults. however, they are relatively more common in children and constitute 1.5 to 4% of childhood intracranial tumors. in children, choroid plexus papillomas are predominately located in the lateral ventricles, followed by the forth and third ventricles and, rarely, in the cerebell...
متن کاملUnique Presentation of Cerebellopontine Angle Choroid Plexus Papillomas: Case Report and Review of the Literature
Objectives We present the case of a choroid plexus papilloma (CPP) in the cerebellopontine angle (CPA), describe the different appearances of CPPs with a variety of imaging techniques, and discuss the differential diagnosis of CPA tumors. Participant and Design We report the case of a 52-year-old woman with headache, tinnitus, and unilateral hearing impairment whose preoperative magnetic resona...
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ژورنال
عنوان ژورنال: JBNC - JORNAL BRASILEIRO DE NEUROCIRURGIA
سال: 2018
ISSN: 2446-6786
DOI: 10.22290/jbnc.v28i3.1673