engleski

Unrecognized hemangiopericytoma of posterior cervical region with intracranial extension

Hemangiopericytoma of the posterior cervical space and occipital bone is an uncommon lesion which should be considered in the differential diagnosis of a lumpy and highly vascular lesion of the posterior cervical space. We report the case of a 47-year-old woman who experienced sudden and painful occipital and posterior cervical swelling. She underwent a blind biopsy which was complicated by profuse bleeding. The palpable lesion was not properly diagnosed preoperatively, and the endocranial extension of the lesion was overlooked by her surgeon who performed a blind biopsy without adequate diagnostic imaging who inadvertently invaded the posterior cranial fossa during biopsy. We would like to emphasize the need for appropriate non-invasive diagnostic investigations before any biopsy of head and neck lesions that may extend deeply.

hemangiopericytoma ; cervical swelling

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