Japanese

Clinical Investigation of Parapharyngeal Tumor:Especially Radiological Diagnosis Hideo Kurihara 1 1Department of Otorhinolaryngology, School of Medicine, Hokkaido University pp.807-812
Published Date 1992/11/20
DOI https://doi.org/10.11477/mf.1411900638
  • Abstract
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Twelve cases of parapharyngeal tumor were treated in our clinic between 1980 and 1990.

We investigated the difference between pre-and post-operative diagnosis retrospectively.

Two cases were considered as cyst preoperatively and it was confirmed postoperatively.

A case diagnosed as having hemangioma was actually Schwannoma.

Four tumors in the pre-styloid compartment were diagnosed as salivary gland tumors, but three were correct but one was hemangioma.

A post-styloid mass was diagnosed as para-ganglioma and it was confirmed postoperatively.

In 4 cases considered as neurogenic tumor, three were correct but one was hemangioma.


Copyright © 1992, Igaku-Shoin Ltd. All rights reserved.

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電子版ISSN 1882-1316 印刷版ISSN 0914-3491 医学書院

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