Intraparotid Facial Nerve Schwannoma with Temporal Bone Extension
نویسندگان
چکیده
منابع مشابه
Intraparotid Facial Nerve Schwannoma
Intraparotid facial nerve schwannoma is a rare benign neoplasm. Due to its rarity, it is not usually a prioritized diagnosis before surgery and may therefore lead to an unintentional treatment error. In this article, we report a single case of intraparotid facial nerve schwannoma. We were able to make a diagnosis with frozen biopsy. A complete resection of the mass while preserving the facial n...
متن کاملIntraparotid multiple facial nerve Schwannoma.
Schwannomas are benign primary neuro-ectodermic tumours originating from Schwann cells.1 Single or, less frequently, multiple,2 they are slow-growing and manifest as a solid asymptomatic mass, at least until a considerable size is reached.3 Involvement of the intraparotid portion of the facial nerve is highly infrequent, with fewer than 100 cases reported in the literature.4--6 There are no rad...
متن کامل[Intraparotid facial nerve schwannoma: a case report].
OBJECTIVE We describe a case of intraparotid facial nerve schwannoma. About sixty patients with intraparotid tumors have been reported in the literature. MATERIAL AND METHODS A 89-year-old female patient presented with a history of progressive facial palsy and a left intraparotid mass. The mass was removed by parotidectomy for definitive diagnosis and treatment. We reviewed the findings in co...
متن کامل[Two cases of intraparotid facial nerve schwannoma].
Intraparotid facial nerve schwannomas are rare, their preoperative diagnosis is difficult, and there are controversies about how to proceed when they are suspected intraoperatively. We present two cases of intraparotid facial nerve schwannoma that were diagnosed during parotid surgery, and describe the procedure and follow-up performed.
متن کاملIntraparotid facial nerve schwannoma: A case report
Introduction: Intraparotid facial nerve schwannoma is a rare tumor accounting for only 0.2 – 1.5 % of all parotid tumors. We present this case because this tumor grows slowly and rarely produces signs and symptoms thus mimicking pleomorphic adenoma which is much more common. When it is diagnosed peroperatively the management differs significantly and is a matter of debate with few favoring comp...
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ژورنال
عنوان ژورنال: Philippine Journal of Otolaryngology-Head and Neck Surgery
سال: 2012
ISSN: 2094-1501,1908-4889
DOI: 10.32412/pjohns.v27i1.549