Retroauricular Pleomorphic Adenoma Arising from Heterotopic Salivary Gland Tissue
نویسندگان
چکیده
منابع مشابه
Retroauricular Pleomorphic Adenoma Arising from Heterotopic Salivary Gland Tissue
A 38-year-old woman is described who presented with a slowly growing mass on the posterior aspect of the left ear. Excision and histopathologic evaluation revealed a pleomorphic adenoma (PA) originating from heterotopic salivary gland tissue. Many authors have presented cases of PAs originating from ceruminous glands in the external auditory canal or of so-called chondroid syringoma originating...
متن کاملSalivary gland pleomorphic adenoma.
We discuss the optimal treatment and outcomes for pleomorphic adenoma of the salivary glands by reviewing the pertinent literature. Pleomorphic adenoma is the most common benign salivary gland neoplasm. It is found mostly in the parotid gland in middle-aged women. It progresses slowly and, left untreated, can produce significant morbidity and, rarely, death. The optimal treatment is superficial...
متن کاملPleomorphic adenoma in ectopic salivary gland tissue in the neck.
A case of pleomorphic adenoma originating from ectopic salivary gland tissue (ESGT) of the upper neck is reported. A 34-year-old male patient was referred to our Department for a painless swelling in the right submandibular region. Preoperative evaluation (clinical examination, fine-needle aspiration cytology (FNAC) and imaging studies) was performed and the finding was that of pleomorphic aden...
متن کاملP27 expression in pleomorphic salivary gland adenoma
AIM OF THE STUDY This study aims to characterise alterations in the immunohistochemical expression of p27 in normal tissue of the salivary gland surrounding pleomorphic adenoma and in the tumour cells of pleomorphic adenoma. MATERIAL AND METHODS A retrospective study of data including 120 cases of pleomorphic adenomas (66 female, 54 male) retrieved from the files of the Oral Pathology Departm...
متن کاملPleomorphic Adenoma Originating from Heterotopic Salivary Tissue of the Upper Neck: A Diagnostic Pitfall
Pleomorphic adenoma directly arising in the neck is thought to originate from heterotopic salivary gland tissue. In this article, we present the case of a 55-year-old female patient with a histologically proven pleomorphic adenoma located at the left mandibular angle, anteriorly to the sternocleidomastoid muscle and posteroinferiorly to the submandibular gland. As the patient also had an ipsila...
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ژورنال
عنوان ژورنال: Plastic and Reconstructive Surgery - Global Open
سال: 2016
ISSN: 2169-7574
DOI: 10.1097/gox.0000000000001028