Oncocytic sialolipoma of the submandibular gland with sebaceous differentiation: A new pathological entity
نویسندگان
چکیده
منابع مشابه
Oncocytic Sialolipoma of the Submandibular Gland
Sialolipoma, a rare tumor of the salivary gland, is a recently described variant of salivary gland lipoma. Oncocytic sialolipoma was first described by Pusiol et al. in 2009. We report the case of an oncocytic sialolipoma of the submandibular gland in a 43-year-old female. Excision of the tumor was performed with preservation of the submandibular gland. The tumor had a thin, fibrous capsule and...
متن کاملSebaceous adenoma of the submandibular gland
Sebaceous adenomas o f sa l ivary gland or igin are ext remely rare tumors, compr i s ing 0.1% of all sa l ivary g land neop lasms and less than 0.5% of sa l ivary adenomas. 1 Cutaneous sebaceous adenomas present as s low-growing painless f i rm masses; they appear predominan t ly during the sixth and seventh decades of l ife 2 as sol i tary les ions o f the face or scalp. 3 Rulon and He lwig 4...
متن کاملSebaceous adenoma in the submandibular gland.
An otherwise healthy 38-year-old woman sought treatment for a right-sided progressively enlarging submandibular mass of 3 years’ duration. No significant personal or family history of malignancy was noted. The mass was initially measured as 2 × 1 cm. Three years later, on palpation, the mass was over the right submandibular area and was measured as 4 × 3 cm. It was soft and movable without tend...
متن کاملSebaceous adenoma of the submandibular gland: a case report.
Sebaceous adenoma of the salivary gland is a rare tumor comprising 0.1% of all salivary gland neoplasms and less than 0.5% of salivary adenomas. Histologically, sebaceous adenomas are benign neoplasms consisting of sebaceous cells arranged in nests forming acinar and duct-like structures. Oncocytic metaplasia may also occur in some areas. We describe a case of sebaceous adenoma in the submandib...
متن کاملA Case of Primary Submandibular Gland Oncocytic Carcinoma
Primary submandibular gland oncocytic carcinoma is a rare pathology, with only 10 cases being reported to date. We encountered a case of primary submandibular gland oncocytic carcinoma and report it herein. The patient was a 69-year-old man who came to our hospital with right submandibular cancer as the main complaint. Based on the results of computed tomography and magnetic resonance imaging, ...
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ژورنال
عنوان ژورنال: Indian Journal of Pathology and Microbiology
سال: 2009
ISSN: 0377-4929
DOI: 10.4103/0377-4929.55000