Case of labial sclerosing polycystic adenoma with ductal carcinoma in situ (DCIS)
| Autor: | Soumya Makarla, Reshma Venugopal, Sudhakara Muniswamappa, Radhika M Bavle |
|---|---|
| Rok vydání: | 2023 |
| Předmět: |
Adenoma
Pathology medicine.medical_specialty Adenoma Pleomorphic Salivary Glands Minor stomatognathic system Ductal carcinoma in situ (DCIS) medicine Humans Epithelial proliferation Labial Mucosa Salivary gland business.industry Upper lip General Medicine Middle Aged medicine.disease Salivary Gland Neoplasms stomatognathic diseases medicine.anatomical_structure Carcinoma Intraductal Noninfiltrating Head and neck surgery Rare Lesion Female business |
| Zdroj: | BMJ case reports. 14(8) |
| ISSN: | 1757-790X |
| Popis: | Minor salivary gland tumours are enigmatic in their behaviour and presentations. Histopathological diagnosis of these tumours encompasses a large spectrum. Conventionally, small nodular tumours of the upper lip or the labial mucosa are generally adenomas, frequently pleomorphic adenomas. Here, we describe a case of a solitary nodular tumour, occurring in the upper labial mucosa, diagnosed as sclerosing polycystic adenoma (SPA) with intraductal epithelial proliferation of high grade. This is a rare lesion, which has entered into the category of salivary gland tumours recently in the 2017 WHO categorisation. We report a case of paucicystic SPA with intraductal epithelial proliferations in the labial minor salivary gland of a 56-year-old woman, which might be the first report of a case occurring in the upper labial mucosa. |
| Databáze: | OpenAIRE |
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