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Updated: Oct 3, 2025

Indirect Immunofluorescence on Frozen Sections of Mouse Mammary Gland
Published on: December 1, 2015
Mammary analogue secretory carcinoma in minor salivary gland
Lucas Moreno Ponso1, Victor Pereira Zerbinatti1, Sílvia Miguéis Picado Petrarolha1
1Universidade Metropolitana de Santos, Santos, SP, Brazil.
Abstract:
Mammary analogue secretory carcinoma is a rare neoplasm usually confused with other neoplasms in the salivary glands region. It has great similarity with the breast carcinoma. We report a case of a patient who presented with gingival submucosal bleeding and lesion, with the initial histopathological examination revealing salivary gland neoplasm of low crane. Computed tomography revealed the lesion near the tooth 27, with extension to the floor of the left maxillary sinus and to the palate mucosa. Resection of the infra-structure was performed, with a diagnosis of breast cancer secretory carcinoma in the minor salivary gland.
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