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M Marinescu

Publications and source records attributed to M Marinescu.

27 records · Page 2Linked to original sources
PubMedDate not supplied

Histopathologic and immunohistochemical study in one case of cystadenoma of parotid gland becoming malignant.

Cystadenoma and cystadenocarcinoma of the salivary glands are rare tumors, approximately half of cases being diagnosed at the level of parotid. The studied tumor associated both benign and malign zones, with deep infiltrating character in the adjacent structures. In both areas the growing pattern was predominantly cystic and papillary, and the proliferated neoplastic cells were majority cubical or columnar, with low grade of nuclear pleomorphism in the becoming malign areas, discordant with the infiltrative character of the neoplasm. Immunohistochemically, we investigated the tumor with AE1-AE3, CEA, SMA, S-100 and PCNA.

Biomarkers, Tumor↗
PubMedDate not supplied

Histopathologic aspects in microglandular hyperplasia of endocervix.

In this study we analysed 373 cases of microglandular hyperplasia of endocervix belonging to patients from the III-VII decades of life. Most of the lesions had the typic aspect of proliferation of small glandular lumen lined by endocervix type epithelium, with or without areas of basal proliferation or immature squamous metaplasia. In 8 cases the growing patterns were peculiar, with mucinous or florid aspects, three of the cases rising differential diagnosis problems with cervical carcinoma.

Adult↗