منابع مشابه
Mucous Gland Tumours
THIS paper is an account of the clinical and pathological features and the response to treatment of 80 mucous gland tumours derived from sites other than the major salivary glands. Tumours similar to those met with in the parotid gland are also encountered, though less frequently, in the submaxillary and sublingual glands and in the minor salivary glands which are distributed throughout the ora...
متن کاملQuantitative study of bronchial mucous gland enlargement.
Histological sections from 30 lower lobe bronchi, taken from coalminers' lungs collected for the British National Coal Board's Pneumoconiosis Field Research, were selected according to the proportion of mucous gland area occupying the non-cartilaginous part of the bronchial wall. The total gland area expressed as a percentage of the non-cartilaginous wall was called the gland index. Estimations...
متن کاملBronchial mucous gland adenoma: A rare tumor.
Bronchial mucous gland adenoma (BMGA) is a very uncommon, benign entity, defined as a proliferation of seromucous glands in the bronchial lamina propria, without cellular atypia, usually arising in the proximal airways, with some rare reports of peripheral and endobronchial localization. BMGA does not have gender predilection, with mean age of 52 years, but rarely can present in children. A 50 ...
متن کاملSalivary gland tumours.
Salivary gland tumours are a relatively rare and morphologically diverse group of lesions. Although most clinicians and pathologists will have encountered the more common benign neoplasms, few have experience of the full range of salivary cancers, which are best managed in specialist centres. This review considers some current areas of difficulty and controversy in the diagnosis and management ...
متن کاملMalignant Salivary Gland Tumours
PCNA (proliferating cell nuclear antigen) immunoreactivity is high in malignancy. (Also ki67 antibodies) and thus provides a useful diagnostic tool. Ki67 has prognostic significance in Adenoid Cystic Carcinoma. Bcl 2 and apoptotic index are good prognostic markers. Bax is proapoptotic (in salivary neoplasms there is decreased Bcl 2 and increased Bax leading to increased apoptosis ) Cytokeratin ...
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ژورنال
عنوان ژورنال: British Journal of Cancer
سال: 1956
ISSN: 0007-0920,1532-1827
DOI: 10.1038/bjc.1956.1