Male Mammary Cancer
نویسندگان
چکیده
منابع مشابه
Mammary gland tumors in three male dogs
Mammary gland tumors are very rare in male dogs. In this study, four mammary gland tumors from 3 male dogs (2 intact, 1 neutered) were collected from local animal hospitals. The dogs included two purebred Shih Tzu (1 intact, 1 neutered) and one intact purebred Cocker Spaniel. The mean age of dogs with mammary gland tumors was 9 years (5-12 years). Two dogs had a solitary mass, whereas one dog h...
متن کاملMammary fibroadenomatous hyperplasia in a male cat
Case summary Mammary fibroadenomatous hyperplasia (MFH) is a benign pathology characterised by extensive proliferation of the ductal epithelium and mammary stroma. It typically occurs in young female cats, and seems to result from hypersensitivity to progesterone. A 2-year-old entire male European Shorthair cat presented to the veterinary clinic with enlargement of several mammary glands, which...
متن کاملThe Induction of Mammary Cancer in Male Mice by Isologous Pituitary Implants.
Spontaneous mammary cancer in male mice is extremely rare, being noted only in the H strain of mice (1). We ourselves have discovered only one case, a fibrosarcoma in a 32-month-old C3H/A hybrid with an interstitial-cell tumor of the testis, presumably due to the endocrine im balance of old age. Mammary carcinomas have, however, been induced in male mice by estrogens (2) or by ovarian grafts (7...
متن کاملMale Breast Cancer Originating in an Accessory Mammary Gland in the Axilla: A Case Report
Carcinoma of an accessory mammary gland is an extremely rare tumor. A 61-year-old male patient presented with a hard mass measuring 85 mm × 51 mm in the left axilla. Incisional biopsy histopathologically showed an adenocarcinoma compatible with breast carcinoma originating in an accessory mammary gland. Systemic examinations revealed no evidence of malignant or occult primary lesion in the bila...
متن کاملCanine Mammary Gland Cancer Stem Cell and its Potential Role in Malignant Biologic Behavior
BACKGROUND:Canine mammary gland cancers are the most prevalent malignancies in dogs. There are different challenges regarding management of these cancers in dogs and human, one hypothesis is related to small cellular subset of tumor mass called cancer stem cell. These cells are therapy resistant and cause metastasis and relapse even after primary successful treatment. The well-identified phenot...
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ژورنال
عنوان ژورنال: Annals of Surgery
سال: 1972
ISSN: 0003-4932
DOI: 10.1097/00000658-197204000-00005