a 3-month-old male red fox that was in contact with a persian cat referred to the small animal hospital, faculty of veterinary medicine, university of tehran with multi-focal circular non-pruritic skin lesions and hair loss mainly on the head and extremities. a complete series of dermatologic tests such as wood’s light examination, direct microscopic examination, and fungal culture were perform...

The keratins and other cytoskeletal proteins expressed by normal, preneoplastic, and malignant mammary tissues in BALB/c mice and by cells in primary cultures established from these tissues were analyzed and compared. The preneoplastic lesions were hyperplastic alveolar nodules (HAN) derived originally from mice treated by hormonal stimulation (D2), exposed to a chemical carcinogen (C4), or spo...

To comprehensively evaluate the occurrence of renal lesions in a variety of nondomestic felids, necropsy cases from 1978 to 2008 were reviewed from a municipal zoo and a large cat sanctuary for those in which the kidneys were examined histologically. Seventy exotic felids were identified (25 tigers, 18 lions, 6 cougars, 5 leopards, 3 snow leopards, 3 clouded leopards, 3 Canadian lynx, 2 ocelots...

Vulvar fibroadenomas are sporadic lesions informed in the literature and a controversy about origin has been discussed widely. We report a case of a 19 years old woman with a large slow growing mass in the right labia majora with the final diagnosis of fibroadenoma with mammary tissue surrounding it and positive hormone receptors. In this case, we support the origin in ectopic mammary tissue.

conclusions 18 f fdg pet/ct is a valuable imaging tool in initial and subsequent treatment strategy in patients with breast cancer by providing additional nodal and distant metastasis and may have the promising future potential to be as the imaging modality of choice for accurate assessment of disease extension in breast cancer in routine clinical practice. methods of a total 256 patients with ...

Breast cancer is the most frequent occurring tumor in humans. Current knowledge describes breast cancer as a heterogeneous disease classified in four major categories, i.e. basal-like, ErbB2 enriched, luminal subtype A or luminal subtype B. The majority of human breast cancers are hormone-receptor positive and may respond to endocrine therapy. Our understanding of mammary gland development and ...