منابع مشابه
Skin basal cell carcinoma.
Basal cell carcinoma (BCC) is a low-grade malignancy of basal keratinocytes, the cells responsible for epidermis formation. Melanocytes are seen between the keratinocytes, but they are not responsible for this tumor type. The etiology is multifactorial, related to ultraviolet sun exposure, radiation, and immunosuppression, among other factors. This is one of the most common cancers in humans. T...
متن کاملBasal cell carcinoma of the lower extremities
Background: Basal cell carcinoma (BCC), the most common form of skin cancer, usually occurs in the sun-exposed areas of the body like head and neck, yet is also seen in unexpected sites. Myriad studies have mentioned a lower limb BCC incidence rate of 1.5-13.5%.Methods: The present retrospective cross-sectional study was conducted on 650 BCC patients, who were referred to the dermatology tumor ...
متن کاملComparison of P53 Intensity, Frequency and Size in Normal Skin Periphery of Squamous Cell Carcinoma, Basal Cell Carcinoma And Melanocytic Nevus in Persian Skin Type
Background:Non-Melanoma Skin Cancer (NMSC), the most prevalent types being Squamous Cell Carcinoma (SCC) and Basal Cell Carcinoma (BCC), is the most common type of malignancy in human beings. These neoplasms are more frequent in the elderly and fair skinned people and mainly occur on sun-exposed sites of the body. Ultraviolet B (UVB) has a wel...
متن کاملBasal Cell Carcinoma of the Skin.
The paper represents an overview of updated literature concerning common skin neoplasms. The clinical manifestation of the basal cell carcinoma varies significantly according to the patients age, tumor size, localization and duration of the neoplastic process, histological type of the tumor, including proliferative activity and stromal reactions.
متن کاملANGIOGENESIS ASSESSMENT IN BASAL CELL CARCINOMA
Basal cell carcinoma (BCC) is currently the most common cutaneous cancer found in humans. Although it generally shows a relatively benign course (BCCl), some cases show aggressive behavior (BCC2). Until recently, traditional histologic diagnostic criteria have failed to discriminate unequivocally between BCC 1 and BCC2. In this study we selected 50 cases of BCC and categorized them into tw...
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ژورنال
عنوان ژورنال: Ear, Nose & Throat Journal
سال: 2010
ISSN: 0145-5613,1942-7522
DOI: 10.1177/014556131008900909