Melanocytic Skin Tumors: Genetic Aberrations and Clinicopathological Classification
نویسندگان
چکیده
منابع مشابه
clinicopathological study of 1016 consecutive adnexal skin tumors.
adnexal tumors (ats) are primary skin tumors with benign or rarely, malignant behavior. they have been classified based on differentiation towards hair follicle, sebaceous, apocrine or eccrine gland. few large-scale studies have focused on ats. to determine the prevalence of ats and to assess clinical and histopathological trend of ats. a retrospective descriptive study of all ats diagnosed in ...
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pseudoinclusions are sometimes evident and mild nuclear pleomorphism is typical. Mitoses are either absent or extremely infrequent. By definition dendritic cells are said not to be seen in this lesion. The growth pattern often presents a plexiform appearance, fascicles of nevus cells following the dermal appendages and neurovascular bundles. Perineural or endoneural extension is a very common f...
متن کاملClinicopathological study of 1016 consecutive adnexal skin tumors.
Adnexal tumors (ATs) are primary skin tumors with benign or rarely, malignant behavior. They have been classified based on differentiation towards hair follicle, sebaceous, apocrine or eccrine gland. Few large-scale studies have focused on ATs. To determine the prevalence of ATs and to assess clinical and histopathological trend of ATs. A retrospective descriptive study of all ATs diagnosed in ...
متن کاملTherapy of melanocytic conjunctival tumors.
BACKGROUND Clinical experience of our single center in dealing with pigmented epibulbar lesions - melanocytic conjunctival tumors is presented. Since 2008 we use the topical treatment with mitomycin C (MMC) as an alternative or adjunctive method for excision in the treatment of melanocytic neoplasia of the conjunctiva. METHODS The retrospective case series of 85 patients with pigmented lesion...
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During the last years, computer vision-based diagnosis systems have been widely used in several hospitals and dermatology clinics, aiming at the early detection of malignant melanoma tumor, which is among the most frequent types of skin cancer. In this work, we present an automated diagnosis system based on the ABCD rule used in clinical diagnosis in order to discriminate benign from malignant ...
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ژورنال
عنوان ژورنال: Dermatology Practical & Conceptual
سال: 2019
ISSN: 2160-9381
DOI: 10.5826/dpc.1001a05