Search Results for: junctional%20nevus

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Therapeutic Strategies in Dermatology

Epidermolysis Bullosa: Overview

…ional. Regular endoscopic esophageal dilation may be required. Regular immunizations should be given. Epidermolysis Bullosa, Junctional All forms of junctional epidermolysis bullosa (JEB) are autosomally recessively inherited. Involvement may be…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Junctional Activity and Active Junctional Nevus?

…ly from epidermal keratocytes in the spinous and granular layers. Study of photomicrographs published reveals that the terms junctional activity, active junctional nevus, lentigo maligna, atypical melanocytic hyperplasia, mild, moderate, and severe…

Histologic Diagnosis of Inflammatory Skin Diseases

Junctional epidermolysis bullosa

…er. The use of monoclonal antibodies allows diagnosis specific to be made in the following manner: Herlitz variant with GB3, junctional epidermolysis bullosa with pyloric atresia with antibodies directed against α4 and/or β6 integrin, and…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology


…two unrelated intraepidermal proliferations of melanocytes, one of which, a reticulated melanotic macule, is unrelated to a junctional nevus and the other of which is a mere stage in the development of a junctional nevus. Solar lentigo is an…

Differential Diagnosis in Dermatopathology


…t do not begin in company mostly with congenital nevi that are compound, not junctional. Fortunately, the concepts of “junctional activity” and “active junctional nevus” are now pass?. In the not too distant future, that will…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Persistent Lentiginous Melanocytic Hyperplasia, Atypical Melanocytic Hyperplasia (Melanocytic Nuclear Atypia), Lamellar Fibroplasia, Concentric Fibroplasia, and Lymphocytes as Criteria for Diagnosis Histopathologic of Dysplastic Nevi?

…0;Furthermore, in our view, intraepidermal nevomelanocytic proliferative abnormalities (basal melanocytic hyperplasia and/or junctional nest disarray) in concert with nuclear atypia are essential for recognition of DN [dysplastic nevus] and…

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