Differential Diagnosis in Dermatopathology

Discussions

…ldhood and adult) and the for reticulohistiocytic granuloma, a student could conclude that the two “granulomas” were separate and distinct from one another. On closer inspection and on reflection, it becomes more apparent that what is cal…

Histologic Diagnosis of Inflammatory Skin Diseases

Irritant contact dermatitis/Phototoxic dermatitis

…to being beneath the necrotic one by virtue of new basal cells supplied by infundibular epidermal and eccrine ductal keratocytes. Bibliography Bibliography for irritant contact dermatitis Darier J. Artificial dermatitides. In: Politzer S, ed. A Textb…

Differential Diagnosis in Dermatopathology

Xanthogranuloma vs. Reticulohistiocytic granuloma

A hamartoma of epidermis, epithelial structures of adnexa, and presumably dermal elements, typified, when fully formed, by a papillated or verrucous yellowish plaque situated usually on the scalp. The condition may present itself as a solitary lesio…