Search Results for: hemangioma

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Histiocytoses?

…travasation of erythrocytes through granulomatous inflammation to fibrosis. Other terms for histiocytoma, such as sclerosing hemangioma, dermatofibroma, and subepidermal nodular fibrosis, emphasize particular attributes morphologic that appear…

Differential Diagnosis in Dermatopathology

Discussions

…ly as a component incidental to another process pathologic (those changes having been designated, badly, “histiocytoid hemangioma”) and the presence of lymphoid follicles is not unique to Kimura’s disease; they may be met with in…

Histologic Diagnosis of Inflammatory Skin Diseases

Histologic Diagnosis of Inflammatory Skin Diseases

Images

…, fully developed—late On grounds morphologic alone, this stage of pyogenic granuloma seems to be a “lobular capillary hemangioma.” In actuality, it is not a neoplasm (angioma), but a true hyperplasia of vessels consequent to trauma…

Dermoscopy of a single plaque on finger

Dermoscopy of a single plaque on finger

…ignant melanomas, pigmented basal cell carcinomas, seborrheic keratoses, dermatofibromas, and other vascular lesions such as hemangiomas or pyogenic granulomas [5]. Etiology The etiopathogenesis of angiokeratomas remains unknown, but several factors…