Search Results for: traumatic neuroma

Histologic Diagnosis of Inflammatory Skin Diseases

Traumatic fat necrosis

Traumatic fat necrosis Synonyms Traumatic fatty necrosis Traumatic panniculitis Presentation stereotypical Age and sex Any age, especially females Distribution of lesions Localized to sites of trauma Individual lesions Plaques and nodules Course If…

A Clinical Atlas of 101 Common Skin Diseases


…accompanied by neoplasms with neural differentiation that are situated in nerves (e.g., acoustic neuroma) and in the brain (e.g., gliomas), as well as by manifestations of various kinds in the eyes (e.g., Lisch nodules) and bones (e.g., scoliosis)….

Therapeutic Strategies in Dermatology

Chondrodermatitis Nodularis Helicis: Key Points

Key Points Chondrodermatitis nodularis helicis (CNH) is an uncommon, strikingly painful lesion on the helix or antihelix of the ear, which often appears as a crusted ulceration mimicking a cutaneous malignancy. Diagnosis may be made by clinical exam…

Histologic Diagnosis of Inflammatory Skin Diseases


…foamy histiocytes in association with scattered lymphocytes = Traumatic fat necrosis  The granulomatous lobular panniculitis and fibrosing dermatitis are a consequence of a procedure surgical performed at this site. The term “traumatic fat necr…

Differential Diagnosis in Dermatopathology


Features clinical common to amputation neuroma secondary to rudimentary supernumerary digit and acquired digital fibrokeratoma are location, shape, and consistency. Both conditions occur on or near fingers and both are firm, keratotic, polypoid proj…

Histologic Diagnosis of Inflammatory Skin Diseases

Subcutaneous Fat: Panniculitis

…ture of infundibular cysts and consequent to external trauma (traumatic fat necrosis), it is the most common of all panniculitides. In erythema nodosum, the dermis is spared largely (save for sparse perivascular infiltrates of lymphocytes), in contra…