Search Results for: xanthelasma

Clinical Case Studies

Xanthelasma

…lor and distribution of the plaque, a diagnosis of unilateral xanthelasma was made. Figure 1. Yellow-orange plaque under the patient’s left eye with crinkling of the eyelid skin and mild undereye hyperpigmentation. THERAPY Trichloroacetic acid,…

A Clinical Atlas of 101 Common Skin Diseases

Xanthomas, Including Xanthogranulomas

Deposits of lipid in the skin and sometimes in subcutaneous tissues as a consequence often, but not always, of hyperlipidemia. The lipid deposits are expressed as yellowish papules and plaques, and nodules and tumors.

Histologic Diagnosis of Inflammatory Skin Diseases

Xanthomas

…homa tuberosum and tendinosum, persisting Variations clinical Xanthelasma are plaques on the eyelids of adults who are normolipemic. Xanthoma tendinosum consists of papules and nodules over extensor tendons of persons with familial hypercholesterolem…

Histologic Diagnosis of Inflammatory Skin Diseases

Algorithms Predicated on “Nonspecific” Findings

…centricity of collections of foamy histiocytes on an eyelid = Xanthelasma + Swath of foamy histiocytes across the upper third of the dermis = Xanthoma disseminatum + Acanthosis, usually verrucous, and foamy histiocytes confined to the papillary dermi…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Histiocytoses?

…ormolipemic cutaneous xanthomatosis 1. Papular 2. Generalized xanthelasma 3. Solitary and eruptive xanthogranuloma 4. Necrobiotic xanthogranuloma 5. Xanthoma disseminatum 6. Subcutaneous xanthomatosis B. Multicentric reticulohistiocytosis C. Generali…

Differential Diagnosis in Dermatopathology

Granuloma annulare vs. Eruptive xanthoma

Deposits of lipid in the skin and sometimes in subcutaneous tissues as a consequence often, but not always, of hyperlipidemia. The lipid deposits are expressed as yellowish papules and plaques, and nodules and tumors.

Histologic Diagnosis of Inflammatory Skin Diseases

Deposits of lipid in the skin and sometimes in subcutaneous tissues as a consequence often, but not always, of hyperlipidemia. The lipid deposits are expressed as yellowish papules and plaques, and nodules and tumors.

Histologic Diagnosis of Inflammatory Skin Diseases

Dermatofibroma

…etrating dermatofibroma. Dermatol Surg 1998;24:592–4. Levy G. Xanthelasma et xanthome. Ann Anat Pathol 1925;2:247–282. Michelson HE. Nodular subepidermal fibrosis. Arch Dermatol Syphilol 1933;27:812–820. Sanchez Yus E, Soria L, de Eusebio E, Requena…

Differential Diagnosis in Dermatopathology

Discussions

…) lodged between bundles of collagen. Plane xanthomas, called xanthelasma on the eyelids and palmaris or plantaris on a palm or sole, are characterized by large, lipid-laden, foamy histiocytes arrayed especially along the path of small blood vessels….