Search Results for: hand-foot-mouth disease

Histologic Diagnosis of Inflammatory Skin Diseases

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…in lichen planus but in all interface dermatitides, among which are lichen nitidus, erythema multiforme, and Mucha-Habermann disease. There are important differences between a cleft and a blister, the latter containing serum. 10.60.12A: Vesicular…

Extensive regression in pigmented skin lesions: a dangerous confounding feature

Extensive regression in pigmented skin lesions: a dangerous confounding feature

…ession does not appear to predict a more favorable course, since even fully regressed melanomas may progress into metastatic disease [2]. Several dermoscopic features have been correlated with the regression process, including white scar-like…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Eccrine, Apocrine, and Apoeccrine Sweat Glands?

…l and anal regions, the nipple.” McCarthy L. Normal anatomy of the skin and its appendages. In: Histopathology of skin disease. St. Louis, MO: CV Mosby Co., 1931:33. “The term apoeccrine sweat gland has been conveniently coined to…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Nuclear Atypia, Cytoplasmic Atypia, and Architectural Atypia?

…arger or smaller than normal and otherwise unaltered.” Ewing J. General pathology of epithelial tumors. In: Neoplastic Diseases. Philadelphia, PA: WB Saunders Co., 1919:449. “A melanocytic nevus with the features of architectural atypia…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Eccrine Neoplasms?

…ourse of embryologic development or in postnatal humans. The epithelial adnexa are folliculo-sebaceous-apocrine units on one hand and eccrine units on the other; the nonepithelial adnexa are smooth muscles, nerves, and blood vessels. Each of those…

Histologic Diagnosis of Inflammatory Skin Diseases

Measles

…epidermis have been shown to harbor the virus of measles. Bibliography Bibliography for viral exanthems Alsop J, et al. Handfootmouth disease in Birmingham. Br Med J 1959;2:1708. Barnadas MA, Alegre M, Baselga E, Randazzo L, Margall N, et al….

Age-related prevalence of dermatoscopic patterns of acral melanocytic nevi

Age-related prevalence of dermatoscopic patterns of acral melanocytic nevi

…and 70.0 years, respectively. The number of nevi on the palm was 9 (5.7%) while number of nevi on the plantar surface of the foot was 150 (94.3%). In the parallel furrow group, the single solid line variant was identified in 74 lesions, of which 34…

Papillary adenocarcinoma in situ of the skin: report of four cases

Papillary adenocarcinoma in situ of the skin: report of four cases

…mary-like glands of the vulva. Int J Pathol. 2001;20:277-83. 3. Castelli E, Wollina U, Anzarone A, et al. Extramammary Paget disease of the axilla associated with comedo-like apocrine carcinoma in situ. Am J Dermatopathol. 2002;24:351-7. 4. Obaidat…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Metastasizing Dermatofibroma?

…es vaguely dermatofibroma histopathologically. For example, Arouni et al. told of a patient with a lesion on the dorsum of a foot less than 1.5 centimeters in diameter, which was diagnosed by conventional microscopy as “fibrous…

Histologic Diagnosis of Inflammatory Skin Diseases

Junctional epidermolysis bullosa

…um admixed with neutrophils and erythrocytes. Differential diagnosis histopathologic Other cell-poor subepidermal blistering diseases, such as a suction blister, cell-poor pemphigoid, and one expression of acquired epidermolysis bullosa; all of…