Search Results for: hand-foot-mouth disease

Differential Diagnosis in Dermatopathology

Subcutaneous granuloma annulare vs. Rheumatoid nodule

…bullae. The papules, pustules, and nodules may be centered in follicles (Majocchi’s granuloma). Lesions may occur on any anatomic site, but particularly on the scalp (tinea capitis), inguinal region (tinea cruris), hands (tinea manum), feet…

Differential Diagnosis in Dermatopathology

Discussions

…a fashion similar to that in rheumatoid arthritis, but they show some predilection for the region of the small joints of the hand (Moore, C.P., and Wilken, R.F.: The subcutaneous nodule: Its significance in the diagnosis of rheumatic disease. Semin…

From the Dermatologikum Hamburg

From the Dermatologikum Hamburg

…matitis have been reported to be associated with the condition [8]. In comparison with other cutaneous manifestations of the disease, however, rheumatoid neutrophilic dermatitis is a very rare skin manifestation in patients with rheumatoid…

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…

Histologic Diagnosis of Inflammatory Skin Diseases

Images

…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…

Saved by step sections: an unusual presentation of basal cell carcinoma

Saved by step sections: an unusual presentation of basal cell carcinoma

…ordering deeper sections was to find the explanation for that ulceration and to rule out the remote possibility of a bullous disease or of herpes simplex virus infection. Actually, in the author’s (BW) own experience, herpes simplex virus…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Id Reactions?

…association between an active inflammatory process such as that of dermatophytosis and of allergic contact dermatitis on one hand and the papular and vesicular responses to it at some distance from it on the other. Each of those lesions in response…

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

Toxic Erythema?

…descriptor (as one might use terms such as ‘lichenoid’ for example), it should not be taken to imply a specific disease. It is likely that the earlier literature frequently classified different diseases together under these…