Search Results for: erosion

Two adjacent individual fibroepithelioma of Pinkus of the umbilicus—one pink, one pigmented—a case report and review of the literature

Two adjacent individual fibroepithelioma of Pinkus of the umbilicus—one pink, one pigmented—a case report and review of the literature

…. Figure 3. Right-hand, nonpigmented umbilical lesion—dermatoscopy 20x magnification— non-polarized. Note the multiple small erosions along with fine polymorphic peripheral vessels on a pink/white background. [Copyright: ©2015 Inskip.] Dermatoscopy…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Diabetic Dermopathy?

…lamellae. In acute lesions, there was edema of the epidermis and the upper dermis. Erythrocytes were found outside vessels. Erosion of the epidermis was found in some sections. In early dermopathy, the vessels in the papillary layer of skin and…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Paraneoplastic Pemphigus?

…target-like vesicles resembling those of erythema multiforme on the trunk and extremities. The mucosal lesions were painful erosions. In brief, the features clinical that Anhalt and his coworkers attributed to paraneoplastic pemphigus are very…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Primary and Secondary Lesions?

…coriation, lichenification, lichenoid, necrosis, scar, scaling, exfoliation, fissure, keratoderma, poikiloderma, vegetation, erosion, ulcer, atrophy, sclerosis.” Du Vivier A. The dermatological diagnosis. In: Du Vivier A, ed. Atlas of Clinical…

Differential Diagnosis in Dermatopathology

Differential Diagnosis

Lymphomatoid papulosis Mycosis fungoides, plaque 1. Papules and nodules 1. Plaques 2. Erosion and/or ulceration common 2. No erosion or ulceration usually 3. Parakeratosis often contains neutrophils 3. Ortho- and parakeratosis; no neutrophils 4….

From the Dermatologikum Hamburg: Quiz

From the Dermatologikum Hamburg: Quiz

…th erosive pustular dermatosis of the scalp are very similar. Most patients were women presenting with crusts, pustules, and erosions on the scalp. In some patients, alopecia was said to have been accompanying. While many reports state that patients…

Histologic Diagnosis of Inflammatory Skin Diseases

Images

…ratotic cells throughout much of the thickness of the thickened epidermis = Hailey-Hailey disease Despite the presence of an erosion that obscures many changes essential for diagnosis, that still can be accomplished in Hailey-Hailey disease on the…

Histologic Diagnosis of Inflammatory Skin Diseases

Hand-foot-and-mouth disease

…foot-and-mouth disease encountered in the oral cavity. Almost always, by the time a patient seeks medical attention, only an erosion is residual. Intact blisters in the oral cavity, however, show the same changes as do those in the skin. That…