Search Results for: keratosis

Histologic Diagnosis of Inflammatory Skin Diseases

Grover’s disease

…lly developed papules are only slightly scaly because the parakeratosis and scale-crusts are so meager. In contrast, the Darier type is topped by a formidable zone of parakeratosis, often a short column, and, therefore, the papule is keratotic clinic…

Histologic Diagnosis of Inflammatory Skin Diseases

Identification of Basic Patterns: Skin: Pustular Dermatitis

…rophils of them seemingly programmed to race to mounds of parakeratosis. The presence still of the original stratum corneum with its basket-weave configuration permits the inference that these pustules are but a few days old. Figure 5.310 A&B. Su…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Overlap Syndromes?

…ocytes, the jagged hyperplasia of the epidermis, and the hyperkeratosis merely resemble findings in lichen planus. In lichenoid discoid lupus erythematosus, in contrast to lichen planus, the infiltrate of lymphocytes tends to be deep as well as super…

Dermatology Practical & Conceptual

Mobile teledermoscopy-there’s an app for that!

…mous cell carcinoma, squamous cell carcinoma in situ, actinic keratosis, seborrhoeic keratosis, dermatofibroma, angioma or other. Potential differential diagnoses were not taken into consideration. Furthermore, they provided a management decision (ex…

Histologic Diagnosis of Inflammatory Skin Diseases

Radiation dermatitis and panniculitis

…junction with a few scattered lymphocytes Acanthosis and hyperkeratosis in foci Late Scant infiltrate of lymphocytes and plasma cells around dermal venules Telangiectases in the upper part of the dermis Extensive sclerosis in the dermis and, sometime…