Search Results for: itch-scratch sequence

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Xerosis, Asteatosis, Asteatotic Eczema, Eczema Craquelé, and Dry Skin?

…ition is called dandruff. It may well be that because of the upright posture of man and changes of inevitable stasis as a consequence, scales of the stratum disjunction on the legs, rather than being invisible as they are normally on all other sites…

Differential Diagnosis in Dermatopathology

Discussions

…ing and their characteristics in culture indicate that they are rickettsiae of the Rochalimaea family and not bacilli of cat-scratch disease as was thought when the organisms first were detected. The name now given to the organism is Rochalimaea…

Histologic Diagnosis of Inflammatory Skin Diseases

Lupus vulgaris

…us, e.g., “butterfly blush” and classic discoid, tend to be bilateral. Lupus vulgaris results from the following sequence of events: tubercle bacilli, having been inhaled, cause pulmonary tuberculosis in one or both lungs; bacilli travel…

Histologic Diagnosis of Inflammatory Skin Diseases

Images

…fibroplasia, in turn interspersed, among sebaceous lobules + 10.94.10C + 10.94.10D + 10.94.10E + 10.94.10F = Rhinophyma The sequence of events in this lesion of rhinophyma was rupture of infundibular cysts, suppurative peri-infundibulitis followed…

Histologic Diagnosis of Inflammatory Skin Diseases

Epidermis

…ess, assume a round shape. The phenomenon occurs in conditions as disparate as pemphigus vulgaris, where it develops as a consequence of the effect of autoantibodies against desmoglein 3, pemphigus foliaceus in which the autoantibodies are directed…

Histologic Diagnosis of Inflammatory Skin Diseases

Images

…Spongiform pustules = Psoriasis, pustular As neutrophils traverse the epidermis, they may come to assume the appearance, in sequence, of a “Munro’s microabscess,” “spongioform pustule,” “subcorneal…

Does taping torso scars following dermatologic surgery improve scar appearance?

Does taping torso scars following dermatologic surgery improve scar appearance?

…gure 3. Taped torso wound-a descriptive photo. [Copyright: ©2013 Rosengren et al.] Randomization and blinding The allocation sequence was generated using a computerized randomization schedule at the Discipline of General Practice at The University…

Histologic Diagnosis of Inflammatory Skin Diseases

Images

…site is the case in nodular vasculitis, where the arteritis induces extensive fat necrosis in adjacent lobules, followed, in sequence, by suppuration, granulomatous inflammation, and fibrosis. 10.84.2A: Vasculitis, large-vessel, mixed-cell +…