Search Results for: miliaria crystalline

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Apocrine Miliaria?

…of sweat retention dermatoses which bear the generic title of miliaria. Up to now, miliaria has been related solely to the eccrine sweat gland, but it would seem necessary to expand the concept of miliaria to include disturbances arising from the ret…

Histologic Diagnosis of Inflammatory Skin Diseases

Miliaria rubra

Miliaria rubra Presentation stereotypical Age and sex Any age, but children especially, and either sex Distribution of lesions Localized or widespread; antecubital and popliteal fossae, trunk, abdomen, and inframammary and inguinal regions Individua…

Histologic Diagnosis of Inflammatory Skin Diseases

Miliaria crystallina

…at it takes to form a new stratum corneum Variations clinical Miliaria crystalline (superficial miliaria, sudamina) Miliaria rubra (prickley heat, heat rash) Miliaria profunda Differential diagnosis clinical “Id” reactions are associated…

Histologic Diagnosis of Inflammatory Skin Diseases

Miliaria

Histologic Diagnosis of Inflammatory Skin Diseases

Errors and Reasons

…mpels that it fulfills criteria for necrosis. Error: Apocrine miliaria is an analogue of eccrine miliaria. Reason: So-called apocrine miliaria is a synonym for Fox-Fordyce disease, which, like eccrine miliaria, is affiliated with spongiosis in acrosy…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Subcorneal Blistering Diseases?

…elphia: J. B. Lippincott, 1949:58. “Subcorneal vesicles Miliaria crystallina Staphylococcal scalded skin syndrome Bullous impetigo Friction blister Pemphigus foliaceus and erythematosus .Erithema toxicum neonatorum” Rapini R. Clinical and…

Histologic Diagnosis of Inflammatory Skin Diseases

Impetigo contagiosa

…lar exists between attributes clinical and histopathologic in miliaria crystallina. Clinically, vesicles of that particular expression of miliaria are clear as crystal, yet on examination histopathologic, numerous neutrophils are scattered in tense i…

Histologic Diagnosis of Inflammatory Skin Diseases

Fox-Fordyce disease

Fox-Fordyce disease Synonyms Apocrine miliaria Presentation stereotypical Age and sex Postpubertal women mostly Distribution of lesions Sites where apocrine glands are numerous, i.e., axillae, periumbilical, pubic, and areolae Arrangement of lesions…

Histologic Diagnosis of Inflammatory Skin Diseases

Cells That Mediate Inflammation (Inflammatory Cells)

…. Granules of an eosinophil are composed of an electron-dense crystalline core oriented parallel to the long axis of the granule and a less electron-dense finely granular matrix that surrounds the granule (Figs. 2.3 and 2.4). Chemically, the crystall…

Histologic Diagnosis of Inflammatory Skin Diseases

Silica granuloma

…tes scant at the periphery of epithelioid tubercles Particles crystalline, barely visible, in some multinucleate histiocytes Differential diagnosis histopathologic Sarcoidosis, zirconium granuloma, and beryllium granuloma are unassociated with partic…