Flame figures dermatopathology
WebThe specimens were stained with haematoxylin and eosin and Gallego's trichrome stain. In all specimens, flame figures and/or large foci of so-called "collagen degeneration" were … WebA 62-year-old woman presented with a tender diffuse eruption of erythematous and edematous papules and plaques on the face, neck, chest, and extremities, some appearing vesiculopustular. The best diagnosis is: Choose one Recommended Reading Progressive Telangiectatic Rash MDedge Dermatology
Flame figures dermatopathology
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WebFlame figures are a characteristic histologic feature of Wells'syndrome (eosinophilic cellulitis). In this light and electron microscopic study, the ultrastructure of flame figures … WebApr 30, 2002 · In all specimens, flame figures and/or large foci of so-called ‘collagen degeneration’ were detected and histopathological features were not predictive of the clinical picture. Use of the term eosinophilic dermatosis was advocated in diagnostic dermatopathology.
WebThe American Journal of Dermatopathology: August 2001 - Volume 23 - Issue 4 - p 295-298. Buy; Abstract. ... In some tiny foci, enveloped by histiocytes, thick collagen bundles associated with basophilic nuclear debris or “flame figures” were seen. Vasculitis, interface dermatitis, or lymphoid atypia were absent. ... WebEosinophilic infiltration with flame figures is a distinctive reaction to various stimuli. It may be seen in a wide variety of clinical conditions and is not confined solely to patients with Wells' syndrome, which may be an acceptable term for clinically typical cases.
WebDec 1, 2015 · Idiopathic Hypereosinophilic Syndrome With Cutaneous Manifestations and Flame Figures: A Spectrum of Eosinophilic Dermatoses Whose Features Overlap With … WebOct 13, 2024 · Fire propagation and burning characteristics of upward flame spread over flexible polyurethane (FPU) foam board were investigated under coupling effects of pressure and orientation. As a further comparative research of our previous work, three pressures (70, 85 and 100 kPa) and four fuel surface inclination angles (0°, 30°, 60°, …
WebFlame figures represent a characteristic but nondiagnostic histological finding in eosinophilic dermatoses. Some bullous autoimmune diseases with a predominant eosinophilic infiltrate, such as bullous pemphigoid, pemphigoid gestationis, and pemphigus vegetans, may show them. However, it is rare to find them in predominant neutrophilic …
WebTender, Diffuse, Edematous, and Erythematous Papules on the Face, Neck, Chest, and Extremities. A 62-year-old woman presented with a tender diffuse eruption of … slow cooker bottom round roast beefThis glossary describes dermatopathological terms. It is arranged alphabetically. If you don't find what you are looking for in this list, try our general glossary, TopicsA–Z indexor the DermNet search box. See more Acantholysis is the separation of keratinocytes within the epidermis due to the loss of adhesion between keratinocytes. … See more Acanthosis is a thickening of the epidermis and elongation of the rete ridges due to thickening of the spinous layer +/- enlargement of rete pegs. Typical examples include … See more Acantholytic dyskeratosis is the reaction pattern characterised by suprabasal clefting and acantholysis and dyskeratotic keratinocytes. Acantholytic dyskeratosis may be seen in various conditions but classically Darier … See more Apoptosis is the regulated, normal physiological process by which a cell undergoes a process of dying/self-destruction in the presence of a suitable signal(s) from the … See more slow cooker boxed potatoesWebNational Center for Biotechnology Information slow cooker box cakeWebJul 18, 2024 · Ammonia (NH3) has emerged as an attractive carbonless fuel that can be co-fired with hydrocarbon fuel to reduce carbon dioxide emissions. To understand the influence of NH3 on soot formation when co-fired with hydrocarbons, the soot formation propensity is experimentally investigated via a laminar diffusion jet flame. A stable ethylene (C2H4) jet … slow cooker brands crosswordWebIn all specimens, flame figures and/or large foci of so-called 'collagen degeneration' were detected and histopathological features were not predictive of the clinical picture. Use of the term eosinophilic dermatosis was advocated in diagnostic dermatopathology. slow cooker boxed stuffingWebThe inflammatory infiltrate is comprised of lymphocytes, histiocytes and abundant eosinophils (Figures 4,5 and 6). Degranulation of the eosinophils is seen forming flame figures (Figures 4 and 5). In this … slow cooker box mac and cheeseWebC, Occasional flame figures were identified (H&E, original magnification ×40). Wells syndrome, also known as eosinophilic cellulitis, was first described in 1971 by Wells 1 as … slowcooker brabantia