Search Results for: ecthyma

Histologic Diagnosis of Inflammatory Skin Diseases

Ecthyma gangrenosum

…n:Ormsby OS, Montgomery H. Diseases of the Skin. Philadelphia: Lea & Febiger, 1954. Fast M, Woerner S, Bowman W, et al. Ecthyma gangrenosum. Can Med Assoc J 1979;120:332-34. Greene SL, Su WP, Muller SA. Ecthyma gangrenosum: Report of clinical,…

A Clinical Atlas of 101 Common Skin Diseases

Septic Vasculitis

A small-vessel vasculitis characterized clinically by vesiculopustules on an erythematous base, purpuric macules and papules, and hemorrhagic bullae, and histopathologically by thrombi within venules, a consequence of sepsis.

Histologic Diagnosis of Inflammatory Skin Diseases

Septic vasculitis

…histopathology of Rocky Mountain spotted fever. J Cutan Pathol 1997;24:604-10. Khan MO, Montecalvo MA, Davis I, Wormser GP. Ecthyma gangrenosum in patients with acquired immunodeficiency syndrome. Cutis 2000;66(2):121-23. Manion WC. Infectious…

Histologic Diagnosis of Inflammatory Skin Diseases

Applicable Terms

…but none of the dermis. Ulcers can result from diseases such as venous insufficiency (e.g., stasis ulcer), vasculitis (e.g., ecthyma gangrenosum in pseudomonas septicemia), chronic infection (e.g., leishmaniasis), and neoplasms (e.g., basal-cell…

Histologic Diagnosis of Inflammatory Skin Diseases

Farmyard pox

…ration on average being about 6 weeks Variations clinical Milker’s nodule (Udder pox, Pseudocowpox, Paravaccinia) Orf (Ecthyma contagiosum, bovine pustular stomatitis, contagious pustular dermatitis, sheep pox, infectious labial dermatitis)…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Lymphocytic Vasculitis?

…a specific disease to it. In vasculitis with a predominance of neutrophils, a diagnosis, e.g., Finkelstein’s disease, ecthyma gangrenosum, or atrophie blanche, can be made clinically before a biopsy specimen has been obtained. That clinical…

Histologic Diagnosis of Inflammatory Skin Diseases


…vesicular dermatitis, subepidermal + 10.99.1B: Thrombi in the lumen of venules and countless bacteria in the interstitium = Ecthyma gangrenosum Unlike septic vasculitides that are typified by transient episodes that recur over a period of months or…

Histologic Diagnosis of Inflammatory Skin Diseases

Pyoderma gangrenosum

…de du phagedenisme geometrique. Ann Dermatol Syphiligr 1916;6:1-39. Brunsting LA, Goeckerman WH, O”Leary PA. Pyoderma (ecthyma) gangrenosum. Clinical and experimental observations in five cases occurring in adults. Arch Dermatol…