 Pyoderma Gangrenosum
"Pyoderma Gangrenosum" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
An idiopathic, rapidly evolving, and severely debilitating disease occurring most commonly in association with chronic ulcerative colitis. It is characterized by the presence of boggy, purplish ulcers with undermined borders, appearing mostly on the legs. The majority of cases are in people between 40 and 60 years old. Its etiology is unknown.
| Descriptor ID |
D017511
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| MeSH Number(s) |
C17.800.695.675 C17.800.862.675 C17.800.893.675
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| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Pyoderma Gangrenosum".
Below are MeSH descriptors whose meaning is more specific than "Pyoderma Gangrenosum".
This graph shows the total number of publications written about "Pyoderma Gangrenosum" by people in this website by year, and whether "Pyoderma Gangrenosum" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2004 | 0 | 1 | 1 | | 2010 | 1 | 0 | 1 | | 2015 | 1 | 0 | 1 | | 2018 | 1 | 0 | 1 | | 2022 | 1 | 0 | 1 |
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Below are the most recent publications written about "Pyoderma Gangrenosum" by people in Profiles.
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Harlan NP, Roberts J, Siegel C, Buckey JC. Hyperbaric Oxygen as Successful Monotherapy for a Severe Ulcerative Colitis Flare. Inflamm Bowel Dis. 2022 09 01; 28(9):1474-1475.
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Falloon K, Cohen B, Ananthakrishnan AN, Barnes EL, Bhattacharya A, Colombel JF, Cross RK, Driscoll MS, Fernandez AP, Ha C, Herfarth H, Horst S, Hou J, Husni ME, Kroshinsky D, Kuhn KA, Lowder CY, Martin G, Parikh D, Sayed CJ, Schocket L, Siaton BC, Vedak P, Weisman MH, Rieder F. A United States expert consensus to standardise definitions, follow-up, and treatment targets for extra-intestinal manifestations in inflammatory bowel disease. Aliment Pharmacol Ther. 2022 05; 55(9):1179-1191.
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Nahm WJ, Mota JA, Rojas S, Hizon BJ, Gordon C. Improvement of Ulcerations in Treatment-Resistant Chronic Scarring in a Patient with Pyoderma Gangrenosum After Improving Vascular Insufficiency, Gently Removing Necrotic Debris, and Decreasing Wound Fluid. Am J Case Rep. 2018 Jul 19; 19:844-848.
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Heiner JD, Thomas-Smith SE. Images in emergency medicine. Female with leg lesion. Pyoderma gangrenosum. Ann Emerg Med. 2015 Aug; 66(2):115-8.
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Murray PR, Jain A, Uzel G, Ranken R, Ivy C, Blyn LB, Ecker DJ, Sampath R, Lee CC, Turner ML. Pyoderma gangrenosum-like ulcer in a patient with X-linked agammaglobulinemia: identification of Helicobacter bilis by mass spectrometry analysis. Arch Dermatol. 2010 May; 146(5):523-6.
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Kaufman I, Caspi D, Yeshurun D, Dotan I, Yaron M, Elkayam O. The effect of infliximab on extraintestinal manifestations of Crohn's disease. Rheumatol Int. 2005 Aug; 25(6):406-10.
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