 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 |
|---|
| 2006 | 1 | 0 | 1 | | 2007 | 1 | 1 | 2 | | 2010 | 1 | 0 | 1 | | 2011 | 1 | 0 | 1 | | 2013 | 0 | 1 | 1 | | 2014 | 1 | 0 | 1 | | 2016 | 1 | 0 | 1 | | 2018 | 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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Kridin K, Cohen AD, Amber KT. Underlying Systemic Diseases in Pyoderma Gangrenosum: A Systematic Review and Meta-Analysis. Am J Clin Dermatol. 2018 Aug; 19(4):479-487.
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Nesterovitch AB, Arbieva Z, Toth DM, Tharp MD, Glant TT. A differential gene expression study: Ptpn6 (SHP-1)-insufficiency leads to neutrophilic dermatosis-like disease (NDLD) in mice. J Dermatol Sci. 2016 Jul; 83(1):17-25.
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Weizman A, Huang B, Berel D, Targan SR, Dubinsky M, Fleshner P, Ippoliti A, Kaur M, Panikkath D, Brant S, Oikonomou I, Duerr R, Rioux J, Silverberg M, Rotter JI, Vasiliauskas E, Haritunians T, Shih D, Li D, Melmed GY, McGovern DP. Clinical, serologic, and genetic factors associated with pyoderma gangrenosum and erythema nodosum in inflammatory bowel disease patients. Inflamm Bowel Dis. 2014 Mar; 20(3):525-33.
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Hoffman MD. Atypical ulcers. Dermatol Ther. 2013 May-Jun; 26(3):222-35.
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Nesterovitch AB, Hoffman MD, Simon M, Petukhov PA, Tharp MD, Glant TT. Mutations in the PSTPIP1 gene and aberrant splicing variants in patients with pyoderma gangrenosum. Clin Exp Dermatol. 2011 Dec; 36(8):889-95.
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Altieri M, Vaziri K, Orkin BA. ?Topical tacrolimus for parastomal pyoderma gangrenosum: a report of two cases. Ostomy Wound Manage. 2010 Sep; 56(9):56-9.
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Hadid W, Patel P, Piette WW. After the injury. Am J Med. 2007 Feb; 120(2):140-2.
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Hoffman MD. Inflammatory ulcers. Clin Dermatol. 2007 Jan-Feb; 25(1):131-8.
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Walling HW, Snipes CJ, Gerami P, Piette WW. The relationship between neutrophilic dermatosis of the dorsal hands and sweet syndrome: report of 9 cases and comparison to atypical pyoderma gangrenosum. Arch Dermatol. 2006 Jan; 142(1):57-63.
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