- anorectal abscess
- an abscess arising in the anorectum.
Medical dictionary. 2011.
Medical dictionary. 2011.
Abscess — This article is about the medical condition. For the death metal band, see Abscess (band). Abscess Classification and external resources Abscess ICD 10 L02 … Wikipedia
Perianal abscess — Infobox Disease Name = Perianal abscess Caption = DiseasesDB = 32048 ICD10 = ICD9 = ICDO = OMIM = MedlinePlus = 001519 eMedicineSubj = med eMedicineTopic = 2733 eMedicine mult = eMedicine2|emerg|494 MeshID = A perianal abscess (also called… … Wikipedia
Perianal abscess — An abscess (a local accumulation of pus) that forms next to the anus (the opening of the rectum to the outside of the body) causing tender swelling in that area and pain on defecation. Peri is a prefix borrowed from the Greek that means around or … Medical dictionary
ischiorectal abscess — an abscess in the space between the sheet of muscle that assists in control of the rectum (levator ani) and the pelvic bone. It may occur spontaneously, but is often secondary to an anal fissure, thrombosed haemorrhoids, or other disease of the… … Medical dictionary
intersphincteric abscess — an anorectal abscess deep to the internal anal sphincter … Medical dictionary
supralevator abscess — an anorectal abscess occurring above the levator ani muscle and below the pelvic peritoneum … Medical dictionary
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Fistula — Classification and external resources MeSH D005402 In medicine, a fistula (pl. fistulas or fistulae) is an abnormal[1] connection or passageway between two epithelium lined organs or vessels that … Wikipedia
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Megacolon — Classification and external resources ICD 10 K59.3 ICD 9 564.7 … Wikipedia