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Anorectal abscess (also
known as an anal/rectal
abscess or perianal/perirectal abscess) is an
abscess adjacent to the ****. Most
cases of
perianal abscesses...
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Anorectal anomalies are
congenital malformations of the **** and ****. One anal anomaly,
imperforate **** has an
estimated incidence of 1 in 5000 births...
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Anorectal manometry (ARM) is a
medical test used to
measure pressures in the **** and **** and to ****ess
their function. The test is
performed by inserting...
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Anorectal disorders include conditions involving the
anorectal junction as seen in the image. They are
painful but
common conditions like hemorrhoids,...
- An
imperforate **** or
anorectal malformations (ARMs) are
birth defects in
which the **** is malformed. ARMs are a
spectrum of
different congenital...
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Anorectal varices are
collateral submucosal blood vessels dilated by
backflow in the
veins of the ****.
Typically this
occurs due to
portal hypertension...
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immediate or dela****
damage from childbirth,
complications from
prior anorectal surgery (especially
involving the anal
sphincters or
hemorrhoidal vascular...
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sitting position, the
puborectalis muscle chokes the ****, and the
anorectal angle is unfavorable, at
almost 90 degrees. This may lead to constipation...
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listed in this article:
Functional anorectal disorders: "
anorectal disorders which prin****lly
present anorectal and
defecation complaints without apparent...
- A
persistent cloaca is a
symptom of a
complex anorectal congenital disorder, in
which the ****, ****, and
urinary tract meet and fuse,
creating a...
