PARARECTAL POUCH Meaning and
Definition
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A pararectal pouch is a term used in anatomical and medical contexts to describe a small recess or pocket that forms in the pelvic region. It is located on each side of the rectum, specifically between the rectum and the lower parts of the colon, typically in the vicinity of the sigmoid colon.
The pararectal pouch is a naturally occurring anatomical feature that arises due to the arrangement and positioning of various organs in the pelvic cavity. The pouch is formed by the folding of the peritoneum, a thin layer of tissue that lines the abdominal and pelvic cavities.
The pararectal pouch has important clinical relevance as it may become a potential site for the accumulation of fluid or infection. For instance, in cases of acute or chronic inflammatory conditions like diverticulitis or appendicitis, the pararectal pouch can serve as a space for abscess formation. Inflammatory processes can cause an accumulation of pus or other fluids within the pouch, leading to localized pain and discomfort.
Surgical interventions, such as drainage procedures, may be performed to address issues related to the pararectal pouch. Additionally, imaging techniques like ultrasound or computed tomography (CT) scans may be employed to assess the condition of the pouch and diagnose any infections or abnormalities present.
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The lateral portion of the rectouterine p.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PARARECTAL POUCH
Etymology of PARARECTAL POUCH
The word "pararectal" comes from the combination of the prefix "para-" meaning "beside" or "near", and "rectal", which refers to the rectum - the final portion of the large intestine. The term "pouch" is a noun that originated from the Old French word "poche", meaning "bag" or "pocket". Therefore, the "pararectal pouch" is a anatomical structure located beside or near the rectum that resembles a bag or pocket.
