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Right hemicolectomy and left hemicolectomy refer to the resection of the ascending colon (right) and the descending colon (left), respectively. When middle colic vessels and transverse colon are also resected, it may be referred to as an extended hemicolectomy. [ 20 ]
Gross pathology of a tubulovillous adenoma resected by minimally invasive colorectal surgery.. Surgical forms of treatment for these conditions include: colectomy, ileo/colostomy, polypectomy, strictureplasty, hemorrhoidectomy (in severe cases of hemorrhoids), minimally invasive surgery, anoplasty, and more depending on the condition the patient has.
The right and left colon sit in the retroperitoneum. To access this space an incision is made along the line of Toldt. The colon is then mobilized from the retroperitoneum. Care is taken to avoid injury to the ureters and duodenum. The surgery then follows the same steps as small bowel resection.
right or left hemicolectomy [13] pyloric exclusion and gastric diversion, in which gastric secretions are diverted away from the duodenum by closing the pylorus and creating a new connection between the stomach and the small intestine [14] nephrectomy, or removal of all or part of a kidney [15] the "trauma Whipple" [16]
The descending colon extends from the left colic flexure [2]: 1194 at the upper left part of the abdomen inferior-ward through the left hypochondrium and lumbar regions, along the outer border of the left kidney, [citation needed] ending at the level of the iliac crest [2]: 1194 at the lower left part of the abdomen, [citation needed] being ...
Hemicolectomy is the removal of half the colon or the large intestine. Hemicorporectomy is the surgical amputation of the entire body below the waist, including the legs, genitalia, urinary system, pelvic bones, anus, and rectum. Hemilaminectomy is the surgical trimming or partial removal of the lamina portion of a spinal vertebra.
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It has been observed to occur as a complication of a left hemicolectomy. [1] References This page was last edited on 7 February 2023, at 15:31 (UTC). ...