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Bowel resection may be performed to treat gastrointestinal cancer, bowel ischemia, necrosis, or obstruction due to scar tissue, volvulus, and hernias. Some patients require ileostomy or colostomy after this procedure as alternative means of excretion . [ 1 ]
Bowel obstruction is a blockage of the small or large intestine which prevents the normal movement of the products of digestion. [11] It may occur due to scar tissue after surgery, twisting of the bowel around itself, hernias, or gastrointestinal tumors. Reduced forward movement of bowel contents results in a build up of pressure within the ...
Strictureplasty (also spelled Stricturoplasty) is a surgical procedure performed to alleviate bowel narrowing due to scar tissue that has built up in the intestinal wall from inflammatory bowel conditions such as Crohn's disease. The scar tissue accumulates as a result of repeated damage and healing, with the scarring causing a stricture (a ...
Adhesions (also called scar tissue): complications of postoperative adhesion formation are frequent, they have a large negative effect on patients’ health, and increase workload in clinical practice [1] Bleeding; Infection; Paralytic ileus: short-term paralysis of the bowel; Perioperative mortality, any death occurring within 30 days after ...
Low anterior resection syndrome is a complication of lower anterior resection, a type of surgery performed to remove the rectum, typically for rectal cancer.It is characterized by changes to bowel function that affect quality of life, and includes symptoms such as fecal incontinence, incomplete defecation or the sensation of incomplete defecation (rectal tenesmus), changes in stool frequency ...
Low anterior resection syndrome (LARS) comprises a collection of symptoms mainly affecting patients after surgery for rectal cancer characterized by fecal incontinence (stool and gases), fecal urgency, frequent bowel movements and bowel fragmentation, while some patients only experience constipation and a feeling of incomplete bowel emptying.
Chronic ischemic colitis is often treated with surgical removal of the chronically diseased portion of the bowel. [citation needed] A colonic stricture is a band of scar tissue which forms as a result of the ischemic injury and narrows the lumen of the colon. Strictures are often treated observantly; they may heal spontaneously over 12–24 months.
Clinically, incisional hernias present as a bulge or protrusion at or near the area of a surgical incision. Virtually any prior abdominal operation can develop an incisional hernia at the scar area (provided adequate healing does not occur due to infection), including large abdominal procedures such as intestinal or vascular surgery, and small incisions, such as appendix removal or abdominal ...