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There is a strong link between FGIDs and psychosocial factors. Psychosocial factors influence the functioning of the GI tract through the brain-gut axis, including the GI tract's motility, sensitivity, and barrier function. Psychosocial factors also affect experience and behavior, treatment selection, and clinical outcome.
The syndrome that Lane reported in 1908, "Lane disease" or "Arbuthnot Lane disease", is now usually termed by gastroenterologists either slow transit constipation or slow colon transit or colonic inertia, [39] exhibited by some 15% to 30% of constipation patients. [38]
The total removal of the colon, called a colectomy or resection of affected parts of the colon may be needed if part of the gut dies (for instance toxic megacolon), or if there is a localized area of dysmotility. Gastric and colonic pacemakers have been tried. These are strips placed along the colon or stomach which create an electric discharge ...
Most children develop signs and symptoms shortly after birth. However, others may be diagnosed later in infancy or early childhood. [4] [5] About half of all children with Hirschsprung's disease are diagnosed in the first year of life. [4] Complications may include enterocolitis, megacolon, bowel obstruction and intestinal perforation. [1] [2]
Ogilvie syndrome, or acute colonic pseudo-obstruction, is the acute dilatation of the colon in the absence of any mechanical obstruction in severely ill patients. [ 1 ] Acute colonic pseudo-obstruction is characterized by massive dilatation of the cecum (diameter > 10 cm) and right colon on abdominal X-ray.
Adequate hydration and an aggressive regimen of laxatives are essential for treatment and prevention of DIOS. Osmotic laxatives such as polyethylene glycol are preferred. [ 1 ] Individuals prone to DIOS tend to be at risk for repeated episodes and often require maintenance therapy with pancreatic enzyme replacement, hydration and laxatives (if ...
Constipation is more concerning when there is weight loss or anemia, blood is present in the stool, there is a history of inflammatory bowel disease or colon cancer in a person's family, or it is of new onset in someone who is older. [12] Treatment of constipation depends on the underlying cause and the duration that it has been present. [4]
Depending on the level of obstruction, bowel obstruction can present with abdominal pain, abdominal distension, and constipation.Bowel obstruction may be complicated by dehydration and electrolyte abnormalities due to vomiting; respiratory compromise from pressure on the diaphragm by a distended abdomen, or aspiration of vomitus; bowel ischemia or perforation from prolonged distension or ...