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Frequency. Unknown. Intestinal pseudo-obstruction ( IPO) is a clinical syndrome caused by severe impairment in the ability of the intestines to push food through. It is characterized by the signs and symptoms of intestinal obstruction without any lesion in the intestinal lumen. [ 1] Clinical features mimic those seen with mechanical intestinal ...
Functional constipation, also known as chronic idiopathic constipation ( CIC ), is defined by less than three bowel movements per week, hard stools, severe straining, the sensation of anorectal blockage, the feeling of incomplete evacuation, and the need for manual maneuvers during feces, without organic abnormalities.
2–30% [ 7] Constipation is a bowel dysfunction that makes bowel movements infrequent or hard to pass. [ 2] The stool is often hard and dry. [ 4] Other symptoms may include abdominal pain, bloating, and feeling as if one has not completely passed the bowel movement. [ 3]
Specialty. Gastroenterology. Neurogenic bowel dysfunction (NBD) is the inability to control defecation due to a deterioration of or injury to the nervous system, resulting in faecal incontinence or constipation. [1] It is common in people with spinal cord injury (SCI), multiple sclerosis (MS) or spina bifida. [2]
A fecal impaction or an impacted bowel is a solid, immobile bulk of feces that can develop in the rectum as a result of chronic constipation [ 1] (a related term is fecal loading which refers to a large volume of stool in the rectum of any consistency). [ 2] Fecal impaction is a common result of neurogenic bowel dysfunction and causes immense ...
Obstructed defecation syndrome (abbreviated as ODS, with many synonymous terms) is a major cause of functional constipation (primary constipation), [15] of which it is considered a subtype. [16] It is characterized by difficult and/or incomplete emptying of the rectum with or without an actual reduction in the number of bowel movements per week ...
Ogilvie syndrome. 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. [ 2][ 3] It is a type ...
Ileus is a disruption of the normal propulsive ability of the intestine. It can be caused by lack of peristalsis or by mechanical obstruction. [ 1] The word 'ileus' derives from Ancient Greek εἰλεός (eileós) 'intestinal obstruction'. The term 'subileus' refers to a partial obstruction.