Review
Copyright ©The Author(s) 2017.
World J Gastroenterol. Jan 7, 2017; 23(1): 11-24
Published online Jan 7, 2017. doi: 10.3748/wjg.v23.i1.11
Table 1 Causes of fecal incontinence
CategoryDetails
Acquired structural abnormalitiesObstetric injury (vaginal delivery)
Anorectal surgery (hemorrhoid, fistula, fissure, etc.)
Rectal intussusception/prolapse
Sphincter-sparing bowel resection
Trauma (e.g., pelvic fracture, Anal impalement)
Functional disordersChronic diarrhea
Irritable bowel disease
Inflammatory bowel disease
Radiation proctitis
Malabsorption
Hypersecretory tumors
Fecal impaction (paradoxical diarrhea)
Physical disabilities
Psychiatric disorder
Neurological disordersPudendal neuropathy
(radiation, diabetes, chemotherapy)
Spinal surgery
Multiple sclerosis
Dementia
CNS disorder: stroke, trauma, tumor, infection
Spina bifida
Congenital disordersImperforate anus
Cloacal defect
Spina bifida (myelomeningocele, meningocele)