| Disease | Prevalence Estimate | US people estimate | Statistic Used for Calculation |
| Anal conditions |
N/A |
N/A |
No information
|
| Rectal conditions |
N/A |
N/A |
No information
|
| Anal Cancer |
N/A |
N/A |
No information
|
| Anal fissure |
N/A |
N/A |
No information
|
| Anal itching |
N/A |
N/A |
No information
|
| Constipation |
approx 1 in 61 or 1.62% or 4.4 million people in USA |
4,399,999 |
4.4 million people in the USA 1983-87 (Digestive diseases in the United States: Epidemiology and Impact – NIH Publication No. 94-1447, NIDDK, 1994)
|
| Fecal incontinence |
approx 1 in 41 or 2.39% or 6.5 million people in USA |
6,500,000 |
6.5 million Americans
|
| Flatulence |
N/A |
N/A |
No information
|
| Granuloma inguinale |
N/A |
N/A |
No information
|
| Hemorrhoids |
approx 1 in 26 or 3.82% or 10.4 million people in USA |
10,400,000 |
10.4 million people in the USA 1983-87 (Digestive diseases in the United States: Epidemiology and Impact – NIH Publication No. 94-1447, NIDDK, 1994)
|
| Incontinence |
N/A |
N/A |
No information
|
| Proctitis |
N/A |
N/A |
No information
|
| Rectal abscess |
N/A |
N/A |
No information
|
| Rectal prolapse |
N/A |
N/A |
No information
|
| Colorectal Polyps |
N/A |
N/A |
No information
|
| Gonorrhea |
N/A |
N/A |
No information
|
| Pinworm |
N/A |
N/A |
No information
|
| Rectal cancer |
N/A |
N/A |
No information
|
| Rectocele |
N/A |
N/A |
No information
|
| Vaginal fistula |
N/A |
N/A |
No information
|
| Familial polyposis |
N/A |
N/A |
No information
|
| Fecal impaction |
N/A |
N/A |
No information
|
| Gastrointestinal bleeding |
N/A |
N/A |
No information
|
| Infectious Diarrhea |
N/A |
N/A |
No information
|
| Traveler's diarrhea |
N/A |
N/A |
No information
|
| Colorectal Cancer, Susceptibility to, 11 |
N/A |
N/A |
No information
|
| Colorectal Cancer, Susceptibility to, 10 |
N/A |
N/A |
No information
|
| Colorectal Cancer, Susceptibility to, 9 |
N/A |
N/A |
No information
|
| Colorectal Cancer, Susceptibility to, 8 |
N/A |
N/A |
No information
|
| Colorectal Cancer, Susceptibility to, 7 |
N/A |
N/A |
No information
|
| Colorectal Cancer, Susceptibility to, 6 |
N/A |
N/A |
No information
|
| Colorectal Cancer, Susceptibility to, 5 |
N/A |
N/A |
No information
|
| Colorectal Cancer, Susceptibility to, 4 |
N/A |
N/A |
No information
|
| Colorectal Cancer, Susceptibility to, 3 |
N/A |
N/A |
No information
|
| Colorectal Cancer, Susceptibility to, 2 |
N/A |
N/A |
No information
|
| Colorectal Cancer, Susceptibility to, 1 |
N/A |
N/A |
No information
|
| Colorectal cancer |
N/A |
N/A |
No information
|
| Familial Colorectal Cancer |
N/A |
N/A |
No information
|
| MSI-L colorectal cancer |
N/A |
N/A |
No information
|
| MSS colorectal cancer |
N/A |
N/A |
No information
|
| MSI-H colorectal cancer |
N/A |
N/A |
No information
|
| Hereditary colorectal cancer |
N/A |
N/A |
No information
|
| Distal colorectal cancer |
N/A |
N/A |
No information
|
| Proximal colorectal cancer |
N/A |
N/A |
No information
|
| Lynch syndrome type I |
N/A |
N/A |
No information
|
| Lynch syndrome type II |
N/A |
N/A |
No information
|
| Sporadic colorectal cancer |
N/A |
N/A |
No information
|
| Hamartomatous colorectal cancer |
N/A |
N/A |
No information
|
| Nonpolyposis colorectal cancer, familial |
N/A |
N/A |
No information
|
| Colorectal adenomatous polyposis, recessive |
N/A |
N/A |
No information
|
| Hereditary Polyposis Coli |
N/A |
N/A |
No information
|
| Familial Multiple Polyposis |
N/A |
N/A |
No information
|
| Familial Intestinal Polyposis |
N/A |
N/A |
No information
|
| Polyposis, Adenomatous Intestinal, autosomal dominant |
N/A |
N/A |
No information
|
| Adenomatous Polyposis of the Colon, autosomal dominant |
N/A |
N/A |
No information
|
| Familial adenomatous polyposis, autosomal dominant |
N/A |
N/A |
No information
|
| Hereditary nonpolyposis colon cancer |
approx 1 in 50 or 2.00% or 5.4 million people in USA |
5,440,000 |
2-7% of all colorectal cancers are due to hereditary nonpolyposis colorectal cancer
|
| Rectal bleeding |
N/A |
N/A |
No information
|
| Colorectal adenomatous polyposis, dominant |
N/A |
N/A |
No information
|
| Rectal fistula |
N/A |
N/A |
No information
|
| Anorectal abscess |
N/A |
N/A |
No information
|
| Cataract -- intellectual deficit -- anal atresia -- urinary defects |
N/A |
N/A |
No information
|
| Deafness -- nephritis -- anorectal malformation |
N/A |
N/A |
No information
|
| Oculo tricho anal syndrome |
N/A |
N/A |
No information
|
| Aural atresia -- multiple congenital anomalies -- mental retardation |
N/A |
N/A |
No information
|
| Anorectal stricture |
N/A |
N/A |
No information
|
| Rectosigmoid neoplasm |
N/A |
N/A |
No information
|
| Perirectal abscess |
N/A |
N/A |
No information
|
| Lymphogranuloma venereum |
N/A |
N/A |
No information
|
| Perineal hemangioma -- external genitalia malformations -- lipomyelomeningocele -- vesicorenal abnormalities -- imperforate anus |
N/A |
N/A |
No information
|
| Anal sphincter myopathy, internal |
N/A |
N/A |
No information
|
| Omphalocele -- exstrophy -- imperforate anus |
N/A |
N/A |
No information
|
| Imperforate anus |
N/A |
N/A |
No information
|
| FG syndrome 1 |
N/A |
N/A |
No information
|
| FG syndrome 2 |
N/A |
N/A |
No information
|
| FG syndrome 3 |
N/A |
N/A |
No information
|
| FG syndrome 4 |
N/A |
N/A |
No information
|
| FG syndrome 5 |
N/A |
N/A |
No information
|
| Anorectal atresia |
N/A |
N/A |
No information
|
| Lynch syndrome II |
N/A |
N/A |
No information
|
| Lynch syndrome I |
N/A |
N/A |
No information
|
| Lynch Syndromes |
N/A |
N/A |
No information
|
| Lynch Syndrome 1 |
N/A |
N/A |
No information
|
| Mesodermal defects lower type |
N/A |
N/A |
No information
|
| Spondylocostal dysostosis with anal atresia and urogenital anomalies |
N/A |
N/A |
No information
|
| Cervical ribs, sprengel anomaly, anal atresia, urethral obstruction |
N/A |
N/A |
No information
|
| Craniosynostosis, anal anomalies, and porokeratosis |
N/A |
N/A |
No information
|
| Anal sphincter dysplasia |
N/A |
N/A |
No information
|
| Radius absent -- anogenital anomalies |
N/A |
N/A |
No information
|
| Paget's extramammary disease |
N/A |
N/A |
No information
|
| VATER association |
N/A |
N/A |
No information
|
| Familial rectal pain |
N/A |
N/A |
No information
|
| VACTERL with hydrocephalus, X-linked |
N/A |
N/A |
No information
|
| VACTERL association |
N/A |
N/A |
No information
|
| VACTERYL hydrocephaly |
N/A |
N/A |
No information
|
| VACTERL association with hydrocephaly, X-linked |
N/A |
N/A |
No information
|
| Rudd-Klimek syndrome |
N/A |
N/A |
No information
|
| Thymic-Renal-Anal-Lung dysplasia |
N/A |
N/A |
No information
|
| Ankyloblepharon filiforme -- imperforate anus |
N/A |
N/A |
No information
|
| Female pseudohermaphrodism -- anorectal anomalies |
N/A |
N/A |
No information
|
| Toe syndactyly, telecanthus, and anogenital and renal malformations |
N/A |
N/A |
No information
|
| Proctalgia |
N/A |
N/A |
No information
|
| Townes-Brocks Syndrome |
N/A |
N/A |
No information
|
| Cat Eye Syndrome |
N/A |
N/A |
No information
|
| Anorectal Malformations |
N/A |
N/A |
No information
|
| Pallister-Hall Syndrome |
N/A |
N/A |
No information
|
| Hochenegg ulcer |
N/A |
N/A |
No information
|
| Renoanogenital syndrome |
N/A |
N/A |
No information
|
| Hordnes-Engebretsen-Knudtson syndrome |
N/A |
N/A |
No information
|
| Levator syndrome |
N/A |
N/A |
No information
|
| Brodie pile |
N/A |
N/A |
No information
|
| Pseudohermaphrodism -- anorectal anomalies |
N/A |
N/A |
No information
|
| Sacral hemangiomas -- multiple congenital abnormalities |
N/A |
N/A |
No information
|
| Diphallus -- rachischisis -- imperforate anus |
N/A |
N/A |
No information
|
| Thong-Douglas-Ferrante syndrome |
N/A |
N/A |
No information
|
| Karandikar-Maria-Kamble syndrome |
N/A |
N/A |
No information
|
| Fukuda-Miyanomae-Nakata syndrome |
N/A |
N/A |
No information
|
| Ivemark III |
N/A |
N/A |
No information
|
| Currarino triad |
N/A |
N/A |
No information
|
| Sirenomelia |
N/A |
N/A |
No information
|
| Craniosynostosis radial aplasia syndrome |
N/A |
N/A |
No information
|
| Urorectal septum malformation sequence |
N/A |
N/A |
No information
|
The medical term 'prevalence' of Anorectal disorders usually refers to the estimated population
of people who are managing Anorectal disorders at any given time,
whereas the annual diagnosis rate of new cases of Anorectal disorders is called the 'incidence'.
For more information on prevalence and incidence statistics, see about prevalence and incidence statistics.