Anorectal anomalies are congenital malformations of the anus and rectum. One anal anomaly, imperforate anus has an estimated incidence of 1 in 5000 births. It affects boys and girls with similar frequency.

Examples of anorectal anomalies include:

  • Anal stenosis
  • Proctitis
  • Anal bleeding
  • Anal fistula

See also

  • Imperforate anus

References

  • The Monarch Initiative