Includes: anal canal
Excludes: colostomy and enterostomy malfunction (K91.4)
faecal incontinence (R15)
haemorrhoids (I84.-)
ulcerative proctitis (K51.2)
K62.0
Anal polyp
K62.1
Rectal polyp
Excludes: adenomatous polyp (D12.8)
K62.2
Anal prolapse
Prolapse of anal canal
K62.3
Rectal prolapse
Prolapse of rectal mucosa
K62.4
Stenosis of anus and rectum
Stricture of anus (sphincter)
K62.5
Haemorrhage of anus and rectum
Excludes: neonatal rectal haemorrhage (P54.2)
K62.6
Ulcer of anus and rectum
Ulcer:
. solitary
. stercoral
Excludes: fissure and fistula of anus and rectum (K60.-)
in ulcerative colitis (K51.-)
K62.7
Radiation proctitis
K62.8
Other specified diseases of anus and rectum
Perforation (nontraumatic) of rectum
Proctitis NOS
K62.9
Disease of anus and rectum, unspecified