Hemorrhoids
455
Circulatory System
Both
450-457.99
ICD mappings
| ICD code | Type | Description | Phenome |
|---|---|---|---|
| K64 | ICD10CM | Hemorrhoids and perianal venous thrombosis | MGI |
| K64.0 | ICD10CM | First degree hemorrhoids | MGI |
| K64.1 | ICD10CM | Second degree hemorrhoids | MGI |
| K64.2 | ICD10CM | Third degree hemorrhoids | MGI |
| K64.3 | ICD10CM | Fourth degree hemorrhoids | MGI |
| K64.4 | ICD10CM | Residual hemorrhoidal skin tags | MGI |
| K64.5 | ICD10CM | Perianal venous thrombosis | MGI |
| K64.8 | ICD10CM | Other hemorrhoids | MGI |
| K64.9 | ICD10CM | Unspecified hemorrhoids | MGI |
| 455.0 | ICD9CM | Internal hemorrhoids without mention of complication | MGI |
| 455.1 | ICD9CM | Internal thrombosed hemorrhoids | MGI |
| 455.2 | ICD9CM | Internal hemorrhoids with other complication | MGI |
| 455.3 | ICD9CM | External hemorrhoids without mention of complication | MGI |
| 455.4 | ICD9CM | External thrombosed hemorrhoids | MGI |
| 455.5 | ICD9CM | External hemorrhoids with other complication | MGI |
| 455.6 | ICD9CM | Unspecified hemorrhoids without mention of complication | MGI |
| 455.7 | ICD9CM | Unspecified thrombosed hemorrhoids | MGI |
| 455.8 | ICD9CM | Unspecified hemorrhoids with other complication | MGI |
| 455.9 | ICD9CM | Residual hemorrhoidal skin tags | MGI |
| I84.0 | ICD10 | I84.0 Internal thrombosed haemorrhoids | UKB |
| I84.1 | ICD10 | I84.1 Internal haemorrhoids with other complications | UKB |
| I84.2 | ICD10 | I84.2 Internal haemorrhoids without complication | UKB |
| I84.3 | ICD10 | I84.3 External thrombosed haemorrhoids | UKB |
| I84.4 | ICD10 | I84.4 External haemorrhoids with other complications | UKB |
| I84.5 | ICD10 | I84.5 External haemorrhoids without complication | UKB |
| I84.6 | ICD10 | I84.6 Residual haemorrhoidal skin tags | UKB |
| I84.7 | ICD10 | I84.7 Unspecified thrombosed haemorrhoids | UKB |
| I84.8 | ICD10 | I84.8 Unspecified haemorrhoids with other complications | UKB |
| I84.9 | ICD10 | I84.9 Unspecified haemorrhoids without complication | UKB |
| 455 | ICD9 | 455 Haemorrhoids | UKB |
| 455.0 | ICD9 | 4550 Internal haemorrhoids, without mention of complication | UKB |
| 455.1 | ICD9 | 4551 Internal thrombosed haemorrhoids | UKB |
| 455.2 | ICD9 | 4552 Internal haemorrhoids with other complication | UKB |
| 455.3 | ICD9 | 4553 External haemorrhoids without mention of complication | UKB |
| 455.4 | ICD9 | 4554 External thrombosed haemorrhoids | UKB |
| 455.5 | ICD9 | 4555 External haemorrhoids with other complication | UKB |
| 455.6 | ICD9 | 4556 Unspecified haemorrhoids, without mention of complication | UKB |
| 455.7 | ICD9 | 4557 Unspecified thrombosed haemorrhoids | UKB |
| 455.8 | ICD9 | 4558 Unspecified haemorrhoids with other complication | UKB |
| 455.9 | ICD9 | 4559 Residual haemorrhoidal skin tags | UKB |
This page is mainly a phenotype dictionary entry. When you are trying to find candidate PRS models, go to the Scores table, search by trait or exposure name, and then use the score-detail and PheWAS pages for model-specific follow-up.