| Source | Code | Name | Case count | Share of cases (%) | 
|---|---|---|---|---|
| INPAT | INPAT_ICD10(O730) | Retained placenta without haemorrhage | 747 | |
| INPAT | INPAT_ICD8(65200) | Labour and delivery complicated by retained placenta, Total, Occipital presentation | 695 | |
| INPAT | INPAT_ICD8(65210) | Labour and delivery complicated by retained placenta, Partial, Occipital presentation | 627 | |
| INPAT | INPAT_ICD10(O731) | Retained portions of placenta and membranes, without haemorrhage | 512 | |
| INPAT | INPAT_ICD9(6671A) | Retained portions of placenta or membranes, without hemorrhage | 400 | |
| INPAT | INPAT_ICD9(6670A) | Retained placenta without hemorrhage | 363 | |
| OUTPAT | OUTPAT_ICD10(O731) | Retained portions of placenta and membranes, without haemorrhage | 274 | |
| INPAT | INPAT_ICD8(65220) | Labour and delivery complicated by retained placenta, Placental membranes, Occipital presentation | 252 | |
| OUTPAT | OUTPAT_ICD10(O730) | Retained placenta without haemorrhage | 95 | |
| INPAT | INPAT_ICD8(65290) | Labour and delivery complicated by retained placenta, Unspecified, Occipital presentation | 27 | |
| INPAT | INPAT_ICD8(65201) | Labour and delivery complicated by retained placenta, Total, Face and brow presentation | 18 | |
| INPAT | INPAT_ICD8(65206) | Labour and delivery complicated by retained placenta, Total, Complete or incomplete breech presentation | 18 | |
| INPAT | INPAT_ICD8(65207) | Labour and delivery complicated by retained placenta, Total, Multiple pregnancy, all presentations | 17 | |
| INPAT | INPAT_ICD8(65202) | Labour and delivery complicated by retained placenta, Total, Face presentation, posterior position | 11 | |
| INPAT | INPAT_ICD8(65204) | Labour and delivery complicated by retained placenta, Total, Occipital presentation, posterior position | 11 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(O731) | Retained portions of placenta and membranes, without haemorrhage. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 8 | |
| INPAT | INPAT_ICD8(65219) | Labour and delivery complicated by retained placenta, Partial, UNS | 6 | |
| INPAT | INPAT_ICD8(65209) | Labour and delivery complicated by retained placenta, Total, UNS | 5 | |
| INPAT | INPAT_ICD8(65214) | Labour and delivery complicated by retained placenta, Partial, Occipital presentation, posterior position | 5 | |
| INPAT | INPAT_ICD8(65216) | Labour and delivery complicated by retained placenta, Partial, Complete or incomplete breech presentation | 5 |