| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| INPAT | INPAT_ICD10(O631) | Prolonged second stage (of labour) | 3801 | |
| INPAT | INPAT_ICD10(O630) | Prolonged first stage (of labour) | 2690 | |
| INPAT | INPAT_ICD9(6622B) | Prolonged second stage of labor | 1041 | |
| INPAT | INPAT_ICD8(65696) | Delivery complicated by malpresentation of foetus, Complete or incomplete breech presentation | 701 | |
| INPAT | INPAT_ICD9(6620B) | Prolonged first stage of labor | 476 | |
| INPAT | INPAT_ICD8(65690) | Delivery complicated by malpresentation of foetus, Occipital presentation | 169 | |
| OUTPAT | OUTPAT_ICD10(O631) | Prolonged second stage (of labour) | 141 | |
| OUTPAT | OUTPAT_ICD10(O630) | Prolonged first stage (of labour) | 95 | |
| INPAT | INPAT_ICD8(65694) | Delivery complicated by malpresentation of foetus, Occipital presentation, posterior position | 84 | |
| INPAT | INPAT_ICD8(65698) | Delivery complicated by malpresentation of foetus, Other or imprecisely defined presentation | 69 | |
| INPAT | INPAT_ICD9(6621B) | Prolonged labor, unspecified | 65 | |
| INPAT | INPAT_ICD8(65697) | Delivery complicated by malpresentation of foetus, Multiple pregnancy, all presentations | 42 | |
| INPAT | INPAT_ICD10(O639) | Long labour, unspecified | 38 | |
| INPAT | INPAT_ICD8(65691) | Delivery complicated by malpresentation of foetus, Face and brow presentation | 37 | |
| INPAT | INPAT_ICD8(65695) | Delivery complicated by malpresentation of foetus, Cephalic presentation, transverse position | 36 | |
| INPAT | INPAT_ICD8(65693) | Delivery complicated by malpresentation of foetus, Brow presentation, posterior position | 28 | |
| INPAT | INPAT_ICD8(65692) | Delivery complicated by malpresentation of foetus, Face presentation, posterior position | 19 | |
| INPAT | INPAT_ICD10(O632) | Delayed delivery of second twin, triplet, etc. | 15 | |
| INPAT | INPAT_ICD8(65699) | Delivery complicated by malpresentation of foetus, UNS | 10 | |
| OUTPAT | OUTPAT_ICD10(O639) | Long labour, unspecified | 9 | |
| INPAT | INPAT_ICD9(6623B) | Delayed delivery of second twin, triplet, etc. | 6 |