| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OPER_IN | OPER_IN_NOM(NHQ40) | Amputation of toe | 1807 | |
| OPER_IN | OPER_IN_NOM(NFQ20) | Amputation of femur | 805 | |
| OPER_IN | OPER_IN_NOM(NHQ30) | Amputation of foot, transmetatarsal | 613 | |
| OPER_IN | OPER_IN_NOM(NGQ20) | Amputation of lower leg | 596 | |
| OPER_OUT | OPER_OUT_NOM(NHQ40) | Amputation of toe | 483 | |
| OPER_IN | OPER_IN_NOM(NHQ20) | Amputation of ankle | 46 | |
| OPER_OUT | OPER_OUT_NOM(NHQ30) | Amputation of foot, transmetatarsal | 43 | |
| OPER_IN | OPER_IN_NOM(NGQ10) | Exarticulation of knee | 38 | |
| OPER_OUT | OPER_OUT_NOM(NGQ20) | Amputation of lower leg | 37 | |
| OPER_OUT | OPER_OUT_NOM(NFQ20) | Amputation of femur | 28 | |
| OPER_OUT | OPER_OUT_NOM(NHQ20) | Amputation of ankle | 7 | |
| OPER_IN | OPER_IN_NOM(NHQ10) | Exarticulation of ankle | 6 |