| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OPER_IN | OPER_IN_NOM(TK800) | Hemodialysis | 2254 | |
| OPER_OUT | OPER_OUT_NOM(TK800) | Hemodialysis | 1796 | |
| OPER_OUT | OPER_OUT_NOM(TK820) | Peritoneal dialysis | 426 | |
| OPER_IN | OPER_IN_NOM(TK820) | Peritoneal dialysis | 198 | |
| OPER_IN | OPER_IN_NOM(KA4AT) | Cytology of kidney with ultrasound guidance | 76 | |
| OPER_OUT | OPER_OUT_NOM(KA4AT) | Cytology of kidney with ultrasound guidance | 13 |