| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(Q422) | Congenital absence, atresia and stenosis of anus with fistula | 17 | |
| OUTPAT | OUTPAT_ICD10(Q420) | Congenital absence, atresia and stenosis of rectum with fistula | 12 | |
| OUTPAT | OUTPAT_ICD10(Q423) | Congenital absence, atresia and stenosis of anus without fistula | 12 | |
| INPAT | INPAT_ICD10(Q420) | Congenital absence, atresia and stenosis of rectum with fistula | 8 | |
| INPAT | INPAT_ICD10(Q423) | Congenital absence, atresia and stenosis of anus without fistula | 8 | |
| INPAT | INPAT_ICD10(Q422) | Congenital absence, atresia and stenosis of anus with fistula | 7 | |
| OUTPAT | OUTPAT_ICD10(Q421) | Congenital absence, atresia and stenosis of rectum without fistula | 6 |