Source Code Name Case count Share of cases (%)
INPAT INPAT_ICD10(Q308) Other congenital malformations of nose 13
OUTPAT OUTPAT_ICD10(Q308) Other congenital malformations of nose 9
OUTPAT OUTPAT_ICD10(Q300) Choanal atresia 8
OUTPAT OUTPAT_ICD10(Q309) Congenital malformation of nose, unspecified 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q308) Other congenital malformations of nose. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
INPAT INPAT_ICD10(Q300) Choanal atresia 5
INPAT INPAT_ICD10(Q309) Congenital malformation of nose, unspecified 5