Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(M401) Other secondary kyphosis 104
OUTPAT OUTPAT_ICD10(M402) Other and unspecified kyphosis 89
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M402) Other and unspecified kyphosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 53
OUTPAT OUTPAT_ICD10(M400) Postural kyphosis 51
INPAT INPAT_ICD10(M401) Other secondary kyphosis 38
INPAT INPAT_ICD10(M402) Other and unspecified kyphosis 29
INPAT INPAT_ICD10(M400) Postural kyphosis 23
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M400) Postural kyphosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 23
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M401) Other secondary kyphosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 17
INPAT INPAT_ICD9(7370A) Adolescent postural kyphosis 6
INPAT INPAT_ICD9(7371A) Kyphosis (acquired) 5