Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(M401) Other secondary kyphosis 122
OUTPAT OUTPAT_ICD10(M402) Other and unspecified kyphosis 102
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M402) Other and unspecified kyphosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 60
OUTPAT OUTPAT_ICD10(M400) Postural kyphosis 59
INPAT INPAT_ICD10(M401) Other secondary kyphosis 47
INPAT INPAT_ICD10(M402) Other and unspecified kyphosis 34
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M400) Postural kyphosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 30
INPAT INPAT_ICD10(M400) Postural kyphosis 26
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M401) Other secondary kyphosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 18
INPAT INPAT_ICD9(7370A) Adolescent postural kyphosis 6
INPAT INPAT_ICD9(7371A) Kyphosis (acquired) 6