Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(Q7630) Hemivertebra fusion or failure of segmentation with scoliosis 47
OUTPAT OUTPAT_ICD10(Q7648) Congenital anomalies of other vertebrae, not associated with scoliosis 38
INPAT INPAT_ICD10(Q7630) Hemivertebra fusion or failure of segmentation with scoliosis 34
OUTPAT OUTPAT_ICD10(Q761) Klippel-Feil syndrome 25
OUTPAT OUTPAT_ICD10(Q7638) Congenital scoliosis due to other specified congenital bony malformation 24
OUTPAT OUTPAT_ICD10(Q769) Congenital malformation of bony thorax, unspecified 21
INPAT INPAT_ICD10(Q7638) Congenital scoliosis due to other specified congenital bony malformation 17
INPAT INPAT_ICD10(Q7648) Congenital anomalies of other vertebrae, not associated with scoliosis 14
OUTPAT OUTPAT_ICD10(Q763) Congenital scoliosis due to congenital bony malformation 14
INPAT INPAT_ICD10(Q761) Klippel-Feil syndrome 12
OUTPAT OUTPAT_ICD10(Q7668) Other congenital malformations of ribs 11
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q761) Klippel-Feil syndrome. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 10
OUTPAT OUTPAT_ICD10(Q760) Spina bifida occulta 9
INPAT INPAT_ICD10(Q769) Congenital malformation of bony thorax, unspecified 7
OUTPAT OUTPAT_ICD10(Q762) Congenital spondylolisthesis 7
OUTPAT OUTPAT_ICD10(Q7642) Congenital anomalies of sacral vetebrae 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q7630) Hemivertebra fusion or failure of segmentation with scoliosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
OUTPAT OUTPAT_ICD10(Q7640) Congenital absence of vertebrae without scoliosis 6
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q762) Congenital spondylolisthesis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 6
INPAT INPAT_ICD10(Q765) Cervical rib 5
OUTPAT OUTPAT_ICD10(Q765) Cervical rib 5
OUTPAT OUTPAT_ICD10(Q7660) Congenital absence of rib 5
OUTPAT OUTPAT_ICD10(Q7678) Other specified congenital malformation of sternum 5
OUTPAT OUTPAT_ICD10(Q768) Other congenital malformations of bony thorax 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q7648) Congenital anomalies of other vertebrae, not associated with scoliosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5