Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(Q7630) Hemivertebra fusion or failure of segmentation with scoliosis 42
OUTPAT OUTPAT_ICD10(Q7648) Congenital anomalies of other vertebrae, not associated with scoliosis 32
INPAT INPAT_ICD10(Q7630) Hemivertebra fusion or failure of segmentation with scoliosis 31
OUTPAT OUTPAT_ICD10(Q761) Klippel-Feil syndrome 23
OUTPAT OUTPAT_ICD10(Q7638) Congenital scoliosis due to other specified congenital bony malformation 19
OUTPAT OUTPAT_ICD10(Q769) Congenital malformation of bony thorax, unspecified 18
INPAT INPAT_ICD10(Q7638) Congenital scoliosis due to other specified congenital bony malformation 15
INPAT INPAT_ICD10(Q7648) Congenital anomalies of other vertebrae, not associated with scoliosis 13
INPAT INPAT_ICD10(Q761) Klippel-Feil syndrome 12
OUTPAT OUTPAT_ICD10(Q763) Congenital scoliosis due to congenital bony malformation 12
OUTPAT OUTPAT_ICD10(Q760) Spina bifida occulta 9
OUTPAT OUTPAT_ICD10(Q7668) Other congenital malformations of ribs 9
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Q761) Klippel-Feil syndrome. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 9
OUTPAT OUTPAT_ICD10(Q762) Congenital spondylolisthesis 6
OUTPAT OUTPAT_ICD10(Q7642) Congenital anomalies of sacral vetebrae 6
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! 6
INPAT INPAT_ICD10(Q765) Cervical rib 5
OUTPAT OUTPAT_ICD10(Q7640) Congenital absence of vertebrae without scoliosis 5
OUTPAT OUTPAT_ICD10(Q765) Cervical rib 5
OUTPAT OUTPAT_ICD10(Q7660) Congenital absence of rib 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