Source Code Name Case count Share of cases (%)
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M545) Low back pain. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 64614
OUTPAT OUTPAT_ICD10(M545) Low back pain 30237
OUTPAT OUTPAT_ICD10(M511) Lumbar and other intervertebral disc disorders with radiculopathy 26800
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M544) Lumbago with sciatica. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 23966
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M54) Dorsalgia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 22452
OUTPAT OUTPAT_ICD10(M544) Lumbago with sciatica 15149
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M531) Cervicobrachial syndrome. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 14988
OUTPAT OUTPAT_ICD10(M513) Other specified intervertebral disc degeneration 12847
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M530) Cervicocranial syndrome. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 12618
INPAT INPAT_ICD10(M511) Lumbar and other intervertebral disc disorders with radiculopathy 12396
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M549) Dorsalgia, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 11618
OUTPAT OUTPAT_ICD10(M549) Dorsalgia, unspecified 10793
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M511) Lumbar and other intervertebral disc disorders with radiculopathy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7965
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M542) Cervicalgia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7857
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M546) Pain in thoracic spine. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7797
OUTPAT OUTPAT_ICD10(M531) Cervicobrachial syndrome 7251
OUTPAT OUTPAT_ICD10(M501) Cervical disc disorder with radiculopathy 6209
INPAT INPAT_ICD10(M545) Low back pain 6059
OUTPAT OUTPAT_ICD10(M543) Sciatica 5915
OUTPAT OUTPAT_ICD10(M542) Cervicalgia 5324
OUTPAT OUTPAT_ICD10(M546) Pain in thoracic spine 4852
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M543) Sciatica. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 4530
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M548) Other dorsalgia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 4032
OUTPAT OUTPAT_ICD10(M541) Radiculopathy 3501
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M513) Other specified intervertebral disc degeneration. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 3392
OUTPAT OUTPAT_ICD10(M530) Cervicocranial syndrome 3075
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M541) Radiculopathy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 2845
INPAT INPAT_ICD10(M549) Dorsalgia, unspecified 2629
OUTPAT OUTPAT_ICD10(M503) Other cervical disc degeneration 2554
INPAT INPAT_ICD10(M501) Cervical disc disorder with radiculopathy 2360
INPAT INPAT_ICD10(M544) Lumbago with sciatica 2301
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M501) Cervical disc disorder with radiculopathy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 2107
OUTPAT OUTPAT_ICD10(M548) Other dorsalgia 2086
OUTPAT OUTPAT_ICD10(M519) Intervertebral disc disorder, unspecified 2051
INPAT INPAT_ICD10(M513) Other specified intervertebral disc degeneration 1897
OUTPAT OUTPAT_ICD10(M518) Other specified intervertebral disc disorders 1363
INPAT INPAT_ICD10(M543) Sciatica 1164
OUTPAT OUTPAT_ICD10(M540) Panniculitis affecting regions of neck and back 1030
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M53) Other dorsopathies, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 884
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M50) Cervical disc disorders. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 880
OUTPAT OUTPAT_ICD10(M533) Sacrococcygeal disorders, not elsewhere classified 878
OUTPAT OUTPAT_ICD10(M532) Spinal instabilities 866
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M503) Other cervical disc degeneration. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 863
INPAT INPAT_ICD10(M531) Cervicobrachial syndrome 796
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M540) Panniculitis affecting regions of neck and back. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 786
INPAT INPAT_ICD10(M542) Cervicalgia 745
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M533) Sacrococcygeal disorders, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 596
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M519) Intervertebral disc disorder, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 568
OUTPAT OUTPAT_ICD10(M509) Cervical disc disorder, unspecified 555
INPAT INPAT_ICD10(M519) Intervertebral disc disorder, unspecified 550
INPAT INPAT_ICD10(M546) Pain in thoracic spine 532
OUTPAT OUTPAT_ICD10(M54) Dorsalgia 527
INPAT INPAT_ICD10(M541) Radiculopathy 497
OUTPAT OUTPAT_ICD10(M500) Name not found 495
OUTPAT OUTPAT_ICD10(M512) Other specified intervertebral disc displacement 452
OUTPAT OUTPAT_ICD10(M508) Other cervical disc disorders 448
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M51) Other intervertebral disc disorders. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 425
INPAT INPAT_ICD10(M530) Cervicocranial syndrome 410
INPAT INPAT_ICD9(7233A) Cervicobrachial syndrome (diffuse) 401
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M538) Other specified dorsopathies. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 368
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M509) Cervical disc disorder, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 353
INPAT INPAT_ICD10(M503) Other cervical disc degeneration 348
OUTPAT OUTPAT_ICD10(M539) Dorsopathy, unspecified 348
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M539) Dorsopathy, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 342
OUTPAT OUTPAT_ICD10(M538) Other specified dorsopathies 320
INPAT INPAT_ICD8(72820) Vertebrogenic pain syndrome, Diffuse syndrome cerviocobrachial 319
OUTPAT OUTPAT_ICD10(M510) Name not found 313
INPAT INPAT_ICD10(M532) Spinal instabilities 310
INPAT INPAT_ICD9(7249X) Other unspecified back disorders 306
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M518) Other specified intervertebral disc disorders. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 282
INPAT INPAT_ICD10(M548) Other dorsalgia 281
INPAT INPAT_ICD10(M540) Panniculitis affecting regions of neck and back 280
INPAT INPAT_ICD10(M500) Name not found 217
OUTPAT OUTPAT_ICD10(M502) Other cervical disc displacement 179
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M512) Other specified intervertebral disc displacement. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 173
INPAT INPAT_ICD8(72810) Vertebrogenic pain syndrome, Cervicocranial syndrome 171
INPAT INPAT_ICD10(M518) Other specified intervertebral disc disorders 165
INPAT INPAT_ICD10(M533) Sacrococcygeal disorders, not elsewhere classified 147
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M532) Spinal instabilities. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 146
INPAT INPAT_ICD10(M512) Other specified intervertebral disc displacement 137
INPAT INPAT_ICD10(M509) Cervical disc disorder, unspecified 134
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M500) Name not found. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 130
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M508) Other cervical disc disorders. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 125
INPAT INPAT_ICD10(M54) Dorsalgia 124
INPAT INPAT_ICD10(M539) Dorsopathy, unspecified 117
OUTPAT OUTPAT_ICD10(M514) Schmorl's nodes 111
INPAT INPAT_ICD10(M510) Name not found 103
INPAT INPAT_ICD9(7232A) Cervicocranial syndrome 98
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M510) Name not found. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 94
OUTPAT OUTPAT_ICD10(M51) Other intervertebral disc disorders 88
INPAT INPAT_ICD9(7248X) Other symptoms referable to back 66
INPAT INPAT_ICD10(M508) Other cervical disc disorders 62
INPAT INPAT_ICD10(M538) Other specified dorsopathies 48
INPAT INPAT_ICD10(M502) Other cervical disc displacement 46
OUTPAT OUTPAT_ICD10(M50) Cervical disc disorders 44
INPAT INPAT_ICD9(7246A) Disorders of sacrum 42
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M502) Other cervical disc displacement. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 42
INPAT INPAT_ICD10(M514) Schmorl's nodes 24
OUTPAT OUTPAT_ICD10(M53) Other dorsopathies, not elsewhere classified 24
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M514) Schmorl's nodes. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 12
INPAT INPAT_ICD10(M50) Cervical disc disorders 10
INPAT INPAT_ICD10(M53) Other dorsopathies, not elsewhere classified 7
OUTPAT OUTPAT_ICD10(M511G) Name not found 6
INPAT INPAT_ICD8(72828) Name not found 5