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! 92699
OUTPAT OUTPAT_ICD10(M545) Low back pain 39563
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M544) Lumbago with sciatica. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 35352
OUTPAT OUTPAT_ICD10(M544) Lumbago with sciatica 19964
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M549) Dorsalgia, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 17674
OUTPAT OUTPAT_ICD10(M549) Dorsalgia, unspecified 13430
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M546) Pain in thoracic spine. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 12136
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M542) Cervicalgia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 11943
INPAT INPAT_ICD10(M545) Low back pain 7573
OUTPAT OUTPAT_ICD10(M543) Sciatica 7168
OUTPAT OUTPAT_ICD10(M542) Cervicalgia 6929
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M548) Other dorsalgia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 6379
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M543) Sciatica. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 6341
OUTPAT OUTPAT_ICD10(M546) Pain in thoracic spine 6335
OUTPAT OUTPAT_ICD10(M541) Radiculopathy 4344
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(M541) Radiculopathy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 4058
INPAT INPAT_ICD10(M549) Dorsalgia, unspecified 3135
INPAT INPAT_ICD10(M544) Lumbago with sciatica 2944
OUTPAT OUTPAT_ICD10(M548) Other dorsalgia 2788
INPAT INPAT_ICD8(72880) Vertebrogenic pain syndrome, Radicula syndrome of lower limbs 2210
INPAT INPAT_ICD8(72870) Vertebrogenic pain syndrome, Lumbalgia 1778
INPAT INPAT_ICD9(7245A) Backache, unspecified 1542
INPAT INPAT_ICD10(M543) Sciatica 1381
INPAT INPAT_ICD9(7231A) Cervicalgia 1340
OUTPAT OUTPAT_ICD10(M540) Panniculitis affecting regions of neck and back 1267
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! 1117
INPAT INPAT_ICD10(M542) Cervicalgia 910
INPAT INPAT_ICD10(M546) Pain in thoracic spine 668
INPAT INPAT_ICD8(71700) Lumbago 622
INPAT INPAT_ICD10(M541) Radiculopathy 601
INPAT INPAT_ICD8(72899) Vertebrogenic pain syndrome, Other and unspecified 594
INPAT INPAT_ICD9(7242A) Lumbago 562
INPAT INPAT_ICD8(72898) Vertebrogenic pain syndrome, Alia definita 471
INPAT INPAT_ICD9(7244A) Thoracic or lumbosacral neuritis or radiculitis, unspecified 421
INPAT INPAT_ICD10(M548) Other dorsalgia 380
INPAT INPAT_ICD10(M540) Panniculitis affecting regions of neck and back 347
INPAT INPAT_ICD8(72830) Vertebrogenic pain syndrome, Radicular syndrome of upper limbs 311
INPAT INPAT_ICD8(72850) Vertebrogenic pain syndrome, Pain in thoracic spine 164
INPAT INPAT_ICD9(7241A) Pain in thoracic spine 154
INPAT INPAT_ICD9(7234A) Brachial neuritis or radiculitis NOS 137
INPAT INPAT_ICD8(72890) Name not found 10
INPAT INPAT_ICD8(72888) Name not found 8