Excludes: psychogenic dorsalgia (F45.4)
M54.0
Panniculitis affecting regions of neck and back
Excludes: panniculitis:
. NOS (M79.3)
. lupus (L93.2)
. relapsing [Weber-Christian] (M35.6)
M54.1
Radiculopathy
Neuritis or radiculitis:
. brachial NOS
. lumbar NOS
. lumbosacral NOS
. thoracic NOS
Radiculitis NOS
Excludes: neuralgia and neuritis NOS (M79.2)
radiculopathy with:
. cervical disc disorder (M50.1)
. lumbar and other intervertebral disc disorder (M51.1)
. spondylosis (M47.2)
M54.2
Cervicalgia
Excludes: cervicalgia due to intervertebral cervical disc disorder (M50.-)
M54.3
Sciatica
Excludes: lesion of sciatic nerve (G57.0)
sciatica:
. due to intervertebral disc disorder (M51.1)
. with lumbago (M54.4)
M54.4
Lumbago with sciatica
Excludes: that due to intervertebral disc disorder (M51.1)
M54.5
Low back pain
Loin pain
Low back strain
Lumbago NOS
Excludes: lumbago:
. due to intervertebral disc displacement (M51.2)
. with sciatica (M54.4)
M54.6
Pain in thoracic spine
Excludes: pain due to intervertebral disc disorder (M51.-)
M54.8
Other dorsalgia
M54.9
Dorsalgia, unspecified
Backache NOS