Chronic pain syndrome

Other chronic pain 338.29 G89.29 Other chronic pain Chronic pain syndrome. 338.4: G89.4: Chronic pain syndrome; Fitting and adjustment of neuropacemaker (brain) (peripheral nerve) (spinal cord). For routine device replacement and the secondary diagnosis is for ... lumbar region (failed back syndrome) 722.83 M96.1 Postlaminectomy syndrome, not ... ................
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