G90.523 Complex regional pain syndrome I of lower limb, bilateral
Instructional Notes:
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G90.523
Description: Complex regional pain syndrome I of lower limb, bilateral
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G90.52
Description: Complex regional pain syndrome I of lower limb
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G90.5
Description: Complex regional pain syndrome I (CRPS I)
Exclude1:
- causalgia of lower limb (G57.7-)
- causalgia of upper limb (G56.4-)
- complex regional pain syndrome II of lower limb (G57.7-)
- complex regional pain syndrome II of upper limb (G56.4-)
Inclusion Term:
- Reflex sympathetic dystrophy
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G90
Description: Disorders of autonomic nervous system
Exclude1:
- dysfunction of the autonomic nervous system due to alcohol (G31.2)
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G89-G99
Description: Other disorders of the nervous system (G89-G99)
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G00-G99
Description: Diseases of the nervous system
Exclude2:
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)