2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Nervous System And Sense Organs 320-389 > Disorders Of The Peripheral Nervous System 350-359 > Mononeuritis Of Lower Limb And Unspecified Site 355.* > 2006 ICD-9-CM Diagnosis 355.71 Causalgia of lower limb View the most recent version of ICD-9-CM 355.71 355.71 is a specific code that can be used to specify a diagnosis 355.71 contains 2 index entries View the ICD-9-CM Volume 1 355.* hierarchy 355.71 Excludes causalgia: NOS (355.9) upper limb (354.4)  Index entries containing 355.71: Causalgia 355.9 lower limb 355.71 Syndrome - see also Disease causalgia 355.9 lower limb 355.71