2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Musculoskeletal System And Connective Tissue 710-739 > Dorsopathies 720-724 > Spondylosis And Allied Disorders 721.* > 2006 ICD-9-CM Diagnosis 721.41 Spondylosis with myelopathy thoracic region View the most recent version of ICD-9-CM 721.41 721.41 is a specific code that can be used to specify a diagnosis 721.41 contains 5 index entries View the ICD-9-CM Volume 1 721.* hierarchy Alternate Terminology Spondylogenic compression of thoracic spinal cord  Index entries containing 721.41: Compression spinal (cord) (old or nontraumatic) 336.9 spondylogenic 721.91 thoracic 721.41 Myelopathy (spinal cord) 336.9 due to or with spondylosis 721.91 thoracic 721.41 spondylogenic NEC 721.91 thoracic 721.41 thoracic 721.41 Spondylosis 721.90 thoracic 721.2 with myelopathy 721.41