2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Nervous System And Sense Organs 320-389 > Hereditary And Degenerative Diseases Of The Central Nervous System 330-338 > Anterior Horn Cell Disease 335.* > 2006 ICD-9-CM Diagnosis 335.21 Progressive muscular atrophy View the most recent version of ICD-9-CM 335.21 335.21 is a specific code that can be used to specify a diagnosis 335.21 contains 23 index entries View the ICD-9-CM Volume 1 335.* hierarchy Alternate Terminology Duchenne-Aran muscular atrophy Progressive muscular atrophy (pure)  Index entries containing 335.21: Amyotrophia, amyotrophy, amyotrophic 728.2 spinal progressive 335.21 Atrophy, atrophic Aran-Duchenne muscular 335.21 Cruveilhier's 335.21 Duchenne-Aran 335.21 muscle, muscular 728.2 Duchenne-Aran 335.21 progressive (familial) (hereditary) (pure) 335.21 adult (spinal) 335.19 infantile (spinal) 335.0 juvenile (spinal) 335.11 spinal 335.10 adult 335.19 hereditary or familial 335.11 infantile 335.0 spinal (progressive) 335.10 Aran-Duchenne 335.21 Creeping palsy 335.21 paralysis 335.21 Cruveilhier's disease 335.21 Disease, diseased - see also Syndrome Cruveilhier's 335.21 wasting NEC 799.4 paralysis 335.21 Duchenne-Aran myelopathic, muscular atrophy (nonprogressive) (progressive) 335.21 Palsy (see also Paralysis) 344.9 creeping 335.21 wasting 335.21 Paralysis, paralytic (complete) (incomplete) 344.9 atrophic 356.9 progressive 335.21 creeping 335.21 muscular (atrophic) 359.9 progressive 335.21 progressive 335.21 atrophic 335.21 bulbar 335.22 general 094.1 hemifacial 349.89 infantile, acute (see also Poliomyelitis) 045.9 multiple 335.20 wasting 335.21 Poliomyelitis (acute) (anterior) (epidemic) 045.9 chronic 335.21 Wasting palsy, paralysis 335.21