2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Congenital Anomalies 740-759 > Other Congenital Anomalies Of Nervous System 742.* > 2006 ICD-9-CM Diagnosis 742.9 Unspecified congenital anomaly of brain spinal cord and nervous system View the most recent version of ICD-9-CM 742.9 Structural abnormalities of the central or peripheral nervous system resulting primarily from defects of embryogenesis. 742.9 is a specific code that can be used to specify a diagnosis 742.9 contains 39 index entries View the ICD-9-CM Volume 1 742.* hierarchy Alternate Terminology Anomaly of brain, nervous system, and spinal cord Congenital, of brain, nervous system, and spinal cord: disease of brain, nervous system, and spinal cord lesion of brain, nervous system, and spinal cord Deformity of brain, nervous system, and spinal cord  Index entries containing 742.9: Abnormal, abnormality, abnormalities - see also Anomaly development, developmental NEC 759.9 central nervous system 742.9 Anomaly, anomalous (congenital) (unspecified type) 759.9 acoustic nerve 742.9 brain 742.9 multiple 742.4 reduction 742.2 specified type NEC 742.4 vessel 747.81 choroid 743.9 plexus 742.9 dura 742.9 brain 742.4 spinal cord 742.59 gyri 742.9 meninges 742.9 brain 742.4 spinal 742.59 nerve 742.9 acoustic 742.9 specified type NEC 742.8 optic 742.9 specified type NEC 742.8 specified type NEC 742.8 nervous system NEC 742.9 brain 742.9 specified type NEC 742.4 specified type NEC 742.8 neurological 742.9 optic nerve 742.9 sense organs 742.9 specified type NEC 742.8 spine, spinal 756.10 cord 742.9 meningocele (see also Spina bifida) 741.9 specified type NEC 742.59 spina bifida (see also Spina bifida) 741.9 vessel 747.82 nerve root 742.9 Deformity 738.9 brain (congenital) 742.9 acquired 348.8 multiple 742.4 reduction 742.2 vessel (congenital) 747.81 cerebral (congenital) 742.9 acquired 348.8 choroid (congenital) 743.9 plexus (congenital) 742.9 acquired 349.2 dura (congenital) 742.9 brain 742.4 acquired 349.2 spinal 742.59 acquired 349.2 meninges or membrane (congenital) 742.9 brain 742.4 acquired 349.2 spinal (cord) 742.59 acquired 349.2 nervous system (congenital) 742.9 spinal cord (congenital) 742.9 acquired 336.8 vessel (congenital) 747.82 nerve root (congenital) 742.9 acquired 724.9 Disease, diseased - see also Syndrome brain 348.9 congenital 742.9 nervous system (central) 349.9 congenital 742.9 spine, spinal 733.90 cord NEC 336.9 congenital 742.9 Dysplasia - see also Anomaly brain 742.9 nervous system (general) 742.9 spinal cord 742.9 Encephalopathy (acute) 348.30 congenital 742.9 Lesion(s) brain 348.8 congenital 742.9 nervous system 349.9 congenital 742.9 spinal cord 336.9 congenital 742.9 Maldevelopment - see also Anomaly, by site brain 742.9 Malformation (congenital) - see also Anomaly nervous system (central) 742.9 sense organs NEC 742.9 specified type NEC 742.8 spinal cord 742.9