2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Mental Disorders 290-319 > Neurotic Disorders, Personality Disorders, And Other Nonpsychotic Mental Disorders 300-316 > Specific Delays In Development 315.* > 2006 ICD-9-CM Diagnosis 315.4 Developmental coordination disorder View the most recent version of ICD-9-CM 315.4 A group of cognitive disorders characterized by the inability to perform previously learned skills that cannot be attributed to deficits of motor or sensory function. The two major subtypes of this condition are ideomotor (see APRAXIA, IDEOMOTOR) and ideational apraxia, which refers to loss of the ability to mentally formulate the processes involved with performing an action. For example, dressing apraxia may result from an inability to mentally formulate the act of placing clothes on the body. Apraxias are generally associated with lesions of the dominant PARIETAL LOBE and supramarginal gyrus. 315.4 is a specific code that can be used to specify a diagnosis 315.4 contains 9 index entries View the ICD-9-CM Volume 1 315.* hierarchy Alternate Terminology Clumsiness syndrome Dyspraxia syndrome Specific motor development disorder  Index entries containing 315.4: Clumsiness 781.3 syndrome 315.4 Development delayed (see also Delay, development) 783.40 motor coordination 315.4 Disorder - see also Disease development, specific 315.9 coordination 315.4 motor coordination 315.4 Dyspraxia 781.3 syndrome 315.4 Retardation development, developmental, specific (see also Disorder, development, specific) 315.9 motor 315.4 motor, specific 315.4 Syndrome - see also Disease clumsiness 315.4 dyspraxia 315.4