2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Nervous System And Sense Organs 320-389 > Disorders Of The Eye And Adnexa 360-379 > Visual Disturbances 368.* > 2006 ICD-9-CM Diagnosis 368.47 Heteronymous bilateral field defects View the most recent version of ICD-9-CM 368.47 368.47 is a specific code that can be used to specify a diagnosis 368.47 contains 4 index entries View the ICD-9-CM Volume 1 368.* hierarchy Alternate Terminology Hemianopsia: binasal bitemporal  Index entries containing 368.47: Defect, defective 759.9 visual field 368.40 heteronymous, bilateral 368.47 Hemianopia, hemianopsia (altitudinal) (homonymous) 368.46 binasal 368.47 bitemporal 368.47 heteronymous 368.47