H53.46 Homonymous bilateral field defects

Non-billable header with 3 child codes.

Applicable to

• Homonymous hemianopia
• Homonymous hemianopsia
• Quadrant anopia
• Quadrant anopsia

Codes under H53.46

• H53.461 Homonymous bilateral field defects, right side
• H53.462 Homonymous bilateral field defects, left side
• H53.469 Homonymous bilateral field defects, unspecified side

Code annotations containing back-references to H53.46

Back-references to H53.4

• Use Additional: S04.0 Injury of optic nerve and pathways ("code to identify any visual field defect or blindness (H53.4-, H54.-)")

Diagnosis Index entries for H53.46

• Anopia, anopsia
• Anopia, anopsia › quadrant
• Defect, defective › visual field › bilateral › homonymous
• Hemianopia, hemianopsia (heteronymous) › homonymous

Nearby codes

• H53.45 Other localized visual field defect
• H53.451 Other localized visual field defect, right eye
• H53.452 Other localized visual field defect, left eye
• H53.453 Other localized visual field defect, bilateral
• H53.459 Other localized visual field defect, unspecified eye
• H53.46 Homonymous bilateral field defects (this code)
• H53.461 Homonymous bilateral field defects, right side
• H53.462 Homonymous bilateral field defects, left side
• H53.469 Homonymous bilateral field defects, unspecified side
• H53.47 Heteronymous bilateral field defects
• H53.48 Generalized contraction of visual field