Duane's syndrome, left eye

This code signifies Duane's retraction syndrome affecting the left eye. It is a congenital eye movement disorder characterized by limited abduction, limited adduction, and globe retraction upon attempted adduction, often accompanied by upshoots or downshoots.

Use this code when documentation clearly indicates a diagnosis of Duane's syndrome specifically impacting the patient's left eye. This diagnosis is typically made by an ophthalmologist based on clinical examination findings of characteristic eye movement limitations and globe retraction.

• Ensure laterality is explicitly documented as "left eye" to support this specific code.
• Do not confuse with other strabismus or ocular motility disorders; Duane's syndrome has distinct clinical features.
• Consider co-occurring conditions, such as other congenital anomalies, and code them separately if present and documented.