Choroidal rupture, left eye

This code signifies a traumatic break or tear in the choroid layer of the left eye, which is the vascular layer between the retina and the sclera. This injury typically results from blunt force trauma to the globe, leading to hemorrhage and potential vision impairment.

Apply this code when documentation explicitly states a choroidal rupture affecting the left eye, usually following an ocular injury. Supporting documentation should include details of the trauma and ophthalmic examination findings confirming the rupture.

• Ensure laterality is accurately documented and coded; distinguish between left, right, and bilateral involvement.
• Always code any associated external cause of injury (e.g., W00-Y38) to provide a complete picture of the patient's condition.
• Differentiate from other choroidal disorders, such as choroidal detachment (H31.4-) or degeneration (H31.2-), which have different etiologies and clinical presentations.