Implant cysts of iris, ciliary body or ant chamber, r eye

This code describes the presence of an implantation cyst located in the iris, ciliary body, or anterior chamber of the right eye. These cysts typically arise from epithelial cells that become entrapped within ocular tissues following trauma or surgery, leading to a fluid-filled sac. They can cause visual disturbances or elevated intraocular pressure.

Use this code when documentation clearly indicates an implantation cyst affecting the iris, ciliary body, or anterior chamber specifically in the right eye. This diagnosis is often made during slit-lamp examination or imaging studies following a history of ocular surgery or penetrating injury.

• Ensure laterality is precisely documented as "right eye" to support this specific code.
• Differentiate from primary or secondary iris cysts, which have different ICD-10-CM codes.
• Look for documentation of prior ocular trauma or surgery as a common etiology for implantation cysts.