CPT® Code 67505

The procedure described by CPT® Code 67505 refers to a retrobulbar injection of alcohol, which is a targeted injection performed in the retrobulbar space of the eye. This procedure involves the administration of alcohol directly into the area behind the eyeball, which is often utilized for therapeutic purposes. The retrobulbar region is a space that contains important structures, including the optic nerve and blood vessels, making precise technique essential for safety and efficacy. Prior to the injection, the skin over the lateral aspect of the lower eyelid is typically cleansed to minimize the risk of infection, and a local anesthetic may be administered to ensure patient comfort during the procedure. The injection technique requires careful navigation through the eyelid and septum to reach the retrobulbar space without damaging surrounding tissues. The withdrawal of the plunger before injecting the alcohol is a critical step to confirm that the needle is not positioned within a blood vessel, thereby preventing potential complications. This procedure is distinct from other types of injections into the eye, such as those involving medication, which are coded differently (CPT® Code 67500). The use of alcohol in this context may be indicated for various therapeutic reasons, including pain management or other specific ocular conditions.