CPT® Code 68420

The procedure described by CPT® Code 68420 involves the incision and drainage of the lacrimal sac, a treatment commonly referred to as dacryocystotomy or dacryocystostomy. This procedure is indicated when there is an abscess or an accumulation of fluid within the lacrimal sac, which can lead to discomfort and potential complications if not addressed. The lacrimal sac is a part of the tear drainage system, and when it becomes obstructed or infected, it can result in significant swelling and pain. During the procedure, the inner aspect of the lower eyelid is prepared by cleansing the area, and a local anesthetic is administered to minimize discomfort for the patient. A stab incision is then made directly over the area where fluid accumulation is noted, allowing for effective drainage of the fluid. This intervention is crucial for alleviating symptoms and preventing further complications associated with lacrimal sac disorders.