CPT® Code 66984

Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); without endoscopic cyclophotocoagulation

Extracapsular cataract removal is a surgical procedure aimed at treating cataracts, which are characterized by the clouding of the lens in the eye. This procedure involves the removal of the cloudy lens and the subsequent insertion of an intraocular lens (IOL) prosthesis, which serves to restore clear vision. The surgery is typically performed in one stage, utilizing either manual or mechanical techniques, such as irrigation and aspiration or phacoemulsification. The term "extracapsular" refers to the method of removing the lens while leaving the posterior capsule intact, which is crucial for the stability of the intraocular lens. The procedure is performed through an incision made at the corneoscleral junction, allowing access to the lens. The use of ultrasound technology in phacoemulsification aids in breaking up the cataract into smaller pieces, which can then be easily aspirated out of the eye. This technique minimizes trauma to the surrounding tissues and promotes quicker recovery. The insertion of the IOL is a critical step, as it replaces the natural lens and helps to restore the eye's focusing ability. Post-surgery, the eye is dressed, and measures are taken to ensure proper intraocular pressure, contributing to the overall success of the procedure.