CPT® Code 33272

The procedure described by CPT® Code 33272 involves the removal of a subcutaneous implantable defibrillator electrode, which is a specialized medical device used in cardiac care. This electrode is designed as a multi-lumen polymeric tube lead wire that incorporates both sensing electrodes and a defibrillator shocking coil. The primary purpose of this procedure is to safely extract the electrode from the body, which may be necessary due to device malfunction, patient complications, or as part of a planned device replacement. The removal process requires precise identification of anatomical landmarks on the left chest, specifically at the sixth rib and along the left sternal border, to ensure accurate incision placement. The procedure entails making incisions at designated sites, carefully dissecting the electrode from the surrounding subcutaneous tissue, and ultimately disconnecting and removing the electrode in two sections. This meticulous approach is essential to minimize trauma to the surrounding tissues and ensure a successful outcome.