CPT® Code 32560

The procedure described by CPT® Code 32560 involves the instillation of a sclerosing agent, such as talc, through a chest tube or catheter into the pleural space. This procedure is primarily indicated for patients experiencing recurrent or persistent pneumothorax, a condition where air leaks into the pleural space, leading to lung collapse. The process begins with the cleansing of the skin and administration of a local anesthetic to minimize discomfort. A small incision is made to facilitate the insertion of a chest tube or catheter into the pleural cavity. If there is any fluid accumulation, it is drained to prepare the space for the sclerosing agent. The instillation of the agent is crucial as it promotes irritation and inflammation of the pleurae, which are the membranes surrounding the lungs. This irritation encourages the pleurae to adhere to one another, effectively preventing future occurrences of pneumothorax. After the agent is introduced, the chest tube is temporarily closed to allow the agent to distribute evenly throughout the pleural space. Following this, the chest tube is reopened to suction out the remaining sclerosing agent, and it may be left in place for several days to facilitate further drainage of any fluid that may accumulate in the chest.