How long is the procedure to insert a stent?

The duration of a stent insertion procedure can vary depending on several factors, including the complexity of the case, the patient's anatomy, and any unexpected issues that may arise during the procedure. However, on average, the procedure typically takes about 30 minutes to 1 hour to complete.

For example, the placement of a coronary stent during a cardiac catheterization procedure may take around 30 minutes to 1 hour. This involves threading a catheter through a blood vessel, typically from the groin or wrist, to the site of the blockage in the coronary artery. Once the catheter is in position, the stent is deployed to open up the narrowed artery, and then the catheter is removed.

Other types of stent procedures, such as those done in the urinary tract or gastrointestinal tract, may have similar timeframes depending on the specific circumstances of the case.

It's important to note that while the procedure itself may be relatively short, additional time may be required for preparation before the procedure and for recovery and monitoring afterward. Overall, patients undergoing a stent insertion procedure should expect to spend several hours in the hospital or medical facility.