Final answer:
The procedure performed to drain the common bile duct is called choledochotomy. Other procedures are cholecystectomy, cholecystostomy, and cholecystitis.
Step-by-step explanation:
The procedure performed to drain the common bile duct is called choledochotomy. This procedure involves making an incision in the common bile duct to remove any obstructions or treat other conditions.
For example, if a gallstone is blocking the common bile duct, a choledochotomy may be performed to remove the stone and allow the bile to flow freely.
Other procedures mentioned in the options are:
- Cholecystectomy: Surgical removal of the gallbladder.
- Cholecystostomy: Placement of a tube into the gallbladder to drain bile.
- Cholecystitis: Inflammation of the gallbladder.