During a delayed case where the scheduled procedure is postponed by at least one hour, what is the recommended method to maintain sterility?

During a delayed case where the scheduled procedure is postponed by at least one hour, what is the recommended method to maintain sterility?

• A. Tape the door closed
• B. Cover the sterile field with a sterile drape and leave the room
• C. Cover the sterile field with a sterile drape and remain in the room
• D. Wait and tear down the field

Answer: (C)