Surgical procedures were conducted in an operating theater. Wolverine rescues her from a mobile operating theater. The first operation was unplanned, as cancer was only discovered in the operating theater. It is New York's oldest operating theater. An operating theater is generally shared between several surgical disciplines. This surgical procedure is performed inside an operating theater under general or local anesthesia. Another surviving operating theater is the Old Operating Theatre in London. In the operating theater, Dr. Khurana appears distracted and asks Smita to perform the surgery. Particularly for complex endografts, a hybrid operating theater should be a basic requirement. Operating theater equipment, which was supposed to be kept sterile, was carelessly wrapped. Upon its reopening, it became once more the oldest operating theater in New York City. In March 1971, an operating theater at St. Luke's was converted to a clean room.