| saddle block anesthesia | (n) the parts of a patient's body that would touch a saddle if the patient were sitting in one are anesthetized by injecting a local anesthetic into the spinal cord, Syn. saddle block anaesthesia |
| conduction anesthesia | (n) anesthesia of an area supplied by a nerve; produced by an anesthetic agent applied to the nerve, Syn. conduction anaesthesia, nerve block anaesthesia, block anesthesia, block anaesthesia, nerve block anesthesia |