Definition that contains spinal canal
- caudal anesthesia regional anesthesia resulting from injection of an anesthetic into the caudal end of the spinal canal; now largely replaced by epidural anesthesia
- caudal block regional anesthesia resulting from injection of an anesthetic into the caudal end of the spinal canal; now largely replaced by epidural anesthesia
- queckenstedt's test a test to determine whether there is a blockage of the spinal canal
- caudal anaesthesia regional anesthesia resulting from injection of an anesthetic into the caudal end of the spinal canal; now largely replaced by epidural anesthesia