Local anesthesia means the elimination of sensation, especially pain, in one part of the body by the topical application or regional injection of a drug.
Anesthesiologist means a physician granted clinical privileges to administer anesthesia.
Prosthesis means an artificial substitute for a missing body part.
General anesthesia means a drug-induced loss of consciousness during which patients are not arousable, even by painful stimulation. The ability to independently maintain ventilatory function is often impaired. Patients often require assistance in maintaining a patent airway, and positive pressure ventilation may be required because of depressed spontaneous ventilation or drug-induced depression of neuromuscular function. Cardiovascular function may be impaired.
Brachytherapy means a method of radiation therapy in which sealed sources are utilized to deliver a radiation dose at a distance of up to a few centimeters, by surface, intracavitary, or interstitial application.