Cervical epidural anesthesia for head and neck surgery.
Patients with head and neck cancer frequently suffer from chronic obstructive pulmonary disease and arteriosclerotic cardiovascular disease, making them poor risks for anesthesia. Arrhythmogenic inhalation anesthetics along with assisted ventilation used in general anesthesia further complicate the intraoperative, as well as the postoperative, course. Cervical epidural anesthesia has been employed in a number of cases of breast and upper thoracic surgery at Walter Reed Army Medical Center with remarkable success. It has also been used in chronic pain control. We described the use of cervical epidural anesthesia for a neck dissection. The technique of placing 0.5% Marcaine at the level of C7-T1 is described. Indications, limitations, complications, and the potential uses of cervical epidural anesthesia in head and neck cancer patients are discussed.
D000767:Anesthesia, Epidural / Q000379:methods*; D001794:Blood Pressure; D002294:Carcinoma, Squamous Cell / Q000503:physiopathology / Q000601:surgery*; D002302:Cardiac Output; D002496:Central Venous Pressure; D006258:Head and Neck Neoplasms / Q000503:physiopathology / Q000601:surgery*; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000150:complications; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic; D009130:Muscle, Smooth / Q000503:physiopathology