treatment, 410 Testis tumor, 413 –414 Tetanus guidelines, 1164 immunization, 721 immunoglobulin (TIG), 1164 prophylaxis, 1155 t, 1176 toxoid-containing vaccine, 1100 Tethered spinal cord, 557 Tetrahydrocannabinol (THC), 1073 –1074 Thalassemia(s), 778 Thermoregulation, 64 Thiamine, 124 Thoracic cavity, 481 –482 Thoracic emergencies, 1404 –1424 airway compromise, 1405 –1407 , 1405 t airway difficulties, esophagus-related causes, 1408 –1410 bronchial lesions, 1407 –1408 chest wall tumors, 1422 –1423 clinical manifestations, 1404 –1405 diaphragmatic defects, 1422 f diaphragmatic problems, 1420 –1422 emergency therapy, goals of, 1404 lung lesions, 1415 –1418 mediastinal tumors, 1418 –1420 , 1418 f pleural diseases, 1410 –1415 Thoracic outlet syndrome, 286 Thoracic trauma, 1274 –1287 algorithm of approach to, 1275 f aorta and great vessels, injuries of, 1281 –1282 , 1282 f algorithm for evaluation/diagnosis, 1283 f clinical assessment, 1282 clinical recognition, 1281 –1282 disposition, 1282 evidences, 1281 management, 1282 triage, 1282