患者，男，20岁。因右咽旁木片贯通伤10h．于1995年11月9日急诊入院。10h前患者被电锯中飞出的木片从口内击入，穿过右咽旁，从右枕部穿出。当时感疼痛，日内出血，量少，伴张口困难。无昏迷史，无头痛、恶心、呕吐，无心慌、气促．无声嘶、呼吸困难。曾在当地医院肌注TATI5O0U Patient, male, 20 years old. Because of the right pharynx wood chips through injury 10h. In 1995 November 9 emergency admission. 10h before the patient was flying saws from the mouth of the wood into the mouth, through the right pharynx, piercing from the right occipital. At that time a sense of pain, bleeding within days, less, with mouth difficulties. No history of coma, no headache, nausea, vomiting, no palpitation, shortness of breath. Hissing, breathing difficulties. In the local hospital muscle injection TATI5O0U