我院曾收治急性苯的硝基化合物中毒患者4例,随访半年后其中1例诊断为TNT白内障,另2例诊断为急性化学物中毒性呼吸系统疾病。报道如下。1一般资料患者均为男性,年龄37-50岁,既往体健,为某厂保卫处消防班消防员。因该厂生产炸药的车间起火,患者均参与救火。当 Four patients with acute benzene poisoning in our hospital had been treated with nitrotoluene poisoning. Among them, one case was diagnosed as TNT cataract after another half a year and the other two cases were diagnosed as acute chemical toxic respiratory diseases. Reported as follows. 1 General Information Patients are men, aged 37-50 years old, former health, as a factory fire department fire department firefighters. Because the plant fire explosives workshop fire, patients are involved in fighting fire. when