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目的探讨非常规体位联合X线摄片在地震伤诊断中的价值。资料与方法对42例地震伤隐匿性骨折患者进行非常规体位X线摄片观察,将读片结果与常规X线摄片进行对比分析,并经CT或MRI证实。结果42例隐匿性骨折中35例能在非常规体位联合X线摄片中出现阳性指征,而单一常规摄片中出现阳性指征者仅24例(P值<0.005)。结论在野外缺少CT或MR等大型设备的条件下,非常规体位X线摄片在地震伤的诊疗和救治中具有重要意义。
Objective To investigate the value of unconventional combined radiography in the diagnosis of earthquake injury. Materials and Methods 42 cases of occult fractures were observed by unconventional X-ray radiographs. The results of the radiographs were compared with those of conventional radiography and confirmed by CT or MRI. Results Of the 42 occult fractures, 35 cases showed positive signs in unconventional combined radiographs, while only 24 cases showed positive indications in single conventional radiographs (P <0.005). Conclusion In the absence of large equipment such as CT or MR in the field, unconventional X-ray photography is of great significance in diagnosis and treatment of earthquake injuries.