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目的探讨数字化成像技术(DR)对胸部创伤的诊断价值。方法回顾性分析60例胸部创伤患者的DR资料。结果肋骨骨折32例,创伤性湿肺18例,肺血肿6例,肺挫损12例,肺不张及肺萎缩5例,皮下及纵隔气肿22例,气胸或血气胸23例,脾破裂6例,肾挫损8例。结论DR能明确创伤部位、性质、程度,敏感性及特异性高于普通X线平片,为临床诊断及治疗提供可靠的依据。
Objective To investigate the diagnostic value of digital imaging (DR) for chest trauma. Methods The DR data of 60 patients with thoracic trauma were retrospectively analyzed. Results There were 32 cases of rib fracture, 18 cases of traumatic wet lung, 6 cases of pulmonary hematoma, 12 cases of pulmonary contusion, 5 cases of atelectasis and lung atrophy, 22 cases of subcutaneous and mediastinal emphysema, 23 cases of pneumothorax or pneumothorax, splenic rupture 6 cases, 8 cases of renal damage. Conclusion DR can clearly identify the location, nature, degree, sensitivity and specificity of the wounds and provide a reliable basis for clinical diagnosis and treatment.