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作者回顾分析了44例胸部钝性损伤CT资料,并同胸部平片进行对照。男28例,女16例。年龄6月～16岁(平均8.2岁)。CT采用GE8800/GE9800扫描仪。25例采用层厚1cm动态增强全胸腔扫描,余19例采用各种相应技术。27例在外伤6小时内进行CT检查。32例在CT扫描6小时内同时摄胸部平片。44例胸部CT扫描病人中25例同时进行腹部CT。
The authors retrospectively analyzed 44 cases of chest blunt trauma CT data, and with the chest plain film for control. 28 males and 16 females. Aged 6 months to 16 years (mean, 8.2 years). CT using GE8800 / GE9800 scanner. Twenty-five patients underwent dynamic enhancement of full thoracic scan with layer thickness 1cm, and the other 19 patients adopted various corresponding techniques. Twenty-seven patients underwent CT examination within 6 hours of trauma. Thirty-two patients underwent simultaneous chest radiographs within 6 hours of CT scan. Twenty-five patients with CT scan of 44 cases underwent abdominal CT.