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目的分析多层螺旋CT肺血管造影对于肺动脉栓塞的诊断情况。方法回顾性分析16例经多层螺旋CT血管造影确诊的肺动脉栓塞患者的临床资料。结果 16例患者中累及肺动脉干2支,累及肺左及肺右动脉共8支,肺叶动脉42支,段动脉64支。结论多层螺旋CT肺血管造影对于肺动脉栓塞的诊断确切,检出率高并且快捷,无需特殊准备,对于肺动脉栓塞的诊断及治疗具有重要的临床指导意义。
Objective To analyze the diagnosis of pulmonary embolism by multi-slice spiral CT pulmonary angiography. Methods The clinical data of 16 patients with pulmonary embolism diagnosed by multi-slice spiral CT angiography were retrospectively analyzed. Results Sixteen patients were involved in 2 pulmonary arteries, involving a total of 8 pulmonary left and right pulmonary arteries, 42 pulmonary arteries and 64 articular arteries. Conclusions Multi-slice spiral CT pulmonary angiography is an effective method for the diagnosis of pulmonary embolism. The detection rate is high and quick without any special preparation. It has important clinical significance for the diagnosis and treatment of pulmonary embolism.