超声造影在创伤性脾破裂诊断中的价值

来源 :广西医科大学学报 | 被引量 : 0次 | 上传用户:xxiihhaa
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目的:探讨超声造影在创伤性脾破裂诊断中的应用价值。方法:回顾性分析40例经手术证实的创伤性脾破裂患者超声造影与常规超声的表现,比较两种方法在创伤性脾破裂诊断和分型中的价值。结果:40例创伤性脾破裂患者,常规超声出现改变的35例,诊断率为87.5%(35/40),超声造影诊断创伤性脾破裂的诊断率为100%,两种方法诊断率比较差异有统计学意义(χ2=6.37,P〈0.05);超声造影分型准确率为92.5%(37/40),常规超声分型准确率为72.5%(29/40),两种方法分型准确率比较差异有统计学意义(χ2
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