超声检查对急性阑尾炎的诊断价值
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[摘要] 目的 探讨超声检查对急性阑尾炎的诊断价值。方法 回顾性分析经手术、病理或临床证实的246例急性阑尾炎患者,应用低频结合高频探头检查的超声图像特征。结果 阑尾炎的超声诊断符合率为84.95%。246例中急性单纯性阑尾炎91例,占36.99%;急性化脓性阑尾炎125例,占50.8%;坏疽性阑尾炎22例,占8.94%;阑尾周围脓肿8例,占3.27%。结论 超声检查尤其是高频超声对急性阑尾炎的诊断具有重要价值。
[关键词] 超声检查;急性阑尾炎
[中图分类号] R574.61;R730.41[文献标识码] A[文章编号] 1673-9701(2010)14-103-02
Value of Ultrasonography in Diagnosis of Acute Appendicitis
LIAO Haili
Chenzhou Fourth People’s Hospital,Chenzhou 423000,China
[Abstract] Objective To evaluate the value of ultrasonography in the diagnosis of acute appendicitis. Methods A retrospective analysis was made of the image features of 246 cases of acute appendicitis confirmed by pathology or clinical findings by using low-frequency ultrasound examination combined with high frequency probe. Results The diagnostic accordance rate of appendicitis by ultrasonography was 84.95%. In 246 cases of acute appendicitis,91 were acute simple appendicitis(36.99%),125 were acute suppurative appendicitis(50.8%), 22 were gangrenous appendicitis(8.94%) and 8 were appendiceal abscess(3.27%). Conclusionultrasound examination,especially high frequency ultrasonography is valuable in the diagnosis of acute appendicitis ......
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