摘要
Abstract
Objective To explore B-ultrasound diagnosis characteristics of acute appendicitis. Methods 89 cases of suspected acute appendicitis were selected in our hospital from December 2009 to Decembe2010.All the patients were given B-ultrasound diagnosis,retrospectively analyzed B-ultrasound diagnosis characteristics. Results 66 cases checked by pathological examination were acute appendicitis positive(32 cases had simple appendicitis,15 cases had suppurative appendicitis,12 cases had gangrenous appendicitis,7 cases had appendiceal abscess),acute appendicitis negative had 23 cases;64 cases checked by B-ultrasound diagnosis were acute appendicitis positive,25 cases were acute appendicitis negative. B-ultrasound diagnosed acute appendicitis,the examination rate was 71.91%,sensitivity was 92.42%,specificity was 86.96%,accuracy was 91.01% . Conclusion B ultrasound in the clinical diagnosis of acute appendicitis is convenient,fast,specificity and reliable. It can better assist physicians for clinical diagnosis,it can provide an objective basis for acute appendicitis diagnosis in early identification.It's worthy of clinical promotion.关键词
急性阑尾炎/B超检查/诊断特点Key words
Acute appendicitis/B-ultrasound/Diagnosis characteristics分类
医药卫生
