彩超高频探头诊断急性阑尾炎的探讨

Discuss of High-Frequency Color Doppler in Acute Appendicitis Diagnosis

目的:彩超高频探头在临床上的广泛应用,说明彩超高频探头诊断急性阑尾炎的准确性高及应用价值高。材料与方法:回顾分析2005年1月—2007年12月期间,临床疑诊急性阑尾炎并经彩超高频探头检查及有术后病检的住院病人供46例。高频探头诊断急性阑尾炎与术后病检进行对比分析。结果:46例经术后病检证实为阑尾炎44例,46例经术后病检证实为急性阑尾炎45例,其中高频探头检查漏诊2例、误诊1例。结论:由于高频探头的频率高而分辨率高,图像清晰,所以是目前诊断急性阑尾炎的最佳方法。

Purpose： Widespread use of high - frequency color Doppler in clinic is to be evidence of it has good evaluation in diagnosis in acute appendicitis. Materials and Methods： Retrospectively analyse 46 borderline cases of acute appendicitis who have high -frequency color Doppler check and are proved by pathological examination after surgical operation during Jan, 2005 -1 -2007 -12. We have done a comparative analysis between the cases who have ultrasound check and who have pathological examination after surgical operation. Results： 44 of 46 cases are diagnosed to be acute appendicitis by high -frequency color Doppler, 45 of 46 cases are correctly diagnosed to be acute appendicitis by pathological examination after surgical operation. 1 case is misdiagnosed, and 2 cases are missed - diagnosed. Conclusion： High - frequency color Doppler is the best way to diagnose acute appendicitis because of its high resolution and clear images.