Contrast Study on Pathology and Imageology of Appendical Lesions between Bigh Frequency Ultrasound and Low Frequency Ultrasound
朱翠荣
Abstract
朱翠荣
Abstract
目的 探讨阑尾病变的超声图像特征及超声对阑尾病变的诊断价值.方法应用低频超声(简称低频)及高频超声(简称高频)对87例可疑阑尾病变进行检查并诊断,全部经手术与病理证实.结果阑尾病变的超声诊断符合率:低频为42.3%,高频为94.1%.结论高频对阑尾病变的显示率明显高于低频,其对阑尾病变的直观显示可为临床提供客观的诊断依据。
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目的 探讨阑尾病变的超声图像特征及超声对阑尾病变的诊断价值.方法应用低频超声(简称低频)及高频超声(简称高频)对87例可疑阑尾病变进行检查并诊断,全部经手术与病理证实.结果阑尾病变的超声诊断符合率:低频为42.3%,高频为94.1%.结论高频对阑尾病变的显示率明显高于低频,其对阑尾病变的直观显示可为临床提供客观的诊断依据。
Key concepts: Ultrasound, Contrast (vision), Medicine, High frequency ultrasound, Pathology, Radiology, Physics, Optics