论文部分内容阅读
超声内镜(EUS)检查自1980年首次应用于消化领域的诊断以来,为内镜下诊断开辟了一个全新的领域,是临床有价值的非介入性诊断手段。EUS通过体腔在内镜直视下对上消化管管壁或邻近脏器进行超声扫查,探头可以接近病变,避免皮下脂肪、肠腔气体和骨骼系统对超声波的影响及干扰,可获得清晰的超声影像,提高诊断能力,指导临床治疗。目前,EUS已成为消化系疾病的重要诊断方法。本文就EUS在上消化道疾病的应用作一综述。
Endoscopic ultrasonography (EUS) examination since the first application in the digestive field in 1980, has opened up a whole new field for endoscopic diagnosis, and is a clinically valuable non-invasive diagnostic tool. EUS through the body cavity under endoscopy under direct vision of the upper digestive tract wall or adjacent organs ultrasound scan, the probe can be close to the lesion, to avoid the subcutaneous fat, intestinal gas and bone system on the ultrasound and interference, can be clear Ultrasound imaging, improve diagnostic ability, guide clinical treatment. Currently, EUS has become an important diagnostic method of digestive diseases. This article reviews the use of EUS in upper gastrointestinal diseases.