胃助显超声对胃疾病诊断价值的研究

的探讨胃助显超声对胃部病变诊断价值。方法选择就诊于我院胃部不适患者130例，首先行胃肠助显超声，然后将结果与胃镜或其他影像学检查进行比较。结果本研究130例中，胃部疾病113例。胃助显超声诊断99例，阳性检测率为87.6%，与胃镜及病理结果相符合，诊断符合率为88.2%。胃助显超声诊断胃炎44例，胃癌13例、胃间质瘤7例、胃溃疡17例、胃息肉15例，食管裂孔疝3例。结论胃助显超声无侵袭性，无辐射，容易被患者接受，对于胃部疾病有良好的诊断符合率，可以作为筛查胃肠道疾病首选方法，为胃镜及上消化道造影检查的补充，为胃部疾病的诊断提供帮助。

The value of oral contrast-enhanced transabdominal ultrasound in the diagnosis of gastric lesions

ObjectiveTo evaluate the value of oral contrast-enhanced transabdominal ultrasound in the diagnosis of gastric lesion.MethodsA total of 130 patients with stomach discomfort in our hospital were examined by the oral contrast-enhanced transabdominal ultrasound.The oral contrast-enhanced transabdominal ultrasound results were compared with gastroscopy or other imaging examinations.ResultsIn 130 cases, there were 113 cases of stomach diseases. There were 44 cases of gastritis by oral contrast-enhanced transabdominal ultrasound, and the diagnostic coincidence rate was 87.6%. There were the 13 cases of gastric cancer, the 7 cases of gastric stromal tumor, the 17 cases of gastric ulcer, the 15 cases of gastric polyps, and the 3 cases of hiatal hernia diagnosed by oral contrast-enhanced transabdominal ultrasound. The diagnostic rate of oral contrast-enhanced transabdominal ultrasound was 88.2%.ConclusionIn the diagnosis of gastric lesion，the oral contrast-enhanced transabdominal ultrasound are used,non-invasive, non-radiative, simple and easy to be performt, and it has a good diagnostic coincidence rate for stomach diseases. It can be used as the first choice for screening gastrointestinal diseases, supplementing the gastroscope and upper gastrointestinal angiography.