摘要
目的探讨超声微探头对直径大于2cm胃溃疡性病变的诊断价值。方法采用自身对照的研究方法。对胃镜检查发现直径大于2cm的胃溃疡性病变,同时行活检组织病理检查及超声微探头检查。所有患者手术切除病变组织送病理检查。上述三种诊断均与术后病理诊断比较。结果与手术切除后组织病理诊断比较,胃镜诊断符合率46.7%,胃镜活检组织病理诊断符合率80.0%,超声微探头诊断符合率86.7%;超声微探头诊断与胃镜诊断比较差异有显著性(P<0.05)。结论超声微探头对直径大于2cm胃溃疡性病变的诊断价值优于胃镜。
[Objective] To discuss the diagnostic value of miniature ultrasonic probe in gastric ulcer lesions more than 2 centimeters in diameter. [Methods] A self-control design was used. The gastric ulcer lesions more than 2 centimeters in diameter diagnosed by gastroscopy were documented by examination of miniature ultrasonic probe and tissue biopsy. All the cases were confirmed by surgery and pathology. Each of the above-mentioned diagnoses was separately compared with the pathologic diagnosis. [Results] Compared with pathologic diagnosis after surgery, the coincidence rate of diagnosis by gastroscopic image, tissue biopsy and image of miniature ultrasonic probe was 46.7%, 80% and 86.7%, respectively. There was significant difference between the diagnosis by image of miniature ultrasonic probe and by gastroscopic image （P〈0.05）. [Conclusions] The value of miniature ultrasonic probe is better than that of gastroscopy in diagnosing gastric ulcer lesions more than 2 centimeters in diameter.
出处
《中国内镜杂志》
CSCD
北大核心
2008年第4期344-346,共3页
China Journal of Endoscopy
关键词
超声微探头检查
胃镜检查
胃溃疡性病变
病理
诊断
examination of miniature ultrasonic probe
gastroscopy
gastric ulcer lesions
pathology
diagnosis
