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目的探讨肠系膜CT血管成像在肠道疾病定位中的诊断价值。方法GTSS回顾性分析手术病理明确诊断的肠道疾病60例,由2名经验丰富的医师在盲法下分别对A组(轴位图像结合MPR图像)以及B组(轴位图像、MPR图像结合CTA图像)进行病变定性及定位评价。记录结果并与手术病理结果对比。结果A组定位诊断准确率为83.3%,B组定位诊断准确率为98.3%。结论肠系膜CT血管成像能明显提高肠道病变定位的诊断准确率。
Objective To investigate the diagnostic value of mesenteric CT angiography in the localization of intestinal diseases. Methods Sixty patients with confirmed intestinal diseases diagnosed by surgery were retrospectively analyzed by GTSS. Two experienced physicians combined the images of group A (axial images and MPR images) and group B (axial images and MPR images, respectively) CTA images) for qualitative and localization of lesions. Record the results and compare with the surgical pathology results. Results The diagnostic accuracy of group A was 83.3% and that of group B was 98.3%. Conclusion Mesenteric CT angiography can significantly improve the accuracy of diagnosis of intestinal lesions.