64排CT扫描在胃癌与胃淋巴瘤鉴别诊断中的价值
The Medical Forum(2011)
Abstract
目的探讨多层螺旋CT(MSCT)扫描对进展期胃癌与胃原发性淋巴瘤诊断与鉴别诊断的价值。方法对18例进展期胃癌(胃癌组)及11例胃原发性淋巴瘤(胃淋巴瘤组)患者行多层螺旋CT增强扫描,对比分析其相关CT表现。结果进展期胃癌和胃原发性淋巴瘤患者病灶累及胃多部位者分别占27.8%和72.7%,侵犯范围>50%胃周径分别占33.3%和72.7%,增强后动、静脉期CT值较平扫分别提高35 Hu、67 Hu及17 Hu、39 Hu,黏膜面出现"白线征"者分别占83.3%和0%,出现胃壁僵硬,胃腔形态固定、狭窄分别占83.3%和9.1%,胃周脂肪间隙受侵者分别占77.8%和0%,2组病例比较有显著性差异(P<0.05)。结论 MSCT增强扫描可对进展期胃癌、胃原发性淋巴瘤诊断及鉴别诊断提供可靠的参考价值,并可在一定程度上反映胃癌及淋巴瘤的病理特点。
MoreTranslated text
Key words
Advanced gastric carcinoma Primary gastric lymphoma Tomography X-ray computer
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined