CAJ | 학술논문

目的评价胃CT仿真内窥镜（CTVE）的临床应用价值。方法对比分析经胃CTVE+二维CT、胃造影（GI）、纤维胃镜(FG)检查的52例65个胃部病灶，“四定”准确率。结果胃CTVE发现J0.3 cm隆起及凹陷性病灶及定量、定位、定性的准确率：胃CTVE高于GI（P<0.001）、低于FG（P>0.05）；定期准确率：胃CTVE优于GI、FG。结论胃CTVE作为FG的一种补充检查手段，在常见的胃器质性疾病方面可以取代GI。
목적평개위CT방진내규경（CTVE）적림상응용개치。방법대비분석경위CTVE+이유CT、위조영（GI）、섬유위경(FG)검사적52례65개위부병조，“사정”준학솔。결과위CTVE발현J0.3 cm륭기급요함성병조급정량、정위、정성적준학솔：위CTVE고우GI（P<0.001）、저우FG（P>0.05）；정기준학솔：위CTVE우우GI、FG。결론위CTVE작위FG적일충보충검사수단，재상견적위기질성질병방면가이취대GI。
Objective　To evaluate the value of CT virtual gastroscopy (CTVE) in clinical applications. Methods　52 patients (65 foci of stomach) were examined by CTVE combined with 2D CT, gastrointestinal series (GI) and fibric gastroscopy (FG). The accurate ratio in quantitative, locating, qualitative and staging diagnoses was compared. Results　CTVE demonstrated the diameter of 0.3 cm foci in stomach. The accurate ratio in quantitative, locating and qualitative diagnoses with combination of CT and CTVE was higher than that of GI (P<0.001 ) but lower that of FG (P>0.05); In staging, CTVE was better than GI and FG. Conclusion　CTVE is a complementary gastric examination, which can replace GI in the diagnosis of common physical gastrical diseases.