[1]温小良,曾婧贤,李 清.CT小肠成像对肠梗阻部位及病因的诊断价值[J].医学信息,2022,35(23):101-103.[doi:10.3969/j.issn.1006-1959.2022.23.018]
　WEN Xiao-liang,ZENG Jing-xian,LI Qing.Diagnostic Value of CT Enterography in Intestinal Obstruction[J].Journal of Medical Information,2022,35(23):101-103.[doi:10.3969/j.issn.1006-1959.2022.23.018]
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CT小肠成像对肠梗阻部位及病因的诊断价值()
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医学信息[ISSN:1006-1959/CN:61-1278/R]

卷:
35卷
期数:
2022年23期
页码:
101-103
栏目:
论著
出版日期:
2022-12-01

文章信息/Info

Title:
Diagnostic Value of CT Enterography in Intestinal Obstruction
文章编号:
1006-1959（2022）23-0101-03
作者:
温小良; 曾婧贤; 李 清
（宁都县人民医院放射科，江西 宁都 342800）
Author(s):
WEN Xiao-liang; ZENG Jing-xian; LI Qing
(Department of Radiology,Ningdu County People’s Hospital,Ningdu 342800,Jiangxi,China)
关键词:
CT; 肠梗阻; 肠肿瘤; 空回肠; 绞窄性梗阻
Keywords:
CT; Intestinal obstruction; Intestinal tumor; Empty ileum; Strangulated obstruction
分类号:
R445；R656.1
DOI:
10.3969/j.issn.1006-1959.2022.23.018
文献标志码:
A
摘要:
目的 研究CT小肠成像对肠梗阻部位及病因的诊断价值。方法 选取2021年1月-2022年5月在我院诊治的28例疑似肠梗阻患者为研究对象，均行X线、CT小肠成像检查，观察不同检查方法的诊断效能（准确率、敏感度、特异度）、不同部位肠梗阻检出率、不同病因肠梗阻检出率、不同类型肠梗阻检出率、不同病因所致肠梗阻CT影像特点及检查舒适度评分。结果 CT小肠成像诊断肠梗阻的准确率、敏感度、特异度均高于X线检查（P＜0.05）；CT检查对不同部位（空肠、回肠、空回肠、回盲部、结肠部位）梗阻的检出率均大于X线检查（P＜0.05）；CT检查对不同病因（肠肿瘤、粘连、套叠、肠扭转、腹内外疝）肠梗阻的检出率均大于X线检查（P＜0.05）；CT检查对单纯性梗阻的检出率与X线比较，差异无统计学意义（P＞0.05），CT检查对绞窄性梗阻、动力性梗阻的检出率均高于X线检查（P＜0.05）；CT检查的舒适度评分高于X线检查（P＜0.05）；不同病因所致肠梗阻CT检查可表现出不同的影像学特点，并可通过冠状位、矢状位及轴位多角度显示梗阻部位信息。结论 CT小肠成像对肠梗阻具有较高的诊断效能，能准确检出病因、梗阻部位，不同病变肠梗阻可表现出一定的CT影像特点，利于临床后期的治疗，且检查舒适度高，可作为诊断肠梗阻的重要手段。
Abstract:
Objective To study the diagnostic value of CT enterography in the location and etiology of intestinal obstruction.Methods From January 2021 to May 2022,28 patients with suspected intestinal obstruction diagnosed and treated in our hospital were selected as the research objects. All patients underwent X-ray and CT enterography. The diagnostic efficacy (accuracy, sensitivity, specificity) of different examination methods, the detection rate of intestinal obstruction in different parts, the detection rate of intestinal obstruction in different causes, the detection rate of intestinal obstruction in different types, the CT imaging characteristics of intestinal obstruction caused by different causes and the comfort score of examination were observed.Results The accuracy, sensitivity and specificity of CT enterography in the diagnosis of intestinal obstruction were higher than those of X-ray examination (P<0.05). The detection rate of obstruction in different parts (jejunum, ileum, jejunum, ileum, ileocecal and colon) by CT was higher than that by X-ray (P<0.05). The detection rate of CT examination for intestinal obstruction of different causes (intestinal tumor, adhesion, intussusception, intestinal torsion, internal and external hernia) was higher than that of X-ray examination (P<0.05). There was no significant difference in the detection rate of simple obstruction between CT and X-ray (P>0.05). The detection rate of strangulated obstruction and dynamic obstruction by CT was higher than that by X-ray (P<0.05). The comfort score of CT examination was higher than that of X-ray examination (P<0.05). CT examination of intestinal obstruction caused by different causes can show different imaging features, and can show the location of obstruction through coronal, sagittal and axial multi-angle information.Conclusion CT enterography has a high diagnostic efficiency for intestinal obstruction, which can accurately detect the etiology and obstruction site. Different lesions of intestinal obstruction can show certain CT imaging characteristics, which is conducive to the later clinical treatment, and the examination is highly comfortable It can be used as an important means of diagnosis of intestinal obstruction.

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更新日期/Last Update: 1900-01-01