论文部分内容阅读
目的探讨多层螺旋CT肠道造影(CTE)在活动期溃疡性结肠炎病情评估中的价值。方法搜集46例溃疡性结肠炎患者的临床及CTE检查资料,对每例患者的CTE表现进行综合评分,分析CTE评分与Mayo评分的相关性。临床病情的严重程度采用改良Mayo评分系统,依据评分结果分成轻度、中度、重度三组。对三组间CTE的评分差异行统计学检验。结果 Mayo系统评分,46例中,轻度组10例,中度组17例,重度组19例。三组的CTE评分分别为4.9±2.3、7.6±2.6、10.9±2.0,各组之间的差异具有统计学意义(P<0.01)。溃疡性结肠炎的CTE评分与改良Mayo评分两者之间呈线性正相关(相关系数0.835)。结论 CTE评分法可准确地评估活动期溃疡性结肠炎病情的严重程度。
Objective To investigate the value of multislice spiral CT enancer (CTE) in the evaluation of active ulcerative colitis. Methods The clinical and CTE examination data of 46 patients with ulcerative colitis were collected. The CTE scores of each patient were comprehensively evaluated, and the correlation between CTE score and Mayo score was analyzed. The severity of the clinical condition using modified Mayo scoring system, based on the score was divided into mild, moderate and severe three groups. The CTE scores among the three groups were statistically tested. Results Mayo system score, 46 cases, mild in 10 cases, moderate in 17 cases, severe in 19 cases. The CTE scores of the three groups were 4.9 ± 2.3, 7.6 ± 2.6 and 10.9 ± 2.0, respectively, with statistical significance (P <0.01). There was a linear positive correlation between the CTE score of ulcerative colitis and the modified Mayo score (correlation coefficient 0.835). Conclusion CTE score can accurately assess the severity of active ulcerative colitis.