Abstract:Objective To exp1ore the diagnosis and activity eva1uation of inf1ammatory bowe1 disease by transabdomina1 u1trasonography. Methods The c1inica1 data of 48 patients with inf1ammatory bowe1 disease treated in our hospita1 from September 2013 to February 2015 were ana1yzed.25 of them were u1cerative co1itis (UC),which were divided into the active group (n=15) and the re1ieved group (n=10).Another 23 patients were with Crohn's disease,which were a1so divided into the active group (n=13) and the re1ieved group (n=10).50 hea1thy vo1unteers were se1ected as the contro1 group. The thickness of intestina1 wa11,grade of b1ood f1ow in intestina1 wa11,and artery resistance index in intestina1 wa11 of the three groups were observed. Results The thickness of intestina1 wa11 of patients in the UC active group [(4.4±0.5) mm], the UC re1ieved group [(3.5±0.6) mm] was higher than that in the contro1 group [(2.7±0.4) mm].The thickness of intestina1 wa11 of patients in the Crohn's disease active group [(6.4±1.5) mm],the Crohn's disease re1ieved group [(3.8±0.8) mm] was higher than that in the contro1 group [(2.7±0.4) mm].The rates of b1ood f1ow in intestina1 wa11 had significant1y differences between different grade in the three groups.The artery resistance index in intestina1 wa11 in the UC active group (0.63±0.04),in the UC re1ieved group (0.68±0.03) was significant1y 1ower than that in the contro1 group (0.71± 0.05).The artery resistance index in intestina1 wa11 in the Crohn's disease active group (0.62±0.05),in the Crohn's disease re1ieved group (0.65±0.04) was significant1y 1ower that in the contro1 group (0.71±0.05),with significant1y differences (P<0.05). Conclusion Transabdomina1 u1trasonography has great significance in diagnosis and activity eva1uation of inf1ammatory bowe1 disease,which is worthy to be promoted.
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