| 1 | Temporal trends in the misdiagnosis rates between Crohn's disease and intestinal tuberculosis显示文摘AIM To investigate the temporal trends in the misdiagnosis rate between Crohn's disease(CD) and intestinal tuberculosis(ITB) in South Korea. METHODS We retrospectively reviewed the medical records of patients managed for CD or ITB at Asan Medical Center, a tertiary referral hospital, Seoul, Korea between 1996 and 2014. The temporal trends in the misdiagnosis rates between the two diseases were analyzed. The demographic and clinical characteristics were compared between CD patients who were initially misdiagnosed as ITB(final CD group) and vice versa(final ITB group). Final diagnostic criteria for ITB and medication for CD before definite diagnosis of TB were also analyzed in final ITB group.RESULTS In total, 2760 patients were managed for CD and 772 patients for ITB between 1996 and 2014. As well, 494 of the 2760 CD patients(17.9%) were initially misdiagnosed as ITB and 83 of the 772 ITB patients(10.8%) as CD. The temporal trend in misdiagnosing CD as ITB showed a decrease(OR = 0.89, 95%CI: 0.87-0.91, P < 0.001), whereas the temporal trend in misdiagnosing ITB as CD showed an increase(OR = 1.06, 95%CI: 1.01-1.11, P = 0.013). Age at diagnosis, presenting symptoms, and proportion of patients with active/past perianal fistula and active/inactive pulmonary tuberculosis(TB) were significantly different between final CD group and final ITB group. Forty patients(48.2%) in final ITB group were diagnosed by favorable response to empirical anti-TB treatment. Seventeen patients(20.5%) in final ITB group had inappropriately received corticosteroids and/or thiopurines due to misdiagnosis as CD. However, there were no mortalities in both groups. CONCLUSION Cases of CD misdiagnosed as ITB have been decreasing, whereas cases of ITB misdiagnosed as CD have been increasing over the past two decades. | Hyungil Seo Seohyun Lee Hoonsub So Donghoi Kim Seon-Ok Kim Jae Seung Soh Jung Ho Bae Sun-Ho Lee Sung Wook Hwang Sang Hyoung Park Dong-Hoon Yang Kyung-Jo Kim Jeong-Sik Byeon Seung-Jae Myung Suk-Kyun Yang Byong Duk Ye | 2017 | World Journal of Gastroenterology2017，23，34： | 3 |
您所在的机构暂未开通此部分的功能，请联系管理员