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RISS 인기검색어
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- 저자 : 정은초 ( Eun Cho Chung ) (검색결과 2 건)
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알레르기비염 발생의 위험 인자와 현증 알레르기비염의 폐기능 및 기관지과민성
정은초 ( Eun Cho Chung ),박지원 ( Jee Won Park ),이소연 ( So Yeon Lee ),최연정 ( Yean Jung Choi ),홍수종 ( Soo Jong Hong ),박강서 ( Kang Seo Park ) 대한천식알레르기학회 2016 Allergy Asthma & Respiratory Disease Vol.4 No.1
Purpose: We analyzed the pulmonary function and risk factors of allergic rhinitis (AR) in dust mite-sensitized children with current AR and no history of asthma. Methods: In this cross-sectional study, demographic and disease-related information was obtained from 1,792 Korean children aged 9?12 years using a questionnaire, skin-prick testing, spirometric analysis, and methacholine challenge testing. Results: A total of 672 children were analyzed. The control group consisted of 583 children without any allergic diseases who were not sensitized to 16 common allergens. The group with current AR and dust mite sensitization consisted of 89 children. Binary logistic regression analysis showed that helminth infection (adjusted odds ratio [aOR], 2.88; 95% confidence interval [CI], 1.23?6.77) and antibiotic use during infancy (aOR, 1.89; 95% CI, 1.10?3.25) were the risk factors. Pet ownership (aOR, 0.32; 95% CI, 0.15?0.69) and older siblings (aOR, 0.58; 95% CI, 0.35?0.96) were protective factors. Spirometry results did not differ between the control and dust mite-induced AR groups. None of the children showed a bronchodilator response. However, 8.5%, 7.1%, and 2.1% of the control-group children and 28.7%, 23.0%, and 8.0% of the dust mite-induced AR-group children showed methacholine PC20 (provocative concentration of methacholine causing a 20% fall in forced expiratory volume in 1 second) values of ≤25 mg/mL, ≤16 mg/mL, and ≤8 mg/mL, respectively (P<0.01). Conclusion: The prevalence of current dust mite-induced AR may be reduced by controlling environmental factors. Even though the spirometry results seemed to be normal, bronchial hyperresponsiveness occurred more frequently in children with dust mite-induced AR than in normal children.
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박지원 ( Jee Won Park ),정은초 ( Eun Cho Chung ),박기철 ( Ki Churl Park ),장영택 ( Young Taek Jang ),박신애 ( Sin-ae Park ) 대한소아감염학회 2015 Pediatric Infection and Vaccine Vol.22 No.3
목적: 국내 가와사키병 환아의 장기 예후에 대해 알아보고 장기 추적 관찰의 필요성에 대해 논의하고자하는 것이다. 방법: 가와사키병으로 입원한 354명에서 심초음파 검사와 운동부하검사에 동의한 환아 48명을 대상으로 하였다. 발병 후부터 재내원하여 추적검사를 받기까지 평균 11.6년(8.2-17.0년) 경과하였다. 발병당시 관상동맥류가 없었던 환자군을 1군, 소동맥류가 있었던 환자군을 2군으로 구분하여 장기추적검사상 두 군의 차이와 이상소견여부를 분석하였다. 결과: 장기 추적목적의 초음파와 운동부하검사에서 대부분 이상 소견을 보이지 않았으나 2군에서 9세남아 1명이 관상동맥 확장소견을 보였다. 운동부하검사는 두 군 모두 정상 소견을 보였고 심초음파 검사상 1군에서 100%, 2군에서 93.3%에서 이상이 없었다. 결론: 소동맥류가 있었던 환자군 중 일부에서 관상동맥 확장을 보였으므로 관상동맥 합병증이 발생한환자에서 선택적으로 장기적인 추적검사가 필요할 것으로 보인다. Purpose: To investigate the long-term prognosis of patients with Kawasaki disease in Korea, and discuss the need for long-term follow-up. Methods: The subjects were 48 patients among 354 who had been hospitalized due to Kawasaki disease, and who consented to echocardiography and exercise challenge testing. The mean duration from the onset of disease to follow-up testing after rehospitalization was 11.6 years (8.2-17.0). Patients without coronary artery aneurysms at the initial presentation of the disease were classified in group 1, and patients with small aneurysms were in group 2. Test abnormalities and differences between the two groups were analyzed. Result: There were no significant differences in the results of follow-up echocardiography and exercise challenge testing between the two groups. Although no abnormal findings were noted at follow-up in most patients, a 9-year-old boy in group 2 showed coronary artery dilation. The exercise test indicated normal results in both groups, and echocardiography results were also normal in 100% of cases in group 1 and 93.3% of cases in group 2. Conclusions: As some patients with coronary aneurysms showed coronary artery dilation, we believe that long-term follow-up may be selectively required in patients with coronary artery complications.
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