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NTIS 바로가기Korean journal of clinical laboratory science : KJCLS = 대한임상검사과학회지, v.49 no.2, 2017년, pp.150 - 160
제갈승주 (원광보건대학교 임상병리과) , 박미숙 (광양보건대학교 임상병리과) , 김대중 (분당제생병원 진단검사의학과)
Atopic dermatitis (AD) is a chronic inflammatory skin disease. It is characterized by eczematous lesions, skin dryness, and pruritus. The existing treatment drugs for AD have side effects, especially if the drugs are taken for extended periods. Therefore, new alternative therapies are necessary. The...
핵심어 | 질문 | 논문에서 추출한 답변 |
---|---|---|
아토피피부염이란? | 아토피피부염은 만성 재발성 염증성 피부질환으로 심한 가려움증, 홍반, 부종 및 표피 과각화를 동반하며, 그 원인으로는 유전적, 면역학적, 환경적 요인 등이 거론되고 있다[1,2]. 이 질환은 기관지 천식, 알러지성 비염과 더불어 대표적인 알러지성 질환으로 어린이에서는 15∼30%, 어른에서는 2∼10%가 발생 되는 것으로 추정하고 있으며, 최근 그 비율이 급격히 증가하고 있는 추세이다[3]. | |
아토피피부염의 원인은? | 아토피피부염은 만성 재발성 염증성 피부질환으로 심한 가려움증, 홍반, 부종 및 표피 과각화를 동반하며, 그 원인으로는 유전적, 면역학적, 환경적 요인 등이 거론되고 있다[1,2]. 이 질환은 기관지 천식, 알러지성 비염과 더불어 대표적인 알러지성 질환으로 어린이에서는 15∼30%, 어른에서는 2∼10%가 발생 되는 것으로 추정하고 있으며, 최근 그 비율이 급격히 증가하고 있는 추세이다[3]. | |
아토피피부염의 나이에 따른 유병률은? | 아토피피부염은 만성 재발성 염증성 피부질환으로 심한 가려움증, 홍반, 부종 및 표피 과각화를 동반하며, 그 원인으로는 유전적, 면역학적, 환경적 요인 등이 거론되고 있다[1,2]. 이 질환은 기관지 천식, 알러지성 비염과 더불어 대표적인 알러지성 질환으로 어린이에서는 15∼30%, 어른에서는 2∼10%가 발생 되는 것으로 추정하고 있으며, 최근 그 비율이 급격히 증가하고 있는 추세이다[3]. 아토피 피부염은 T 림프구의 활성화, 표피 랑게르한스세포(Langerhans cell)의 자극 증가, 사이토카인 (cytokines) 체계의 이상, IgE의 증가 등에 의해 유발하며, 피부 염증부위에는 T 림프구, 대식세포, 호산구, 비만세포 등의 염증 세포가 침윤되어 있다[4,5]. |
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