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Lymphocytic interstitial pneumonia in a patient with Sjögren’s syndrome
Eun-Hye Lee,Ji-eun Park,Eun Kyong Goag,Young Joo Kim,In Young Jung,Chi Young Kim,Youngmok Park,Jung Mo Lee,Moo Suk Park 영남대학교 의과대학 2016 Yeungnam University Journal of Medicine Vol.33 No.2
Lymphocytic interstitial pneumonia (LIP) is a rare benign lymphoproliferative disorder characterized by diffuse infiltration of the pulmonary parenchymal interstitium by polyclonal lymphocytes and plasma cells. LIP has been associated with a variety of clinical conditions; such as connective tissue disorders and other immune system abnormalities. Treatment usually involves administration of corticosteroids and other immunosuppressants. We report on a 38-year-old female patient who complained of shortness of breath, dry mouth, and dry eyes for more than 1 month, and was positive for Raynaud’s phenomenon. Based on surgical biopsy, she was diagnosed as having LIP accompanied by Sjögren’s syndrome. The patient was treated with highdose steroids followed by maintenance therapy for approximately 2 years, and her condition improved.
Lymphocytic interstitial pneumonia in a patient with Sjogren`s syndrome
( Eun Hye Lee ),( Ji Eun Park ),( Eun Kyong Goag ),( Young Joo Kim ),( In Young Jung ),( Chi Young Kim ),( Young Mok Park ),( Jung Mo Lee ),( Moo Suk Park ) 영남대학교 의과대학 2016 Yeungnam University Journal of Medicine Vol.33 No.2
Lymphocytic interstitial pneumonia (LIP) is a rare benign lymphoproliferative disorder characterized by diffuse infiltration of the pulmonary parenchymal interstitium by polyclonal lymphocytes and plasma cells. LIP has been associated with a variety of clinical conditions; such as connective tissue disorders and other immune system abnormalities. Treatment usually involves administration of corticosteroids and other immunosuppressants. We report on a 38-year-old female patient who complained of shortness of breath, dry mouth, and dry eyes for more than 1 month, and was positive for Raynaud`s phenomenon. Based on surgical biopsy, she was diagnosed as having LIP accompanied by Sjogren`s syndrome. The patient was treated with highdose steroids followed by maintenance therapy for approximately 2 years, and her condition improved.
( Eun Kyong Goag ),( Ji Eun Park ),( Eun Hye Lee ),( Young Mok Park ),( Chi Young Kim ),( Jung Mo Lee ),( Young Joo Kim ),( Young Sam Kim ),( Se Kyu Kim ),( Joon Chang ),( Moo Suk Park ),( Kyung Soo C 대한결핵 및 호흡기학회 2015 Tuberculosis and Respiratory Diseases Vol.78 No.4
IgG4-related disease is an immune-mediated fibro-inflammatory disease, characterized by lymphoplasmacytic infiltration composed of IgG4-positive plasma cells of various organs with elevated circulating levels of IgG4. This disease is now reported with increasing frequency and usually affects middle-aged men. Massive pleural effusion in children is an uncommon feature in IgG4-related disease. Here, we report a case of a 16-year-old male patient with extensive IgG4- related disease presenting with massive pleural effusion, mediastinal mass, and mesenteric lymphadenopathy.
소화기 ; 급성 대장 게실 출혈에서 헤모클립을 이용한 내시경적 지혈의 유용성
모은영 ( Eun Young Mo ),정모은 ( Mo Eun Jung ),김진진 ( Jin Jin Kim ),김수정 ( Soo Jeong Kim ),도경록 ( Kyong Rock Do ),김형근 ( Hyung Keun Kim ),김성수 ( Sung Soo Kim ),채현석 ( Hiun Suk Chae ),조영석 ( Young Seok Cho ) 대한내과학회 2010 대한내과학회지 Vol.79 No.2
목적: 급성 하부 위장관 출혈의 진단 및 치료에 대장내시경 검사가 이용되고 있지만 게실 출혈 치료에 대한 연구는 많지 않다. 본 연구의 목적은 게실 출혈의 치료에 헤모클립을 이용한 내시경적 치료의 유용성에 대하여 알아보고자 하였다. 방법: 2004년 1월부터 2009년 12월까지 의정부성모병원에 혈변을 주소로 내원하여 대장내시경 검사로 급성 게실 출혈로 진단되어 지혈 클립을 이용한 내시경 치료를 시행받은 13명의 의무기록을 후향적으로 분석하였다. 결과: 13명의 환자 중 4명은 게실 내 활동성 출혈, 7명은 노출 혈관의 소견을 보였다. 모든 환자에서 헤모클립을 이용하여 성공적인 지혈이 이루어졌다. 1명(7.7%)의 환자에서 입원 기간 내 재출혈이 발생하여 헤모클립을 이용하여 재치료 하였다. 시술과 관련된 합병증은 없었다. 중간값 34개월의 관찰 기간동안 1명(7.7%)에서 후기 재출혈이 발생하였다. 결론: 급성 대장 게실 출혈에서 헤모클립을 이용한 내시경치료는 안전하고 유용한 치료이며, 재출혈 예방에 효과적이다. Background/Aims: Although colonoscopy is often used to diagnose and treat acute lower gastrointestinal bleeding, there have been few reports on outcomes of the management of colonic diverticular bleeding in Korea. This study evaluated the utility of colonoscopic hemoclipping for the control of diverticular bleeding. Methods: We retrospectively reviewed the medical records of 13 patients with acute diverticular bleeding treated using endoclips at Uijeongbu St. Mary`s Hospital between January 2004 and December 2009. Results: Of the 13 patients, four had an actively bleeding vessel visible at colonoscopy, while nine had a non-bleeding vessel. Hemostasis with hemoclipping was successful in all patients without procedural complications. One patient (7.7%) had early recurrent bleeding and additional colonoscopic hemoclipping was successful. During a median follow-up of 34 months, late recurrent bleeding occurred in one patient (7.7%). Conclusions: Colonoscopic treatment of acute diverticular bleeding using endoclips is safe and effective, with high rates of immediate and long-term success. (Korean J Med 79:148-154, 2010)
Goag, Eun Kyong,Park, Ji Eun,Lee, Eun Hye,Park, Young Mok,Kim, Chi Young,Lee, Jung Mo,Kim, Young Joo,Kim, Young Sam,Kim, Se Kyu,Chang, Joon,Park, Moo Suk,Chung, Kyung Soo The Korean Academy of Tuberculosis and Respiratory 2015 Tuberculosis and Respiratory Diseases Vol.78 No.4
IgG4-related disease is an immune-mediated fibro-inflammatory disease, characterized by lymphoplasmacytic infiltration composed of IgG4-positive plasma cells of various organs with elevated circulating levels of IgG4. This disease is now reported with increasing frequency and usually affects middle-aged men. Massive pleural effusion in children is an uncommon feature in IgG4-related disease. Here, we report a case of a 16-year-old male patient with extensive IgG4-related disease presenting with massive pleural effusion, mediastinal mass, and mesenteric lymphadenopathy.
Lymphocytic interstitial pneumonia in a patient with Sjögren's syndrome
Lee, Eun Hye,Park, Ji Eun,Goag, Eun Kyong,Kim, Young Joo,Jung, In Young,Kim, Chi Young,Park, Young Mok,Lee, Jung Mo,Park, Moo Suk Yeungnam University College of Medicine 2016 Yeungnam University Journal of Medicine Vol.33 No.2
Lymphocytic interstitial pneumonia (LIP) is a rare benign lymphoproliferative disorder characterized by diffuse infiltration of the pulmonary parenchymal interstitium by polyclonal lymphocytes and plasma cells. LIP has been associated with a variety of clinical conditions; such as connective tissue disorders and other immune system abnormalities. Treatment usually involves administration of corticosteroids and other immunosuppressants. We report on a 38-year-old female patient who complained of shortness of breath, dry mouth, and dry eyes for more than 1 month, and was positive for Raynaud's phenomenon. Based on surgical biopsy, she was diagnosed as having LIP accompanied by $Sj{\ddot{o}}gren^{\prime}s$ syndrome. The patient was treated with high-dose steroids followed by maintenance therapy for approximately 2 years, and her condition improved.
Lymphocytic interstitial pneumonia in a patient with Sjögren’s syndrome
이은혜,박지은,Eun Kyong Goag,Young Joo Kim,In Young Jung,Chi Young Kim,박영목,Jung Mo Lee,박무석 영남대학교 의과대학 2016 Yeungnam University Journal of Medicine Vol.33 No.2
Lymphocytic interstitial pneumonia (LIP) is a rare benign lymphoproliferative disorder characterized by diffuse infiltration of the pulmonary parenchymal interstitium by polyclonal lymphocytes and plasma cells. LIP has been associated with a variety of clinical conditions; such as connective tissue disorders and other immune system abnormalities. Treatment usually involves administration of corticosteroids and other immunosuppressants. We report on a 38-year-old female patient who complained of shortness of breath, dry mouth, and dry eyes for more than 1 month, and was positive for Raynaud’s phenomenon. Based on surgical biopsy, she was diagnosed as having LIP accompanied by Sjögren’s syndrome. The patient was treated with highdose steroids followed by maintenance therapy for approximately 2 years, and her condition improved.
Hyo-Jin Jeong,Dong-Mo Koo,Eun-Kyong Jeong 한국전략마케팅학회 2010 마케팅논집 Vol.18 No.4
본 연구는 다차원 개념인 정보품질이 지식검색서비스 구매동기 및 구매의도에 미치는 영향을 실증 자료를 이용해 분석한 논문이다. 정보 검색 및 정보탐색과 관련된 기존 연구의 대부분은 (1) 정보의 량, (2) 개인 특성, 그리고 (3) 상황변수가 의사결정의 품질과 의사결정 결과에 미치는 영향을 연구하는 데 초점을 두고 있다. 따라서 대부분 정보품질이 의사결정에 미치는 영향에 대한 연구를 간과하고 있는 약점을 가지고 있다. 기존 연구에서 나타난 이러한 단점을 줄이기 위한 방안의 하나로 본 연구는 정보 특성을 정확성, 전문성, 시의성, 객관성, 적합성, 및 완전성 등 여섯 가지 차원으로 파악하고 이들이 의사결정에 미치는 영향을 파악하고자 하였다. 특히 이 다차원 개념으로서의 정보품질에 대한 연구는 마케팅관점, 즉, 소비자 관점에서 연구된 것이 매우 드물다. 보다 구체적으로 보면 본 연구는 다차원 개념으로써의 정보품질이 소비자의 이용동기와 구매의도에 미치는 영향을 소비자관점에서 고찰하고 있다. 국내 지식검색이용자 3734명을 대상으로 실시한 설문조사 결과를 바탕으로 실증분석을 하였으며 구조방정식모델을 이용하여 가설을 검증하였다. 연구 결과, 정보품질 구성 요인인 정확성, 전문성, 시의성 및 적합성은 이용동기인 이용편의성과 유용성에 긍정적인 영향을 주는 것으로 나타났으나 적합성은 유용성에만 영향을 주는 것으로 나타났다. 하지만 즐거움에는 시의성과 적합성 두 개념만 긍정적인 영향을 주는 것으로 결과는 제시하고 있다. 그리고 소비자의 이용동기인 편의성과 유용성은 구매의도에 긍정적인 영향을 주는 것으로 나타났으나 즐거움에는 영향을 주지 않는 것으로 나타났다. 그리고 본 논문의 결론 부분은 이론적 시사점, 실무적 시사점, 논문의 한계점 및 향후 연구 방향 등을 논의하고 있다. The present study deals with the impact of multi-dimensional concept of information quality on a user motives and their intentions to use knowledge search services. Previous literature shows that most studies of information search and processing have investigated the impact of (1) the amount of information, (2) personality characteristics, (3) and situational variables on decision-making quality and results, and have neglected the importance of information quality and its influence. To fill this gap, the present study identified six dimensions of information quality such as accuracy, expertness, timeliness, objectivity, relevancy, and completeness from previous systems research. The information quality dimensions have never been investigated from the perspective of consumers. The present study investigated the impact of this multi-dimensional concept of information quality on consumer motives and intentions from the perspective of the consumers. A survey result of 373 consumers using knowledge search services in Korea has confirmed that while accuracy, expertness, timeliness, and relevancy had a positive impact on the perceived ease of use, accuracy, expertness, objectivity, and relevancy had a positive impact on the perceived usefulness. Only two factors such as timeliness and relevancy had a positive influence on the perceived enjoyment. The current results also demonstrated that consumer motives such as the perceived ease of use and perceived usefulness, with the exception of the perceived enjoyment, are critical factors with increasing the user intention. Theoretical, practical implications and limitations of the present study are discussed in the conclusion.
폐결핵에서 객담 결핵균 중합효소 연쇄반응 검사의 누적 양성율
경태영(Tae Young Kyong),이준호(Jun Ho Lee),채경수(Gyeong Soo Chae),김동규(Dong Kyu Kim),모은경(Eun Kyung Mo),박명재(Myung Jae Park),이명구(Myung Goo Lee),현인규(In Gyu Hyun),남기형(Ki Hyung Nam),이경화(Kyung Wha Lee),정기석(Ki Suck J 대한내과학회 1998 대한내과학회지 Vol.55 No.6
N/A Objectives: The conventional methods such as smear or culture of Mycobacteria have been proved either low sensitivity and specificity or time-consuming. Polymerase chain reaction(PCR) is a rapid and sensitive alternative method to diagnose mycobacterial infection. We investigated the positive rate of sputum PCR for Mycobacterium tuberculosis by consecutive tests for its application in clinical practice. Methods: Sputum AFB smear, culture and serial AFR PCR test were performed in all patients who were suspected of pulmonary tuberculosis, Among them, 128 patients with positive sputum PCR test were enrolled from January 1996 through March 1997. The diagnostic criteria of pulmonary tuberculosis were sputum AFB smear positive, culture positive or pathologically proven granuloma. TB-CR TM kit (Bioneer, seoul, Korea), which amplifies insertion sequence(IS6110) of Mycobacterium tuberculosis complex, was used for sputum AFB PCR. Results: Of 128 patients, active pulmonary tuberculosis were 107 (male:74, female:33, mean age:48.9 year). Cumulative positive rate of sputum AFR PCR test was 89% at 1st test, 95% at 2nd test, 98% at 3rd test and 100% at 4th test. The sensitivity of sputum PCR, smear and culture was 98.0%(105/107), 85.0%(91/107) and 82.8%(77/107), respectively. The positive predictive value of sputum PCR was 83.6%(107/128). There were 21 patients who showed positive PCR test did not meet the diagnostic criteria of active tuberculosis. They had old tuberculosis with destroyed lung, history of anti-tuberculous medication(9/21), extrapulmonary tuberculosis (6/21) and other diseases(6/21). Conclusion: Sputum PCR test is a sensitive diagnostic tool in early diagnosis of pulmonary tuberculosis when it has been performed serially, we recommend at least 2 consecutive PCR test to achieve the sensitivity of 95%.