임신 중에 발생한 고중성지방혈증에 의한 췌장염 1예

최종효,박세경,노미오,정찬희,정정화,박형규,김여주,목지오,김상진,김철희,변동원,유명희,서교일 순천향의학연구소 2008 Journal of Soonchunhyang Medical Science Vol.14 No.1

Severe hypertriglyceridemia is a rare condition in pregnancy, which can be a life-threatening complication if the degree of hypertriglyceridemia is severe enough. Most cases of severe gestational hypertriglyceridemia that have been reported previously in the literature were caused by genetic mutations or familial. hypertriglyceridemia secondary to lipoprotein lipase deficiency or apolipoprotein C-II deficiency. but reports of severe gestational hypertriglyceridemia is rare in korea. We report a case of recurrent severe hypertriglyceridemia induced pancreatitis in pregnancy. 임신 중에 중증 고중성지방혈증은 드물게 발생한다. 하지만 중증 고중성지방혈증에 의해 중증의 췌장염이 발생할 경우 산모나 태아에게 치명적인 합병증이 될 수 있다. 저자들은 임신시 재발한 고중성지방혈증에 의해 발생한 췌장염 중례를 경험하였기에 문헌 고찰과 함께 보고하는 바이다.

쾌적 빛 환경을 위한 효율적 조명 시스템

최종효(Choi Jong-Hyo),오명원(Oh Myoung-Won),김병선(Kim Byung-Seon) 한국태양에너지학회 2009 한국태양에너지학회 학술대회논문집 Vol.2009 No.11월

Considerable part of energy consumption is occurred by through buildings. Especially, Lighting energy consumption is most part of one in building. There is very various ways and systems for saving lighting energy. In method, It can be divided Passive Daylighting System and Active Daylighting System. Louver, Screen and use of window's character is representative ways of passive system. Reflection mirror, optical pipe and optical fiber is representative method of active system. Introducing day light on which place can't be introduced day light by typical method is important advantage of active system. Except introducing day lighting methods, efficient lighting management system can save lighting energy. It called lighting automation system. Representatively, Occupancy-related automation and Brightness-related automation system is that. According to occupancy and introducing daylighting level properly operate lamp's intensity of illumination that can save lots of energy. Though Introducing daylighting method, effective lighting system we can get proper intensity of illuminance level and energy saving.

택견 경기규칙 특성에 따른 통합에 대한 논의

최종삼(Choi, Jong-Sam),이병익(Lee, Byung-Ek),한창효(Han, Chang-Hyo),장경태(Jang, Kyong-Tae) 용인대학교 무도연구소 2002 武道硏究所誌 Vol.13 No.1

공기희석법에 의한 매립지 안정화의 현장적용에 관한 연구

이철효,이환,전예호,이남훈,최종식,이채영 한국폐기물자원순환학회 2002 APLAS Vol.2002 No.2

공기희석법에 의한 폐기물 안정화 기술의 현장실험은 매립지의 유기성 폐기물의 분해와 악취 안정화를 위한 최적 공기 주입량과 가스추출 시스템을 평가하기 위해서 난지도와 다른 매립지에서 실시하였다. 이러한 안정화 기술은 매립지 채굴과정에서 생기는 악취문제를 해결하기 위해 계획된 서산 매립지 복원 프로젝트에 처음으로 적용되었다. 이러한 시스템은 비용면에서 효과적이고, 프로젝트의 요구를 충족시킨다. 일반적으로 매립지는 혐기성 상태이므로, 산소가 누출되지는 않는다. 강제호기에 의한 혐기성 상태에서 호기성 상태로의 전환은 매립폐기물의 자연적인 분해율을 증가시키는 방법으로 잘 알려져 있다. 초기 연구 단계에서, 매립가스의 추출은 증기추출법(Soil Vapor Extraction, SVE)에 의해 이루어졌다. 낮은 압력과 가스유량을 가지는 이후의 단계에서는 Hybrid Aerobic Biostabilization System(HABS)에 의한 안정화에 중점을 둔 지속적인 주입 방법(Continuous Injection Method, CIM)으로 대체된다. 오래된 매립지는 휘발성 고형물질 함량과 산소소비율이 낮기 때문에, CIM에 의한 안정화가 효율적일 수 있다. 공기주입과 증기추출에 의하면, 공기희석법에 의한 SVE가 유기물질의 생분해 방법보다 효과적임을 알 수 있다. 이 결과는 공기희석법이 매립지의 유기성 폐기물의 생물학적 안정화를 가속시킬 수 있음을 제안한다. 또한 매립지 채굴, 매립폐기물의 분류 또는 이동에 따른 가스방출을 줄이는 방법으로 효과적이다. Field scale experiments of the waste stabilization technology by air ventilation were conducted at the Nanjido landfill site and other sites to evaluate the optimum air injection rate and gas extraction system for the degradation of organic waste and the odor-stabilization in landfill sites. This stabilization technology was applied to the Korea’s first remediation project - Seoshin landfill remediation project - to mitigate odor problems during the landfill mining. This system was proven to be cost-effective and meet the project requirements. In general, oxygen does not escape from a landfill site as it usually is in an anaerobic state. Changing anaerobic into aerobic condition by forced aeration is a well-known method to accelerate the rate of natural decomposition of landfilled waste. The Soil Vapor Extraction (SVE) technique used to extract landfill gas was applied at the initial stage in this study. It was replaced by the Continuous Injection Method at the latter stages with low pressure and low flow rate of gas which focuses on the stabilization of the landfill by bioventing landfills(Hybrid Aerobic Biostabilization System; HABS). Continuous Injection Method (CIM) with low pressure and flow rate can be effective for pre-stabilizing old landfill sites because of the lower contents of volatile solids and oxygen consumption rate in landfill. Air injection and gas extraction showed that the Soil Vapor Extraction (SVE) approach by air ventilation was more effective than the conventional biodegradation of organics. These results suggest that air ventilation method can accelerate the rate of biological stabilization of organic waste in landfills. It is also expected that they may be effective in reducing gas emission during the landfill mining, sorting and/or transportation of landfilled waste.

Energy Decay Estimates for a Kirchhoff Model with viscosity

정일효,최종술 대한수학회 2006 대한수학회보 Vol.43 No.2

In this paper we study the uniform decay estimates ofthe energy for the nonlinear wave equation of Kirchho typey00(t) M (jr y(t)j2)4 y(t) + y0(t) = f(t)with the damping constant > 0 in a bounded domain Rn .

에이즈 환자에서 발생한 파종성 조류형 결핵균 감염 1예

이설희,최재혁,최문한,신동원,최종효,김태형,전민혁,고은석,추은주 대한감염학회 2008 Infection and Chemotherapy Vol.40 No.5

Nontuberculous Mycobacteria, especially Mycobacterium avium complex (MAC) infection is a common opportunistic infection in patients with acquired immunodeficiency syndrome (AIDS). In patients with AIDS, MAC infection more frequently presents as disseminated form rather than localized infection. Disseminated MAC infection is associated with a high mortality rate in patient with AIDS. We report a case of disseminated MAC infection in an AIDS patient involving bone marrow, mediastinal lymph node and lung.

IL-4와 IFN-γ 유전자 다형성들의 아토피에 대한 상호 작용 모형

이준혁 ( June Hyuk Lee ),최종효 ( Jong Hyo Choi ),윤진아 ( Jin A Yoon ),박성우 ( Sung Woo Park ),김도진 ( Do Jin Kim ),장안수 ( An Soo Jang ),박종숙 ( Jong Sook Park ),어수택 ( Soo Taek Uh ),임태연 ( Tai Youn Rhim ),김용훈 ( Yong 대한천식알레르기학회 2008 천식 및 알레르기 Vol.28 No.1

Background: Asthma is a common complex genetic disease. While the T-helper cell 1 pathway is determined by cytokine interferon-gamma (IFN-γ), the T-helper cell 2 pathway is determined by IL-4. These comprise two alternative CD4+ T-cell fates with functional consequences for the host immune system. We investigated the effect of interaction between and IL-4 SNPs on asthma or atopy. Method: Three hundred asthmatics and 300 unrelated normal controls were enrolled. Two candidate SNPs of the IFN-γ gene and two SNPs of the IL-4 gene were selected. Gene-gene interactions were tested using the multi-factor dimensionality reduction (MDR) method and interaction information analysis on the basis of Shannon entropy. Result: In MDR analysis, a combination of IFN-γ+2459A>G and IL-4-589C >T was the best model to predict atopy. In interaction information analysis, there was a strong effect of interaction between theses two SNPs on atopy. This combination showed a stronger effect than each SNP alone. In addition, IL-4-589C >T showed a strong effect on atopy with IFN- γ+2671C >T and with IFN- γ+2459A >G. Theses effects were prominent in normal controls. Conclusion: From the findings of a statistical interaction model, it is suggested that IFN-γ and IL-4 gene SNPs may contributes to the development of atopy by interacting with each other. (Korean J Asthma Allergy Clin Immunol 2008;28:45-52)

에이즈 환자에서 발생한 파종성 조류형 결핵균 감염 1예

이설희,최재혁,최문한,신동원,최종효,김태형,전민혁,고은석,추은주 대한감염학회 2008 감염과 화학요법 Vol.40 No.5

Nontuberculous Mycobacteria, especially Mycobacterium avium complex (MAC) infection is a common opportunistic infection in patients with acquired immunodeficiency syndrome (AIDS). In patients with AIDS, MAC infection more frequently presents as disseminated form rather than localized infection. Disseminated MAC infection is associated with a high mortality rate in patient with AIDS. We report a case of disseminated MAC infection in an AIDS patient involving bone marrow, mediastinal lymph node and lung.

일개 대학 병원에서 경험한 뎅기열-뎅기출혈열 4예와 국내 문헌 고찰

최문한,추은주,김태형,전민혁,박의주,신동원,이설희,최종효 대한감염학회 2008 감염과 화학요법 Vol.40 No.6

Dengue virus infection is an emerging imported disease in Korea. A total of 4 cases of dengue fever or dengue hemorrhagic fever diagnosed at Soonchunhyang University Hospital in Bucheon between January 2001 and December 2007 were retrospectively reviewed, In addition, relevant domestic literatures from Korean bibliographic databases, which matched 'dengue fever', 'dengue hemorrhagic fever' or 'dengue shock syndrome' as key words, have been reviewed. Ten articles (13 patients) met the inclusion criteria and were included in this review. All the patients except for one who was infected in Africa, were infected in Asian countries: Philippines (4), Indonesia (3), India (2), Cambodia (2), Sri Lanka (1), Thailand (1), Bangladesh (1), Myanmar (1), and Malaysia (1). Clinical manifestations after returning from abroad were as follows: fever (100%), chills (82%), headache (65%), myalgia (53%), nausea (41%), neutropenia (82%), thrombocytopenia (82%) and elevation of AST (82%) and ALT (53%). Most of the patients improved with conservative care except for one who died of dengue shock syndrome.

일개 대학 병원에서 경험한 뎅기열-뎅기출혈열 4예와 국내 문헌 고찰

최문한,추은주,김태형,전민혁,박의주,신동원,이설희,최종효 대한감염학회 2008 Infection and Chemotherapy Vol.40 No.6

Dengue virus infection is an emerging imported disease in Korea. A total of 4 cases of dengue fever or dengue hemorrhagic fever diagnosed at Soonchunhyang University Hospital in Bucheon between January 2001 and December 2007 were retrospectively reviewed. In addition, relevant domestic literatures from Korean bibliographic databases, which matched ‘dengue fever’, ‘dengue hemorrhagic fever’ or ‘dengue shock syndrome’ as key words, have been reviewed. Ten articles (13 patients) met the inclusion criteria and were included in this review. All the patients except for one, who was infected in Africa, were infected in Asian countries: Philippines (4), Indonesia (3), India (2), Cambodia (2), Sri Lanka (1), Thailand (1), Bangladesh (1), Myanmar (1), and Malaysia (1). Clinical manifestations after returning from abroad were as follows: fever (100%), chills (82%), headache (65%), myalgia (53%), nausea (41%), neutropenia (82%), thrombocytopenia (82 %), and elevation of AST (82%) and ALT (53%). Most of the patients improved with conservative care except for one who died of dengue shock syndrome.