Poster Session : PS 0831 ; Upper GI Tract : Clinical Factors to Predict Angiographically Detectable Non-Variceal Upper Gastrointestinal Bleeding in Patients Refractory to Endoscopic Treatment

( Tae Hwan Ha ),( Tae Hoon Oh ),( Sung In Yu ),( Min Kim ),( Jong Wook Kim ),( Won Ki Bae ),( Jae Hyung Kim ),( Seung Suk Baek ),( Mi Jin Ryu ),( Ye Na Choi ),( Ji Young Park ),( Eileen L Yoon ),( Tae 대한내과학회 2014 대한내과학회 추계학술대회 Vol.2014 No.1

Background: Non-variceal upper GI bleeding (NVUGIB) is a common medical problem that has signifi cant association with morbidity and mortality. Angiographic detection and subsequent transarterial embolization (TAE) is a primary treatment option when medical and endoscopic treatments fail. We investigated clinical factors that could affect the success of the angiographic detection and prognosis after TAE in patients with NVUGIB refractory to endoscopic therapy. Methods: A retrospective analysis of the clinical data was done in patients with failed endoscopic treatment who underwent angiography for the treatment of acute NVUGIB between May 2002 and May 2013. Patients were divided into detection or non-detection groups according to the presence of bleeding stigmata in angiographic fi nding. Rebleeding defi ned as subsequent bleeding event within 7 days and mortality within 30days were analyzed as outcome parameters after TAE following detection in angiography. Results: A total 45 patients 37 (male, mean age, 65.9±14.9 years) were analyzed and classifi ed as a detection group (n=25, 55.5%) and non-detection group (n=20, 44.6%). Peptic ulcers were the most common cause of refractory NVUGIB. Larger transfusion amount (5.7±3.9 unit vs. 3.5±2.8 unit; P=0.03), prolonged aPTT level (34.2±17.3 sec vs. 21.8±13.8 sec; P=0.01) and short time interval between last endoscopy and angiography (17.5±25.9 hours vs. 34.3±59.5 hours; P=0.04) were found to be signifi cant factors for predicting angiographic detection. TAE was performed in all patients detected in angiography. Rebleeding (44%) was significantly associated with higher Rockall score (8.3±1.5 vs. 6.6±2.4; P=0.046) and mortality (12%) was signifi cantly associated with higher Rockall score (9.3±0.6 vs. 7.1±2.2; P=0.002) and higher level of BUN (55.3±47.4 vs. 27.6±17.4; P=0.01). Conclusions: Clinical characteristics associated with angiographic detection in patients with NVUGIB refractory to endoscopic therapy were severe bleeding, bleeding tendency and early angiographic intervention. The Rockall score is useful parameter for predicting rebleeding and mortality after TAE.

Combustion characteristics of gaseous inverse O₂/H₂ coaxial jet flames in a single-element model combustor

Kim, Tae Young,Choi, Sun,Kim, Young Hoo,Ahn, Yeong Jong,Kim, Hee Kyung,Kwon, Oh Chae Elsevier 2018 ENERGY Vol.155 No.-

<P><B>Abstract</B></P> <P>To effectively design hydrogen (H<SUB>2</SUB>)/oxygen (O<SUB>2</SUB>) liquid rocket engines through understanding the combustion characteristics of H<SUB>2</SUB>/O<SUB>2</SUB> bipropellants, fundamental studies for the bipropellants in different phases are needed. This study is focused on the combustion characteristics of inverse gaseous O<SUB>2</SUB>/H<SUB>2</SUB> coaxial jet flames in a single-element model combustor as a preliminary step for succeeding studies of injection at different phases in the combustor, visualizing flame structure by direct imaging, OH<SUP>∗</SUP> chemiluminescence and OH planar laser-induced fluorescence. With increasing Reynolds number (Re), the frequency of occurrence of the local flame extinction increases and the length of the disconnected OH reaction zone is extended. The OH layer thickness increases downstream, while it is almost constant where the local flame extinction occurs and decreases with increasing Re due to the enhanced strain and scalar-dissipation rates. The excessive flame wrinkledness increases the local flame strain rate and results in the local flame extinction, exhibiting the tendency of increasing and then decreasing flame surface density with increasing Re. The probability density function of OH intensity quantifies the fluctuation intensity of OH radicals and the possibility of the local flame extinction. A useful database is provided for modeling the combustion of H<SUB>2</SUB>/O<SUB>2</SUB> bipropellants under different phases.</P> <P><B>Highlights</B></P> <P> <UL> <LI> A useful database for modeling the H<SUB>2</SUB>/O<SUB>2</SUB> bipropellant combustion is provided. </LI> <LI> Local flame extinction frequently occurs at high Reynolds number (<I>Re</I>). </LI> <LI> OH probability density function indicates the possibility of local extinction. </LI> <LI> Flame surface density increases and then decreases with increasing <I>Re</I>. </LI> <LI> Strong burning of O<SUB>2</SUB>/H<SUB>2</SUB> causes laminar-like combustion near the injector lip. </LI> </UL> </P>

太極拳의 動作에 關한 硏究

鄭敏燮,吳旼錫,宋泰元 대전대학교 한의학연구소 2001 혜화의학회지 Vol.10 No.1

Through study of movement of Tae-Geuk-Guan(太極拳), we understand Tae-Geuk-Guan(太極拳) & essential movement. Theory about creator of Tae-Geuk-Guan(太極拳) is indistinct. there are Jangsampung-theory(張三豊設), Wangjongak-theory(王宗岳設), Jinwangjung-theory(陳王廷設), Jinbok-theory(陳卜設). Tae-Geuk-Guan(太極拳) is military arts developed before Song empire(宋). Tae-Geuk-Guan(太極拳) has many branch.(Jin-sik陳式, Yang-sik楊式, Mu-sik武式 O-sik吳式, Son-sik孫式) Tae-Geuk-Guan(太極拳) manual movement use fist(拳), palm(掌), hook shape(鉤), its using form has many type like Bung, Yi, Jae, An, Chae, Yul, Ju, Go. Its gait has many type like Sang-bo(上步), Tae-bo(退步), Jin-bo(進步), Deng-gak(댕脚), Bun-gak(分脚), Bak-gak(拍脚). Essential theory of Tae-Geuk-Guan(太極拳) is Yi-Sim-Hang-Gi(以心行氣) & Yi-Gi-Un-Sin(以氣運身). It means mind(心) moves and qi(氣) moves body(身).

청심연자탕(淸心蓮子湯)으로 호전된 뇌내출혈에 고혈압이 동반된 태음인 환자 치험 1례

오정민,엄태민,최고은,허종원,유호룡,설인찬,김윤식,Oh, Jeong-Min,Eom, Tae-Min,Choi, Ko-Eun,Heo, Jong-Won,Yoo, Ho-Ryong,Seol, In-Chan,Kim, Yoon-Sik 대한중풍순환신경학회 2014 대한중풍.순환신경학회지 Vol.15 No.1

■ Objectives The purpose of this case study is to report that a hypertension with intracerebral hemorrhage of tae-eumin was treated with 'Cheongsim Yeunja-tang' and then the symptoms were improved and blood pressure was decreased. ■ Methods Although the patient who had hypertension with intracerebral hemorrhage took antihypertension drugs, intermittent increase of blood pressure was shown. We diagnosed him as Tae-eumin and treated with Cheongsim Yeunja-tang. We daily checked blood pressure and evaluated the symptoms. ■ Results After the treatment with Cheongsim Yeunja-tang, blood pressure was decreased and symptoms were improved. ■ Conclusion The result shows Cheongsim Yeunja-tang has antihypertensive effect and improve hypertension symptoms of Tae-eumin patient with intracerebral hemorrhage.

太極拳의 原理에 關한 硏究

羅大觀,吳旼錫,宋泰元 대전대학교 한의학연구소 2001 혜화의학회지 Vol.10 No.1

Tae-Geuk-Guan(太極拳) Tae-Geuk(太極) is arranged Yum-Yang-O-Hang(陰陽五行) and created from Mu-geuk(無極) means great chaos. Jin-sik Tae-Geuk-Guan(陳式太極拳) has tenth essential theory. There are Li(理), Qi(氣), Samjul(三節), Sacho(四梢), Ojang(五臟), Samhap(三合), Yukjin(六進) Sinbup(身法) Bobup(甫法), Gangyou(剛柔). Li(理) is Rules of all things. Qi(氣) is body. Body is diveided into Samjul(三節), Sacho(四梢), Ojang(五臟) is inside body and make human'sbody and Qi(氣), Samhap(三合) is union of mind & intention, Qi & power, muscle & bone. Yukjin(六進) is movement of body. Sinbup(身法) has Chong(縱), Hoeng(橫), Ko(高), Jeo(低), Jin(進), Toe(退), Ban(反), Chuk(側). Bobup(步法) has Jin(進), Toe(退), Ban(反), Chuk(側). Yang-sik Tae-Geuk-Guan(揚式太極拳) has tenth essential theory. There are Songyo(송腰), Heolungjungkyung(虛靈頂경), Hamhungbalbae(含胸拔背), Chimgyungsuju(沈궁수주), Bunheosil(分虛實), Yongeuibulyonglyuk(用意不用力), sanghasangsu(上下相隋), Naeoesanghap(內外相合), Sangyunbudan(相連不斷), Dongchungguchung(動中求精)

대전·충남지역 고등학교 1학년생의 풍진 항체보유율과 백신접종 후의 항체형성률

오성균,김수영,여경오,김윤태,최명한,이석구,조영채,이동배,이태용 충남대학교 의과대학 지역사회의학연구소 1998 충남의대잡지 Vol.25 No.2

For the purpose of investigating the positive rate of rubella antibody and sero-conversion rate after rubella vaccination, 863 high school students of the two regions were studied from April 21st, 1996 to September 20th, 1996. The main results were as follows; 1. Positive rate of IgG in male was higher than in female, and the rate of IgM was also higher in male than in female. 2. Positive rate of IgG by blood type was similar, but positive rate of IgM was higher in AB type than the others. 3. Positive rate of IgG by vaccination was similar to all groups, but positive rate of IgM was higher in which was not vaccinated group. 4. Positive rate of IgG and IgM, having vaccination card, was less than which was not having vaccination card. 5. Those who were vaccinated acquired IgG(+) regardless of an existence of IgG antibody, and 28.3% of IgG(-), IgM(+) male who was not vaccinated became IgM(+), IgG(+) after 3months later. As a result positive rate of male was higher than female. The author conclude that vaccination is necessary to prevent from rubella for them.

A Study on the Functionality of Halophytes from Coast area of Jeollanam-do

Tae-Man Ha,Yang-Joon An,Mi-Yeong Shin,Sook Park,Hak-Jae Park,Hyo-Jeong Kang,Su-Jeong Choi,Jae-Yeong Yu,Ji-Yun Jeon,Gyu-Yeon Oh 한국식품영양과학회 2021 한국식품영양과학회 학술대회발표집 Vol.2021 No.10

This study was undertaken to improve the perceived value of halophytes and contribute to the activity of the local economy by analyzing the antioxidant activity and mineral content of Suaeda japonica, Tetragonia tetragonoides, and Spergularia marina that grow wild on the mud flats and coastal areas. The total phenolic compound content found in each order is as follows: Suaeda japonica (3.674∼5.989 mg TAE/g dry wt.), Tetragonia tetragonoides (2.515∼4.471 mg TAE/g dry wt.), and Spergularia marina (2.450∼4.067 mg TAE/g dry wt.); DPPH radical scavenging and ABTS cation radical scavenging activities were also recorded in the same order. In the case of minerals, Iron(Fe) was relatively high in Suaeda japonica (960.1∼1,346.7 mg/kg), Manganese(Mn) in Tetragonia tetragonoides (197.1∼574.8 mg/kg), and Zinc(Zn) was relatively high in Spergularia marina (63.19∼216.56 mg/kg). It was confirmed that the mineral content of Suaeda japonica, Tetragonia tetragonoides, and Spergularia marina was significantly higher than that of Chinese cabbage, lettuce, leek, and spinach.

생약제제인 이공산(異功散)의 Cisplatin 유도 신장독성 보호 및 항산화 효과

Lee, Kyung-Tae,Ahn, Kyoo-Seok,Chang, Sung-Goo,Oh, Soo-Myung,Jung, Jee-Chang 경희대학교 동서의학연구소 1999 INTERNATIONAL SYMPOSIUM ON EAST-WEST MEDICINE Vol.1999 No.1

Kyung-Tae Lee, Kyoo-Seok Ahn¹, Sung-Goo Chang², Soo-Myung Oh²and Jee-Chang Jung²¹College of Pharmacy, ²Oriental Medicine and ³College of Medicine, and East-West Medical Reserch Institute, Kyung Hee University, Seoul, Korea. Preventive and Antioxidative Effects of Crude Drug Preparation(E-kong-san) on Cisplatin Induced Nephrotoxicity. Proceedings of International Symposium on East-West Medicine, Seoul. 201-211, 1999. -Nephroprotective effects of a crude drug-prearation (E-kong-san) were determined from cisplatin on rabbit kidney proximal tubule and human renal cortical cells by MTT assays and sustained glucose consumption on ciplatin-induced human renal cortical tissue. Levels of creatinine and blood ure nitrogen(BUN) in serum after administration of cisplatin(0.75mg/kg,i.p.) to E-kong-san(0.75g/kg/day,p.o.)-pretreated rats were markedly lower compared to those of cisplatin-treated rats. Moreover, the administration of E-kong-san significantly inhibited the loss of body weight of cisplatin injected rts. These findings suggest that E-kong-san on the cisplatin induced nephrotoxicity led us to investigate whether the effect of this water extract was a result of anti-oxidation. E-kong-san showed strong free radical scavenger activities on 1,1-dipheny1-2picrylhydrazil(DPPH) radical and xanthine/xanthine oxidase(XOD) generated superoxide anion radical(O2-). We further studied the effects of E-kong-san on lipid peroxidation in rat liver microsomes induced by enzymatic and nonenzymatic methods. E-kong-san exhibited significant inhibition on both ascorbic acid/Fe2+and ADP/NADPH/Fe3+ induced lipid peroxidation in rat liver microsomes. Based on these results, we suggest that-E-kong-san attenuate the cisplatin induced cytotoxicity and its mechanism can be eplained by antioxidant.

일반논문 : 식민지 청년의 이동과 성장의 임계 ―이태준의 『사상의 월야』와 우줘류의 『아시아의 고아』 비교연구

오태영 ( Tae Young Oh ) 성균관대학교 대동문화연구원 2015 大東文化硏究 Vol.92 No.-

이 글은 제국-식민지 체제기 식민지인의 자기 구축의 논리와 존재 방식을 구명하기 위해 동아시아 비교문학연구의 관점에서 식민지 조선과 타이완 청년의 이동과 성장의 과정을 서사화하고 있는 이태준의 『사상의 월야』와 우줘류의 『아시아의 고아』를 대상으로 논의를 전개하였다. 두 작품은 모두 식민지 청년의 자기 주조의 드라마로, 이 드라마의 플롯을 추동하는 원동력은 그들의 ‘이동’에 있다. 『사상의 월야』에서 이송빈의 입신출세를 위한 이동은 야만에서 문명으로, 무지에서 계몽으로의 진화의 과정이자, 식민지 조선의 지방에서 경성을 거쳐 제국 일본의 도쿄로 入社하는 과정이었다. 그것은 식민지 조선 청년의 단선적 이동의 양상과 회로를 압축적으로 보여준다. 『아시아의 고아』에서 후타이밍의 일본 유학과 중국 대륙으로의 진출 또한 입신출세의 욕망을 실현하기 위한 것이었다. 하지만 그의 이동은 입신출세의 욕망이라는 환상 속에서 무의식적으로 마주하기를 거부했던 식민지 타이완인으로서의 자기와 대면하게 되는 역설적인 결과를 낳았다. 한편, 『사상의 월야』에서 부채의식과 애정결핍에 휩싸인 ‘식민지 고아 청년’ 이송빈의 욕망의 기제로서 ‘과학’ 이 등장하고, 그러한 과학만이 성공을 약속할 수 있다는 확신 속에 자기를 재구축하는 동력으로 작동한다. 문학을 통한 낭만적 사랑에 휩싸였던 청년은 과학을 통해 이성적인 주체로 자기를 갱신하게 된다. 하지만 문학에서 과학으로의 전환이 그의 성장을 달성 가능하게 하지는 않는다. 식민지 조선인 남성 청년의 성장은 언제나 제한적이거나, 미완의 상태로 남아 있게 마련이었다. 『아시아의 고아』에서 후타이밍은 결여의 상태를 극복하기 위해 지속적으로 욕망하고 있었지만, 그러한 욕망의 좌절 속에서 다시금 결여의 상태에 직면하였다. 그는 입신출세를 위해 일본과 중국으로 이동하였지만 결국 타이완으로 돌아올 수밖에 없었고, 일본인으로서도 중국인 으로서도 새로운 자기를 구축할 수 없었다. 결국 그가 자기 회의와 자기 혐오의 상태에서 광란에 휩싸였던 것은 모두 ‘식민지 타이완 청년’의 성장이 처음부터 불가능한 것이었다는 점을 보여준다. 이처럼 제국-식민지 체제의 새로운 질서와 가치는 식민지 청년들로 하여금 자기 계발과 성장을 통한 새로운 자기 구축이 가능하다는 환상을 증폭시켰지만, 결국 그들의 성장은 미완이나 불가능의 상태로 남게 되었다. 그런 점에서 이들 이동서사=성장소설은 20세기 전반 동아시아 근대의 상징적 형식으로, 식민지적 불안을 증거하고 있다. The purpose of this paper is to examine the logic of self-establishment and existence method of colonized people during the period of empire-colony system. Accordingly, discussion was unfolded for Lee Tae-jun``s The Moonlight Night of Thought and Wu, Zhuo-Liu``s Orphan of Asia narrating the process of mobility and growth of young man of colonized Josen and Taiwan from a perspective of East Asian comparative literature study. The two novels are a drama of self-establishment of colonized young man the driving force of the plot of the dram is their mobility. In The Moonlight Night of Thought, Lee, Song-bin``s mobility for success in life was a process of evolution from barbarism to civilization and from ignorance to enlightenment, as well as a process of entering Tokyo of Japan Empire from rural area of colonized Joseon through Keijo. It compressively shows the aspect and circuit of unilinear mobility of a young man of colonized Joseon. In Orphan of Asia, Hu, Tai-ming``s study abroad in Japan and entering the mainland China was also a mobility of realization the desire of success in life. However, their mobility brought paradoxical result of facing oneself as a Taiwanese of colonized Taiwan that he refused to unconsciously face in his fantasy of the desire of success in life. In The Moonlight Night of Thought, science appears as a mechanism of desire of Lee, Song-bin, ``a young orphan man of colony`` cloaked in sense of debt and lack of affection, and it functions as the driving force of re-establishing himself based on a conviction that only science can promise him his success. The young man who was cloaked in romantic love through literature is renewing himself as a rational being through science. However, transition from literature to science is not making his growth possible. It is inevitable that the growth of a young man in colonized Joseon was always limited or remained incomplete. In Orphan of Asia, Hu, Tai-ming who continuously desired to overcome his state of deficiency ended up once again facing a state of deficiency in the midst of frustration of such desire. Although he migrated to Japan and China to pursue success in life, he had no choice but to return to Taiwan in the end and he was not able to newly establish himself neither as a Japanese nor a Chinese. The fact that he was ultimately cloaked in madness from the state of self-doubt and self-hatred shows that the growth of a Taiwanese young man of colonized Taiwan was impossible to begin with. The new order and value of empire-colony system amplified a fantasy among colonized young man that their new self-establishment would be possible through self-improvement and growth. However, their growth remained incomplete or in an impossible state. In this sense, mobile narratives=bildungsroman are clearly expressing colonial uneasiness in a symbolic form of modernity of the 20th century East Asia.

북한문학의 지배 담론과 텍스트의 균열 양상 연구

오태호(Oh, Tae-ho) 한국근대문학회 2016 한국근대문학연구 Vol.17 No.1

본고는 북한문학의 지배 담론과 실제 텍스트의 균열 양상을 고찰하기 위해 해방에서 한국전쟁기까지(1945~1953)에 이르는 양면적 평가의 대표작품으로 한설야의 「모자」(1946), 이태준의 「호랑이 할머니」(1949), 김남천의 「꿀」(1951)을 선별하여 구체적으로 분석하였다. 한설야의 「모자」(1946)는 발표 당시에 ‘조소 친선’이라는 주제의식이 긍정적으로 평가받지만, 소련군 병사의 동요하는 내면 등을 포함하여 작품 내적 리얼리티의 훼손이 비판된다. 이태준의 「호랑이 할머니」(1949)는 분단 이후 북한 사회 현실에서 문맹 퇴치 사업의 성과를 조명하지만, 인물 성격의 과장성이 비판되고 확대되면서 근로 인민에 대한 모독과 제도의 비방이라는 비난에 이르게 된다. 김남천의 「꿀」(1951)은 한국전쟁기에 부상병의 독백이 새로운 전형으로 고평되다가 센티멘털리즘에 젖은 패배주의적 반동성의 작품이라는 비판을 받게 된다. 문학은 담론적 강제 속에서도 시대와 길항하며 문학적 입지와 외연을 끊임없이 다양한 해석의 지대로 끌고 가는 다성성의 장르에 해당한다. 따라서 ‘종자’의 차원이 아니라 레토릭의 수준에서라도 지속적으로 개인과 사회의 관계를 조망하며 시대적 모순을 착목하게 되어 있다. 본고는 북한문학 작품 중 시대와 길항하는 작품이 지배 담론 생산자들에 의해 상찬과 비판, 선택과 배제의 경쟁 속에서 드러내는 균열과 틈새를 들여다보았다. 그 균열적 틈새에 대한 주목이 남북한 통합문학사를 기술하기 위한 밑돌로서 남북한의 문학적 차이를 점검하면서도 북한문학에 대한 이해의 폭을 넓히는 방법이기 때문이다. This paper examines the dominant discourse and textual evidence for crack patterns in North Korean literature. Caps (1946) by Han seol-ya received positive reviews during presentation at the “Goodwill of North Korea and the Soviet Union”. But Criticism came from Soviet soldiers, who undermined the internal reality of the The text work by brandishing handguns. The Tiger Grandmother (1949) by Lee tae-joon illuminates the achievements of literacy projects in North Korean society that exaggerated figures of nature. In particular, it led to accusations of blasphemy and slander from the North Korean regime toward the working people. Honey(1951) by Kim nam-cheon included a monologue by a wounded soldier in the Korean War and was initially a new type(=as a new character), but it was critiqued as a work of humanitarian defeatism and sentimentalism. Literature is beyond discursive force and corresponds to multiformity by constantly advocating various interpretations in North Korean Literature. Therefore, it should not be accessible only the seed(=theme). The level of rhetoric, even in view of the relationship between the individual and society, is based on contemporary contradictions. This paper investigated works from various eras and antagonistic North Korean literature to find the cracks in the dominant discourse that reveal conflicting praise and criticism or selection and exclusion. This attention to this niche cracked the difficult narrative technology for integrated Korean literature to expand understanding of North Korean literature by comparing the literary differences between North and South Korea.