위 MALT 림프종에서 다발성 림프절 전이로 오인된 동시성 림프절 결핵 1예

김성은,김규종,김도현,송준영,문대성,장리라,유찬희,문원,박무인,박선자,김영옥 고신대학교의과대학 2008 고신대학교 의과대학 학술지 Vol.23 No.2

28세 남자가 내시경적 점막절제술을 통해 저등급 위MALT 림프종으로 진단되었다. 병기설정을 위해 18F-FDG PET 검사를 시행하였고 우측 쇄골상부, 우측상/하부 기관주위, AP window 부위에 강한 섭취가 관찰되어 전이성 림프절로 판단하였다. 그러나, 우측 쇄골상부 림프절에서 시행한 절제생검에서 만성육아종성염증소견이 관찰되었고 조직의 결핵 중합효소연쇄반응에서도 양성 반응을 보였다. 2개월간 항결핵제의 사용 후 시행한 추적 컴퓨터단층촬영 검사에서 림프절 크기의 감소를 보여 최종적으로 위 MALT 림프종에서 광범위 림프절 전이로 오인된 동시성 림프절 결핵으로 진단되었다. A 28-year-old man was diagnosed as gastric MALT lymphoma in diagnostic EMR (endoscopic mucosal resection). He subsequently underwent an 18F-FDG PET. 18F-FDG PET showed intense multifocal uptake in right supraclavicular, right upper and lower paratracheal, and AP window areas that was considered radiologically to represent widespread metastatic lymphadenopathy. Excisional biopsy of a supraclavicular lymph node, however, revealed chronic granulomatous lymphadenitis with a positive reaction of Tb-nested PCR. After antituberculosis treatment for 2 months, a follow-up CT scan showed complete resolution of the lesions. Intense 18F-FDG uptake could be due to an infectious process such as synchronous tuberculous lymphadenitis. Therefore, this could mimic a malignant condition such as lymphoma with extensive lymph node metastasis due to a false-positive finding, which may lead to a misdiagnosis.

운동역학의 시대별 인물사적 고찰

현무성 師範大學 體育硏究所 1998 서울大學校 體育硏究所論集 Vol.19 No.2

Historically, scientific approaches to human motion have been based on accumulated scientific knowledge base of that period. Since the era of Aristoteles, scientists have been interested in the movement principles and analysis of human motion. Specifically, the 20th century noticed rapid development of mechanical approaches to human motion. Since 1950s, scientific interests in and needs for biomechanics are increasing as systematic principles drawn from the results of sport sciences are successfully adopted for performance enhancement. Thus, it is timely task to examine the origin of scientific bases of human motion and how the knowledge has been developed at various historical stages. This paper reviewed historical development of biomechanics of human motion, focusing on the works of major scholars from ancient times to the 19th century. From ancient times to the 19th century, research questions and answers regarding human motion have been around philosophical perspectives on human motion, movement principles, analytic techniques of specific human motion. The review of the historical development of biomechanics leads to the extension of our understanding of contemporary biomechanical approaches to human motion.

사회화 주관자가 스키 참여자의 여가태도에 미치는 영향

현무성 江南大學校産學技術硏究所 2004 산학기술연구소논문집 Vol.- No.17

이 연구는 사회화 주관자가 스키 참여자의 여가 태도에 영향을 미칠 것이라는 전제 하에 스키 참여자의 개인적 특성 및 사회화 주관자가 스키 참여자의 여가태도에 어떠한 영향을 미치는가를 규명하는데 그 목적이 있다. 따라서 이 연구는 2003년/2004년 스키 시즌 동안 강원도에 위치한 스키장에 내장한 방문객 332명을 대상으로 하여 스키 참여자의 개인적 특성 및 사회화 주관자가 여가태도에 어떠한 영향을 미치는가를 알아보기 위하여 빈도분석과 중다회귀분석을 사용하여 분석하였다. 그 결과 첫째, 스키 참여자의 개인적 특성 변인 중 연령과 아버지의 직업이 다른 변인에 비해 여가태도에 유의한 영향을 미친 것으로 나타났다. 둘째, 사회화 주관자 중 아버지, 친구, 유명선수의 영향과 아버지, 어머니, 형제자매, 친구, 선ㆍ후배, 스키강사의 스키에 대한 생각, 친구의 권유 등이 다른 변인에 비해 스키 참여자의 여가태도에 유의한 영향을 미치는 것으로 나타났다.

스포츠 사회화 주관자가 스키참여에 미치는 영향

玄武星,朴秀貞 江南大學校産學技術硏究所 2002 산학기술연구소논문집 Vol.- No.13

The purpose of this study was in process of sport socialization about ski participants affected by socialization agent's interest and encouragement. To analyse and investigate makes use of the experience of measured data. In order to meet this purpose, the following three subsequence research questions are analyzed and trese were : 1) The influence of ski participation by individual traits 2) The influence of ski participation by sport socialization agent. The subject of this study, participated in skiing about 166 in Kang Won Do. The data collected from questionnaire designed for this study were consisted of responses to items constructed to represent each variable and analyzed by ststistical technique such Frequency and Multiple Regression Analysis. The findings of this study were as follow : 1. skiing participation was affected by individual traits according to age 2. skiing participation was affected by sport socialization agent's according to teacher's encouragement.

하지 절단자 보행 유형의 운동학적 분석

현무성 師範大學 體育硏究所 1991 서울大學校 體育硏究所論集 Vol.12 No.2

The purpose of this study was to analyze the gait of amputee compared with the normals and quantify the deviation, so that the effect of prothesis could be verified. The subjects were 12 prothesis-using amputee for experimental group, and 3 normals for control group. 3-D analysis was used for experiment process to analyze Uneven Heel Rise, Lateral Trunk Bending, Wide Walking Base, Circumduction, Swing Phase Whips, Velocity of C.G., stride length and group reaction when walking. The results were as follows; 1. Degree of lateral Trunk Bending was appeared more widely in BK.& A.K. group than in control group; 1∼2。 in control group, 3。 in A.K. group, 7。 in A.K. group, 14。 in R.A.K. group. 2. The velocity of vertical trunk movement was not appeared significantly between Control & B.K. group but velocity of A.K. group was appeared almost 2 times faster. 3. The Unevens Heel Rise was appeared lower in B.K.& A.K. group than in control group. 4. Circumduction of feet was more serious(5。) in B.K. group than in control & A.K. group. 5. In all groups the tendency of Foot Abduction was generally but in R.A.K. group Foot Adduction could be observed. 6. Stride length was longer in B.K.& A.K. group than in control group because of the Body-Balancing problem. 7. Wide walking Base was appeared 3㎝ longer in B.K. group than in group 8㎝ longer in A.K. group than in control group.

계면활성제의 토양흡착에 대한 특성

신현무, 이상화 경성대학교 환경문제연구소 2000 環境硏報 Vol.10 No.1

Surfactant washing process being operated in ex-situ mode could be appropriate one of the most effective remediation alternatives for NAPLs(non-aqueous phase liquids) in soil. The adsorption of sufactants has been concern of the reduction of expenditure and the increase of efficiency. Through the result of estimating the extent of adsorption of surfactants to soils, notion sufactants showed higher adsorption to soils than anion surfactants. From the results of evaluating which model could explain the surfactant adsorption to soils, it was determined that anionic surfactants were described well with Langmuir adsorption isotherm model, while nonionic surfactants were with Freundlich model.

흰쥐 췌장을 지배하는 운동 및 감각신경세포체의 표지부위

이창현,정순용,차영옥,정승호,송창호,이무삼 대한해부학회 1995 Anatomy & Cell Biology Vol.28 No.6

스키 턴 동작의 운동학적 분석 : Parallel Turn을 중심으로

현무성 師範大學 體育硏究所 1999 서울大學校 體育硏究所論集 Vol.20 No.1

The purpose of this study was to investigate the kinematical variables such as ankle angulation, shoulder-hip-knee angulation, body leaning degree, height of c.o.g.(center of gravity) that are presumed to influence the parallel turn. In order to meet the purpose of the study, the researcher himself analysed the aforementioned variables with four experienced skiers and beginners resepectively. The primary findings from these analysis follow. First, experienced skiers' ankle angulation degree appeared higher than their counterparts in parallel turn's up movement performance. Contray to this, novice's ankle angulation degree showed higher in down movement. Second, experienced skiers' shoulder-hip-knee angulation degree appeared less than their counterparts in parallel turn's up movement performance. Third, experienced skiers' shoulder-hip-knee leaning degree appeared less than their counterparts in parallel turn's up movement performance. Fourth. experienced skier's c.o.g. difference appeared higher than their counterparts in parallel turn's up-down movement performance. Within its limitations and findings, this study concluded that the ideal parallel turn movement is keeping lower hip joint angulation smaller and maintaining shoulder-hip-knee angulation smaller along with maximizing the height difference in c.o.g..

'97년도/'99년도 스키시즌의 상지 상해 실태조사 연구

현무성 江南大學校産學技術硏究所 2003 산학기술연구소논문집 Vol.- No.16

본 연구는 1997년도 스키시즌부터 1999년도 스키 시즌까지 3개년간의 동계스키시즌 동안 강원도 및 경기도내 스키장에서 스키장내 의무실로 내원한 스키 상해 환자 791명을 다시 분류하여 이중 142명의 상지 상해 환자를 대을 대상으로 분석한 결과 다음과 같은 결론을 얻었다. 첫째, 상지 상해자는 총 142명으로 1997년도 시즌에는 21명으로 스키 인구 1,000명 당 0.13명의 발생율을 보였고 총 스키 상해자의 18.6%, 1998년도 시즌에는 52명으로 스키인구 1,000명 당 0.22명의 발생율을 보였고 총 스키 상해자의 14.9%, 1999년도 시즌에는 69명으로 스키인구 1,000명 당 0.21명의 발생율을 보였고 총 스키 상해자의 20.9%를 차지하였다. 둘째, 최근 3년간 총 142명의 상지 상해 환자 중 남자가 74명으로 52.1%를 보였고 여자가 68명으로 47.9%를 보임으로써 남·녀 모두가 비슷하게 상지 상해를 입는 것으로 나타났다. 셋째, 연령별 상지 상해자를 비교하면 21세~30세가 45명으로 31.7%, 31세~40세가 43명으로 30.3%, 11세~20세가 30명으로 21.1%, 41세~50세가 16명으로 11.3%, 4세~10세가 7명으로 4.9%, 51세 이상이 1명으로 0.7% 등의 순으로 나타났다. 넷째, 상지 상해의 형태에서 탈골이 39명으로 27.4%, 골절이 38명으로 26.8%, 타박상이 31명으로 21.8%, 염좌가 18명으로 12.7%, 열상이 12명으로 8.5%, 인대손상이 4명으로 2.8%의 순으로 나타났다. 소부위별 분석에서 어깨 부위의 상해가 61명으로 43.0%, 손목 부위가 28명으로 19.7%, 손 부위가 15명으로 10.6%, 상완 부위가 13명으로 9.2%, 전완 부위가 8명으로 9.2% 등의 순으로 나타났다.

오골계, 토종계 및 산란계의 卵黃, 卵白 및 卵殼중 無機質 含量에 관한 硏究

李明憲,李鍾鎭,金相根,金武剛,韓成郁 충남대학교 수의과대학 동물의과학연구소 1995 動物醫科學硏究誌 Vol.3 No.-

This study was to assayed 12 trace minerals of Ca, P, Cu, Fe, K, Mg, Mn, Na, Ni, Zn, Al and B components of Korean native ogol, Korean native fowls and laying hen's egg yolk, albumen and egg shell by with Inductively Coupled Argon Plasma(ICAP). The results summarized as follows: 1. The levels of P, K, Mg, Na components of Korean native ogol and Korean native fowl's egg yolk and albumen were high components than laying hens. 2. The levels of Ca, P, Fe, Na, Zn components of Korean native fowl's egg yolk were higher than Korean native ogol and laying hens. Particularly the levels of Ca, Na components showed signicantly high. But, the levels of Cu components of Korean native ogol's egg yolk was higher than Korean native fowl's and laying hens. 3. The levels of Ca, P, Mg components of Korean native fowl's albumen were high components. And the level of Cu, Fe, K, Na components of Korean native ogol's albumen were very high. 4. The levels of Ca, P, Na, P, K constituents of Korean native ogol and Korean native fowl's egg shall were high.