유도 '되치기 본'의 개선 방안에 관한 연구

김의환,김도준,김규수,김관현,김종달,최종삼,조용철,박순진,윤익선,안병근,정 훈,김미정,한성철 龍仁大學校 武道硏究所 1999 武道硏究所誌 Vol.10 No.1

The purpose of this study was to reform practically a Korean Judo's Doechigi-Bon(Forms of Counterattack, judo's Gaeshi no Kata, Judo's Uradori no Kata, Judo's Gonosen no Kata) that was established in 1955 Korea, according to changing of techniques by Judo's modernization, in order to have Judo's carefulness and systematic diffusion. Reform procedure of Judo's Doechigi-Bon was 1st stage, Questionnaire survey 303 judokas, 2nd stage, Technical seminar by judo experts(12 judo professor) 4 times, 3rd stage, wording report for reform, 4rd stage, Discussion and judgement of Teaching and Judgement commission of Korean judo Association(KJA), 5th stage, Public hearing for reform in KJA, 6th stage, Report and decision of board of directors in KJA, 7th stage, public publication of Judo News(No.53) in KJA. Basic principle of reform of Judo's Doechigi-Bon were as table 1. Table 1. Basic principle of reform of Judo's Doechigi-Bon ------------------------------------------------------------------------------- Items Reformed Key Points of Judo's Doechigi-Bon ------------------------------------------------------------------------------- 1. Structure 1) Grand classification : Classified by 3 parts(1,2,3Gyo) 2)Medium classification : Te waza, Goshi waza, Ashi waza devided per each part(Gyo) 3)Sub-classification : Classified five techniques per each part(Gyo) 2. Contents 1) Selected established techniques as possible 2) Considered rationalty and overlapping of counterattack techniques 3. Decision of Conterattack techniques 1) Refered to results of Basic Questionnaire survey 2) Priority to decisions of Judo expert technical seminar -------------------------------------------------------------------------------- Reformed Korean Judo's Doechigi-Bon(Forms of Counterattack techniques-KJA, 1999) are as follows: 1. Gyo; ① Uki otoshi -> Uchi mata ② Harai goshi -> Harai goshi gaeshi ③ O soto gari -> O soto gake ④ Ko uchi gari -> Sasae tsurikomi ashi ⑤ O uchi gari -> Ko soto gari 2. Gyo; ① Ippon seoi nage -> Okuri eri jime ② Tsuri domi goshi -> Uki waza ③ Okuri ashi harai -> Okuri ashi harai ④ Ko soto gari -> Tai otoshi ⑤ Hiza guruma -> Hiza guruma 3. Gyo; ① Kata guruma -> Sumi gaeshi ② Tai otoshi -> Ko soto gari ③ Hane goshi -> Harai tsurikomi ashi ④ Uchi mata -> Tai otoshi ⑤ Tomoe nage -> O uchi gari

대장내시경 전처치제로서 Sodium Phosphate 와 Polyethylene Glycol 용액의 전향적 비교 분석

이헌경,김승용,홍원선,민영일,정훈용,김해련,정성애,김석균,심기남,양석균,박의련,조문경 대한소화기내시경학회 1999 Clinical Endoscopy Vol.19 No.3

Background/Aims: Although some authors have suggested that sodium phosphate (NaP) is more effective than polyethylene glycol (PEG) in bowel cleansing, there has been no crossover study proving the superiority of NaP over PEG in bowel cleansing and patients' compliance. The aim of this study was to compare the two solutions for colonoscopy, PEG and NaP, through crossover design with regard to patients' compliance, cleansing ability and side effects. Methods: Thirty patients underwent two separate colonoscopies for colonic polyp(s) with PEG and NaP, respectively. Before and after bowel preparation, blood pressure, body weight, and serum biochemical parameters were measured in all patients. In addition, a detailed questionnaire was used to assess side effects and the patients' preference. The presence of bubbles, types of residual stool, and overall quality of colon cleansing were assessed by one endoscopist blinded to the type of preparation used. In each colonoscopy, two biopsy specimens were taken at rectum. Results: In the NaP group, but not in the PEG group, there were significant changes in several biochemical parameters including sodium (+3.0±3.0 mEq/L), potassium (-0.3±0.3mEq/L), calcium (-0.5±0.5 mg/dL), phosphorus (+3.9±2.2 mg/dL) and osmolarity ( +10.1±9.3 mOsm/kg) after bowel preparation. In addition, the degree of body weight change was greater with NaP (-2.2±2.3 kg) than with PEG (-1.2±2.0 kg) (p=0.06) and the formation of bubbles that disturb luminal observation was more frequently found in the NaP group (p$lt;0.01). There was no difference, however, in the type of residual stool and the overall quality of bowel preparation between the two groups and no significant mucosal change was noted after bowel preparation in both groups. Moreover, PEG was found to be more difficult to take than NaP (p$lt;0.05) and among the 30 patients, 26 (87%) preferred NaP, while only two favored PEG (p$lt;0.01). Conclusions: We conclude that NaP can replace PEG at least in patients with good general condition. Further studies to decrease the incidence of bubbles and to establish subgroups suitable for NaP are needed.

14세 여환에서 쇄골에 발생한 동맥류성 골 낭종 : 증례보고

김동수,김용민,최의성,손현철,박경진,조병기,홍경호 충북대학교 의과대학 충북대학교 의학연구소 2010 忠北醫大學術誌 Vol.20 No.1

동맥류성 골낭종(aneurysmal bone cyst)은 Jaffe와 Lichtenstein(1942)에 의해 처음 기술된 이래 많은 증례가 보고되었다. 동맥류성 골낭종은 주로 장관 골의 골간단과 척추에서 발생한다. 병인은 정확히 밝혀지지 않았으나, 반응성 현상으로 생각되며, 원발성 또는 다른 병변과 동반될 수 있다. 쇄골 등 기타 골에서 발생하는 경우는 매우 드물다. 저자들은 우측 쇄골에서 동맥류성 골낭종 1예를 경험하여 보고하는 바이다. 14세 여자환자가 우측 견갑부의 우연히 발견된 종괴를 주소로 내원하였다. 환자는 종괴에 대해 이학적 검사 및 혈액 검사상 측이한 소견을 보이지 않았다. 방사선 검사상, 쇄골 내측부에 골 용해성으로 팽윤된 병변이 관찰되었고, 동맥류성 골낭종, 단순 골낭종, 전이성 골종양 등의 의증 하에 절제술을 시행하였다. 절제된 종괴의 육안 소견상, 얇은피질 골로 쌓여 있으며, 노란색 액체로 차있는 4x5cm 종괴가 관찰되었고, 완전 절제술을 시행하였다. 광학현미경상, 혈액으로 차있는 다양한 크기의 낭성 구조가 보였고, 여러 개의 거대세포가 격막을 이루고 있었다. 조직학적 소견과 MRI소견, 임상 소견을 종합하였을 때, 쇄골에서 원발성으로 발생한 동맥류성 골낭종을 진단할 수 있었다. Many cases of aneurysmal bone cyst(ABC) have been reported since Jaffe and Lichtenstein(1942) first reported. Aneurysmal bone cyst mostly occurs in metaphysis of the long bones and vertebral column. The reason for this disease has not be clearly explained yet, but it is estimated as reactive change and can be accompanied with primary lesion or another lesion. It rarely occurs in clavicle or other bones. We report one case of ABC in right clavicle. 14-year-old female patient who accidentally found palpable mass on right shoulder visited hospital. We did not find any specifics regarding this patient's mass after physical exam and blood test. Radiologic exam showed a large expansile mass with osteolytic lesion, The differential diagnosis includes ABC, simple bone cyst, metastatic bone tumor, etc. Based on visual observation on excised 4×5 cm mass, it was covered by thin cortical bone and filled with yellow fluid, and complete excision was done. On histological examination, the mass consist of various size of cystic structures. and several giant cells comprised septae. Based on histological examination, MRI, clinical examination, we made a diagnosis that it was primary anuerysmal bone cyst in clavicle

골반 경사로 인한 요추부 측만증에서 신발 높이기의 효과

김용민,김동수,최의성,손현철,박경진,김융성 대한척추외과학회 2004 대한척추외과학회지 Vol.11 No.2

강력한 운동부하후 혈중 젖산농도에 대한 성차의 비교

김학렬,조현철,최용준,김의영,안병근 龍仁大學校 體育科學硏究所 1995 體育科學硏究論叢 Vol.5 No.1

The purpose of this study was to compare sex differences of blood lactate concentration after strenous 800m sprint running and recovery 15 min. Trained-middle distance runners(Male:11, Female:10) participated as subjects of this paper. All subjects was performed a 800m sprint running, repeatedly. Blood samples for analysis a blood lactate concentration was collected in rest, warm-up after, lst 800m run after, recovery 15 min and 2nd 800m run after, respectively. The results and conclusion of this study was obtained as follows : 1. Male 800m best record in lst and 2nd run was shown a significantly high record, compared to female(lst: p<0.01, 2nd: p<0.001). 2. Blood lactate concentration after lst and 2nd run was not significant difference between male and female. However, Blood lactate concentration of both group displayed more high levels in 2nd run than lst run(p<0.001, respectively). 3. Blood lactate concentration of recovery phase was shown a significantly high lactate removal ability in male, compared with female(p<0.001). As results of above, Peak blood lactate concentration of male and female was not significant difference, but, male was shown a faster lactate removal ability compared with female.

골격계의 원발성, 전이성 혈관외피세포종 : 증례 보고

김동수,김용민,최의성,손현철,박경진,조병기,이형준 충북대학교 의과대학 충북대학교 의학연구소 2009 忠北醫大學術誌 Vol.19 No.2

혈관악성종양은 혈관내피종(hemangioendothelioma), 혈관육종(angiosarcoma), 혈관외피세포종(hemangio pericytoma) 및 카포지 육종(Kposi's sarcoma) 등이 있으며, 이 중 혈관외피세포종은 비전형적인 외피 세포가 증식된 경우를 말한다. 골의 혈관외피세포종은 드문 악성종양으로 문헌상 보고되어 있는 예들은 주로 성인의 대퇴골, 골반골에 발생된 경우이다. 이 경우 원발성은 드물며 주로 비골격계에서 기원하여 골로 전이되어 발생하는 것으로 알려져 있다. 남녀 발생 빈도는 거의 동일하며, 12세부터 90세까지 어느 연령층에서도 발생할 수 있으나, 호발 연령은 40대에서 50대 사이 이다. 대개 연부조직 종양으로 신체 어디에서도 일어날 수 있고, 하지 특히 서혜부 및 대퇴부에서 가장 많이 발생하며, 후복막, 두경부 및 흉복부의 순으로 나타난다. 전이도 빈번하게 발생하는데, 그 경로는 주로 혈행성으로, 발생부위는 폐와 골이 제일 많다. 저자들은 8년 전, 우측 아래턱의 원발성 혈관외피세포종으로 절제술을 시행한 환자에서 술후 3년 뒤, 우 경골 근위부에 원격 전이가 발생하여 절제술, 예방적 골수강내 금속정 삽입술 및 골시멘트 충전술을 시행하였다. 현재 2차 수술 후 5년여가 경과한 상태로 경골에 재발의 증거가 없어 만족할 결과를 가져다주었다고 판단하여 문헌 고찰과 함께 보고하는 바이다. Hemangiopericytoma is a rare tumor of blood vessels, first described and named by Stout and Murray in 1942, arising from the contractile, elongated cells the pericytes of Zimmermann which surround capillaries. It can develop whereever there are capillaries and mostly in the connective tissue of the human body. It can also develop in any age from 12 to 90 years, and the rate of metastasis and prognosis depend on its histologic grade. We report a case of hemangiopericytoma metastasized to the right proximal tibia from the right mandible, resected three years ago. The hemangiopericytoma is a extremely rare primary malignant tumor in the bone and bone to bone metastasis is never been found in the literature before. So, we report this case and also report the good result.

빌딩성능개선 설계지침 설정을 위한 통합평가의 모델

김치환,정의용 대한건축학회 2004 대한건축학회논문집 Vol.20 No.6

It may be said that building performance is the whole value endowed with architectural environment to meet human and social needs and requirements changing continuously. The value of building is endowed with the performance objectives of its integrated system composed of various types of subsystem. A project of building performance improvement begins with a consideration of the these performance objectives of various building system. And the building performance improvement is providing a lot of solution in improving building performance such as structural, spatial, environmental and energy performance improvement In this aspect, this study suggests the conceptual model for integrated evaluation of building performance tracking the dependence of effect on cause of occupant's unsatisfaction to establish design brief in the building performance improvement. For the practical application of this concept, it will be needed to develope the relational application system between Post-Occupancy Evaluation and Building Performance Evaluation making use of performance metrics and evaluation mapping as tools of integration.

이탈리아 건축가 까를로 아이모니노의 건축유형학과 도시형태학에 관한 연구

김의용 동명정보대학교 2000 東明情報大學校論文集 Vol.3 No.-

The study of architectural typology for redefining essence of architecture involves the problem of architectural form, the relations of architecture and city, the problem of precedent, and the interpretation of classic. In this study is historically researched the process of theory of architectural typology in Italian Rationalism and is analyzed the works applied this theory of an Italian architect. The viewpoint of Carlo Aymonino who is worked among the new-rationalist architects in the School of Venice, relates the architectural typology to city. Carlo Aymonino's architecture tried to revive the historical continuity thought the architectural application of urban space make it possible the various transformation of architectural typology and urban morphology.

혈관내피세포-U937세포의 부착에 미치는 Eicosapentaenoic Acid의 효과

김은지,전재은,임현주,차성철,정의룡,조용근,조용근 경북대학교 병원 1998 경북대학교병원의학연구소논문집 Vol.2 No.1

연구배경: 역학적연구에서 어류의 섭취가 많은 집단에서 관상동맥질환의 빈도가 낮은 것이 보고되었고, 이것은 어류에 많이 함유된 불포화지방산(polyunsaturated fatty acid) 특히 eicosapentaenoic acid 때문으로 생각되어지고 있다. 본 연구에서는 동맥경화증 발생의 초기단계로 여겨지는 단핵구와 혈관내피세포 사이의 adhesion에 미치는 다불포화지방산의 영향을 in vitro system에서 관찰하고자 하였다. 방 법: 제대정맥에서 얻은 혈관내피세포를 배양하여 96 well에 옮기고 25, 50, 100, 200 ㎛ 농도의 eicosapentaenoic acid(EPA)를 6시간 동안 처리한 U937세포를 부착시켜 adhesion assay를 시행하였다. 혈관내피세포를 자극하기 위해서는 lipopolysaccharide(LPS)를 well당 100 ng씩을 투여하였다. 음성대조군으로는 LPS로 자극하지 않은 혈관내피세포에 EPA처리를 하지 않은 U937세포로 adhesion assay한 성적을 사용했고, 양성대조군으로는 LPS로 자극한 혈관내피세포에 EPA처리를 하지 않은 U937세포로 adhesion assay한 성적을 사용했다. 그리고 EPA(3.3 mM)을 5㎛ CuSO4 및 300 ㎛ asscorbic acid와 혼합하여 섭씨 37도에서 16시간 두어 산화-EPA를 만들어 같은 실험을 반복하였다. 결 과: U937세포에 25, 50, 100, 200 ㎛의 EPA로 6시간 처리하였을 때 U937세포의 생존율은 99% 이상이었다. 혈관내피세포를 LPS로 자극했을 때 adhesion assay에서 혈관내피세포에 붙는 U937세포의 수는 현저히 증가하였다. 그러나 EPA를 U937세포에 25, 50, 100, 200 ㎛의 농도로 6시간 처리 후에 lipopolysac-charide를 처리한 제대정맥 내피세포에 부착(adhesion)시켰을 때 처리한 EPA의 각 농도에 따른 부착된 U937세포의 수는 통계적으로 유의한 차이를 나타내지 못했다. EPA처리가 부착된 U937세포의 수에 영향을 미치지 못하였다. 결 론: EPA는 U937세포에 영향을 미쳐 혈관내피세포-U937 세포부착을 감소시키지는 못하였다. 따라서 EPA에 의한 혈관내피세포-단핵구 부착 억제 효과는 EPA의 단핵구에 미치는 영향에 의하지는 않는 것으로 생각되나 추후 더 많은 연구가 필요하리라 생각된다. Background : Epidemiological studies have shown correlation between low incidence of coronary heart disease and high consumption of fish products. It has been suggested that this may be due to the high content of polyunsaturated fatty acids of the n-3 fatty acid group in fish oil. In animal studies eicosapentaenoic and (EPA) inhibited attachment of monocytes to the arterial endothlium. Method : Adhesion assay was performed on the endothelial cells of the human umbilical vein with 25, 50, 100, 200 ㎛ EPA-treated U937 cells. The endothelial cells were activated with lipopoysaccharide (LPS). The adhesion assay was repeated with oxidized EPA. EPA was oxidized with CuSO4 and ascorbic acid. Result : Viability of U937 cells were not afected by concentrations up to 200 ㎛ of EPAand oxidized EPA. LPS treatment of endothelium notably increased the number of U937 cells attached to endothelial cells on the adhesion assay. However, treatment of EPA, native or oxidized, to U937 cells did not afect the number of U937 cells attached to LPS activated endothelial cells. Conclusion : EPA treatment, native or oxidized, of U937 cells did not affect U937 cell-endothlial cell adhesion. This suggests that inhibition of monocyte-endothlial cells ◎attachment by EPA is not due to the effects of EPS on monocytes.(Korean Circulatin J 1998;28(4):606-610)

흰쥐 자궁근의 자발적 수축과 칼륨 경축에 미치는 칼숨의 효과

김의용 全北大學校 學徒護國團 1981 全國大學生學術硏究發表論文集 Vol.6 No.-

The influences of Ca^++ upon the spontaneous contraction and the contracture induced by 60mM K^+ - Tyrode solution were studied in isolated uterine muscle. Longitudinal muscle' strips were prepared from the rat uteri in estrous stage. All experiments were performed in tris-buffered Tyrode solution which was aerated with 100% O_2 and Kept at 35℃. The results obtained were as follows; 1. In the uterine strips contracting spontaneously, both the amplitude of peak tension and the area of contraction curve increased dose-dependently in the range of 0.5 - 8mM Ca^++. The frequency of contraction increased as the concentration of Ca^++ increased to 2mM, but above this concentration the frequency decreased. In Ca^++ -free media, however, contraction was not developed. The tension of uterine strips increased in proportion to an increase of K^+ concentration in media and reached peak value at the concentration of 100mM K^+. In the contracture induced by 60mM K-Tyrode solution, the developed tenstion increased dose-dependently as the concentration of external Ca^++ increased to 8mM and even in the absence of external Ca^++, k-contracture appeared, which was not sustained. The above results suggest that exterenal calciumion is essential for spontaneous uterine contraction, and the amplitude of peak tension in spontaneous contraction is related to transmembrane Ca^++influx.