내시경으로 진단된 소화성 궤양의 임상적 고찰

김영건,육은주,김성걸,임의혁,성자원,김병호,허승식,이기천,정현용,이헌영 충남대학교 의과대학 지역사회의학연구소 1993 충남의대잡지 Vol.20 No.2

A clinical analysis was performed of 3055 pateints with peptic ulcer who were diagnosed with gastroduodenoscopy, in Hospital of Chungnam National University College of Medicine from July 1988 to May 1993. 1) During the period 1988-1993, The proportion of gastric ulcer among peptic ulcer decreased from 47.8% to 42.8%, but that of duodenal ulcer increased from 36.8% to 39.6%. 2) Of the 3055 cases, the number of patients with esophageal ulcer was 98(3.2%), with gastric ulcer 1407(41.6%), with. duodenal ulcer 1104(36.1%), with channel ulcer 149(4.9%), and with combind ulcer 297(9.7%). 3) We observed a peak incidence of peptic ulcer in the 50-69age group, gastric ulcer in the 5069age, duodenal ulcer in the 40-59age group. The ratio of male to female was 3.6 : 1 in peptic ulcer, 4.4 : 1 in gastric ulcer, 3.0 : 1 in duodenal ulcer. 4) The common site was angle in gastric ulcer, and bulb in duodenal ulcer. 5) The active stage was 39.4% of gastric ulcer, and 37.4% of duodenal ulcer, the healing stage was 34.2% of gastric ulcer, and 17.9% of duodenal ulcer, and the scar stage of gastric ulcer was 26.4%, and duodenal ulcer was 44.7%. 6) The size of ulcer was less than 1Cm in 66.7% of gastric ulcer, and in 75.5% of duodenal ulcer, the size of ulcer was greater than 2Cm in 13.2% of gastric ulcer, and in 6.5% of duodenal ulcer. 7) The frequency of multiple ulcer was 29.9% in gastric ulcer, and 16.5% in duodenal ulcer.

만성 간질환에 대한 DDB(Biphenyl Dimethyl Dicaboxylate)의 임상적 효과

이헌영,임의혁,김성걸,김진희,육은주,성자원,김병호,정형용,강대영,김영건 충남대학교 의과대학 지역사회의학연구소 1994 충남의대잡지 Vol.21 No.2

To investigate the effects of short-term administration of DDB(Biphenyl Dimethyl Dicarboxylate) for decreasing elevated serum aminotransferase levels in chronic liver diseases, authors applied 3 capsules of DDB per day at each meal time for 35 patients and compared with 35 patients treated with other conservative management. The following results were obtained. 1. Serum alanine aminotransferase (ALT) levels significantly decreased from 247.1± 180.0 IU/L of pretreatment level to 96.6±126.0 IU/L, 61.1±62.7 IU/L and 38.0±26.8 IU/L after 1, 3 and 6 months of treatment(p<0.05) and effective rates were observed in 60.0%, 71.4% and 88.6% of patients after 1, 3 and 6 months of treatment. 2. Serum aspartate aminotransferase (AST) levels decreased also significantly from 167.8±96.9 IU/L of pretreatment levels to 124.4±155.0 IU/L, 77.9±49.6 IU/L, 60.6± 46.9 IU/L after 1, 3 and 6 months of treatment(p<0.05), but decreasing pattern of serum AST was less significant than that of serum ALT. 3. No significant difference were observed in the serum ALT and AST changes according to the cause and duration of hepatitis. 4. No significant adverse effects were observed in whole patients treated with DDB. It is suggested that small dose administration of DDB is effective for decreasing serum aminotrans ferase levels in chronic liver disease in which other conservative management was not effective.

지능형온침자극기의 전자기장 측면의 안전성

육근영,이승호,김영곤,임사비나 WHO COLLABORATING CENTRE FOR TRADITIONAL MEDICINE 2007 東西醫學硏究所 論文集 Vol.2007 No.-

Objectives : Intelligent thermo-acupuncture system (ITA-system) is invented for the convenient operation of thermo-acupuncture therapy. The aim of this study is to investigate the safety of 100 Mb electromagnetic field (EMF) made by ITA-system. Mpthods : We analysed the influence of this EMF on animals in order to experiment in the influence of EMF, male ICR mice were exposed to EMF at different distances from the ITA-system. And we examined weight, diet, behavior, organ and hematological changes. Results & Conclusions : According to the animal studies with mice about EMF influence, there was no significant difference between the control group and the exposed groups about them. In conclusion, the safety of 100 kHz EMF made from ITA-system through this animal research was checked.

운동 종료 후의 당질·단백질·지질의 혼합물 섭취가 근 글리코겐 회복에 미치는 효과

육조영,송영주,류기성,장창현,김한수,김대경 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.5

In this study 8 male athletes and 8 female athletes for matches requiring endurance were examined for the purpose of comparison and analysis on the effect of absorption of sugars and effect of absorption of sugars+protein+fats restoration of muscular glycogen after elapse of 4 hours subsequent to closing 90 minutes exercise. (Amount of energy absorbed was same). Examinees were tested with 3 kinds of performance such as CPF Performance whereby they were made to take ① sugars (0.75 g/㎏) and protein (0.1g/㎏) and fats (0.02 g/㎏) after elapse of 1 hour subsequent to long hours of exercise and CHO Performance whereby examines were made to take ② sugars (1g/㎏) alone and Performance whereby they were made to take ③ placebo (which does not contain any sugars, protein or fats). Also the examinees took meals which had same amount of energy and nitrogen during the Performance on the date prior to experiment or on the date of experiment. Women during the exercise showed significantly higher rate of oxidation of fats, basic element of energy than that of men. In CHO Performance and CPF Performance value of blood sugar and density of insulin were significantly higher in comparison with performance with placebo. At such cases there was no difference between different genders. Same kind of phenomena were confirmed with restoration of muscular glycogen. From such fact it could be observed that absorption of fats alone and absorption of sugars+protein+fats in comparison with absorption of placebo after exercise promoted relatively higher level of restoration of muscular glycogen for both men and women.

방사선 에너지 분석을 위한 MCA시스템 제작에 관한 연구

육종철,오병훈,김영균 대한방사선 방어학회 1987 방사선방어학회지 Vol.12 No.1

SA(Successive Approximation)형 ADC(Analog to Digital Converter)를 사용하여 방사선다중채널파고 분석기를 설계 제작하였다. 선형게이트, 윈도우 펄스스트레처는 논리 IC와 선형 IC들을 위주로 결합하여 구성하였으며, 분석시간이 120㎲ec인 ADC 1211(12bit)을 중심으로 한 ADC모듈의 메모리로는 S-RAM 6264(Address 13bit, Data 8 bit) 2개를 병렬로 연결하여 사용하였다. 마이크로 컴퓨터 (Apple II)가 전체 시스템을 제어하고 또 계측된 결과의 데이터를 분석할 수 있도록 인터페이스와 소프트 웨어도 만들었다. 제작된 시스템의 동작시험은 표준펄스 발생기로 0∼10V 사이의 일정한 펄스를 만들어 시스템에 입력시켜 그 펄스들을 계측하게 하고, 계측이 끝난 후 컴퓨터가 그 결과를 받아들여 분석하게 함으로써 이루어졌다. A basic multichannel analyzer (MCA) system have been designed and constructed with the successive approximation type ADC (Analog to Digital Converter). Linear Gate, window, and palse stretcher consist of mainly linear and logic IC's, and are properly combined together to achieve short dead time and good linearity of the system. ADC 1211 (analyzing time : 120㎲ec) and S-RAM (static random access memory) 6264 are used in ADC module. Two 6264 memories are connected in parallel in order to provide enough counting capacity (??-1). Interfaced microcomputer Apple II controls this system and analizes the counted data. The system is tested by input pulses between 0V to 10V from oscillator.

생활체육 테니스 참가자의 참여정도에 따른 여가만족 및 생활만족에 관한 연구

김승철,이동현,육영숙,장선웅 한국스포츠심리학회 2003 한국스포츠심리학회지 Vol.14 No.3

본 연구는 생활체육 참가자의 사회인구학적 특성과 참여정도에 따른 여가만족과 생활만족의 차이 및 관계를 비교 분석하여 생활체육 테니스의 참여 기회확대와 활성화를 위한 기초자료를 제공하고자 한다. 이와 같은 목적을 달성하기 위하여 2002년 서울시 S구 소재의 생활체육 테니스 시설을 중심으로 테니스 활동에 참가하는 만20세 이상 성인을 모집단으로 무선표집된 10개소 테니스 시설에서 총 300명을 집락표집(cluster sampling) 하여 생활체육 테니스 참가자의 참여정도에 따른 여가만족 및 생활만족의 각 변인간 차이를 분석하였다. 그 결과 사회인구학적 특성변인에 따른 여가만족에서는 남자가 신체적, 사회?교육적, 환경적 요인이 여자보다 높게 나타났고, 연령에서는 연령이 높아질수록 신체적 요인이 증가하는 것으로 나타났으며, 고연령 집단에서 사회?교육적 요인, 환경적, 휴식적 요인이 높게 나타났다. 교육수준에서 신체적 요인은 교육수준이 높을수록 만족 요인이 증가하는 것으로 나타났으며, 수입에서는 고수입 집단이 신체적, 사회?교육적, 휴식적 요인이 높은 것으로 나타났다. 또한 연령은 높고 수입이 많은 집단에서 생활만족이 높게 나타났으며, 참여정도에 따른 여가만족에서는 참여기간이 증가할수록 사회?교육적, 환경적, 휴식적 요인이, 참여시간에서는 참여시간이 증가할수록 신체적, 사회?교육적, 환경적, 휴식적 요인이 높아지는 것으로 나타났다. 생활체육 테니스 참가자의 여가만족이 생활만족에 미치는 영향과 인과 관계에서는, 사회?교육적, 환경적 요인이 생활만족에 가장 많은 영향을 주는 것으로 나타났으며, 마지막으로 생활체육 테니스 참가자의 참여정도(기간, 빈도, 시간)에 따른 생활만족에서는 참여기간, 참여시간에서 유의한 차이가 있는 것으로 나타났다. 참여기간과 참여시간은 각각 기간과 시간이 증가할수록 생활만족이 높아지는 것으로 나타났다. 본 연구의 결과와 다수의 선행연구 결과들의 차이는 변인 및 요인의 다양성에서 비롯되는 것으로 사료되며, 참여정도와 생활만족의 관계를 설명하는 보다 많은 연구가 필요하고, 생활만족에 관련한 변인과 하위 요인을 정확히 측정하고 신뢰할 수 있는 도구와 일관성 있는 결과들이 지속적으로 제시되어야 한다. This study was to examine differences and relationship between life and leisure satisfaction of sports participants based on socio-demographic groups in order to broaden participation opportunities in tennis as well as to provide fundamental data for further studies. To achieve its main goal, 300 subjects of this study were selected among adults tennis participants over 20 at 10 tennis facilities located in Seoul in 2002 by means of multi-stage stratified cluster sampling method, and were analyzed factors of leisure satisfation and life satisfaction depends on degree of participation of tennis participants. The result shows that physical, socio-environmental, educational factors of male participants indicated higher than those of women. Older participants showed higher physical factor, and the aged group indicated high socio-educational, environmental, relax factors. As the educational level was higher, the satisfaction factor increased, and high income group showed high physical, socio-educational, relax factors. The age and high income group expressed high life satisfacton, and as participation period and time become longer, socio-educational, environmental, relax factors became higher. There was also cause and effect relationship between leisure and life satisfaction, and socio-educational, environmental factors were main factors. Lastly, life satisfaction was stastically different depends on degree of participation (period, frequency, time), and longer participation period and time lead to higher life satisfaction. However, this study and some previous studies are contradictory in some ways. It is considered that those conflicting results stem from various factors and variables, thus consistent insturments and reliable results should be created through further studies on degree of participation and life satisfaction.

당뇨병의 급성 대사성 합병증에 대한 임상적 고찰(Ⅱ)

김영건,육은주,성자원,허승식,송민호 충남대학교 의과대학 지역사회의학연구소 1992 충남의대잡지 Vol.19 No.2

We observed clinical features in 43 patients with acute metabolic complications of diabetes mellitus, diabetic ketoacidosis 36 cases and hyperosmolar nonketotic coma 7 cases who were diagnosed and treated in Chunangnam National University Hospital from Jan. 1988 to Dec. 1992. The range of age of the patients with diabetic ketoacidosis was from 2nd decade to 9th decade. The diabetic ketocacidosis was most frequent in the 4th decade(22.2%). But the range of patients with hyperosmolar nonketotic coma was from 6th decade to 9th decade and that compications was most frequent in 6th decade. There were no significant sex difference in the groups of acute metabolic complications. The altered consciousness was the most common complaints both groups of diabetic ketoacidosis and hyperosmolar nonketotic coma. Omission of insulin therapy, infection, and fasting were the most common precipitating factors for the development of diabetic ketoacidosis and hyperosmolar nonketotic coma. Only 3(8.3%) out of 36 patients with diabetic ketoacidosis were presented as the initial manifestations of diabetes mellitus. The mortality rates of the patients with diabetic ketoacidosis and hyperosmolar nonketotic coma 5.6% and 28.6%, respectively.

韓方藥劑의 品質評價와 藥效에 關한 硏究 (第5報) : 竹柴胡의 品質評價 Study on Quality Control of Bupleurum longiradiotum

盧榮洙,金申圭,陸昌洙 慶熙大學校 1988 論文集 Vol.17 No.-

A quantitative quality control method of traditional oriental drug Bupleurum falcatum and B. longiradiotum was attempted with the high performance liquid chromatograph. Sapons(saikoside D) could be assayed on an Ultrasil^TM-NH₂column(10μm, 4.5㎜×25㎝ length stainless steel column) by using a variable wavelength UV detector, The moble phase containing chloroform : Methanol : water : 2% Sodium hydroxide(10 : 1: 0.1) was utilized The proposed method is considered to be useful for the quality control of the above mentioned traditional oriental drug.

골프장의 잔디 토양에서 살균제 Tolclofosmethyl의 분해

정근욱,우선희,김흥태,사동민,김영기,홍순달,김재정,이재구 한국환경농학회 2004 한국환경농학회지 Vol.23 No.3

Tolclofosmethyl (TCFM) is heavily and annually applied to the turf soils of most golf courses in Gyeongju to control the fungi known to cause the disease brown patch. The soil samples used for the experiment was collected three weeks after the annual application at the end of May in the year 2002. The preliminary results obtained from this study demonstrated that the repeated field annual applications of TCFM to the turf soils of a golf course located in Gyeongju city in the southern area of Korea showed the enhanced degradation of the parent compound TCFM, especially in the surface (0~15 cm) soil rather than the shallow subsurface (15~30 cm) and deep subsurface (30~45 cm) soils, compared to the corresponding surface (0~15 cm) and shallow and deep subsurface (15~30 cm and 30~45 cm) soils of the untreated plot. It appears that microorganisms in the soil may be involved in the enhanced degradation of TCFM.

상부소환관협착에 대한 Savary-Gilliard Dilatation의 치료효과와 안전성에 관한 관찰

정현용,육은주,임의혁,김병호,성자원,이기천,허승식,이헌영,김영건 충남대학교 의과대학 지역사회의학연구소 1992 충남의대잡지 Vol.19 No.2

For the patient with stenosis of upper digestive tract caused by either benign or malignant process, esophageal dilatation is an important therapeutic modality. We reviewed retrospectively 39 cases treated by Savary-Gilliard dilatation for upper digestive tract stenosis, and results were follows : (1) Dysphagia was improved in 95% of the patients. (2) Eight patients(20%) sufferd perforation, five of them were managed with conservative medical measures, others were managed operatively. (3) In the cases with benign stenosis dysphagia was not noticed for 8.8 months, but with malignant stenosis dysphagia was reappeared after 2.8 months despite concomitant chemoradiotherapy. In conclusion, Savary-Gilliard dilatation was an effective measure for symptome due to upper digestive tract stenosis, but more careful attention for perforation should be necessitated. Also another therapeutic modality for treatment of malignant stenosis was inevitable.