The Effect of Long-term Administration of Green Juice of Angelica Keiskei Koidz on the Contents of Several Selected Elements of the Mouse Organs

Song,Sook Ja,Lee,Jin Hee,Shin,Kyung Ok,Jeong,Soon Young,Chung,Keun Hee 韓國營養學會 1997 Journal of Nutrition and Health Vol.30 No.9

한국인에서 Vancomycin의 치료적 약물농도 평가

송영구,김혜경,노은경,이서영,안보숙,김정호,박민수,윤희정,김준명 대한감염학회 2004 감염과 화학요법 Vol.36 No.5

목적 : 상용화된 PK simulation software를 이용하여 vancomycin의 치료적 약물농도 측정(Therapeutic Drug Monitoring, 이하 TDM)이 의뢰된 환자에서, 측정된 vancomycin 혈청농도와 평균 약동학 지표를 이용하여 계산된 예측농도를 비교하고, 실측 농도와 예측 농도 사이에 차이를 나타내는 요인이 무엇인지를 알아보고자 하였다. 재료 및 방법 : 2001년 3월부터 2002년 9월까지 188명으로부터 vancomycin TDM이 의뢰된 239건의 결과를 분석하였다. Vancomycin을 투여하기 30분 전에 측정된 최저 농도로 CAPCIL^(R) (Simkin Inc.) 프로그램에서 single-point linear 방법으로 약동학 지표(분포용적 : Vd_(m), 청소율: Cl_(m), 반감기 : T_(1/2m))와 이에 따른 실측 농도(ECm, 이하 실측치)를 구하였다. 또한 CAPCIL^(R) 프로그램에서 이들 환자의 평균 약동학 지표(Vd_(p), Cl_(p), T_(1/2p))를 이용한 예측 농도(EC_(p), 이하 예측치)를 계산하였다. 먼저 전체에서 실측치와 예측치의 평균에 차이가 있는지 비교하였으며 신기능 및 체중에 따라 실측치와 예측치의 차이가 있는지 알아보았다. 다음으로 예측 최저 농도를 기준으로 실측 최저 농도와 차이(%dEC=(EC_(m)-EC_(p))/EC_(p))를 세 그룹으로 나누어서 각 그룹 간에 차이를 나타내는 요인이 무엇인지 알아보았다. 통계는 SAS 프로그램을 이용하여paired t-test, ANOVA, multiple regression 등으로 처리하였으며 P<0.05를 유의한 것으로 간주하였다. 결과 : Vancomycin TDM이 의뢰된 188명중 남자 1ll명, 여자 77명이었다. 총 239건에서 실측 최저 농도는 예측 최저 농도보다 유의하게 낮았고(11.9±9.9 ㎍/ml vs. 19.2±19.5 ㎍/ml), 약동학 지표 중 청소율과 분포용적은 예측한 값보다 유의하게 높았다. 신기능 및 체중에 따른 각각의 군에서도 비슷한 양상을 보였다. 예측 최저 농도와 실측 최저 농도의 차이에 따라 구분한 세 군간에 농도 차이를 나타낸 요인으로는 몸무게, 나이, 키, IBW, BUN, Ccr이었으며, 이중 다변량 분석에서 나이, 몸무게, BUN이 실측치와 예측치의 차이에 영향을 주는 요인으로 나타났다. 결론 : 신기능이 저하되었을 경우와 저체중, 고령인 경우 실측 농도에 비해 더 높은 농도로 예측하는 경향으로 나타나 최적의 치료 농도를 유지하기 위해서는 이와 같은 환자에서 특히 vancomycin TDM이 필요하다고 생각된다. Background : We measured plasma vancomycin concentrations as a part of therapeutic drug monitoring (TDM) consultation and compared and analyzed the estimated plasma steady-state therapeutic drug levels of vancomycin obtained on the basis of measured concentrations and by population PK parameters using a PK simulation software in Korean patients to find the factors influencing the discrepancies that lie between these estimates. Materials and Methods : We analyzed the PK parameters of the 188 patients for whom vancomycin TDM was done for 239 episodes between March, 2001 and September, 2002. The trough vancomycin plasma concentrations were measured from plasma samples that were drawn 30 minutes before a vancomycin dose. Based on the measured concentrations, we estimated the steady-state therapeutic levels (EC_(m)) and PK parameters (apparent volumes of distribution, Vd_(m); clearance, Cl_(m); and half life, T_(1/2m)) using the single-point linear method utilized in CAPCIL (Simkin, Inc.) software program. We compared these with the steady-state levels and PK parameters estimated based on population PK database supplied by the software (EC_(p), Vd_(p), Cl_(p), and T_(1/2p)). We stratified and compared the values based on the patients' renal functions, body weights relative to ideal body weights, the magnitude of differences between EC_(m) and EC_(p). Multiple logistic regression using SAS software package was done to analyze factors that significantly influence the discrepancies. Results:One hundred and eleven were males, and 77 were females. The mean ECm were significantly lower than the mean ECp (11.9±9.9 μg/ml vs. 19.2±19.5 μg/ml). Clm and Vdm were higher than Cl_(p) and Vd_(p), respectively. The same patterns could be applied to the subclasses of patients based on renal functions and body weights. The factors that contribute to the differences in EC_(m) and EC_(p) were body weight, age, height, IBW, BUN, and Clcr, of which age, body weight, and BUN were found to be most significant by multiple regression analysis. Conclusions : Significant sizes of discrepancies between the estimated plasma steady-state therapeutic drug levels of vancomycin obtained on the basis of measured concentrations and by population PK parameters using a PK simulation software in Korean patients necessitate adjustment of dosage and confirmation of steady-state levels by follow-up TDM. We emphasize the need for obtaining vancomycin population PK database in Korean patients.

복식 전자궁적출술후 절단부에 발생한 난관탈출증 1예

송은석,이해혁,김태희,김정식,남계현,이권해,고은석 순천향의학연구소 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

Prolapse of the fallopian tube into the vaginal vault after hysterectomy is a rare complication. Since most of cases may resolve before detection or remain undiagnosed, the exact incidence is still unknown. Though most common sign of tubal prolapse is tender friable tissue in vaginal cuff, with the simptoms of lower abdominal pain, dysparenunia, vaginal discharge, or postcoital spotting. The definitive diagnosis should be confirmed histologically Recently, we experienced a case of fallopian tube prolapse after abdominal hysterectomy in a 41-year-old woman and report with a brief review of the literature.

일개 대학병원에서 일년간 분리된 반코마이신 내성 장구균의 임상 분자역학적 연구

송진영,김창억,김성욱,우흥정,김미란,이규만,이란,장미화,정희진,김우주 대한화학요법학회 2001 대한화학요법학회지 Vol.19 No.4

목적 : 한강성심병원에서는 2000년 3월 반코마이신내성 장구균이 처음 분리되어, 원내전파를 막기 위한 노력을 하였으나, 분리가 지속되었다. 따라서 이에 대한 좀더 자세하고 객관적인 자료를 얻기 위해 본원에서 분리된 반코마이신내성 장구균에 대한 임상분자 역학적 연구를 시행하게 되었다. 방법 : 2000년 3월부터 2001년 2월까지 한림대학교 한강성심병원에서 분리된 장구균을 대상으로 디스크 확산법, 최소발육억제 농도등의 측정을 통해 반코마이신 내성여부를 확인하였으며, 반코마이신내성 장구균을 대상으로 PFGE를 시행하여 형별 분석을 하였다. 결과 : 분리된 균주는 총 32균주로 모두 E. faecium이었다. 항생제 내성 검사 결과 모두 Van A형이었다. PFGE 결과 1a형이 8검체, 1b형이 5검체, 2a형이 4검체, 2b형이 4검체, 3a형이 2검체, 3b형이 5검체였고, 그 외 4, 5, 6형이 각각 1검체씩이었다. 총 32균주 중 56%(18/32)의 균주가 같은 시기, 같은 병실에서 동일한 PFGE 형을 보이면서 분리되었다. 결론 : 반코마이신내성 장구균의 PFGE 분석 결과 여러 종류의 반코마이신내성 장구균이 유행하였음을 알 수 있다. 그러나 같은 기간, 같은 병실에서 분리된 균주의 PFGE 형이 같은 것이 상당수 있었다. 이는 반코마이신내성 장구균의 원내 전파가 있었음을 의미한다. 따라서 반코마이신내성 장구균의 전파의 발생 및 전파 방지를 위해서는 보다 효과적인 감염관리 활동이 필요할 것으로 생각된다. Background: Vancomycin-resistant enterococci(VRE) have been a rising problem worldwide. In March 2000, VRE was first isolated from a patient in Hangang Sacred Heart hospital. Although efforts to prevent transmission of VRE were performed, isolations continued. So molecular epidemiological study of VRE was done. Method : The minimal inhibitory concentration(MIC) to vancomycin and teicoplanin, and pulsed field gel electrophoresis(PFGE) pattern of VRE isolated from March 2000 to February 2001 were evaluated. Results : 32 VRE were isolated. All of the VRE were Enterococcus faecium and showed Van A resistance phenotype. We found out that a significant number of VRE isolated during same period and in same room, were same PFGE patterns. (18 cases/ 32 isolates= 56%) Conclusion: This study demonstrated the spread of VRE of same PFGE patterns. It suggests the nosocomial spreads of VRE.

저자계측정을 위한 종형 Hall 소자의 교류구동 원리

송명희,김정헌,박용우,류지구 경북대학교 센서기술연구소 1998 센서技術學術大會論文集 Vol.9 No.1

In this paper, the vertical Hall device which is sensitive to the magnetic fields parallel to the surface of the chip, is fabricated and characterized. The Hall voltage was ±0.2[mV] in the range of ±100[Gauss]. The current-related Magnetic sensitivity(S_(H)) was about 55[V/AT]. With an increased I_(sup), the offset voltage was also increased. Alternating Current(AC) driving system was used to process the amplification of Hall voltage and the reduction of offset and noise by the AC driving of the vertical Hall device. When the AC driving system was operated, the output of the Hall voltage was ±74.0 [mV] in the low magnetic field ranges of ±100 [Gauss], The magnetic fields resolution was 0.74[mV/Gauss].

수행평가지 투입시기가 초등학교 체육수업에 미치는 영향

송정희,권오성 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.2

The purpose of this study is to identity the effects of portfolio assessment by application time of test sheep on the elementary physical education learning. The conclusions were as follows : First, application time of test sheet at last for improvement in motor knowledge achievement on portfolio assessment. Second, no significant difference in motor skill improvement by application time of test sheet on portfolio assessment. Third, portfolio assessment methods had positive results in student satisfaction for physical education learning, It's more effective results in application time of test sheet at last. Fourth, it's more effective results in application time of test sheep at introduction for individual motor learning on portfolio assessment.

동진강 유역의 농업활동에 의한 수질변화와 실측부하량

원찬희,정팔진,김민정,현미희,박정훈,송재환 전북대학교 공학연구원 ( 구 전북대학교 공업기술연구소 ) 2002 工學硏究 Vol.33 No.-

The entire duration of the research work was from December-2000 to July-2002. Site measurement were conducted during various season, in a dry season(December), in rainfall, in seed-sowing time and also collecting data from the rural public organizations related to water management was done and examined during the mid of research work. Generally, the Dong Jin River watershed contains small three Creeks, KoBu, DongJin(including JeongEup and ChilBo, WonPyong). It was further divided into 32 sub-watersheds which comprises of further 5, 18, 9 watersheds in the creeks respectively. Inflow loading to the river was calculated from measurement of general water quality and quantity and these field surveys were made thrice times in agricultural drainage channels, where fertilizers and pesticides leaching from the surface have an direct effect for the deterioration of the several creek and river. Estimation of contaminant loading has been done by using unit loading based on the notification No. 1999 - 143 of the Ministry of Environment. Most of estimated loading data reported during the research work were slightly higher when compared with the notification of the Ministry but they do not have any significant effect. It was assumed that sub-watersheds have considerable field survey loading data, which were affected due to non-point source pollution load as compared to point source. For investigation of surface rainfall ranging from .50㎜ during non-farming or .10 rainfall on the period of farming, BOD loadings in the field during farming showed slightly higher levels in comparison with discharge loadings, T-N also showed the similar trend as discussed earlier.

사람 갑상선자극호르몬 수용체를 발현하는 Chinese Hamster Ovary(hTSHR-CHO)세포를 이용한 자극형 갑상선자극호르몬 수용체 항체 활성 측정의 임상적 유용성

한희정,원진호,채수홍,김현진,송민호,김영건,노흥규 충남대학교 의과대학 지역사회의학연구소 2000 충남의대잡지 Vol.27 No.1

Detection of thyroid stimulating hormone receptor(TSHR) autoantibodies has clinical value in establishing the diagnosis of Graves ' disease, and in predicting its clinical course with high sensitivity and high specificity. Especially, TBII using radioreceptor assay has been widely used. Recently, for detecting thyroid stimulating antibody(TSAb), a sensitive method using human TSH receptor-transfected Chinese Hamster Ovary(CHO) cells has been developed and clinically used. The aims of this study are to determine the change and discrepancy of 2 TSHR autoantibodics in clinical course and to evaluate the correlation between 2 autoantibodies. We measured TSAb and TBII in 30 newly diagnosed and untreated patients and in 73 previously diagnosed as Graves ' disease and treated with antithyroid drug. Also we compared the changes of the antibodies in clinical course and correlation between 2 antibodies. Thes results are summarized follows. 1. In newly diagnosed patients, all of the 30 patients had positive TBII and/or TSAb. None of them had negative TBII and negative TSAb. And in newly diagnosed patients, mean TBII and mean TSAb values are 46.8% and 361%, respectively. In 73 treated patients mean values are 18. 7% and 196% each other. Therefore, newly diagnosed group has significant greater TBII and TSAb than antithyroid drug-treated group. 2. TBII was significantly different between euthyroid group and thyrotoxic group in antithyroid drug-treated patients, but TSAb was not. 3. TBII was sequentially decreased as increased medication duration, but TSAb was not shown sequential decrease as increased medication duration. 4. There was significant negative correlation between cumulative doses of antithyroid drug and TBII, but no significant correlation between cumulative doses and TSAb. 6. There was significant positive correlation between TBII and TSAb in total patients group and in antithyroid drug medication group, but not in newly diagnosed group. In conclusion, in Graves ' disease patients, detection of TSHR antibodies are clinical values in establishing the diagnosis and prediction of clinical course. A method detecting TSAb using hTSHR-CHO cells should be further studied for standardization of measurement, and for detecting the changes of TSAb in clinical course, long-term follow-up of patients are important.

제2형 당뇨병 환자에게 적용한 표준진료지침이 혈당, 당화혈색소, 당뇨지식 및 재원일수에 미치는 효과

김희승,윤건호,유양숙,오정아,송민선,신미옥,김경희,송복례 대한당뇨병학회 2002 임상당뇨병 Vol.3 No.1

연구배경 : 당뇨병 환자의 평균 재원기간을 단축시키고, 제한된 입원기간 내에서 질적인 면과 비용효과성을 고려한 총체적인 건강관리체계의 필요성이 요구됨으로써 생겨난 것이 당뇨병 표준진료지침(Critical Pathway: CP)이다. 현재 개발된 당뇨병 CP를 통한 진료가 환자의 당뇨병에 관한 지식을 개선시키고 이에 따라 장기적으로 당뇨병 환자의 혈당조절이 개선되었다는 과학적인 검증은 당뇨병 CP를 여러 병원에 정착시키기이전에 반드시 선행되어야 할 과제이다. 이에 본 연구는 2000년 3월부터 1년간 강남성모병원에 입원하는 당뇨병 환자를 대상으로 현재 개발된 1주일 CP를 적용한 실험군의 혈당, 당뇨병 관련 지식 및 재원일수가 대조군에 비하여 차이가 있는지를 조사하였다. 방법 : 1주일 CP를 적용한 실험군은 내과병동에 입원한 당뇨병 환자 89명이었고, 대조군은 기타병동에 입원한 당뇨병 환자 22명이었으며 CP를 적용하지 않았다. CP를 적용하기 전인 입원시에 실험군과 대조군의 공복혈당, 식후 2시간혈당, 당화혈색소 및 당뇨관련 지식을 측정하였고, 퇴원 시에 실험군과 대조군에게 공복혈당과 당뇨관련 지식을 재측정하고 재원일수를 파악하였다. 그리고 두 군에게 퇴원 3개월 후의 공복혈당, 식후 2시간 혈당 및 당화혈색소를 조사하였다. 결과 : 1) 실험군의 공복혈당은 입원 시 238.7: 1) 실험군의 공복혈당은 입원 시 238.7mg/dL에서 퇴원 시 139.4mg/dL로 감소하는 경향이었으나 퇴원 3개월 후에는 150.6mg/dL로 약간상승하는 경향을 보였다. 대조군은 입원 시 251.5mg/dL에서 퇴원 시 136.2mg/dL로 감소하는 경향이었으나, 퇴원 3개월 후에는 219.3mg/dL로 현저히 증가하는 경향이었다. 2) 실험군의 입원 시 식후 2시간 혈당은 312.5mg/dL에서 퇴원 3개월 후 248.5mg/dL로 감소하는 경향이었다. 대조군도 입원 시 식후 2시간 혈당이 300.1mg/dL에서 퇴원 3개월 후 262.5mg/dL로 감소하는 경향이었으나 실험군보다 감소의 폭이 적은 경향이었다. 3) 실험군과 대조군의 입원 시 당화혈색소는 각각 10.3%와 9.7%로 유의한 차이가 없었으나,퇴원 3개월 후 실험군은 7.5%로 대조군의 9.1% 보다 유의하게 감소하였다. 4) 실험군의 입원 시 당뇨지식 점수는 실험군이 12.1점 대조군은 12.0점으로 유의한 차이가 없었으나 퇴원 시는 실험군이 15.5점으로 대조군의 14.6점 보다 높은 경향이었다. 5) 재원일수는 실험군이 8.4일로 대조군의11.0일 보다 유의하게 적었다. 결론 : 따라서 당뇨병 환자를 위한 CP는 재원일수의 감소뿐만 아니라 환자의 자가관리에 대한 체계적인 교육과 개선의 기회를 가짐으로써 장기적인 혈당 조절의 향상을 도모할 수 있는 효과적인 방법이라고 생각한다. Background: The aim of this study was to examine the effects of the critical pathway for the admitted patients with type 2 dia betes me llitus on glycemic control, the knowledge on the disease, and the length of hospital stay. Methods: 89 diabetic in-patients were applied with the 1 week critical pathwa which was consisted of intensive education program for self-management of diabetes me llitus such as glucose monitoring, excercise prescription, diet control, self-a djustment of the drugs and so on. The results were compared with 22 diabetic inpatients who were treated with conventional way. We assessed the effects of critical pathway on the degree of glycemic control, the knowledge on the disease, and the length of hospital stay. Results: Although fasting and postprandial 2 hours blood g lucose levels did not showed sta tistically significantd ifference between critical pathway group and conventional group on discharge , HbA1c was significantly decreased in critical pathwa group compared with the conventional group (7.5±1.8% vs 9.1±2.6%) on 3 months after discharge . Knowledge on the disease tended to increase in critical pathway group compared with the conventional group on discharge. The Length of hospital stay was significantly decreased in critical pathway group compared with the conventional group (8.4±2.8day vs 11.0±3.9da ) Conclusion: These results showed that critical pathway for the patients with diabetes mellitus might be a usefulway for improving the long term glycemic control through motivation, enhancing the knowledge on the disase as well as reducing the length of hospital stay.

五臟背兪穴 部位의 神經領域 및 穴位 特性에 대한 硏究

安成薰,裵柱東,朴正俊,卞成熙,孫仁喆 한국전통의학연구소 1998 한국전통의학지 Vol.8 No.1

五臟兪穴과 근접神經幹의 위치적 유사성을 토대로 내장에 대한 직접적 神經支作用을 살펴본 결과 다음과 같은 결론을 얻었다. 1. 五臟兪穴은 足太陽膀胱經 背部 제 1선에 위치한 五臟의 背兪穴로,肺兪는 第 3椎下, 心兪 第 5椎下, 肝兪는 第 9椎下, 脾兪는 第 11椎下, 腎兪는 第 14椎下의 兩傍 各1寸分 部位에 있다. 2. 五臟兪穴 部位에 분포하고 있는 신경을 보면, 胸背部의 肺兪와 心兪부위에는 external branch of accessory N, N. of the rhomboids, post. branch of thoracic N가, 肝兪부위에는 subseapular N, post. branch of thoracic N, 脾兪부위에는 post. branch of thoracic N이며, 腎兪부위에는 post. branch of lumbar N.가 분포하고 있다. 또한 이러한 신경이 支配하는 근육은 僧帽筋, 菱形筋, 最長筋, 廣背筋, 腸骨肋筋, 腰背筋膜이다. 3. 유기체인 인간에 있어서 대뇌가 인지하지 못하는 도중이거나 또는 자극전달과정을 차단하는 과정이라도 신경의 여러 종류 중 근접신경간 또는 신경절간의 최소거리에서 자극전달과정이 일어날 수 있다고 사료되며 특히 病理的 狀況에서 기능의 혼란성은 더욱 심화되리라고 예상된다. 따라서,五臟兪穴에 대한 刺鍼효과는 자극전달과정의 혼란성을 惹起하여 일어나는 交感神經系의 內部臟器에 대한 직접적 作用일 수 있다고 思料되며 여기에 대한 실험적 연구가 思料된다. This research was studied how muscle and nerve system were placed according to accupuncture point of B13 (肺兪), B15(心兪), B18(肝兪), B20(脾兪), B23(腎兪), OH-JANG-SUE(五臟兪). And studied it to be possibility that muscle and nerve system of this area connected to organ of human, so we acquired following results. 1. There are B13 1.5 dlon(寸) area besides under the 3rd thoracic vertebra, B15 under the 5th thoracic vertebra, B18 under the 9th thoracic vertebra, B20 under the 11th thoracic vertebra, B23 under the 14th thoracic vertebra. 2. Thee are external branch of accessory N, N. of the rhomboids, post. branch of thoracic N. in B13(肺兪) and B15(心兪), subscapular N, post. branch of thoracic N. in B18(肝兪), post. branch of thoracic N. in B20(脾兪), post. branch of lumbar N. in B23(腎兪). This nerves rule trapezius M., rhomboideus major M., longissimus M, serratus post. info M. fascia lumbodorsalis. 3. We proposed that the accupuncture effect of B13(肺兪), B15(心兪). B18(), B20(肝兪), B23(腎兪) might be confusion of nerve system.