지난 4년간 학회지 "신경정신의학" 심사 평가보고

오병훈,권준수,남궁기,김승현,지익성,김창윤,하규섭,박원명,김성곤,오강섭,김정범,이수정,정한용,이창욱,박용천,이영문,김세주,이병욱 大韓神經精神醫學會 2005 신경정신의학 Vol.44 No.5

Four Years Reports of "Journal of Korean Neuropsychiatric Association" during 2001 to 2005 were evaluated by 18 Editorial Board of Korean Neuropsychiatric Association. We investigated the articles to specific fields and rejection rate etc. by different section chiefs. Although several problems concerning review time duration and rejection guideline issues indicated but generally all reviewer processes proved relatively clear and concise criteria. Through these objective and systematic evaluation Processes, "Journal of Korean Neuropsychiatric Association" will develop a good journal.

SrO·nFe₂O₃의 磁氣特性에 미치는 La₂O₃의 影響

오응철,서강수,문현욱,신용진 明知大學校 産業技術硏究所 1992 産業技術硏究所論文集 Vol.11 No.-

This paper is studies the addition effects of La₂O₃ on the magnetic properties of Sr·ferrite The calcination temperature was 1250℃ for 1hr in air, and sintering temperature has been made at the temperature of 1225℃, 1250℃, 1275℃ and 13O0℃ respectively for 0.5hr. Compositions were chosen according to the formula ?? where n was varied between 5.8∼6.1 and x was varied between 0∼3 The composition of the best value ??= 1.48MG0e was n = 6(stoichiometric composition) and x = 2 at La₂0₃ addition. This value was higher than that of ordinary isotropic strontium ferrite.

모 제약회사 근로자들의 직업성 천식 유병률과 약제 분말 노출수준

오성수,최용휴,김은아,이영목,장재길,유장진,박승현,김태균,정수영,김규상,강성규 大韓産業醫學會 2006 대한직업환경의학회지 Vol.18 No.2

목적: 제약회사에서 직업상 천식의 유병 규모를 파악하고 작업공정에 대한 작업환경 측정을 통해 제약회사의 약제 분말에 대한 노출수준을 평가하고자 하였다. 방법: 제약회사에서 약제 분말에 노출되는 근로자를 대상으로 천식을 선별하기 위하여 설문조사 및 진찰, 혈액검사, 폐기능 검사 그리고 피부단자시험을 실시하였고, 각 부서별 공정에 따라서 총분진과 항생제 또는 효소제 분말에 대한 작업환경 측정을 실시하였다. 직업상 천식이 의심되는 근로자에 대하여 기관지과민성에 대한 검사(메타콜린을 이용한 비특이 기관지유발시험)와 약제 분말 기관지유발시험을 실시하여 확진하였다. 결과: 설문조사 및 진찰에서 작업 관련 천식 증상이 있는 근로자는 11명(34.4%)이었고, 약제 분말을 이용한 피부단자시험에서 1+ 이상 반응을 보인 근로자 10명(31.2%)이었다. 비특이 기관지유발시험 결과 8명(25.0%)이 양성(PC20 ≤16 mg/ml)이었다. 약제 분말 기관지유발시험을 통해 직업상 천식으로 확진된 근로자는 5명(15.6%)이었다. 작업환경 측정에서 원료를 충진하거나 투입하는 작업 그리고 정립작업에서 약제 분말에 대한 노출이 많았다. 결론: 제약회사에서 직업상 천식은 주로 제조공정 중 약제 분말에 노출된 근로자에서 발생하여, 증상 및 직업성 천식의 유병률이 높았다. 따라서 원료를 충진 또는 투입하는 작업과 정립작업 등 제조과적에서 약제 분말 노출을 줄이기 위한 세심한 주의가 필요하여, 약제 분말을 취급하는 근로자에 대해서는 천식 증상 조사뿐 아니라 정기적으로 피부단자시험, 비특이 기관지유발시험 등을 실시하여야 할 것이다. Objectives: After the investigation of one worker with occupational asthma, we surveyed the preva- lence of occupational asthma and the exposure level of pharmaceutical dust of 32 workers in a pharmaceutical company. Methods: Thirty-two of the 90 employees participated in the survey which consisted of questionnaire, blood sampling, spirometry and skin prick tests with 8 common allergens as well as 9 antibiotics and 2 enzymes. Various indices of the working environment were also measured. Subjects who had a symptom suggestive of work-related asthma or positive skin prick test were further investigated by PC20 methacholine. Nine subjects who had a PC20 result of 16 mg/ml or less (n=7) or had work-related symptoms and positive skin prick test (n=2) were referred to undergo a specific bronchial provocation test to phar- maceutical dust in an academic allergic disease center. Results: Eleven of 32 workers (34.4%) had a work-related symptom suggestive of occupational asthma. Ten (31.2%) showed positive skin prick test. 8 (25.0%) had a PC20 result of 16 mg/ml or less (indicative of significant bronchial hyperresponsiveness), and 5 (15.6%) had a positive result on the specific bronchial provocation test. Exposure levels of stuffing, input of raw materials and screening process were relatively high. Conclusions: This survey showed that pharmaceutical workers have an increased risk of occupational asthma. Although pharmaceutical factories maintain a relatively good working environment, careful control of respiratory tract exposures, especially during stuffing, input or raw materials and screening process, is important to prevent occupational asthma. Pharmaceutical workers need to undergo regular skin prick and methacholine bronchial provocation tests, as well as asthmatic symptom survey, to ensure the early detection and prevention of occupational asthma.

果采類 殘留性 農藥의 突然變異 誘發性

오명철,오창경,김성홍,고용구,김수현 濟州大學校工科大學産業技術硏究所 1995 尖端技術硏究所論文集 Vol.6 No.-

Salmonella typhimurium TA 균주를 이용하여 과채류 재배에 많이 사용되는 12종의 잔류성 농약에 대한 돌연변이 유발성을 검정하였다. 본 연구에 사용된 12종의 농약 중 Tedion, Monopho, Danoton, Ometon 및 Captan에 대한 돌연변이 유발성은 강하였고, Thalonil, Prosing, EPN, Phentoate, Dicopol 및 Captan에 대한 돌연변이 유발성은 중간 정도였으나, Dicopol은 돌연변이 유발성이 없었다. TA98에서, Monopho와 Danoton은 강한 돌연변이 유발성을 나타내었고, Thalonil, Prosing, EPN, Phentoate, Parathion 및 Sappiran은 중간정도의 돌연변이 유발성, Danoton은 약한 돌연변이 유발성을 나타낸 반면, Dicopol과 Sappiran은 돌연변이 유발성을 나타내지 않았다. 한편, TA100에서는 Tedion, Danoton, Ometon 및 Captan이 강한 돌연변이 유발성을, Thalonil과 Monopho는 중간 정도의 돌연변이 유발성, Prosing, Phentoate, Parathion 및 Sappiran은 약한 돌연변이 유발성을 보인 반면, EPN과 Dicopol은 돌연변이 유발성이 없었다. 따라서, EPN은 구조이동성 돌연변이를, Sappiran은 염기치환성 돌연변이를, 그리고 이들과 Dicopol을 제외한 나머지 9종의 농약은 구조이동성 및 염기치환성 돌연변이를 일으키는 돌연변이원임을 확인하였다. Twelve residual pesticides which applied on the fruits and vegetables cultivation were tested for mutagenic activity using Salmonella typhimurium TA strain. Mutagenic activities against Tedion, Monopho, Danoton, Ometon and Captan of twelve pesticides tested were strong, Thalonil, Prosing, EPN, Phentoate, Dicopol and Captan were medium, and Dicopol were no. Tedion, Monopho and Danoton showed strong mutagenic activities on TA98, Thalonil, Prosing, EPN, Phentoate, Parathion and Sappiran showed medium, and Danoton showed weak, while Dicopol and Sappiran showed no. At the other hand, Tedion, Danoton, Ometon and Captan showed strong mutagenic activities on TA100, Thalonil and Monopho showed medium and Prosing, Phentoate, Parathion and Sappiran showed weak, while EPN and Dicopol showed no. Therefore, EPN identified mutagen which induced only frameshift mutation, Sappiran was only base-substitution, and nine except these and Dicopol of twelve pesticides tested were mutagens which induced both frameshift and base-substitution mutation.

난소 및 난소 종양 염전의 초음파 소견

오연희,이현경,이원재,이성우,박수성,윤혜원,임문환,심재철,김용탁,김성숙,김정란 동국대학교 경주대학 1993 東國論集 Vol.12 No.-

Acute torsion of the ovary and ovarian mass is a recognized surgical emergency, but rarely has the diagnosis been made preoperatively on the basis of imaging studies. The sonographic findings in 14 cases of surgically proven torsion of the ovary and ovarian mass are described. Mostly cystic ovarian mass, engorged vessel, dilated uterine tube, beak-like echo(torsion site), smooth mass wall thickening an free-fluid collection in cul-de-sac are described. More significant in terms of specificity were the demonstration in 6 cases(42.9%) of the smooth mass wall thickening and in 8 cases(57.1%) of a free fluid in the cul-de-sac. We report the sonographic findings of ovary and ovarian mass torsion that may suggest the preoperative diagnosis of this condition.

초등학교에서의 시설배치유형에 따른 공유영역에 관한 연구 : 광주광역시 초등학교를 중심으로 Focusing on Elementary School in Kwangju

오지영,이봉수,조용준 朝鮮大學校 建設技術硏究所 1999 建設技術硏究 Vol.19 No.3

The common territory of human activity within elementary school is the intermediate area transferred into the private internal area from public external area, accommodates the various acts and is the area of social exchange to settle the extinction from others and to keep a good relationship with them. Common Territory can be divided into the central area which is the first stage in the process of making public area with strong sense of ownership and exclusiveness according to cultural and social environmental characteristics, association area as the place of intermediary nature between public facilities and places which can enhance the sense of closeness by its users and exchange area which can give users the sense of symbolic belonging as the public space by optional and active exchanges by a special motif rather than by direct contact. This study divides the types of common territory used by students and summarizes its users as follows. From the students' side, the common territory used by them is the intermediary area of public areas like playground and gymnasium and the most private area like classroom and it has the types of entrance, arcade connecting central hall and other school buildings, stairs for moving to other classrooms. The frequency of their uses are different depending in the time of use, that is, break, lunch time or after school, but the corridor is most frequently used by students, followed by stairs, entrance, central hall and arcade. It is used mainly for talks or simple play and the sense of public ownership like affection, sense of belonging and exclusiveness and characte-risitcs of close association are shown.

농촌지역 초등학교 유휴시설의 활용방안에 관한 연구 : 해남군 초등학교를 중심으로 Focused on the Elementary School in Hae-Nam

오재섭,이봉수,박향용,유창균,조용준 朝鮮大學校 建設技術硏究所 1998 建設技術硏究 Vol.18 No.2

Recently, number of elementary school students in the rural area have decreased due to move of population to the diminishment of birth population, the generation of idle facilities and even the trend of abolition of school presented problems. This paper was a study of the use plans and generation pattern of idle facilities in present school. And the targeted schools of this study were elementary schools located at Hae-Nam Province in Chun-Nam. The results are as follows : 1) While the number of the elementary school is continuosuly decreased up to now since 1980, the number of branch schools and closed schools is increasing and while general class is decreased continuously, multiple classes are increasing and so the utilization of idle facilities will be continued. 2) The utilization of idle facilities is most frequent in the use of school curriculm(67%), followed by the use of club activities and welfare facilities, but the use by residents is minimum. In the problems in using idle facilities, the lack of finance is most(68%), followed by the lack of illustrative data and technical problems and in the effects of using idle facilities, extra curriculum activities are best and followed by the use of local community and school curriculum. 3) In the most required facilities in using idle facilities, gymnasium and service area are highest and followed by laboratory, learning data room and library and in the common facilities with local residents, swimming pool is most frequent and followed by library.

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.

외배엽 이형성증 환자의 임상적 치험례

오소희,권순원,김종수,김용기,임헌송 대한소아치과학회 2000 大韓小兒齒科學會誌 Vol.27 No.2

Ectodermal dysplasia(외배엽 이형성증)은 외배엽성 기관에 한가지 이상의 선천적 이상소견을 특징으로 하는 질환이다. Ectodermal dysplasia는 약 120종류 이상이 보고되고 있고, 이 중 Hypohidrotic ectodermal dysplasia가 가장 잘 알려져 있으며 이는 성염색체 열성인자에 의해 유전되며 남성에서 호발한다고 한다. 임상증상으로는 무한증, 감모증, 무치증 혹은 핍지증이 가장 특징적이다. 이외에도 무피지증, 손톱이형성증, 가늘고 성긴 머리카락, 두드러진 이마, 안장코, 돌출된 안와상부, 입술의 돌출과 함께 피부가 건조하고 땀샘이 결핍되어 있어서 더위를 참지 못하고 발열이 일어나기 쉽다. 본 증례의 환자는 단국대학교 치과병원 소아치과에 내원한 6세 6개월된 남아로써 무치증을 보이는 Hypohidrotic ectodermal dysplasia로 진단되었고 환자의 심미적, 기능적 결함을 해소하기 위해 총의치로 치료를 시행하는 동안 다소의 지견을 얻어 이를 보고하는 바이다. 주요어 : 외배엽 이형성증, 무치증, 총의치

교통사고로 발생한 대량 환자의 중증도 분류와 이송의 분석

오세현,정용택,김병철,이부수 대한응급의학회 2001 대한응급의학회지 Vol.12 No.4

Background: Triage and transportations are important and life-saving medical task performed at the site of mutiple-casualty incidents(MCIs). We pursued three road traffic accidents victims to find out any problem in triaging and transporting them, and to provide an information for equipping an local disaster planning. Methods: The medical records of 70 consecutive patients who were transported to five emergency facilities in Kangnung, on three MCIs from 1998 to 2000, were analysed, retrospectively. The intervals and types of transport vehicles were analysed. We compared the prehospital time between severity-based groups, which were graded into 3 groups according to the Triage score(0,1~8,9). Results: Among the 70 patients, 33 patients(47.1%), 21 patients(30%), and 16 patients(22.9%) were transported to Level I, Level II, and Level III trauma centers, respectively. The time elapsed from scenes to the Level I trauma center was significantly shorter(p=0.003) than to others, but no differences in the mean Triage score between trauma centers were seen(p>0.05). The 119 rescue services transported 58.6%(41 patients) of victims to emergency facilities, and 58.5%(24 patients) of them was concentrated to Level I. There were no significant differences in the prehospital time between three Triage score groups(p>0.05). Conclusion: There was no medical control such as triage and transportation in the cases of three MCIs. In the construction of emergency medical service system(EMSS) preparing MCIs or disasters, we suggest the integration and unification of 119 rescue services and emergency medical information centers for effective medical control. We propose to making a new and simple triage guideline. The prehospital personnel should be educated and disaster drills should be performed under the guideline.