제주 우수 수영 선수들의 년중 훈련효과 분석 및 처방

김철원,임상용,김승곤,오만원,김성찬,이창준,남사웅,이세형,류재청 濟州大學敎 體育科學硏究所 1996 체육과학연구 Vol.2 No.-

The study was undertaken to analysis, evaluate, and prescribe the annual effect of training of periodically anaerobic and erobic motor ability for Che-Ju representive team of elementary, middle and high school athletes, first the performance can be obtained when it was prescribed proper training after analysis of physical fitness by each events, second individually fitness scientific analysis. prescription. proper management of athlete will be necessary to apply.

제주 우수 육상경기 선수들의 년중 훈련효과 분석 및 처방

김철원,임상용,김승곤,오만원,김성찬,이창준,남사웅,이세형,류재청 濟州大學敎 體育科學硏究所 1996 체육과학연구 Vol.2 No.-

The study was undertaken to analysis, evaluate, and prescribe t h e annual effect of training of periodically anaerobic and aerobic motor ability for Che-Ju representive team of elementary, middle and high school athletes. first. the performance can be obtained when it was prescribed proper training after analysis of physical fitness by each events. second, individually fitness. scientific analysis. prescription. proper management of athlete will be necessary to apply. In addition to physiology aspect, it is essential to consider sport biomechanics. sport psychology when we prescribe specific events and necessary approach in demension coach-athlete-researcher for individual.

국가 대표급과 제주도 고교 대표급 수영선수들의 그랩 스타트의 운동학적 분석

김철원,김승곤,오만원,임상용,김성찬,이창준,남사웅,이세형,류재청,신석종,김세민 濟州大學敎 體育科學硏究所 1998 체육과학연구 Vol.4 No.-

The purpose of the study was to undertaken to analysis the Grab starting technique between national representive team(3) and Cheju's representive team(3) with 3D cinematography. The conclusions obtained were as follows: Cheju's showed more elapsed time than national representive team on starting block. and more vertical than horizontal direction of COG position, more concentrated vertical velocity & acceleration than forward direction. Therefore It is necessory for cheju's to train balanced trust force in horizontal and vertical direction in grab starting technique.

서울의 Penicillinase Producing Neisseria gonorrhoeae 발생빈도(1998)

김재홍,김준호,반재용,이정우,황성주,정준규,정성태,강진문,조흔정,홍창의,정혜신,이한승,김이선,이봉길,이종호,선영우,한기덕,윤성필,이성훈,안종성,박석범,문승현,조항래,김형섭,류지호,황재영,박준홍,손상욱 한양대학교 의과대학 2001 한양의대 학술지 Vol.21 No.1

In recent years, gonorrhea has been pandemic and remains one of the most common STDs in the world, especially in developing countries. For the detection of a more effective therapeutic regimen and assessing the prevalence of Penicillinase Producing Neisseria gonorrhoeae(PPNG), we have been trying to study the patients who have visited the Venereal Disease Clinic of Choong-Ku Public Health Center in Seoul since 1980 by menas of the chromogenic cephalosporin method. In 1998, 93 strians of N. genorrhoeae were isolated, among which 60(64.5%) were PPNG. The prevalence of PPNG in Seoul, which had been decreased to 39% in 1996 after a peak of 74.3% in 1993, is increased to 64.5% in 1998.

신경정신증상을 동반한 트리클로로에틸렌 중독 1예

김자현,유성진,김병권,전형준,박종태,김해준 大韓産業醫學會 2008 대한직업환경의학회지 Vol.20 No.1

배경: 트리클로로에틸렌은 중추신경계에 주로 작용하는 유해 발암물질로서 사용 및 관리 에 주의가 필요하다. 최근까지도 영세사업장을 중심으로 트리클로로에틸렌을 사용함으로 인해 지속적으로 트리클로로에틸렌 중독에 의한 산업재해가 발생하고 있음에도 불구하고 트리클로로에틸렌 중독에 관한 연구 및 보고가 많지 않다. 사례: 환자는 장기간 금속부품 세척 공장에서 트리클로로에틸렌에 노출되었으며,건망증 및 말더듬 증상과 함께 식욕감소와 성욕감소를 동반한 전반적 의욕부진과 우울감정이 양손의 이상감각 및 저림, 통증과 함께 나타났다. 신경전도검사에서 자율신경계의 이상소견을 보였으나,자기공명영상 검사 결과 소뇌의 위축 등의 기질적 이상 소견 및 중추신경계의 감염이나 종양 등은 없었으며 대사 장애나 전해질 이상도 보이지 않았다. 저자들은 환자가 전자부품 세척 공정에서 트리클로로에틸렌을 사용하였다는 점을 중시하여 요중 총삼염화물의 농도를 검사한 결과 과량의 요중 총삼염화물이 검출되어 임상적으로 트리클로로에틸렌 중독을 진단할 수 있었다. 노출은 입원과 동시에 중단되었다. 요중 총삼염화물의 농도는 입원직후 3,331.1 mg/g creatinine, 입원 후 3일째 347.9 mg/g creatinine,입원 후 5일째 64.6 mg/g creatinne으로 감소하였다. 주요 증상이었던 손발 저림과 통증의 급격한 호전을 보였고,우울감 등의 기분장애와 술 취한 느낌,발기부전,말더듬 등의 증상이 입원 후 시행 한 요중 총삼염화물의 농도 감소에 따라 단계적인 회복을 보였다. 결과: 트리클로로에틸렌의 저농도 만성 노출에서 신경 정신증상을 동반한 중독 증상이 나타날 수 있으며,이로 인해 발생한 신경정신증상이 정신과적 절환으로 판단되어 적절한 진단,치료 및 노출 평가가 어려울 수 있다. 트리클로로에틸렌 취급 근로자에서 신경정신증상이 나타나는지를 검토하여 이것이 트리클로로에틸렌 노출로 인한 것인지를 조기에 파악하려는 노력이 필요하다. Background: Trichloroethylene (TCE) has been widely used as a typewriter correction fluid, Paint remover, adhesive, spot removers and, particularly, as a degreasing agent in metal-fabricating operation. However, few studies have reported on the effects of TCE intoxication, in spite of numerous occupation al accidents arising from TCE intoxication, even until quite recently used in small companies. TCE affects mainly the central nervous system (CNS) and is carcinogenic, even when carefully used and managed. Case report: A 48-year-o1d male worker visited our hospital complaining of decreased motivation and general weakness, In history taking, the patient had suffered insomnia, memory disturbance, stuttering, loss of interest and sexual desire, depressive mood for 4 years, dysesthesia with tingling sensation and pain in both extremities, and a nauseas feeling similar to a hangover which had been aggravated for 4 months before admission. The patient had been engaged in metal degreasing with TCE for 8 years. Electromyography indicated disturbance of autonomic function, but there was neither peripheral neuropa-thy nor cervical radiculopathy. Organic abnormalities including cerebellar atrophy and CNS infection were ruled out, while there was no indication of malignancy in magnetic resonance imaging (MRI) and metabolic disorders and electrolyte imbalances in laboratory test. The authors performed biological monitoring for the possible exposed chemicals. Urinary 2,5-hexanedione, a metabolite of n-hexane, was undetected but 3,331.1 mg/g creatinine of urinary trichloro-compounds, a metabolite of TCE, was detected. The patient was diagnosed as TCE intoxication due to a level of urinary trichloro-compounds in excess of the normal range (300 mg/g creatinine), in addition to an occupational history and clinical symptoms. TCE exposure was stopped in admission and the neuropsychiathc symptoms of the patient were improved as the urinary thchloro-compounds were decreased from 3,331.1 mg/g creatinine to 64.6 mg/g creatinine in 5 days. Conclusion: Low-dose, chronic TCE intoxication shows neuropsychiatric symptoms, which are often misrecognized merely as a psychiatric disorder; its appropriate diagnosis, early treatment and exposure assessment are therefore difficult. The neuropsychiatric symptoms in workers who have been exposed to TCE should be monitored, detailed job history should be taken and biological monitoring should be conducted to gain early insight of chronic TCE exposure.

열공형과 비열공형 피질하 혈관성 치매에서 위험인자의 차이에 관한 비교 연구

배희준,정지향,유경호,나덕렬,김상윤,최경규,양동원,손의주,이상도,김재우,박경원,김응규,이재홍,박미영,한일우,함동석,최문성,하충건,최성혜,이애영,이병철,한설희 대한치매학회 2003 Dementia and Neurocognitive Disorders Vol.2 No.2

Backgrounds and Objectives: Vascular dementia is a group of dementing disoders arising from various stroke syndrome. Among these. subcortical ischemic vascular dementia (SIVD) is regarded as a relatively distinct clinical entity. However, MRI patterns of SIVD are not homogenous. In some patients, lacunes are dominant, and in others, subcortical white matter changes are. This study was designed to compare risk factor profiles between SIVD with and without multiple lacunes. Methods: We divided 47 subjects (22 males, mean age. 68 years) recruited from VADAPET (Multicenter Trial For Evaluation Of The Changes In the PET Images Of Subcortical Vascular Dementia Patient) study into two groups one with more than 5 lacunes in deep gray matter (lacune group) and the other with 5 or less(non-lacune group) Clinical characteristics and laboratory findings of two groups were compared. Results: Nineteen of 47 patients (40%) belonged to the lacune group. The lacune and non-lacune groups d d not differ in the following variables: age, hypertension, diabetes mellitus, hyperlipidemia heart disease, history of stroke or TIA, history of trauma or major surgery, family history of hypertension stroke, or dementia, age at diagnosis of dementia, body mass index, white blood cell count, ESR, CRP, fibrinogen, hemoglobin A1C, total cholesterol. LDL cholesterol creatinine, proteinuria, glucosuria, and microhematuria. However, male sex, smoking alcohol. hemoglobin, and HDL cholesterol were possibly associated more with lacune group SIVD than with non-lacune group (p<0 1) Multivariate analyses revealed that smoking, hemoglobin, and HDL cholesterol were independent predictors of SIVD with multiple lacunes Conclusion: Our study suggests that SIVD with multiple lacunes may be significantly different in smoking habits hemoglobin, and HDL cholesterol from SIVD without multiple lacunes.

觀察能力에 관한 硏究

金成俊 晋州敎育大學校 科學敎育硏究所 1981 科學敎育硏究 Vol.7 No.-

Eisenmenger씨 증후군 산모의 긴박 제왕절개술시 전신마취 경험

김준,고우석,정종달,유병식,임경준,소금영,안태훈,한승룡 朝鮮大學校 附設 醫學硏究所 2007 The Medical Journal of Chosun University Vol.32 No.1

Eisenmenger's syndrome describes a situation in which the left-to-right intracardiac shunt is reversed as a result of increased pulmonary vascular resistance. The patients with Eisenmenger's syndrome are poorly tolerated and markedly increased maternal mortality to 30 - 50% during pregnancy, Physiological change of pregnancy decreases systemic vascular resistance that further aggravates the bi-directional or left shunt associated with Eisemnenger's syndrome. We report a case of 37 weeks a pregnant woman with an urgent cesarean section under general anesthesia for preterm labor. She was a pregnant patient with Eisenmenger's syndrome and did not receive antenatal care during pregnancy. Anesthesia was induced with ketamine-midazolam-fentanyl and maintained with ketamine-midazolam. The patient was ventilated with 100% O₂. Blood pressure was maintained with intravenous phenylephrine, crystalloid solution, and blood. Phenylephhne was used to maintain systemic vascular resistance (SVR). Even though the patient was carried rapid and adequate medical management, the patient was transferred to the ICU in an intubated state and died 2 days after surgery. We conclude that the parturients with Eisenmenger's syndrome require more regular, careful antenatal care, monitoring, and adequate management.

診斷評價의 診斷要因에 관한 硏究

金成俊 晋州敎育大學校 科學敎育硏究所 1977 科學敎育硏究 Vol.3 No.-

A Studies on the Diagnostic Elements for Diagnostic Evaluation is to grope about promotion of student's study with the diagnosis in advance which was neglected in teaching and stndy course. Terms, facts, concepts, process and procedur, and observation ability of experiment are presented and studied as contents of basic ability of student for study, amount of study precedent, study lanks by unit and by concept analysis of study subjebt, and analysis of diagnostic Elements. 1. As diagnostic the origin of learning difficulties of students, basic direction for teacher's diagnostic Evaluation are presented and improvement of teaching method, and method for teaching strategy Founding are explained and illustrated. 2. As a results of data abtained with analysis of diagnostic Evaluation aspect, 52.1% lays stress on mental part but diagnois examples for development of research ability is 47.9%. The figures are not agree with the direction of education for science. 3. Text books of natural science for primary school are analyzed and analysis of diagnostic elements, manufacture of diagnosis tools, and diagnosis methods are presented. Prescription and arrangement of teaching method, adjustment of study subjects and results of various diagnosis are presented with possibility for study achievement of student.

국민학교 자연과 형성평가 문항 작성에 관한 연구 : 1학년을 중심으로 Focarized in the First Year Grade

김홍래,김성준 晋州敎育大學校 科學敎育硏究所 1981 科學敎育硏究 Vol.7 No.-