PHV年齡에서 본 體格 ·體力의 發育 ·發達 速度曲線에 관한 연구

朴哲浩,朴贊熙,朴俊東,朴相甲,辛尙根 東亞大學校附設스포츠科學硏究所 1992 스포츠科學硏究論文集 Vol.10 No.-

The purpose of this study was to examine the timing and sequence of growth and development velocity curves of some physique and physical fitness aligned on age at peak height velocity. The study design, the subjects, and the method used in cross-sectional investigation reported by Ministry of Physical Education and Youth of Korea(1989). According to the reported by Ministry of Physical Education and Youth, the subjects participated in goverment study were 7 through 50 over years of age who belonged to typical primary, junior and senior high school, college and adult, and about 550 males and 550 females in each age. Thus, the total sample size were 6,316 males and 6,316 females. Grand total was 12,632. For physique measured, 2 body linearity items ; body height and sitting height, 5 body bulk items ; body weight, chest girth and 3 site skinfold thickness items were selected. For physical fitness measured, 8 items such as grip strength, sit-ups, 10m shuttle run, standing long jump, 50m dash, long distance run, eyeclosed foot balance and trunk flexion were selected. Measurements were actually worked out in April through July, 1989. The mean and the standard deviation were computed for each itesm, each age, and each sex, respectively. The growth and development velocity magnitudes of some physique and physical fitness in this study were calculated by personal computer. The conclusion obtained as follows. 1. Ages at PHV occurred earlier about 3years than males on the average. 2. Maximal annual increments (PV) in body weight, chest girth and sitting height appeared to coincide with PHV in males, but, to about 1 and 2 years after PHV in females. 3. Two occurrence of peak velocity gained in the chest girth for males and 3 site skinfold for females. In contrast, peak velocity of triceps skinfold was not appeared in males. 4. Peak velocities of grip strength and trunk flexion occurred about 1 to 2 years after PHV in both sexes. Peak velocities of 50m dash and long distance run occurred about 1 to 2 years after PHV in males. 5. Peak velocities of sit-ups, standing long jump and eyeclosed foot balance occurred about 1 to 2 years before PHV in both sexes, respectively. 6. Peak velocity of 10m shuttle run was not occurred in both sexes, peak velocity of 50m dash was not occurred in females. 7. Generally, peak velocities of physique and physical fitness occurred earlier about 1 to 3 years in females than in males.

학사행정의 전산화 System 개발에 대한 연구

박찬곤,이근만 淸州大學校 1982 論文集 Vol.15 No.2

This paper show the computerized method of Academic Administration. As computerizing the Course Registration and Grade Processing by this method, we can do the Academic Administration more accurately and more effectively with the advantage of cost down and simplicity in task processings.

NCHS와 韓國의 發育 Chart를 基準한 남녀 다운症兒와 精神遲滯兒의 體格發育樣相

朴贊熙,辛尙根,朴英權 東亞大學校 附設 스포츠科學硏究所 1994 스포츠科學硏究論文集 Vol.12 No.-

The purpose of the present study was to examine on the growth pattern of body height and weight from NCHS and Korean growth chart in down's syndrome and mentally retarded children from 7 through 17 years of age. The study design, the subjects and the method were used by the longitudinal data. The subject groups participated in this study were males down's syndrome group(n=16), female down's syndrome group(n=16), male mentally retarded group(n=21), female mentally retareded group(n=14), male normal group(n=90), and female normal group(n=97). Total subjects size was 254. All subjects lived in pusan city, Korea. The data of body height and weight in this study were plotted relative to National Center for Health statistics(1982) and Korean(1975) reference growth charts for stature and weight of American and Korean boys and girls from 2 through 18 years of age, respectively. The conclusion were as follows : 1. In the body height growth chart of NCHS, males and females with down's syndrome were grown within the ranges of 10th P(percentile)∼5th P under, males and females with mentally retardation were grown within the ranges of 10th P∼5th P, respectively. 2. In the body weight growth chart of NCHS, males with down's syndrome were grown within the ranges of 75th P∼25th P, females with down's syndrome were grown within the ranges of 25th P∼50th P, males with mentally retardation were grown within the ranges of 25th P∼10th P, females with mentally retardation were grown within the ranges of 25th P∼50th P, and normal males and females were grown within the ranges of 25th P, respectively. 3. In the body height growth chart of Korean, males with down's syndrome were grown within the ranges of 25th P∼3th P under, females with down's syndrome were grown within the ranges of 10th P∼3th P under, males with mentally retardation were grown within the ranges of 25th P∼10th P, females with mentally retardation were grown within the range of 25th P, and males and females were grown within the ranges of 25th P∼75th P, respectively. 4. In the body weight growth chart of Korean, males with down's syndrome were grown within the ranges of 97th P∼75th P, females with down's syndrome were grown within the ranges of 50th P∼90th P, males with mentally retardation were grown within the ranges of 50th P∼25th P, females with mentally retardation were grown within the ranges of 25th P∼75th p, normal males were grown within the ranges of 25th P∼75th P, and normal females were grown within the ranges of 25th P∼50th P, respectively.

천공된 비특이성 결장 궤양에 의한 후복막 기종 1예

임정근,김정용,박찬국 대한대장항문학회 1994 Annals of Coloproctolgy Vol.10 No.4

류마티스 관절염 환자에서 발생한 Mycobacterium intracellulare에 의한 관절염 1예

박근우,권현희,정승혜,김경찬,최정윤,이영환 대한감염학회 2007 감염과 화학요법 Vol.39 No.1

비정형 항산균에 의한 근골격계 감염은 매우 드물며, 진단이 지연되는 경우가 많다. 저자들은 류마티스 관절염환자에서 수차례 스테로이드 주사 후에 생긴 M. intracellulare에 의한 관절염을 진단하고 수술적 치료없이 약물 치료만으로 좋은 결과를 보인 예를 경험하였기에 보고하는 바이다. Nontuberculous mycobacteria are ubiquitous organisms that are frequently present in the water, soil and animal reservoirs. Nontuberculous mycobacterial infections of the musculoskeletal system are rare and usually associated with predisposing factors, such as prior joint disease, trauma, use of intraarticular or oral corticosteroids, or an immunocompromised state. A sixty five-year-old patient with rheumatoid arthritis was hospitalized due to swelling on the left wrist. M. intracellulare was cultured from the aspirated joint fluid. The patient was successfully treated with clarithromycin, ethambutol, and rifampin. We report this case with review, emphasizing high suspicion for nontuberculous mycobacterial infection in patients with predisposing risk factors.

난소에 전이된 간세포암 1예

박용관,박치영,조은택,조기섭,박찬국,송창훈,이미자,기근홍 朝鮮大學校 附設 醫學硏究所 1995 The Medical Journal of Chosun University Vol.20 No.2

Hepatocellular carcinoma frequently metastasizes through direct extension, lymphatic, and hematogenous routes. The most common sites of metastasis are the lungs and the lymph nodes, glands, bones, spleen, kidneys, colon, and pleura are the sites of metastasis in decreasing order of frequency. But metastasis to the ovary is very rare. It is thought that metastasize to the ovary occurs through infiltration or dissemination. However, we observed ovarian metastasis of primary hepatic tumor in a 34-year old female who suffered from lower abdominal pain. At first, it was diagnosed as a primary ovarian tumor. But histologically, it presented sinusoidal pattern surrounded by the tumor cells and contained rounded by the tumor cells and contained round hyaline globules in minority of the cytoplasm. Then, the histologic features of percutaneous, sono-guided liver biopsy speecimen of the liver mass are similar to those of resected ovarian tissues. Therefore, we concluded that ovarian tumor was originated from hepatocellular carcinoma. In summary, this report examines a case of hepatocellular carcinoma with ovarian metastasis in a female and reviews the literature.

한국인 강박장애와 Val-158-Met Catechol-O-Methyltransferase 유전자 다형성 간의 상관성 연구

천근아,김세주,김찬형,구민성,남윤영,박성혁,이홍식 大韓神經精神醫學會 2006 신경정신의학 Vol.45 No.5

목적 COMT(Catechol-O-Methyltransferase) 효소는 도파민성과 노어아드레날린성 체계의 조절에서 매우 중요한 작용을 하며 염색제 22q11에 위치해 있다. 일부의 강박장애 환자들은 도파민 차단제에 좋은 치료 반응을 보이며 이런 현상은 COMT가 강박장애의 병인론에 역할을 하고 있을 가능성을 말해준다. Val-158-Met COMT 유전자의 다형성은 효소의 감소를 유도하는 L(저활성) 대림형질, 활성의 증가를 유발하는 H(고활성) 대립형질로 알려져 있으며 L 대립형질 또는 LL 유전형이 강박장애와 연관이 있다는 보고가 있으나, 아직까지 강박장애와 COMT 다형성 사이의 연관성에 대한 연구결과들은 일관되지 않다. 따라서 본 연구에서는 한국인 강박장애 환자들을 대상으로 Val-158-Met COMT 유전자의 다형성과의 연관성을 알아보고자 하였다. 방법 2002년 3월부터 2004년도 2월까지 약 24개월동안 서울지역 일 대학병원과 경기지역 일 대학병원 강박장애 클리닉을 방문하여 강박장애로 진단받은 124명의 환자들을 연구대상으로 하였고 정상 대조군으로는 나이와 성별을 고려하여 자원자 170명이 선별되어 포함되었다. 강박장애군과 정상 대조군의 혈액으로부터 유전자 추출 후 COMT 유전자 형벌 (genotyping)을 시행하였다. 다형성을 H/H 와 H/L, L/L 유전형으로 나눈 뒤 강박장애와 정상대조군 사이의 유전자 빈도를 카이 검정법으로 비교하여 연관성을 관찰하었다. 또한 강박장애 환자들에게 시행한 YBOCS로부터 측정한 강박장애 심각도 및 Hamilton Depression Raing Scale (HDRS) 총점과 COMT 유전자 다형성 사이의 연관성을 비교하였다. 결과 본 연구 결과 한국인 강박장애와 COMT 다형성 간에는 유의한 상관성이 관찰되지 않았다. YBOCS 심각도와 COMT 유전자형과의 유의한 연관성이 관찰되지 않았다. 그러나, 강박장애 환자군들의 COMT 유전자형 세 군 사이의 우울증상 점수에서는 유의한 차이가 관찰되었다. 결론 한국인에서 강박장애와 COMT 유전자 다형성 사이에는 연관성이 없었다. 그러나, COMT의 H 대립형질과 강박장애 군에서 공존하는 우울증상 척도가 유의한 연관성을 보인 현상은 COMT 유전자의 다형성이 강박장애의 공존 우울증상에 영향을 미칠 수 있는 가능성을 시사한다고 생각된다. Objectives : The definite cause of obsessive-compulsive disorder (OCD) is still unknown. Evidences from familial, twin and segregation studies support the role of a genetic factor. There are also growing evidence indicating that OCD has specific neurochemical and neuroanatomical basis. Derived from the effectiveness of treatment with dopamine receptor blocker in certain part of OCD patients (eg. SSRI treatment-resistant OCD), several candidate genes related to dopamine dysregulation have been hypothesized to play an important role in the development of OCD. One of them is the Catechol-O-Methyltransferase (COMT) gene. The aim of this study was to investigate the association between COMT and OCD in Korean population. Methods : 124 OCD patients and 170 normal controls participated in this study. Genomic DNA was extracted from their blood. The genotypes and allele frequencies of the COMT polymorphism between OCD group and control group were compared. We investigated the association between severity of OCD assessed by Yale-Brown obsessive compulsive symptom scale (YBOCS) and Hamilton depression rating scale (HDRS) scores and COMT polymorphism. Results : In this case-control study, we could not find any association between COMT gene polymorphism and development of OCD. In OCD group, patients with H/H genotype had significantly higher scores for the HDRS than those with H/L or L/L genotype. Conclusion : In this study, there was no difference in genotype distributions of COMT between OCD and control groups. However, H/H genotype of COMT gene polymorphism might be related to depressive symptoms in OCD patients.

건축물의 LCC Database 구축에 관한 연구

전찬민,우경헌,김중현,김경업,박태근 목원대학교 건축도시연구센터 2003 建築·都市環境硏究 Vol.11 No.-

The importance of LCC analysis has been enlarged. Also, it would be necessary to computerize LCC analysis for accurate and logical analysis of LCC. In other papers, they showed LCC analysis model but the study of database development which could be applied in LCC analysis have been undeveloped. This study showing the development of common database for the LCC analysis computerization inquires into cost breakdown structure by previous researches. Also, it makes cost breakdown structure for deriving LCC cost item. As a result, the standard of LCC analysis computerization by developing LCC DB of cost breakdown structure would be shown.

지역별 건설업 인력수급 현황 분석에 관한 연구

전찬민,전용일,황찬수,박태근 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.2

In currency crisis(IMF relief loan), the construction industry has prepared a foundation for existence by taking such desperate countermeasure as reducing a lot of construction companies and readjusting the their structure. Even though a number of employee of construction industry came to a million in 1996, it reduced to 980 thousand in 1997 and 710 thousand in 1998. After 1998, there was the trend about reducing a number of employee every year. The final goals of this study have inquired into the current situation of manpower supply and demand per region, compared and analyzed the circumstance of manpower supply and demand, and utilized references in decision-making between construction companies and students.

지난 2년간의 학회지 "신경정신의학" 심사 평가보고

김찬형,김세주,김도관,김성곤,박원명,송동호,박용천,이영문,오강섭,정영철,이상열,김주한,이동영,이헌정,함병주,김율리,김문두,김정진,이강욱,천근아,김재진,홍진표,홍승철 大韓神經精神醫學會 2007 신경정신의학 Vol.46 No.6