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중·고등학교 태권도 시범단원의 참여동기, 신체적 자기효능감, 학교생활 만족도의 관계
윤보성(Yoon, Bo-Sung),양대승(Yang, Dae-Seung) 한국체육과학회 2016 한국체육과학회지 Vol.25 No.1
This study aims to examine the participation motivation of the members in middle school and high school Taekwondo demonstration team and its following effects on physical self-efficacy and school life satisfaction to closely analyze the relationship betweeen them. For the data, 273 members of 4 middle school and high school demonstration teams and 6 Taekwondo gyms were randomly sampled from the full population of middle and high school Taekwondo demonstration teams and Taekwondo gym demonstration teams in GyeongGi-Do region. Exploratory factor analysis, calculation of reliability coefficient(Cronbach’s α), descriptive statistics, correlation analysis and stepwise multiple regression were conducted by using the statistics package SPSS 18.0 for the collected data. The conclusions of this study obtained through the data analysis following the above methods and procedure are as follows. First, internal motivation, which is a sub-factor of participation motivation of middle and high school Taekwondo demonstration team members, had positive impacts on self-esteem for physical selfrepresentation and recognized physical ability, whereas external motivation had negative impacts on self-esteem for physical self-representation and recognized physical ability. Second, internal motivation, which is a sub-factor of participation motivation of middle and high school Taekwondo demonstration team members, had stastically significant positive impacts on relationship with friends, relationship with teachers, learning activities, school events and rule compliance, which are sub-factors of school life satisfaction, whereas external motivation had statistically significant positive impacts on relationship with friends and negative impacts on relationship with teachers and learning activities. Third, physical self-efficacy of middle and high school Taekwondo demonstration tema members had statistically significant positve impacts on 5 sub-factors of school life satisfaction.
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단일공법 복강경하 난소낭종절제술과 고식적 방법과의 비교
이윤정 ( Yoon Jung Lee ),김명주 ( Myung Joo Kim ),성석주 ( Seok Ju Seong ),김인현 ( In Hyun Kim ),김미라 ( Mi La Kim ),송태종 ( Taejong Song ),윤보성 ( Bo Sung Yoon ),정용욱 ( Yong Wook Jung ),주원덕 ( Won Duk Joo ),전혜선 ( Hye S 대한산부인과학회 2012 Obstetrics & Gynecology Science Vol.55 No.5
Objective This study was conducted to compare the surgical outcomes between single-port access (SPA) and conventional laparoscopic ovarian cystectomy. Methods This retrospective, matched case-control study was performed in 84 cases, who underwent SPA laparoscopic ovarian cystectomy (cases: 28) by a single surgeon and conventional laparoscopic ovarian cystectomy (control: 56) by another surgeon who had similar surgical skill at our hospital between January 2010 and July 2011. Results All procedures were performed successfully in both groups without conversion to explo-laparotomy. There was no significant difference in demographic characteristics including size of ovarian cysts, estimated blood loss (EBL), operation time, hemoglobin change, postoperative hospital stay and number of patients needed extra anti-infl ammatory drugs between two groups. Analysis according to the type of cysts, median EBL (30 mL vs. 100 mL, P = 0.017) was higher in conventional group and operation time (40 minutes vs. 60 minutes, P = 0.004) was also longer in conventional group in case of endometrioma. The EBL, median operation time and postoperative hospital days were similar in both group, but median hemoglobin change was less in conventional group (2.3 g/dL vs. 1.4 g/dL, P = 0.002) in mature cystic teratoma patients. There were no signifi cant difference of surgical outcomes in others group. Conclusion SPA laparoscopic ovarian cystectomy using conventional laparoscopic instruments is feasible, effective and reliable technique, which can substitute conventional laparoscopy.
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자궁경부암에서 HLA-G와 IL-10의 발현 및 상호작용
김영태 ( Young Tae Kim ),윤보성 ( Bo Sung Yoon ),김재욱 ( Jae Wook Kim ),김성훈 ( Sung Hoon Kim ),김재훈 ( Jae Hoon Kim ),김상운 ( Sang Wun Kim ),남은지 ( Eun Ji Nam ) 대한산부인과학회 2007 Obstetrics & Gynecology Science Vol.50 No.1
Objectives: To determine the expression of HLA-G and IL-10 and their correlation in tissue of cervical cancer, and to investigate the relationship between their expression and clinicopathologic factors in patients with cervical cancer. Methods: Tissue samples were obtained from 40 patients diagnosed with cervical cancer and 15 patients with normal cervix for control from Oct. 2004 to Oct. 2005. Quantitative real-time RT-PCR for HLA-G mRNA and semi-quantitative RT-PCR for IL-10 mRNA were used. And proteins of HLA-G and IL-10 were detected by Western blot analysis. Results: Both HLA-G and IL-10 mRNA expression in cervical cancer tissue were higher than normal control, which was statistically significant (P<0.001, P<0.001). The proteins levels of HLA-G and IL-10 in cancer group were also significantly higher than control (P<0.001, P=0.041). The mRNA expression of HLA-G tended to be correlated with IL-10 expression (P=0.061), although it was not statistically significant. Among clinicopathologic factors of cervical cancer, there was inverse relationship between FIGO stage and mRNA value of HLA-G (P=0.045). Conclusions: The mRNA and protein expression of HLA-G and IL-10 in cervical cancer were much higher than in controls. These results showed that HLA-G and IL-10 might have an important role of tumorigenesis in patients with cervical cancer. The levels of HLA-G and IL-10 seem to be correlated although it was not statistically significant. High HLA-G mRNA expression could be related in early tumorigenesis since it was associated with early stage cervical cancer.
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복강경보조질자궁절제술과 복강경전자궁절제술의 수술결과 비교
박현 ( Hyun Park ),최민철 ( Min Chul Choi ),윤보성 ( Bo Sung Yoon ),성석주 ( Seok Ju Seong ),조연경 ( Yeon Kyung Cho ),신중식 ( Joong Sik Shin ),전혜선 ( Hye Sun Jun ),심정연 ( Jeong Yun Shim ),김인현 ( In Hyun Kim ),박종택 ( Cho 대한산부인과학회 2008 Obstetrics & Gynecology Science Vol.51 No.7
Objective: To compare the surgical outcomes between laparoscopy-assisted vaginal hysterectomy (LAVH) and total laparoscopic hysterectomy (TLH). Methods: The data were collected retrospectively from hospital records. Between September 2006 and August 2007, Patients undergone with LAVH (93 cases) and TLH (142 cases) with pathologic reports of leiomyoma or adenomyosis were enrolled. The characteristics and surgical results were compared according to the operation type. The correlations among the variables were analyzed with multiple linear regression. Results: Between two groups, the characteristics of patients were similar such as age, body mass index, surgical history, and pathologic findings. In the univariate analysis, the differences of operation duration and blood loss between LAVH (129.0±34.5 min, 385.5±296.1 mL) and TLH (123.6±40.8 min, 294.7±285.4 mL) were significant (P<0.050). Specimen weight was slightly heavier in LAVH (378.7±211.7 g vs. 316.9±170.1 g, P=0.060), Admission duration (5.63±1.61 day vs. 5.71±1.61 day) and the incidence of complications (10.8% vs. 14.0%) were indifferent to the groups (LAVH vs. TLH, P>0.050). In multivariate analysis, blood loss was correlated with operation duration and specimen weight (P=0.000) but not with operation type (P=0.213). Conclusions: LAVH tends to be selected in larger uteri and results in more blood loss and longer operation duration. Operation type (LAVH or TLH) does not affect blood loss which is related with operation duration and uterine weight.
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김영태 ( Young Tae Kim ),김상운 ( Sang Wun Kim ),윤보성 ( Bo Sung Yoon ),남은지 ( Eun Ji Nahm ),허혜원 ( Hye Won Hur ),김성훈 ( Sung Hoon Kim ),김재훈 ( Jae Hoon Kim ),김재욱 ( Jae Wook Kim ) 대한산부인과학회 2006 Obstetrics & Gynecology Science Vol.49 No.12
Hysterectomy is one of the most common non-pregnancy-associated surgical techniques in the field of gynecology. Over the years, this laparoscopic approach has evolved to include both subtotal and total laparoscopic hysterectomy. Robot-assisted technology may attenuate the learning curve for complex laparoscopic procedures, leveling the playing field between conventional laparotomy practitioners and laparoscopists. The advantages of robotics, such as motion scaling, three-dimensional visualization, and articulated instrumentation, enables complex surgical procedures to be performed with greater dexterity, more quickly, and more easily by many surgeons. We have experienced a case of patient with carcinoma in situ of the uterine cervix treated by robotic surgery. We report the first case treated by robotic total laparoscopic hysterectomy with a brief review of literature.
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