Forced Eruption of Severe Angulated and Impacted Permanent Teeth after Marsupialization of Dentigerous Cyst: Case Report

남정훈,노경록,유우근,이병민,전지현,박수현,안장훈,김정희,Nam, Jeong-Hun,Noh, Kyung-Lok,Yoo, Woo-Geun,Lee, Byeong-Min,Jeon, Ji-Hyeon,Park, Su-Hyun,Ahn, Jang-Hoon,Kim, Jung-Hee Korean Association of Maxillofacial Plastic and Re 2011 Maxillofacial Plastic Reconstructive Surgery Vol.33 No.1

The goal of this treatment is the surgical-orthodontic eruption of impacted permanent teeth associated with a large dentigerous cyst in a preadolescent patient. Although enucleation of the entire cyst and the extraction of impacted teeth are common treatments, missing permanent teeth cause several problems in young patients. In this report, an 11-year-old female visited with the chief complaint of a large radiolucent lesion from the mandibular anterior area to the left mandibular posterior area. The permanent left canine and premolars were displaced toward the mandibular inferior border area. The extraction of infected deciduous teeth and marsupialization were performed. After 4 months, orthodontic buttons for forced eruption were applied to the impacted permanent teeth. The teeth emerged into the oral cavity 3 months after the orthodontic treatment. Although the root form was abnormal, there were no other pathogenic signs. The alveolar bone had a normal trabecular pattern and the teeth appeared to be well maintained at postoperative 24 months.

Botryoid Odontogenic Cyst on Mandibular Anterior and Both Body Area: a Case Report

남정훈,김다영,박영주,안장훈,강태인,박미희,유우근,김보균,이정원,김정희,Nam, Jeong-Hun,Kim, Da-Young,Park, Young-Ju,Ahn, Jang-Hoon,Gang, Tae-In,Park, Mi-Hee,Yu, Woo-Geun,Kim, Bo-Gyun,Lee, Jung-Won,Kim, Jung-Hee Korean Association of Maxillofacial Plastic and Re 2010 Maxillofacial Plastic Reconstructive Surgery Vol.32 No.4

Botryoid odontogenic cyst (BOC) is considered a rare multilocular variant of the lateral periodontal cyst. In this report, a 67-year-old male visited with chief complaint of severe mobility on mandibular incisors. Multilocular radiolucent lesion was seen from the right premolar to the left premolar area, involving almost the whole mandible. Histologically, the botryoid odontogenic cyst showed focal nodular thickening of the lining epithelium. These thickening often showed swirling appearance of the cells. Cyst enucleation and bone graft on mandible anterior and both body area were performed under general anesthesia, and postoperative healing was favorable without recurrence.

여가 스포츠 활동 참가자들의 긍정적 태도, 목표성향, 심리욕구, 및 동기와의 관계

남정훈(Jung Hoon Nam),강지훈(Gi Hoon Kang) 한국여가레크리에이션학회 2010 한국여가레크리에이션학회지 Vol.34 No.2

This study is to investigate that the positive attitude of the participants in leisure sport activities contribute to achievement goal orientation, basic psychological needs & sports motivation. By using of SPSS 15.0 & Amos 7.0 on 355 data collected, descriptive statistic analysis, correlation analysis & multiple regression analysis were carried out. The results are; (1) social & self acceptance have positive(+) effect on self & task orientation, and positive view & social adaptation have negative(-) effect on self orientation. (2) social acceptance & positive view have (+) effect on autonomy, competence & relationship, and self acceptance has (+) effect on competence & relationship. (3) task orientation has (+) effect on non-motivation & internal motivation. and acceptance has (+) effect on external/internal motivation. (4) autonomy has (+) effect on non-motivation & internal motivation, while competence has (+) effect on external/internal motivation and non-motivation. (5) social acceptance has (+) effect on internal/external motivation, and positive view & self acceptance have (+) effect on non-motivation & internal motivation. Social adaptation has (+) & (-) effect on non-motivation on external motivation, respectively.

대학운동선수 정서지능 검사지 적합도

남정훈(Nam, Jung-Hoon) 한국체육과학회 2015 한국체육과학회지 Vol.24 No.5

The purpose of this study was to investigate item goodness-of-fit of Emotional Intelligence Scale (Lee, Nam & Kim). Rasch rating scale model was applied to 4 factors 11 item of the Emotional Intelligence Scale in a sample of college athletes (N=424). The data were verified by confirmatory factor analysis and Rasch rating scale modeling. The results of this study were: First, 4 factors 14 items of the Emotional Intelligence Scale was suitable. Second, 4 factors 14 items of the Emotional Intelligence Scale was suitable in person reliability of item separation and item reliability of person separation. Third, 4 factors 14 items of 4 factors 14 items of the Emotional Intelligence Scale was suitable in item fitness and item difficulty to college athletes. Finally, 3-point rating scale was appropriate for the Emotional Intelligence Scale.

쇼트트랙 스피드스케이팅 선수용 심리기술척도 개발

남정훈(Jung Hoon Nam),김성문(Sung Mun Kim) 한국사회체육학회 2008 한국사회체육학회지 Vol.0 No.34

The purpose of this study was to develop psychological skill factor scale for short track speed skaters. The 76 items in the existing scale developed were selected to verify the structural validation of short track speed skaters` psychological skill factors and the 32 items were made through interviews and open-ended questionnaire in the national team coaches and former current national short track speed skaters. and the total of 108 items were selected in preliminary items. Four hundred forty one subjects were surveyed after 51 items of 7 factors were extracted through relevance and content validation of items. Exploratory factor analysis was conducted to seek the factors of psychological skill factor scale of short track speed skaters and confirmatory factor analysis was done to verify the conceptual validation. The results are as follows: First, the psychological skill scale of short track speed skaters consisted of 4 factors(strategy, needs for victory, mental toughness, self-confidence). Second, the result of reliability and index values of good of fit was rated as good(Cronbach`α=.777~.802, x2=78.56, GFI=.90, AGFI=.89, RMR=.05).

스포츠 코칭리더십 척도 개발 및 타당화

남정훈(Nam, Jung-Hoon) 한국코칭능력개발원 2016 코칭능력개발지 Vol.18 No.2

전자산업의 공급사슬 특성을 고려한 부품공급사의 재고비용 산정기준 제시

남정훈 ( Jung-hoon Nam ),황승준 ( Seung-june Hwang ) 한국생산성학회 2017 生産性論集 Vol.31 No.2

SCM activities in a company are total activities for efficient integration and cooperation related to production and distribution to satisfy total optimization of the supply chain and customer satisfaction as well. Also, considering it as innovation activities for the survival companies, reducing inventory level and its costs are managed as the key indexes for SCM performance. Recently, the importance of SCM activities in the component suppliers which advanced overseas together with its client company has been emphasized by the request of the product manufacturer due to rapid international expansion of the enterprise resources. Especially, in the electronics industry, the value of product inventory and component inventory is falling sharply because of their short product life cycle and the frequent new model launch. And the part costs due to price negotiation with a product manufacturer also influences the component suppliers` business. However, the study on the SCM performance and the inventory costs in the component suppliers are insufficient and the definite estimation criteria are also uncertain. In this research, we defined new estimation criteria of the component total inventory cost from the component supplier`s view, considering the supply chain characteristics in electronics industry. In addition, we performed the case study to verify the component total inventory cost`s influence on the business performance by applying the new criteria to four component suppliers that supply key component to global product manufacturer. Consequently, we suggested new estimation criteria on the total inventory costs of the supply chain of the electronics industry related to the product total inventory cost of the product manufacturer defined in the previous study.

스포츠클라이밍 동호인들의 감각추구성향과 기본적 심리욕구 및 스포츠 동기의 관계

남정훈 ( Jung Hoon Nam ),이인화 ( In Wha Lee ) 한국스포츠심리학회 2011 한국스포츠심리학회지 Vol.22 No.2

본 연구는 스포츠 클라이밍 동호인들의 감각추구성향과 기본적 심리욕구 및 동기의 관계를 규명하기 위한 목적으로 진행되었다. 이러한 목적에 따라 감각추구성향의 수준에 따른 기본적 심리욕구와 스포츠 동기의 차이분석과 상관분석, 위계적 회귀분석 및 매개분석을 통하여 감각추구성향과 기본적 심리욕구 및 스포츠 동기의 관계를 분석하였다. 분석결과 감각추구성향의 수준에 따라 기본적 심리욕구와 스포츠 동기는 차이가 있는 것으로 나타났다. 요인들 간의 관계에서는 스릴모험추구와 경험추구는 자율성에 정적영향을, 스릴모험추구와 탈제지 및 권태민감성은 유능성에 정적영향을 미치는 것으로 나타났다. 그러나 관계성에는 경험추구만이 정적영향을 미치는 것으로 나타났다. 기본적 심리욕구와 스포츠 동기의 관계에서는 자율성과 유능성 및 관계성이 스포츠 동기의 내적동기와 외적동기 및 확인적 동기에는 정적영향을 미치며 무동기에는 부적영향을 미치는 것으로 나타났다. 감각추구성향과 스포츠 동기의 관계에서는 스릴모험추구와 탈제지 및 권태민감성은 외적동기에 정적영향을, 스릴모험추구와 권태민감성 및 경험추구는 내적동기에 정적영향을 미치는 것으로 나타났다. 확인적 동기에는 스릴모험추구와 경험추구가 정적영향을 미치며 무동기에는 탈제지와 권태민감성 및 경험추구가 부적영향을 미치는 것으로 나타났다. 감각추구성향과 스포츠 동기의 관계에 대하여 기본적 심리욕구는 매개효과가 있는 것으로 나타났다. The purpose of this study was to investigate the relationship between sensation seeking behavior and self-determination motivation of sport climbing club members. For this, T-test was conducted to determine the differences between basic psychological needs and sport motivation depending on the level of sensation seeking propensity and hierarchical multiple regression was employed to examine the relationship between sensation seeking behavior, basic psychological needs, and sport motivation. The result showed that there were differences of basic psychological needs and sport motivation depending on sensation seeking propensity. In the relationship among the factors, thrill and adventure seeking and experience seeking affected self-determination positively whereas thrill and adventure seeking and disinhibition and boredom susceptibility affected competence positively. But only experience seeking affected relation positively. In the relationship between basic psychological needs sport motivation, autonomy, competence and relation affected intrinsic and extrinsic motivation and confirmatory motivation but influenced amotivation negatively. In the relationship between sensation seeking propensity and sport motivation, thrill and adventure seeking, disinhibition, and boredom susceptibility had a positive influence on extrinsic motivation and thrill and adventure seeking, boredom susceptibility, and experience seeking affected intrinsic motivation positively. Thrill and adventure seeking affected confirmatory motivation positively, whereas disinhibition, boredom susceptibility, and experience seeking affected amotivation negatively. Basic psychological needs had a mediated effect on the relationship between sensation seeking propensity and sport motivation.

댄스스포츠 동호인들의 심리욕구, 인지-정서적 상태, 긍정적 태도 관계모형검증

남정훈(Jung Hoon Nam) 한국여가레크리에이션학회 2010 한국여가레크리에이션학회지 Vol.34 No.3

The purpose of this study was to verify the causal relationship among basic psychological need, cognitive-emotional status and affirmative attitude for dance sport hobbyists. Total 286 copies of data on the hobbyists living in Seoul, Gyeong-gi province were collected. In order to investigate the normal distribution, credibility of questionnaire and correlation among factors, the statistic analysis, exploratory factor analysis & correlation analysis with WIN/SPSS 16.0 program were carried out. And confirmatory factor analysis and structural analysis with AMOS 16.0 program were implemented to verify the propriety of questionnaire composition, the hypothesis of research model and the causal relation among factors. The results were as follows. The basic psychological need has positive effect on the cognitive-emotional status. And the cognitive-emotional status has positive effect on the affirmative attitude, while the basic psychological need has positive indirect effect on affirmative attitude.

자전거활동 참가자의 스포츠 애호도, 운동정서 및 심리적 웰빙의 구조적관계

남정훈 ( Jung Hoon Nam ) 한국스포츠심리학회 2010 한국스포츠심리학회지 Vol.21 No.4

본 연구는 자전거 활동 참가자들의 스포츠 애호도와 운동정서 및 심리적 웰빙의 관계를 규명하기 위한 목적으로 진행되었다. 이러한 연구의 목적에 따라 운동정서를 긍정 및 부정적 정서로 분류한 다음 스포츠 애호도, 긍정적 정서, 부정적 정서 및 심리적 웰빙의 관계를 스포츠 애호도 편향에 따른 긍정 및 부정적 정서와 심리적 웰빙의 차이분석과 구조모형분석을 이용한 관계분석을 통하여 알아보았다. 분석 결과 스포츠 애호도의 편향에 따라 긍정 및 부정적 정서와 심리적 웰빙은 차이가 있는 것으로 나타났다. 요인들 관계에서는 스포츠 애호도가 긍정적 정서와 심리적 웰빙에는 정적 영향을 미치며 부정적 정서에는 부적 영향을 미치는 것으로 나타났다. 그리고 정서와 심리적 웰빙의 관계에서는 긍정적 정서가 심리적 웰빙에 정적 영향을 미치는 것으로 나타났으나 부정적 정서는 영향을 미치지 않는 것으로 나타났다. 긍정적 정서와 부정적 정서의 관계에서는 긍정적 정서가 부정적 정서에 부적 영향을 미치는 것으로 나타났다. The purpose of this study was to verify the relationship among sport loyalty, exercise emotion and psychological well-being of the participants in cycle activities. To accomplish the purpose of the study, the exercise emotion was classified into positive attitude & negative attitude, and then, the relationship among sport loyalty positive emotion, negative emotion, and psychological well-being was investigated by the analysis on the difference of positive emotion, negative emotion and psychological well-being, depending on the bias of sport loyalty, and by the relationship analysis employing structural model. The main findings are as follows: According to the bias of sport loyalty, there were differences among positive emotion, negative emotion and psychological well-being. The sport loyalty had positive effect on positive emotion and psychological well-being, but it had negative effect on negative emotion. The positive emotion had positive effect on psychological well-being, while the negative emotion did not have an effect on psychological well-being. The positive emotion had negative effect on negative emotion.