정안침요법(整顔鍼療法)을 응용하여 호전된 후천성 사경환자 치험 2례

박서영,김재수,홍의재,이윤경,이봉효,임성철,정태영,이경민,Park, Seo-Young,Kim, Jae-Su,Hong, Eui-Jae,Lee, Yoon-Kyoung,Lee, Bong-Hyo,Lim, Seong-Chul,Jung, Tae-Young,Lee, Kyung-Min 대한침구의학회 2008 대한침구의학회지 Vol.25 No.4

Objectives : This report intended to estimate effects of Jung-an acupuncture on the acquired torticollis caused by muscle contraction. Methods : The patients were treated by Jung-an acupuncture, herb medication and Physical treatment daily. The improvement of the patients was judged by Toronto Western Spasmodic Torticollis Rating Scale(TWSTRS), Tsui's score and Visual Analogue Scale(VAS). Results : After 7 days of treatment, the 2 patients' neck pain and cervical movement were improved. Also, TWSTRS score, Tsui's score and VAS were all reduced. Conclusions : As the Jung-an acupuncture's theological base is organized with meridian theory and myofacial release therapy, We considered the Jung-an acupuncture is effective not only for the skin disease but also for the muscle problem such as torticollis.

청소년의 스마트폰 중독과 우울 및 불안과의 관계

김경은,김필송,민주연,박수경,신서인,이지은,정해인,조호정,최정원,최정인 이화여자대학교 간호과학대학 2013 이화간호학회지 Vol.- No.47

Purpose: The purpose of this study was to investigate the relationships between the degree of smart phone addiction among adolescents and their depression and anxiety levels. Method: In this study, 379 high school students were selected using the convenient sampling method. The instruments used for this study were smart phone addiction measure, the CES-D (Center for Epidemiological Studies-Depression Scale), and the STAI (State-Trait Anxiety Inventory). Data were analyzed using the SPSS 20.0 program with descriptive statistics, t-test, ANOVA with Scheffe test, and Pearson’s correlation coefficient. Result: The mean score for smart phone addiction was 40.45±17.27, depression was 36.56±9.58, state anxiety was 44.00±9.61, and trait anxiety was 45.70±9.75. There were significant differences between the degree of smart phone addiction and the following variables: gender (t=-4.953, p<.001), hours of smart phone use per day (F=12.259, p<.001), types of frequently used features (F=3.485, p=.008), and satisfaction level for smart phone (F=5.18, p<.001). There were statistically significant relationships (p<.001) among degree of smart phone addiction, depression level, and state and trait anxiety levels. Conclusion: The results of this study suggested that there was a significant relationship between smart phone addiction and mental health, specifically, depression and anxiety among adolescents. Further research is needed to develop nursing strategies to provide care for adolescents who frequently utilize smart phones.

수종의 레진 모노머가 우식 유발성 세균의 활성에 미치는 영향

서영주,국중기,윤정훈,김수관,이난영,이상호 大韓小兒齒科學會 2004 大韓小兒齒科學會誌 Vol.31 No.2

이전의 연구에서 레진 재료를 포함한 여러 수복재료에서의 유출물이 우식 유발 세균의 성장에 영향을 줄 수 있다는 보고가 있었다. 이번 연구의 목적은 대표적인 우식 유발 세균인 Streptococcus mutans와 Streptococcus sobrinus의 성장에 대하여 레진을 구성하는 모노머들(Bis-GMA, TEGDMA, EGDMA, UDMA, HEMA, Camphoroquinone)이 어떠한 영향을 줄 수 있는지에 대하여 알아보고자 하는 것이다. 결과는 다음과 같다. 1. S. mutans와 S. sorbinus의 성장률은 6가지 레진 모노미 모두에서 0.03 m㏖/L의 농도에 서 유의할 만하게 감소되었다. 2. S. mutans의 성장률은 0.01 m㏖/L 농도의 UDMA의 0.005 m㏖/L, 0.01 m㏖/L 농도의 Camphoroquinone에서 대조군에 비하여 유의할만하게 감소되었다. 3. S. sorbinus의 성장률은 0.01 m㏖/L 농도의 HEMA. UDMA와 0.005 m㏖/L, 0,01 m㏖/L 농도의 Camphoroquinone에서 대조군에 비하여 유의할만하게 감소되었다. 4. S. sorbinus의 성장률은 0.001, 0.01, 0.03 m㏖/L 농도에서 대조군에 비하여 유의할만한 감소를 보였으며 각 실험군들 간에도 통계학적으로 유의할만한 차이를 보였다. 이상의 결과를 종합하면 레진 모노머를 적용한 모든 군에서 적용하지 않은 양성 대조군에 비해 두 세균의 증식률이 감소되었으며, 세균의 성장을 촉진하지 않은 것으로 사료된다. The purpose of this study was to examine the effects of resin composite monomers (Bis-GMA, TEGDMA, EGDMA. UDMA. HEMA, Camphorquinone) on the growth of the two cariogenic bacteria, Streptococcus mutans and Streptococcus sobrinus. We obtained the following results : 1. The growth rate of S. mutans and S. sobrinus was decreased significantly in the group of all composite resin monomer at a concentration of 0.03mmoI/L(P〈0.01). 2. The growth rate of S. mutans in the group of UDMA at a concentration of 0.01 mmol/L and the group of CQ at a concentration of 0.005 mmol/L, 0.01 mmol/L 1%-as decreased significantly compared to the control group(P〈0.01). 3. The growth rate of S. sobrinus in the group of HEMA. UDMA at a concentration of 0.01 mmol/L and the group of CQ at a concentration of 0.005mmol/L. 0.0lmmol/L was decreased significantly compared to the control group(P〈0.01). 4. The growth rate of S. sobrinus in the group of EGDMA at a concentration of 0.001, 0.01. 0.03mmol/L was decreased significantly compared t o the control group (P〈0.01) and were showed to be statistically significant difference between experimental groups(P(0.01).

제통단이 퇴행성 슬관절염 환자의 삶의 질에 미치는 영향

서병관,류성룡,강중원,우현수,이상훈,이재동,최도영,김건식,이두익,이윤호 EAST-WEST MEDICAL RESEARCH INSTITUTE KYUNG HEE UNI 2005 東西醫學硏究所 論文集 Vol.2005 No.-

Objectives : to evaluate the effects of Jetongdan, the newly developed herbal medicine, on the quality of life in patients with osteoarthritis of knee Methods : Placebo-controlled, randomized clinical trial on the 80 patients with osteoarthritis of the knee was fulfilled. After enrollment, they took medication as they enrolled. And they were asked to answer the questionnaires (Korean Health Assessment Questionnaire (KHAQ), Lequesne's functional index (LF1), visual analogue scale (VAS)) and analysed with the erythrocyte sedimentation rate (ESR) at baseline, after 4 weeks and 8 weeks of medication. Results : Total KHAQ score, some categories of KHAQ like hygiene, activities were significantly improved after 8 weeks of medication. And the change of the KHAQ score was significantly correlated with the change of VAS. But LFI, VAS, ESR level was not significantly improved, and it was considered because of the short medication period and small size of study population. Conclusion : In conclusion, Jetongdan could improve the health-related quality of life in patients with osteoarthritis of knee. Further study in the large population, in long period were recommended.

소아에서의 급성 파종성 뇌척수염의 임상적 고찰

조수진,박은애,유은선,김혜순,손세정,서정완,이승주,한후재 이화여자대학교 의과대학 2003 EMJ (Ewha medical journal) Vol.26 No.2

목적: 급성 파종성 뇌척수염은 감염이나 예방 접종 후 발생하는 중추 신경계의 급성 자가 면역 염증성 질환으로 탈수초를 일으킨다. 신경학적인 증상으로 발현되고 대부분 환전히 회복되지만 신경학적 후유증을 남기거나 사망 할 수도 있다. 이에 저자들은 본원에서 발생 한 14명을 분석하여 조기 진단과 치료에 도움을 주고자 하였다. 대상과 방법: 1998년 3월부터 2003년 8월까지 이대목동병원에서 급성 파종성 뇌척수염으로 진단 받은 14명의 의무기록을 후향적으로 조사하였다. 결과: 환자들의 평균 발생 연령은 5±7.8개월이였고, 특정계절이나 연도에 집중되어서 나타나지는 않았다. 선행질환은 주로 비특이적인 상기도 감염이 가장 많았고, 초기증상으로는 경련이 가장 많았다. 그 외에 의식저하나 운동장애도 있었다. 뇌척수액 검사에서 백혈구 증가증이 발견된 경우는 있었으나 단백이 증가된 경우는 없었다. 뇌 자기공명 촬영에서 T2 증강시 뇌백질과 기저핵에 고음영의 다발성 병소가 발견되었고 추적 촬영에서 대부분에서 소실되었다. 뇌파 검사가 시행되었던 경우 전반적인 서파가 가장 많았고 국소적인 극파가 나온 경우도 한 명 있었다. 환자들은 정맥 면역 글로블린과 메틸프레드니졸론으로 치료하였고 치료 시작 후 3~7일내 증상이 호전되었다. 모든 환자를 2달 이상 추적 관찰하였고 항경련제가 지속적으로 필요한 정도의 경련성 질환이 두 명, 신경아교증이 남아잇는 경우가 한 명, 외래에서 다발성 경화증이 의심되는 경우가 한 명 있었다. 결론: 급성 파종성 뇌척수염은 침범 부위에 따라서 다양한 임상 상으로 나타나며 면역 글로블린과 메틸프레드니졸론이 치료에 효과적이였다. 본 연구에서는 대상 환자수가 적어 신경학적 후유증의 위험요소는 밝힐 수는 없으나, 예후는 검사소견과 연관되어 있지는 않았고, 대부분에서 양호하여 완전히 회복되었으나, 신경학적 후유증이 남은 경우도 있었다. Objective:Acute disseminated encephalomyelitis(ADEM) is an acute demyelinating autoimmune inflammatory disease of the central nervous system which develops after infection of vaccination. It may be fatal, and produce a permanent residual static disability or fully recover. We retrospec-tively studied 14 cases to investigate the clinical findings and outcome of ADEM. Methods : 14cases of ADEM diagnosed at Ewha Womans University Mokdong Hospital from 1998 to 2003 were retrospectively reviewed. Results : The age of onset was 5years±7.8 months and no seasonal clustering was found. The time of onset of symptoms was between 3 to 30 days. The preceding events were nonspecific upper respiratory infections in 9 cases, aseptic meningitis in 4 cases, and gastroenteritis in one case..The initial symptoms were seizure, altered consciousness, hemiparesis, fever, headache, and vomiting. Brain MRI showed multifocal high signal intensity lesions on T2 weighted image mainly in the cerebral whith matter, basal ganglia and periventricular white matter. EEG was performed in some cases and showed generalized or focal slow waves and only one case showed focal spikes. Patients were treated with IV globulin and methylprednisolone and the symptoms improved within 3-7 days after treatment. All patients were followed up for more than 2 months and most of them fully recovered except two. Conclusion : ADEM presents in various clinical manifestations depending on its involvement of the brain lesions. Most cases recovered fully but in some cases, residual permanent neurologic sequelae remained.

방한 일본 관광객의 한국전통음식 메뉴품질 만족도에 관한 연구

이연정,서윤정,주현식,최수근 한국식생활문화학회 2005 韓國食生活文化學會誌 Vol.20 No.2

This study was performed by questionnaire to investigate satisfaction for the menu quality of Korean traditional food of Japanese tourists. The subjects of this study consisted of 280 Japanese tourists using the Gyeongju and Busan hotel. The results were summarized as follows: 63.9% of the subjects responded that frequency of visiting was 1-2 times a year and 42.1% responded that motivation of visiting was for tour and understanding of korea. Companion with friend scored high as 40.4%, and intention of revisiting was high on 'normal'. On overall satisfaction on korean traditional foods, 'satisfy' scored high as 43.2%. 61.1% of the subjects responded that the taste was the most important factor of food. On frequency of eating, 'over 8 times' scored high as 27.9%, and on motivation of eating, 'with visiting Korea' scored high as 48.2%. On satisfaction for the menu quality of korean traditional food, the highest item was 'taste(3.82 point)' and 'nutrition(3.82 point)', and but 'Japanese mark on menu(2.47 point)', 'Japanese mark on ingredient(2.61 point)' scored low. Overall satisfaction for korean traditional food had an effect on intention of revisiting, and therefore, improving the quality of the traditional food and the strategy for the classification of desires are eamestly requested.

Neuropeptide γ의 구조 및 생리활성

구희정,서정길,김은희,허민도,정준기,박장수,강신원,박남규 부산대학교 유전공학연구소 1997 분자생물학 연구보 Vol.13 No.-

생리활성을 지닌 신경펩타이드의 구조와 활성간의 관계를 규명하기 위하여 고상법으로 합성한 세종류의 neuropeptide γ(mammalian-,trout- 그리고 goldfish-neuropeptide γ)를 사용하여 연구하였다. Circular dichroism spectra에 의하면 mammalian-,trout- 와 goldfish-neuropeptide γ는 완충액 조건하에 모두 random한 구조를 나타내었다. 중성 및 산성 지질 존재 하에서, mammalian-과 trout- neuropeptide γ는 여전히 random한 구조를 취하였다. 그러나, goldfish-neuropeptide γ는 중성 및 산성지질하에서 부분적으로 α-helix구조를 나타내었다. 장관 수축활성에 있어서는 carp 장관, guinea-pig 회장 그리고 rat십이지장에 대하여 비교하였다. Carp에 대해서는 goldfish-neuropeptide γ= trout- neuropeptide γ>mammalian-neuropeptide γ순으로 활서이 나타났다. 그러나, guinea-pig 회장과 rat십이지장에 대해서 mammalian-neuropeptide γ는 어류 유래성 neuropeptide g들 보다 높은 수축활성을 나타내었다. 이러한 결과들은 neuropeptide γ들이 종-특이적인 활성을 나타낸다는 것을 제시한다. The relationship between structure and biological activity was studied on the three neuropeptides(mammalian-,trout- and goldfish-neuropeptide γ)that were syntheized by the solid-phase method. Circular dichroism spectra showed that mammalian-,trout- and goldfish-neuropeptide γadopted an undered structure in buffer solution. In the presence od neutral and acidic liposomes, mammalian-and trout- neuropeptide γ also took a random structure. However, goldfish-neuropeptide γ took an α-helical structure in acidic liposomes. The intestinal motility response was investigated with carp interstines, guinea-pig ileums and rat duodenums. In case of carp intestine, contractine activity was as follows:goldfish-neuropeptide γ= trout- neuropeptide γ> mammalian-neuropeptide γ. On the other hand, the contracile activity of mammalian-neuropeptide γ was more potent than trout- and goldfish-neuropeptide γ in the guinea-pig ileums and rat duodenums. these results suggest that neuropeptide γs showed the species-specific activity.

Sc₂O₃를 첨가한 SnO₂/Ca,Pt 가스센서의 부탄감응 특성

이윤수,성정훈,강봉휘,서무교,이덕동 경북대학교 센서기술연구소 1997 센서技術學術大會論文集 Vol.8 No.1

A coprecipitation method was used for preparing Ca and Pt doped SnO_(2) powder. Components were investigated by XRD and SEM. Sc_(2)O_(3) added SnO_(2) /Ca,Pt thick film devices were fabricated by screen printing technique for butane gas detecting. By addition of Sc_(2)O_(3), the selectivity of SnO_(2) /Ca,Pt thick film for butane gas was enhanced. The sensitivity of Sc_(2)O_(3) added SnO_(2) /Ca,Pt device to 3,000 ppm butane in air was about 90% at the operating temperature. of 200℃. And the device showed good selectivity for butane gas.

건설정보 국제산업표준(IAI/IFC)의 2차원 확장모델 개발에 관한 연구 : 모델 스페이스에서의 형상표현 엔티티 확장 중심으로 Focusing on the Extension of the Shape Representation Entities of Model Space

김인한,서종철,이수영,정철오 대한건축학회 2004 대한건축학회논문집 Vol.20 No.5

This research is focused on the enhancement of capabilities for 2D data representation to the IFC (Industry Foundation This research is focused on the enhancement of capabilities for 2D data representation to the IFC (Industry Foundation of IFC is that it is impossible to represent 2D elements, essential for the presentation of drawing elements. On top of that, the drawing information in IFC format can not be exchanged among the international standard complied formats such as KOSDIC, SCADEC, and STEP-CDS which are based on STEP AP202 subset. The main purpose of this research is to enhance the existing capability of IFC to represent 2D drawing elements. To achieve this goal, the presentation resources, based on ISO 10303-46 and ISO 10303-202, are annexed to the resource layer of IFC2.X. For the representation of 2D drawings, a Layer entity, Curve_styles entity, Text entity, Symbol entity, Hatch entity, Bezier curve entity, Dimension entity have been extended to the IFC2.X.

가토 골막과 골막세포의 새체외 및 생체내 골형성 유도

윤택림,정은정,서형연,나수진 대한정형외과연구학회 2003 대한정형외과연구학회지 Vol.6 No.2