골격성 Ⅲ급 부정교합자의 치성보상과 두개안면골격의 상관관계에 관한 연구

전영진,박수병,손우성 대한치과교정학회 1997 대한치과교정학회지 Vol.27 No.2

본 연구는 골격성 III급 부정교합자에서 상하악절치의 치성보상 양상과 골격형태 사이의 상관관계를 규명하기 위해 시행되었다. 정상교합자 59명, 미약한 골격성 III급 부정교합자 91명 그리고 심한 골격성 III급 부정교합자 58명을 연구대상으로 선정하였으며 특히 미약한 골격성 III급 부정교합자는 전치부 반대교합의 유무에 따라 반대교합이 없는 군과 반대교합군으로 세분하여 연구하였다. 측모두부방사선규격사진을 15개의 골격형태 계측항목과 16개의 상하악절치 경사도 및 위치 계측항목으로 분석한 뒤 통계 처리하여 다음과 같은 결과를 얻었다. 1. 각 군의 상하악 전치부 치성보상 양상을 보면 II-B군에 비해 II-A군과 III군의 상악 중절치는 순측경사 되어 있으며 II-A군이 III군 보다 크게 순측경사 되어 있었다. 하악절치는 II-A군과 II-B군에 비해 III군이 설측경사 되었으며 II-A군과 II-B군의 차이는 없었다. 2. II-A군과 II-B군 사이의 수직적인 골격형태 차이는 크지 않았고 하악절치 보다는 상악절치 위치 및 경사도에서 큰 차이를 보였다. 3. II-A군의 하악절치와 II-B군의 상악절치 계측항목이 골격형태와 상관성이 높았으며 특히 하악절치 계측항목중에서는 ∠IMPA, ∠FMIA, 상악절치 계측항목중에서는 ∠U1-FH, ∠U1-SN이 높은 상관성을 보였다. 4. 하악절치 계측항목중 ∠IMPA, ∠FMIA는 모든 군에서 골격형태와 높은 상관성을 보였다. 상악절치 계측항목중에서는 ∠U1-SN, ∠U1-FH, U1-facial plane(mm)이 다른 계측 항목에 비해 상관성이 높았다. This investigation was designed to analyze the degree of dental compensation according to horizontal components of craniofacial skeleton and to investigate correlation between dental compensation and craniofacial pattern in skeletal class III malocclusion. The material selected for this study consisted of standard lateral cephalogram of 59 subjects in normal occlusion group, 91 subjects in mild skeletal class III malocclusion group and 58 subjects in severe skeletal class III malocclusion group, The mild skeletal class III malocclusion group was divided into two groups, one was class III malocclusion without anterior crossbite group and the other was class III malocclusion with anterior crossbite group. 1. Mild skeletal class III malocclusion without anterior crossbite group showed the most labial inclination of upper incisors, followed by severe skeletal class III malocclusion group and mild skeletal class III malocclusion with anterior crossbite group, the latter showing the least. The amount of lingual inclination of lower incisors was the largest in severe skeletal class III malocclusion group, and there was no statistically significant difference between mild skeletal class III malocclusion without anterior crossbite group and mild skeletal class III malocclusion with anterior crossbite group. 2. There were little differences in vertical skeletal structure between mild skeletal class III malocclusion without anterior crossbite group and mild skeletal class III malocclusion with anterior crossbite group, they showed statistically significant differences in the upper incisors measurements. 3. The measurements of lower incisors in mild skeletal class III malocclusion without anterior crossbite group and upper incisors in mild skeletal class III maloclusion with anterior crossbite group represented a high correlation with skeletal structure. Especially, ∠IMPA and ∠FMIA of lower incisor measurements, and ∠U1-FH, ∠U1-SN of upper incisor measurements showed high correlation with skeletal structure in each group. 4. ∠IMPA and ∠FMIA of lower incisor measurements showed high correlation with skeletal structure in all groups. ∠U1-FH, ∠U1-SN and U1-facial plane(mm) of upper incisor measurements represented higher correlation with skeletal structure than any other upper incisor measurements.

전북방언의 특징과 변화의 방향

최전승,김흥수,김창섭,김중진,이태영 全北大學校 語學硏究所 1992 어학 Vol.19 No.-

수도권 지역 대학병원과 재활병원의 인턴물리치료사간 인턴 만족도 비교

강순희,전수진,정민현,정은송,이범승,최용진 韓國交通大學校 2013 한국교통대학교 논문집 Vol.48 No.-

The purpose of this study was to compare internship satisfaction of intern physical therapists working in the university hospitals with that of them working in the rehabilitation hospitals in Seoul metropolitan area. The questionnaire for internship satisfaction survey that amended from vocational interest test [Strong Interest Inventory(SII)] was used to examine satisfaction of intern physical therapists and the questionnaire was used to ask general characteristics, educational and work environment. Thirty nine intern physical therapists working in university hospital and fifty nine intern physical therapists rehabilitation hospital in Seoul metropolitan area responded. Frequency analysis, χ² test and independent t-test were conducted to evaluate differences between groups about variables of internship satisfaction survey, general characteristics, work and educational environments with using the PASW 18.0 statistical program. The results of the study were as follows. There were significant differences of intern physical therapists between university hospitals and rehabilitation hospitals in overall scores of internship satisfaction and scores of all sub-items such as duty, supervision, working condition, work mates and wages. Intern physical therapists working in the university hospitals showed higher satisfaction than that of Intern physical therapists working in the rehabilitation hospitals.

악성림프종 환자에서 복합화학요법으로 유발된 백혈구 감소증에 대한 인형 재조합 과립구 집락형성-촉진인자(rhG-CSF: Neutrogin)의 효과

박성규,전진우,기신영,유병우,김홍수,백승호,원종호,홍대식,박희숙 순천향의학연구소 1995 Journal of Soonchunhyang Medical Science Vol.1 No.1

Clinical effects of rhG-CSF were investigated in 17 patients receiving chemotherapy for non-Hodgkin's lymphoma. Patients were given G-CSF 2㎍/㎏/day after 2nd cycle chemotherapy for least 14 consecutive days, and clinical and laboratory results were compared to results of the first cycle. Treatment with G-CSF resulted in increase of mean WBC count(952.9±152.2㎜³vs 1882.4±350.4/㎜³) and neutrophil count(212.9±53.0/㎜³vs 841.5±238.0/㎜³), reduced the duration of leukocytopenic days(12.4±1.3 days vs 5.5±1.0 days, WBC count less than 4000/㎜³) and neutropenic days(4.5±0.9 days vs 2.3±0.7 days, neutrophil count less than 500/㎜³), and reduced the duration of neutropenic fever(5.8±1.1 days vs 0.9±0.5 days). The side effects of G-CSF were not so significant. These results demonstrated that G-CSF is safe and useful for the treatment of neutropenia induced by anticancer chemotherapy of non-Hodgkin's lymphoma and reducing the incidence of febrile periods and duration of antibiotic administration.

<디자인과 마케팅>융합을 통한 출판사 협동조합 'POOM' 개발 -그래픽 디자인, 제품 디자인, 공간 디자인을 중심으로-

주서역,오연수,유로운,이진민,장미정,전찬희,정인희 숙명여자대학교 디자인연구소 2017 숙명디자인학 연구 Vol.23 No.-

본 연구는 한국인의 독서 장려와 보다 효율적인 독서문화 전하를 위해 출판협동조합 브랜드 'POOM'을 개발하는 일련의 과정들을 밝히는데 그 목적이 있다. 연구의 대상은 2016년 3-6월 15주간 숙명여대 환경디자인학과 <브랜드스페이스마케팅> 수업에서 진행도니 수업의 결과물로써 4개 팀 중 1개 팀의 작업물을 정리한 것이다. 연구 범위는 4개의 주제 중 물의 'product'로 한정하였다. 연구 결과, '늘 내 품에 지닐 수 있는 책' 이라는 상징 개념으로 '품(POOM)'이라고 브랜드 네이밍하였다. 그래픽 디자인은 심플함과 속도감을 나타내는 레드 컬러로 얇은 책을 형상화한 형태를 로고에 적용, 제품 디장니은 휴대하기 편한 패키지디자인 개발, 공간디자인은 지하철 2,3,9호선으로 선정하고 각 호선의 특성을 기반으로 브랜드 컬러로 하여, 각 호선에 맞는 공간과 경유하는 지역의 특성을 통합적으로 브랜딩 하였다. 끝으로 본 연구는 출판협동조합의 아이덴티티를 개발함에 있어서 디자인과 마케팅을 융합하여 좀 더 체계화된 GI, PI, SI의 통합 브랜드 메뉴얼을 만드는 것에 의의가 있으며, 향후 협동조합의 통합 브랜드 디자인 개발에 있어서 그 자료로 활용될 것으로 기대한다.

구개결 언어에 대한 Screening test와 설문조사의 비교분석

임재석,권종진,장현석,박영준,최철민,전상호,장수정 大韓顎顔面成形再建外科學會 2001 Maxillofacial Plastic Reconstructive Surgery Vol.23 No.6

Purpose : This study was carried out to evaluate the abnormalites of the speeches of the cleft patients and compare the results of the speech evaluations of a speech pathologist with those of parents. Materials and Methods: Eleven cleft patients' parents were questioned about their children's speech and then the speeches of the cleft patients were evaluated by a speech pathologist and their results were compared with those of parents. Results : Nasal emission was noted in twenty percent of patients, with thirty percent demonstrating hypernasality and all demonstrating no hyponasality and aspirate. And twenty percent of patients show hoarseness. There was no statistically significant difference in the sensitivities to nasal emission between the speech pathologist and parents (p>0.05). However the speech pathologist is more sensitive to hypernasality than parents(p<0.05).

불안정 지지면을 이용한 운동 프로그램이 뇌졸중 환자의 균형에 미치는 효과

이지연,김용수,김진섭,박진현,최윤희,전덕훈,김경 대구대학교 특수교육재활과학연구소 2010 再活科學硏究 Vol.28 No.1

본 연구의 목적은 뇌졸중 환자의 재활을 위하여 불안정 지지면을 이용한 운동 프로그램이 균형 능력과 운동 기능 능력에 미치는 효과를 알아보고자 실시하였다. 불안정 지지면의 이용한 치료는 임상적으로 뇌졸중으로 인한 편마비 환자뿐만 아니라 스포츠 손상 및 노인들의 질환 등 다양한 병인을 가진 환자들의 치료에 이용되고 있다. 대부분의 뇌졸중 환자들은 재활 훈련을 할 수 있는 병원이나 기관에서 치료를 받을 때에 지지면의 차이를 제공함으로써 보다 더 안정한 지지면에서 적응할 수 있는 방법이 요구되고 있다. 하지만, 아직도 불안정 지지면을 이용한 구체화된 치료적 운동 방법과 객관적 평가에 대한 연구가 미비한 실정이다. 이러한 문제점을 해결하기 위하여 최근 뇌졸중 환자의 불안정 지지면과 이론적 근거를 바탕으로 한 운동 프로그램에 대한 연구가 더욱 필요하다. 본 연구에서는 실험군과 대조군이 같은 운동 프로그램을 적용하였을 때, 두 그룹 간에서 나타나는 균형 향상과 운동 기능 향상에 어떠한 효과를 주는지 살펴보고자 하였다. The purpose of this article was to study the effect of the exercise programme that uses the unstable supporting surface to rehabilitate cerebrovascular patients on balance ability and exercise function ability. The therapy is being clinically used for the patients with diverse pathological factors such as hemiplegia caused by CVA, sports injury, and diseases in the elderly. when most patients with CVA are treated in the hospital or institute that can provide rehabilitation training, they need to be given the way to adjust more stable surpporting surface by being provide with various stages of surface. However, the actual therapeutic exercises is still needed and the study for objective assessments wants conducting. To solve these problems, the study of unstable surface exercise programmes based on the evidences recently need to be made for the patients with CVA. in this study, we intend to look into what effects on the balance improvement and the exercise function are different from the experimental group to the control group with the same programme applied to the two groups.

고콜레스테롤 혈증 환자에서 Cerivastatin(LIPOBAY, 의과학연구소)의 임상효과 및 안전성에 관한 연구

박성훈,김미연,정수진,이영숙,박창한,변은경,전성희 梨花女子大學校 醫科大學 醫科學硏究所 2001 EMJ (Ewha medical journal) Vol.24 No.3

목적 : Cerivastatin(LIPOBAY)은 최근에 개발되어 사용되기 시작한 HMG-CoA 환원효소 억제제로서 저용량으로 탁월한 콜레스테롤 강하효과를 보이는 약물이다. 저자들은 Cerivatatin(LIPOBAY)의 혈중 콜레스테롤 강하효과를 평가하고 약물의 안전성을 평가하기 위하여 본 연구를 시행하였다. 방법 : 고콜레스테롤혈증 환자 37명(남자 13명, 여자 24명)을 대상으로 하였다. 대상환자는 2주간의 저콜레스테롤 식이 후에도 혈청 콜레스테롤이 240㎎/㎗이상이거나, 관상동맥질환이 있는 환자는 혈청콜레스테롤이 220㎎/㎗이상인 경우 cerivastatin 0.4㎎을 8주간 복용하도록 하였다. 임상적 관찰과 검사실 검사(간기능검사, 일반혈액검사, 혈청지질검사)는 투약개시 후 4주 및 8주 후에 시행하였다. 결과 : Cerivastatin 0.4㎎을 4주간 투여한 후 측정한 LDL 콜레스테롤, 총콜레스테롤, triglyceride, 및 HDL 콜레스테롤은 각각 38%, 28.8%, 11.6% 및 7.8% 감소하였다. 총콜레스테롤/HDL 콜레스테롤 비 및 LDL/HDL비는 각각 20.8% 및 31.1% 감소하였다. 투약 8주후에 측정한 검사소견은 4주후에 비해 유의한 변화를 보이지 않았다. 한명의 환자(2.7%)에서 간기능 검사상 AST, 및 ALT의 지속적인 상승으로 투약을 중지하였다. 결론 : Cerivastatin 0.4㎎/day는 혈청콜레스테롤을 효과적으로 감소시켰으며 심각한 부작용은 볼 수 없었다. 따라서 적극적으로 LDL콜레스테롤을 낮출 필요가 있는 고콜레스테롤혈증 환자에서 cerivastatin은 효과적이고 안전한 약물이라고 생각된다. Objectives : Cerivastain(LIPOBAY) is recently developed HMG-CoA reductase inhibitor which is effective in lowering serum cholesterol levels at microgram does. We evaluated the clinical efficacy and safety of cerivastatin(LIPOBAY) in patients with hypercholesterolemia. Method : Thirty-seven patients(male : 13, female : 24) with hypercholesteolemia defined as baseline serum total cholesterol ≥240㎎/㎗, or ≥220㎎/㎗ in patients with known coronary artery disease were included for this study. After 2 weeks of low cholesterol diet, if the serum total choesterol level meet the criteria, cerivastain 0.4㎎/day was prescribed for 8 weeks. Clinical follow-up and laboratory tests were performed 4 weeks and 8 weeks after medication. Results : After 4 weeks of cerivastain 0.4㎎/day treatment, low density lipoprotein(LDL) cholesterol decreased 38% and total cholesterol decreased 28.8% from baseline. Triglyceride decreased 11.6%, and high density lipoprotein(HDL) cholesterol decreased 7.8% from baseline. Total cholesterol/HDL ratio decreased 20.8% and LDL/HDL ratio decreased 31.1% from baseline. After 8 weeks of treatment, no further significant changes were noted compared with the values at 4 weeks. Cervastatin was discontinued in one patient(2.7%) due to continuous liver enzyme elevation. Conclusion : Cerivastatin 0.4㎎/day is effective in lowering serum cholesterol levels without significant adverse reactions. Cerivastatin is effective and safe for patients with hypercholesterolemia who needs aggressive LDL cholesterol lowering.

남성화를 보이는 여성에서 발견된 난소의 Steroid Cell Tumor 1예

조인호,정대훈,박영미,서영진,손영실,정철회,강영미,정수전,김영남,이경복,성문수,김기태 인제대학교 2006 仁濟醫學 Vol.27 No.-

Steroid cell tumor is a rare ovarian sex cord-stromal tumor which accounts for 0.1% of all ovarian tumors. Until now, only 4 cases have been reported in domestic literatures. Steroid cell tumor often secrets testosterone and presents virilization in adult women or precocious puberty in children. Treatment is often performed by surgical removal, adjuvant chemotherapy and radiation, but completely accepted treatment was not existed. We experienced a case of steroid cell tumor, which was manifested by typical virilization in a 43-year old patient, who was previously performed hysterectomy and unilateral oophorectomy. So, we present with a brief review of the literatures.

Benzoyl peroxide의 환경에서의 초기 위해성 평가

김미경,배희경,김수현,송상환,구현주,박광식,이문순,전성환,나진균 한국환경독성학회 2004 환경독성보건학회지 Vol.19 No.1

Benzoyl peroxide is a High Production Volume Chemical, which is produced about 1,375 tons/year in Korea as of 2001 survey. The substance is mainly used as initiators in polymerization, catalysts in hte plastics industry, bleaching agents for flour nad medication for acne vulgaris. In this study, quantitative Structure-Activity Relationships(QSAR) are used for getting adequate information on the physical-chemical properties of this chemical. And hydrolysis in water, acute toxicity to aquatic and terrestrial organisms for benzoyl peroxide were studied. The physical-chemical properties of benzoyl peroxide were estimated as followed; vapor pressure=0.00929 pa, Log K_(ow)=3.43, Henry's Law constant=3.54×10^(-6) atm-m³/mole at 25℃, the half-life of photodegradation=3days and bioconcentration factor(BCF)=92. Hydrolysis half-life of benzoyl peroxide in water was 5.2hr at pH 7 at 25℃ and according to the structure of this substance hydrolysis product was expected to benzoic acid. Benzoyl peroxide has toxic effects on the aquatic organisms. 72 hr-ErC_(50)(growth rate) for algae was 0.44mg/L, 48hr-EC_(50) for daphnia was 0.07mg/L and the 96hr-LC_(50) of acute toxicity to fish was 0.24mg/L. Acute toxicity to terrestrial organisms(earth worm) of benzoyl peroxide was low(14 day-LC_(50)=>1,000mg/kg). Although benzoyl peroxide is high toxic to aquatic organisms, the substance is not bioaccumulated because of the rapid removal by hydrolysis (half life=5.2hr at pH 7 at 25℃) and biodegradation(8.% by BOD after 21days). The toxicity observed is assumed to be due to benzoyl peroxide rather than benzoic acid, which shows much lower toxicity to aquatic organisms. One can assume that effects occur before hydrolysis takes place. From the acute toxicity value of algae, daphnia and fish, an assessment factor of 100 was used to determine the predicted no effect concentration(PNEC). The PNEC was calculated to be 0.7㎍/L based on the 48hr-EC_(50) daphnia(0.07mg/L). The substance shows high acute toxicity to aquatic organisms and some information indicates wide-dispersive use of this substance. So this substance is a candidate for further work, even if it hydrolysis rapidly and has a low bioaccumulation potential. This could lead to local concern for the aquatic environment and therefore environmental exposure assessment is recommended.