고령자 (고령자) 십이지장 궤양 (궤양)

정준모(Joon Mo Chung),정극수(Keuk Soo Chung),최용환(Yong Hwan Choi),김인호(In Ho Kim),김효석(Hyo Seuk Kim),김영재(Young Jae Kim) 대한소화기학회 1982 대한소화기학회지 Vol.14 No.1

N/A Clinical studies on patients with duodenal ulcer who visited endoscopy room of Kyungpook National University Hospital since 1976 were performed. Among these patients, we compared the number of patients with gastric or duodenal ulcer yearly, and some aspects of difference between 57 cases of old age(above 60 years) and 129 cases of young age(under 30 years) patients with duodenal ulcer. The results obtained were as follows. 1) In examined cases, number of patients with duodenal ulcer was progressively increased year by year and number of gastric ulcer was more prevalent than that of duodenal ulcer unti11979 when the ratio of gastric and duodenal ulcer became nearly same, and thereafter duodenal ulcer cases were begun more predominant about 2 times that of gastric ulcer in 1981 2) Comparing the sex distribution of old and young age group, male was predominant about 12 times of female cases in young age group and about 2.5 times in old. 3) Overall complications including bleeding, perforation, obstruction and others were seen in 63. 2% of old age group and in 48.1% of young. 4) In 8 weeks follow up cases that was possible although it was least in number, 8 cases were improved or healed in old age group but 5 cases out of 18 cases in young revealed no improvement by ordinary regimen.

생활하수 및 산업폐수가 유입되는 수영천의 수질특성

이헌모,곽영규 동의공업대학 1999 論文集 Vol.25 No.1

Su-young Cheon is one of the severely polluted streams by domestic sewage and industrial wastewater. A study was carried out at downstream of Su-young Cheon in order to evaluate the effect of domestic sewage and industrial wastewater on water quality. The range and mean values of water quality in Won-Dong bridge were as follows: DO were 0.6-5.7mg/l and 3.82mg/l. SS were 12-79mg/l and 38.4mg/l. BOD 1.6-5.1mg/l, 3.17mg/l, COD 22.4-71mg/l, 39.6mg/l, NH4-N 0.28-1.49mg/l, 2.33mg/l, T-N 0.95-3.92mg/l, 1.76mg/l. In case of T-P were 0.14-0.77mg/l and 0.21mg/l. The range and mean values of water quality in Minrak bridge were as follows: DO were 3.3-5.6mg/l and 4.26mg/l. SS were 11-96mg/l and 53.7mg/l. BOD 0.8-4.7mg/l 2.75mg/l, COD 20-41mg/l, 29.6mg/l, NH4-N 0.02-1.98mg/l, 0.58mg/l, T-N 0.64-2.6mg/l, 1.76mg/l. In case of T-P were 0.12-0.88mg/l and 0.37mg/l.

AF 115 초합금중의 γ' 분리 및 분석방법

김영근,윤정모 한국부식학회 1989 Corrosion Science and Technology Vol.18 No.1

After extrating and separating γ phases and γ' phases from Ni-based super alloy AF115, which was manufactured by a powder metallurgical method, by a potentiostatic method and a galvanostatic method, the results acquired by observing the composition of each phase and the shape of precipitate phases are as follows; (1) A potentiostatic method and a galvanostatic method for the extraction and separation of γ' phases were all possible, but most stable γ' phases could be acquired in the electrolytic condition of 10mA by a galvanostatic method. (2) The ratio of the composition of γ and γ' phases analyzed by ICP is as follows. γ phase: Ni_(1.81) Co_(1.0) Cr_(1.01) Al_(0.14) Ti_(0.04) Mo_(0.13) W_(0.10) Nb γ' phase: (Ni_(2.71) Co_(0.19) Cr_(0.09) Mo_(0.03)) (A1_(0.22) Ti_(0.26) Co_(0.19) W_(0.24) Nb_(0.09)) (3) The results of X-ray diffraction test show that γ phases are NiAl and γ' phases are Ni₃ Al or Ni₃ (Al, Ti).

Finn Chamber Occlusion 과 Histometry 를 사용한 수종 스테로이드제의 표피 위축에 대한 관찰

천영일(Young Il Chun),양준모(Joon Mo Yang),서명수(Myoung Soo Suh),은희철(Hee Chul Eun),이유신(Yoo Shin Lee) 대한피부과학회 1986 大韓皮膚科學會誌 Vol.24 No.5

The aim of this stud y was to compare the epidermal thinning properties of four corticosteroid ointments applied under occlusion, using histology and histometry. The results were surnmerized as follows: 1.The stratum corneurn was dramatically thinned, appearing as a wispy layer of horny cells as apposed to the norrnal basket-weave configuration. this effect was prominent at sites treated with clobestasol propionate, fluocinonide, and fluocinolone acetonide. 2. With the histometry, visible epidermal thickness wa.s markedly reduced. This effect w is prominent in the following ascending order: fluocinolone acetonide, fluocienonide, clobestasol-17-propionate. Hydrocortisone was the least atrophogenic. 3. Clohestasol-17-propionate and fluocinonide caused significant flattening of der- mo-epidermal junction, Fluocinolone acetonide and hydrocortisone caused less pronounced cbanges. 4. Marked capillary dilation af papilly dermis is caused by clobestasol-17-propionate, fluocinonide and fluocinolone acetonide.

Peutz-Jeghers 증후군 1예

최규식,황영남,김영자,양윤모,최영호 대한가정의학회 1985 Korean Journal of Family Medicine Vol.6 No.12

노인 취업 활성화를 위한 지방자치단체의 정책방안에 관한 연구

이신영(Lee, Shin Young),이재모(Lee, Jae Mo) 한국복지행정학회 2009 복지행정논총 Vol.19 No.2

본 연구는 도시 거주 노인들을 대상으로 취업실태, 취업욕구, 일자리 참여의향, 취업 결정요인을 파악하고자 하였다. 특히 취업욕구는 취업노인과 미취업노인으로 나누어 분석하였으며, 분석을 종합하여 지방정부의 노인취업 활성화를 위한 정책방안을 모색하였다. 본 연구를 위해 2004년 실시된‘대구광역시 노인생활실태 및 욕구조사’를 사용하였다. 대상자는 만 65세 이상 노인 2,000명이었으며, 수집된 자료는 SPSS 14.0 for windows를 이용하여 통계분석하였다. 기술통계로는 취업노인과 미취업노인의 차이를 알기위해서 빈도분석, 카이제곱 검증이 사용되었으며, 미래의 취업 참여 결정요인을 알기위해서 로지스틱 회귀분석이 사용되었다. 조사결과 현재 일을 하고 있는 노인의 특성을 보면 남자이며, 연령이 낮고, 독거노인이나 노인부부인 경우, 학력이 높고 월소득이 낮고 건강상태가 좋은 것으로 나타났다. 미래의 취업 의향 결정요인은 성별, 연령, 월소득, 건강수준이 유의미한 변수로 나타났다. 즉 남자인 경우, 연령이 낮을수록, 소득수준이 낮을수록, 건강할 수록 미래에 일자리를 원하고 있었다. 결론에서는 이와 같은 결과를 바탕으로 지방정부에서 노인취업의 활성화를 위한 정책을 대상, 급여, 전달체계, 재정 등으로 나누어 고찰하였다. The purpose of the study was to examine employment needs and situation of the elderly and to present the employment policies for the elderly by local government. The respondents were 2,000 elderly residing in the city. The data were analyzed by statistical methods as frequency, chi-square test, and logistic regression analysis. The results of this study were as follows. 1. The characteristics of the working elderly were male, young-old, living alone or living with spouse, and having high education, low income, and good health condition. 2. Gender, age, income, and health were significant predictors for the future work participation. Implications of the findings were discussed and the recommendations for the employment policy for the elderly conducted by local government were presented.

기능성 소화불량증환자에서 Winstal® 투여에 관한 임상경험

이창형,김영탁,금민수,권중구,안병철,윤영미,권영오,김성국,최용환,정준모 慶北大學校 醫科大學 1994 慶北醫大誌 Vol.35 No.3

목적 : 기능성 소화불량증은 소화, 흡수등 장관의 기능적인 이상과 관련되어 있을 것으로 생각되며 복합소화효소제(Winstal®)를 투여하여 그 임상효과를 평가하고자 본 연구를 실시하였다. 대상 및 방법 : 1994년 3월 부터 6월까지 경북대학교병원 내과를 방문한 기능성 소화불량증을 호소하는 환자 20명을 대상으로 Winstal®을 1회 1정씩, 1일 3회 식후 30분내에 경구로 2주간 투여하였다. 결과 : 소화불량증의 증상은 복부불쾌감, 복부팽만감, 식욕부진 및 오심, 복부동통, 공기연하증, 고창 및 구토순이었으며, 증상의 개선은 복부불쾌감이 76.4%(13/17)로 가장 높았으며, 그 다음으로 복부팽만감 및 공기연하증이 66.5%(10/15, 6/9)이었고, 오심 61.5%(8/13), 식욕부진 53.8%(7/13), 복부동통 41.6%(5/12), 고창 37.5%(3/8)이었다. 각 환자별 종합적인 증상의 개선도는 현저한 개선이 2예(10%), 중등도 개선이 3예(15%), 약간개선이 11예(55%), 불변이 4예(20%)이었으며 종합적인 유효율은 80%(16/20)이었다. 부작용은 한 예에서도 관찰되지 않았다. 결론 : 본 제제는 기능성 소화불량증 환자의 증상개선에 추천할 만한 유효한 약제로 생각된다. Dyspepsia is a common symptom in gastroenterologic practice and trigger for numerous consultations with physician. The treatment of chronic functional dyspesia is unsatisfactory. This study was performed to evaluate the efficacy of the digestive compound (Winstal®) on 20 functional dyspepsia patients. On open trial, all patients were given 6 tablets daily for 2 weeks and we evaluated the efficacy of this preparation according to the degree of the improvement. The improvement of symptoms was 76.4%(13/17) in abdominal discomfort, 66.5%(10/15, 6/9) in abdominal distension and aerophagia, 61.5%(8/13) in nausea, 53.8%(7/13) in abdominal pain, and 37.5% (5/12) in flatulence, respectively. Overall effectiveness of subjective symptoms was 80% (16/20) and there were no untoward effects of the preparations during this study. As a result, We think that this preparation is an effective one to relieve symptoms of functional dyspepsia.

만성 활동성 간염에 있어서 Ursodeoxycholic acid의 치료효과

김성록,안병철,윤영미,탁원영,곽규식,최용환,정준모 慶北大學校 醫科大學 1991 慶北醫大誌 Vol.32 No.4

The purpose of this study is to evaluate the clinical and biochemical effects of SGD-F^(R)(UDCA, Vitamin B_1, Vitamin B_2 complex) in chronic active hepatitis. Observed cases were given orally after each meal(three times a day) for 4 weeks. The results were as follows: 1. Among subjective symptoms, improvement rate showed in easy fatigability 86.7%, anorexia 68.0%, indigestion 80.0%, nausea and vomiting 72.7%, RUQ pain 83.3%. 2. Biochemical parameters such as SGOT, SGPT, showed to be improved significantly after the 4 weeks treatment.(p<0.01) 3. There was no specific side effect during the study period in all cases. In conclusion, SGD-F^(R) capsule may be safe and effective for chronic active hepatitis.

조기발병형 파킨슨병환자와 정상인의 호흡 및 발성 특성 비교

전은애(Eun Ae Chun),손영호(Young Ho Shon),백승재(Seung Jae Baek),이필휴(Phil Hyu Lee),남정모(Chung Mo Nam),이지은(Ji Eun Lee),최예린(Yaelin Choi) 한국언어청각임상학회 2010 Communication Sciences and Disorders Vol.15 No.4

배경 및 목적: 파킨슨병은 호흡과 발성에 영향을 준다. 49세 이전에 발병하는 조기발병형 파킨슨병(young-onset parkinson’s disease: YOPD, 이하 YOPD)도 호흡과 발성에 문제가 있는지 보기 위해 정상군과 비교하여 살펴보고자 하였다. 또한 파킨슨병 환자의 음성에 관한 연구는 있었지만 YOPD 환자의 음성특성에 대한 호흡과 발성 기능에 대해서 연구된 선행연구는 찾아보기 어렵다. 방법: YOPD 환자군 6명과 빈도대응 시킨 정상군 6명을 대상으로 호흡기능 평가를 위하여 MicroQuarkⓇ를 이용하여 노력성 폐활량(forced vital capacity: FVC, 이하 FVC), 1초간 노력성 호기량(forced expiratory volume at one second: FEV1, 이하 FEV1)과 1초간 노력성 호기량의 노력성 폐활량에 대한 비(이하 FEV1/FVC)를, 음향학적인 평가를 위하여 Multi-Dimentional Voice Program(이하 MDVP)를 이용하여 주기간 주파수 변동률 (이하 jitter)과 주기간 진폭 변동률(이하 shimmer)을, 공기역학적인 평가를 위하여 Phonatory Aerodynamic System(이하 PAS)를 이용하여 평균호기류율(mean airflow rate: MFR, 이하 MFR)과 성문하압(subglottal pressure: Psub, 이하 Psub)을, MDVP를 이용하여 최대발성지속시간(maximum phonation time: MPT, 이하 MPT)을 측정하고 분석하였다. 이비인후과 전문의사가 후두 스트로보스코피(stroboscopy)를 통해 후두의 병리 유무를 평가하였다. 두 집단의 호흡기능, 발성기능의 차이는 맨-휘트니 U검정(Mann-Whitney U-test)을 실시했다. 결과: MPT는 YOPD 환자군에 비하여 정상군이 통계적으로 유의하게 길었고, jitter와 shimmer는 정상군에 비하여 YOPD 환자군이 통계적으로 유의하게 컸다. 그러나 두 군간의 FVC, FEV1, FEV1/FVC, MFR, Psub은 통계적으로 유의한 차이가 없었다. 논의 및 결론: 두 집단 간의 호흡기능에서 차이가 없고 YOPD의 MPT, jitter, shimmer가 정상범주를 벗어나 차이가 있다. 이들 변수들이 YOPD의 음성적 진단, 치료계획과 예후를 판단하는데 도움이 될 것이다. 따라서 본 연구는 ‘연령’이라는 혼란변수를 배제하고 파킨슨병의 음성 특성을 규명 하는데 의의가 있다고 할 수 있다. Background & Objectives: Parkinson’s disease affects respiration as well as phonation. Young-onset Parkinson’s disease (YOPD) can occur even before the age of 49 years. The present study selected YOPD patients in such a manner as to exclude the confounding variable of ‘age’ and thus examine the vocal characteristics of Parkinson’s disease solely. We aimed to compare the respiration function and phonation characteristics of these YOPD patients with a normal group. Methods: The present study’s subjects included a YOPD group comprised of 6 patients whose chronological ages were between 38 and 49 years and onset ages were prior to 49 years, and a normal group comprised of 6 subjects selected by frequency-matching. For testing respiration function, FVC, FEV1 and FEV1/FVC were measured using Cosmed’s MicroQuarkⓇ as a basic test for the ventilation function of the lung. For vocal sampling, the Multi-Dimensional Voice Program (MDVP) and the Advanced Model 5105 of KayPENTAX’s Computerized Speech Lab (CSL) Model 4400 were used to analyze maximum phonation time (MPT), jitter, and shimmer. Additionally, KayPENTAX’s Phonatory Aerodynamic System (PAS) 4500 was utilized to analyze mean air flow rate (MFR) and subglottal pressure (Psub). Otolaryngologists and neurologists participated in the research cooperatively, and the otolaryngologists assessed the presence of laryngeal disease directly through larynx stroboscopy in the all subject. Mann-Whitney’s U test was used to analyze the difference between the 2 groups’ respiration and phonation function. Results: The MPT was longer in the normal group than YOPD patient group, and both jitter and shimmer were larger in the YOPD patient group than the normal group; both of these differences were statistically significant. However, there was no statistically significant difference in FVC, FEV1, FEV1/FVC, MFR, and Psub. Discussion & Conclusion: The 2 groups’ respiration function did not differ, and YOPD patients’ MPT, jitter, and shimmer differed beyond the normal range. Thus, these variables will help in YOPD patients’ phonation diagnosis and therapeutic plans or prognosis. Although there have been studies on the phonation of Parkinson’s disease patients, limited advanced research can be found on the respiration and phonation function of YOPD patients’ vocal characteristics. The results of this study are meaningful and provide a better understanding of Parkinson’s disease because the subjects were selected such that confounding by age was avoided.

수복재료와 내가동연결장치가 IMZ 임프란트 보철물의 충격흡수효과에 미치는 영향

이수정,정찬목,전영찬,Lee, Su-Jeong,Chung, Chan-Mo,Jeon, Young-Chan 대한치과보철학회 1997 대한치과보철학회지 Vol.35 No.1

The purpose of this study was to evaluate the shock absorbing effect of 4 restorative materials and intramobile connector. The damping effect of four restorative materials used to veneer test crown rigidly connected to IMZ implant and subjected to an impact force was measured. These materials included a gold alloy(stabilor G) : a noble metal ceramic alloy(Degudent H) : porcelain(Duceram) : composite resin(Dentacolor). In addition, this study compared damping effect of same restoretive materials after using polyoxymethylene intramobile connector(POM IMC). The result of this study suggest that : In case of using metal IMC 1. Veneered composite resin(group IV) reduced the impact force by 75%, when compared to an equivalent thickness of porcelain(group III). Group IV reduced the impact force by 87% and 89%, respectively, when compared to Stabilor G(group I) and Degudent H(group II). 2. The impact force recorded was higher for the alloy with the higher elastic modulus.(Stabilor G, group I, Young's modulus 107 Gpa, versus Degudent H, Group II, Young's modulus 95 Gpa) 3. It took the longest time for composite resin veneered group(IV) to reach to peak force when compared group I, II, III. In case of using POM IMC 4. The mean impact force recorded were reduced by 79%(group I), 78%(group II), 69%(group III), 84%(group IV), respectively, when compared to using metal IMC. 5. The time required to reach the peak force were increased by 78%(group I, II) 87%(group III), 34%(group IV), respectively, when compared to using metal IMC>.