A Study on the obesity of middle-aged women

Cho, Hyun,Jin, Eun-Hee 仁濟大學校 2005 仁濟論叢 Vol.20 No.1

The goal of this study is to help promote the health of middle-aged women whose health is often not taken care of , by controlling weight to prevent obesity and various adult-related diseases. This research covered basic data related to obesity as well as exercise and food ingestion patterns of middle-aged women in the Gimhae and Jinju area. Research was conducted through a survey of 400 parents with children in elementary school on basic information as well as exercise and dietary habits. The survey composed of 11 exercise-related questions with a reliability factor of chronbach's a=.880, and 19 dietary habit related questions with a reliability factor of chronbach's a= .825. The data was analyzed using SAS 8.1, through frequency analysis, X^(2), and ANOVA. Math results of this study were as follows ; 1. Among general characteristics, subjects exhibited high instances of the followings: 70% of them are age 30-49, 75% have two chidren, 59.4% have 12years of education, 36.9% have a monthly income of 2,000-2,990thousand won, 57.3% are unemployed, and 51.9% are Buddhists. 2. On characteristics related to obesity, 64.6% are BMI 18.5 - 23, within normal range, 48.1% are trying to control weight, and 81.5% are exercising to control weight. 62.0% sited childbirth as the cause of weight increase. Average height of test subjects was 160.06cm, average weight 56.26kg, and BMI 21.96. The average pre-marital weight was 49.61kg and BMI 19.34. 3. On dietary habit related questions (max 5 points), the mean score was 4.00 among underweight subjects and 3.58 among overweight subjects, suggesting better dietary habits for the underweight group. Dietary habits and BMI have a significant statistical difference. 4. On exercise related questions (maximum 5 points), the mean score was 3.38 among overweight subjects and 2.66 for underweight subjects, suggesting that the overweight subjects exercised more. Exercise and BMI have a significant statistical difference.

조혈모세포이식 환자에서 침습성 진균 감염에 대한 Micafungin의 예방 효과 및 안전성

김시현,이동건,최수미,권재철,박선희,최정현,유진홍,이성은,조병식,김유진,이석,김희제,민창기,조석구,김동욱,이종욱,민우성,박종원 대한감염학회 2010 감염과 화학요법 Vol.42 No.3

Background: Micafungin, a potent inhibitor of 1,3-β-D-glucan synthase, is a novel antifungal agent of the echinocandin class. In vitro study showed that micafungin was effective against Aspergillus species as well as Candida species, but clinical data on the prophylactic efficacy against invasive fungal infections (IFIs) other than candidiasis are still lacking. Materials and Methods: We identified 60 consecutive adult hematopoietic stem cell transplantation (HSCT) recipients who received at least 3 doses of micafungin during neutropenic period. Micafungin was started as an alternative in patients who were intolerant or had adverse events (AEs) to primary prophylactic antifungal agents. We retrospectively reviewed the medical records and analyzed the efficacy and safety of micafungin for prophylaxis against IFIs. Results: The patients either had autologous (n=9) or allogeneic (n=51: 1 syngeneic, 24 sibling, 26 unrelated donor) HSCT. Itraconazole oral solution (n=58) was the most frequently used first line antifungal agent for prophylaxis and was administered for median 11 days. The most frequent cause of switch to micafungin was vomiting (n=42). The duration of neutropenia and micafungin administration was median 13 and 12 days, respectively. A successful outcome was achieved in 45 (75%) patients. Empirical antifungal therapy was initiated in 13 (22%) patients. There were 2 cases (3.3%) of breakthrough fungal infections which comprised a probable invasive pulmonary aspergillosis and a possible invasive fungal sinusitis. There was no case of invasive candidiasis. A total of 53 (88%) patients experienced at least one AE regardless of causality during micafungin administration. The most frequent AEs were hypokalemia, vomiting, diarrhea, and elevated serum aspartate aminotransferase or alanine aminotransferase. Among the aforementioned AEs, only 1 case of diarrhea could be classified as a probable relation with micafungin when causality was assessed. There was no AEs that caused discontinuation of micafungin. Conclusions: Micafungin seems to be a safe and effective agent for prophylaxis of IFIs including aspergillosis as well as candidiasis in HSCT recipients. However, further large, prospective, and randomized comparative studies are warranted for aspergillosis.

측뇌실내 수막종 : 임상분석 및 수술접근법 Clinical Analysis and Surgical Approach

양희진,김동규,정희원,이현구,김현집,조병규,최길수,한대희 대한신경외과학회 1992 Journal of Korean neurosurgical society Vol.21 No.10

The authors present six cases of lateral ventricle meningiomas treated at Seoul National University Hospital between 1979 and 1991. These six cases of lateral ventricular meningiomas constitute 1.8 percent of all intracranial meningiomas and 16.7 percent of mass lesions of the lateral ventricle. The mean age was 29 years ranging from 11 to 50 years, younger than that or intracranial meningiomas with a statistical significance(p<0.01). Four of the patients were women and two were men. All cases were located in the trigonal area. The most common clinical symptoms and signs were related to increased intracranial pressure such as headache, nausea and vomiting. Based on the clinical presentation and radiological features(CT. MRI and angiography), correct preoperative diagnosis was possible in five cases. Gross total removal of the tumor was achieved in all cases. There was no operative mortality. A temporal gyrus approach was used in five cases with good surgical results. The benefits and drawbacks of each surgical approach for meningiomas of the lateral ventricle is discussed with review of pertinent literatures.

만성 승모판 패쇄부전증 환자에서의 안지오텐신 전환효소 억제제의 장기 투여 효과

김대희,이명묵,이해영,조현재,박승정,서재빈,서정원,양한모,윤창환,조상호,이준희,김용진,김명아,손대원,오병희,박영배 대한순환기학회 2004 Korean Circulation Journal Vol.34 No.2

간호실무에서 신봉이론(Espoused theories)에 대한 탐색적 연구

서문자,김혜숙,이은희,박영숙,조경숙,강현숙,임난영,김주현,이소우,조복희,이명하,지성애,하양숙,손영희,권성복,김희진,추진아 성인간호학회 2001 성인간호학회지 Vol.13 No.1

As a nursing practice involves nurses' actions in a specific context of health care, this study has focused on exploring the espoused theories in nursing practice within the action science perspectives, Espoused theories are the belief, principles, and rationale expressed by the practitioner as guiding her/his actions in a situation of practice. The data were analysed qualitatively and 25 elements of espoused theories of nursing action were identified and clustered into 6 categories. The 25 elements of espoused theories are as follows: The clinical nurse worked in wholistic and individual nursing, focussed on the patient's needed, comfort and supportive nursing (5 theories of nursing goal) ; excellent skills, knowledge based, assessment and data collection, explaining, educating or a scientific basis(6 theories of nursing intervention): advocacy, value oriented, treatment, account- ability and commitment(4 theories of nursing ethics) ; human respect. partnership, trust(3 theories of patient-nurse relationship) : knowledgable, accumulated clinical experiences and personally lived experiences. positive perspectives(4 theories of nurse), role of intervention. rewarding peer relationship(3 theories of situations) The above mentioned espoused theories are similar to that of nursing textbooks which students learned through basic nursing education and almost the same as the Acts ofa Nurse in Korean. However, we are doubtful whether nurses actually do as they think. Therefore. it is recommended to review the theories-in-use in order to and any discrepancies between the espoused theories and the reality of nursing actions

마늘첨가가 김치의 숙성 및 품질에 미치는 영향

조현경,박소희,조재선,정청송 한국식생활문화학회 2001 韓國食生活文化學會誌 Vol.16 No.5

마늘이 김치의 숙성과 품질에 미치는 영향을 조사하고 아울러 cyclodextrin과 sorbitol의 마늘냄새 masking효과를 실험하였다. 김치 숙성 초기의 산도는 마늘 첨가량이 많을수록 대조구에 비해서 높았고 환원당 함량은 마늘 첨가량이 많을수록 높았으나 숙성말기에는 거의 비슷한 수준을 유지하였다. 미생물의 경우 숙성초기에는 마늘 첨가에 의해 성장이 촉진되었으나 이후에 그 수준을 유지한 후에는 대조구에 비해서 오히려 억제되었다. 관능 검사 결과는 온도에 관계없이 마늘을 첨가하지 않은 김치가 모든 관능적인 면에서 유의적으로 나쁘게 평가되었으며 마늘을 2∼3% 첨가한 김치가 유의적으로 가장 좋게 평가되었다. Cyclodextrin 또는 sorbitol을 1%씩 첨가한 결과 마늘맛을 masking 하는데는 효과가 없었고 관능적으로도 나쁘게 평가되었다. This study was conducted to investigate the effect of garlic on the fermentation and organoleptic quality of kimchi. For this study, changes in pH, acidity, reducing sugar content and microbial count of kimchi during fermentation were tested and sensory test of fermented kimchi was also conducted. The acidity of kimchi with garlic was increased rapidly more than control kimchi at early stage of fermentation. Though the reducing sugar content was higher in kimchi with garlic than control kimchi, but that of all samples were almost same at mature stage of fermentation. Total bacteria and lactic acid bacterial counts were higher in kimchi with garlic than control kimchi at early stage of fermentation, but those were reversed at final stage of fermentation. By the result of sensory test, garlic was contributed to taste and aroma positively at level of 2∼3g garlic to 100g of kimchi.

Cycloheximide가 Mouse肝臟의 인산염 分解酵素의 活性에 미치는 影響

趙賢熙,鄭鎬三,李圭植 漢陽大學校 環境科學硏究所 1985 環境科學論文集 Vol.6 No.-

Cycloheximide는 Streptomyces griseus에서 추출한 항진균성 항생제로 진균의 성장을 저해하는 물질로 알려져 왔으며 포유동물의 세포에서 ribonucleic acid와 단백질 합성을 저해한다고 생화학적 방법에 의하여 보고되었다. 최근에 이르러 cycloheximide의 투여로 간세포내 소기관인 조면내형질세망 및 Golgi complex의 손상에 의해서 단백질합성이 저해된다고 형태학적으로 연구 보고된 바 있다. 이와같은 cycloheximide의 투여로 간세포가 손상을 입어 단백질합성이 저해될 때 간세포내 인산염분해효소로 분포되어 있는 acid phosphatase와 adenosine triphosphatase 활성을 추구하였다. 실험동물로는 실험실에서 사육한 건강한 ICR계 체중 20∼30gm의 mouse를 사용하였으며 정상대조군과 cycloheximide 투여군으로 구분하고 실험군은 다시 cycloheximide 투여 후 6시간군, 12시간군, 24시산군 및 36시간군으로 나누었고 각군에 10마리씩 배정하였다. Cycloheximide는 mouse의 체중 ㎏당 4㎎ 되게 생리적 식염수에 용해하여 0.1㎖를 복강내에 투여후 6시간, 12시간, 24시간 및 36시간 후에 희생시켜 간장을 적출하고 10% neutral formalin에 고정한 다음 cryostat로 두께 15㎛ 되게 동결절편을 만들어 Gomori법으로 acid phosphatase활성과 Wachstein 및 Meisel법으로 adenosine triphosphatase 활성을 관찰한 결과 다음과 같은 결과를 얻었다. 1. Cycloheximide 투여후 6시간, 12시간군 및 24시간군의 mouse 간소엽에서 중심 정맥부로 부터acid phosphatase 활성이 증가되기 시작하여 36시간군에서는 간소엽 전역에 중등도 이상의 강한 활성이 관찰되었다. 2. Cycloheximide 투여후 24시간군에서 부터 간소엽의 중심 정맥부에 ATPase 활성이 감소되기시작하여 36시간 경과군에서는 간소엽 전역에 음성반응을 나타내었다. 상기와 같은 결과는 cycloheximide 투여로 간장의 acid phosphatase는 간장이 손상을 입을 때 그 활성이 보다 강한 양성반응을 보이고 adenosine triphosphatase는 역으로 활성이 약해진다고 사료된다. It has been knwon that cycloheximide, an antifungal antibiotics extracted from streptomyces griseus, inhibits the growth of fungus. It has been reported by several investigators that this drug inhibits ribouncleic acid activity and protein synthesis of the mammalian cell. Recently, several reporters indicated that the cycloheximide causes the damage of hepatocyte. The observations by electron microscopic, histochemical and histological studies revealed that cycloheximide inhibits the RNA and protein synthesis by the injury of rough endoplasmic reticulum and the desocciation of polysome in hepatocyte. This study attempted, on the activities of acid phosphatase adenosine triphosphatase, phosphatelysis-enzymes distributed in the hepatocytes in the mouse liver. Healthy albino mice(ICR strain) of 20gm±in body weight were used as experimental animals which were divided into the control and cycloheximide treated groups. The animals of the cycloheximide treated groups were administered cycloheximide. (dissolved in physiological saline sol., by intraperitoneal injection in a dose of) 4mg per kg of body weight in a volume of 0.1ml, intraperitoneally. The experimental animals were sacrificed at intervals of 6, 12, 24 and 36 hours after administration of cycloheximide, respectively. The liver specimens were fixed with 10% neutral formalin, the sections of 15㎛ thickness were stained by Gomori, Wachstein and Meisel`s method for the detection of acid phosphatase and adenosine triphosphatase activities. The results were obtained as follows; 1. Acid phosphatase activity was increased in the central zone of liver lobule at the 6 hour and 24 hour period of the cycloheximide treated group, moderately positive activity was showed in the liver lobule at the 36 hour period group. 2. Adenosine triphosphatase activity was decressed in the centrol zone of liver lobule at the 24 hour period of the cycloheximide treated group. Negative reactions were showed in the whole liver lobules at the 36 hour period group. Consequently, it is supposed that cycloheximide caused increase of liver acid phosphatase result from liver damage, while adenosine phosphtase activity of the liver was decreased.

경정맥 신우조영술중 파열된 자궁의 악성혼합뮬러리안 종양 1예

조희정,김태희,김정식,이해혁,남계현,김희경 순천향의학연구소 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

The Malignant Mixed Mullerian Tumor(MMMT) of uterus, a biphasic malignant tumor composed of both epithelial and stromal component, is rare but very aggressive and generally lethal. Most of these tumors arise spontaneously in the sixth to eighth decade of life, but certain proportions are known to be occurred in women, who had received pelvic irradiation. But, the precise role of irradiation in the genesis of uterine neoplasia remains uncertain. We experienced a case of MMMT of uterus which ruptured during intravenous pyelogram and she had received pelvic irradiation 40years ago.

밭토양에 처리된 규산질 비료의 유효화와 토양반응 교정효과

조현종,최희열,이용우,이윤정,정종배 한국환경농학회 2004 한국환경농학회지 Vol.23 No.2

이화학적 특성이 다른 4가지의 밭토양에 대한 규산질 비료를 처리하여 토양의 유효규산 함량과 pH 변화에 미치는 효과를 조사하였다. 토양의 이화학적 특성과 기존 유효규산 함량에 상관없이 토양 유효규산 함량은 규산질 비료 시용량에 비례하여 증가 하였다. 규산질 비료의 유효화 정도는 토양마다 차이가 있었으며 최저 9.1%에서 최고 19.2% 정도의 비율을 나타냈다. 규산질 비료 100 kg/10a 수준의 처리는 용탈 등으로 제거되지 않는 한 10 cm 깊이 표토에 평균적으로 100 mg/kg 정도 의 유효규산을 공급할 수 있는 것으로 나타났다. 퇴비 혼합처리는 토양 유효규산 함량 증가에 큰 영향을 미치지 못했으며, 석회 처리는 유효규산 함량을 다소 증가시켰다. 토양 pH 변화는 모든 토양에서 규산질 비료 시비량에 비례하여 증가하였으며, 규산질 비교 100 kg/10a 처리로 토양 pH를 0.1~0.2 단위 증가시킬 수 있는 것으로 나타났다. 따라서 산성 토양의 경우에는 규산질 비료의 시용과는 별도로 pH 교정을 위해 석회비료를 시용해야 할 것이다. Although silicon (Si) has been known to be an essential element for rice growth, the optimum soil level of Si for upland crops remains unestablished. This study was conducted to estimate the availability of Si fertilizer in upland soils, and also effect of the Si fertilizer on soil pH was examined. Different application rates of Si fertilizer were tested using four soils of different available Si levels and pHs in a series of laboratory incubation study. The treatments included Si fertilizer levels of 100, 200, and 300 kg/10a. Also to examine the effects of compost and lime on the availability of Si fertilizer in upland soil, treatment of silicate fertilizer 200 kg/10a + compost 1,000 kg/10a and lime alone treatment were included. Changes of Si availability in the soils during the incubation period were measured by 1 N NaOAc extraction procedure. Availability of Si fertilizer was different among the tested soils, and about 9.1~19.2% of the applied Si fertilizer was extracted after 60 days laboratory incubation. Application rate could not influence the availability of Si fertilizer. Application of compost with Si fertilizer could not increase Si availability in upland soils, but lime treatment could increase Si availability. Soil pH increased by application of Si fertilizer, but the effect of Si fertilizer on soil pH was minimal. When Si fertilizer is applied on the purpose of Si nutrition in acid upland soils, lime treatment should be coupled with the Si fertilizer for remediation of soil acidity.

Al-Zn-Mg合金의 加工熱處理에 미치는 遷移元素의 影響

趙顯驥,李基大,金熙都 慶北大學校 1982 論文集 Vol.33 No.-

An investigation for influence of a small additions of transition metals (Mn, Zr, Cr) on the thermomechanical treatment (TMT) in Al-Zn-Mg alloys has been carried out by means of the measurements of tensile strength and micro-vickers hardness. The results obtained from this experiment are summarized as follows; 1) Hardness and strength of Al-Zn-Mg alloys are increased remarkable by a small additions of transition metals (Mn, Zr, Cr) at as-quenched state. 2) Influence of a small additions of transition metals like Mn, Zr and Cr added to Al-Zn-Mg alloys on ageing phenomena was retarding the ageing character. 3) The mechanical properties (hardness and strength) of Al-Zn-Mg alloys which were processed by TMT are increased when the deformation rate is lower than 30%, on the other hand those of Al-Zn-Mg alloys added transition metals were decreased with increasing deformation rate.