활옷(豁衣)에 나타난 색상과 문양의 상징성에 관한 고찰

임현정,조오순 창원대학교 생활과학연구소 2003 생활과학연구 Vol.- No.7

Dress and ornament are native products of culture that can reflect certain and emotion of each times, particularly wedding dress is most brilliant and had variety implications in general. Woman's marriage ceremony puffer who wear in wedding is having very important meaning. Can lift Haw-Ot that is fortune of representative traditional wedding of our country. Among those wedding dresses for women in the public class, in the study, Hawl-Ot is discussed. Hwal-Ot is has beauty of peculiar form, color, pattern ect... and have each symbolism. Hwal-Ot was designed with patterns representing the very significance of wedding and those wishing worldly blessings more children and more sons, longevity and prosperity. Beyond just depiction or decoration of natural things, symbolic expressions were made into patterns based on a belief that there are spelling power in the wold to exert the absolute power unable of bing compared with human more ability.

국소성 분절성 사구체 경화증의 완전 관해 후 발병한 IgA 신병증 1예

임현민,김현정,박민석,주혜원,최원,김상현,박원도 인제대학교 2006 仁濟醫學 Vol.27 No.-

We report a rare case of primary glomerular disease with IgA nephropathy in a 43-year old man. 7-years ago, he was diagnosed with minimal change nephrotic syndrome. After treatment with steroid for 1-year, azotemia and proteinuria were improved. But, nephrotic range proteinuria was relapsed within 1 week after cessation of steroid. Renal biopsy revealed focal segmental glomerulosclerosis, and achived a complete remission with the use of steroids and cyclophosphamide. Then, he was followed up with normal renal function for 4-years. On admission, the patient showed generalized edema and marked proteinuria. In 3rd renal biopsy, mesangial proliferative glomerulonephritis with diffuse global sclerosis was observed. Electron microscopy showed electron-dense deposit on the mesangium with slight mesangial proliferation, and immunofluoroscence microscopy showed granular deposits of IgA and IgM. These features were consistent with IgA nephropathy, different from results of previous biopsies. The pathogenesis of IgA nephropathy occurred with primary FSGS is not clear, as well as treatment. Now, proteinuria is improving, steroid and cyclophosphamide are probably useful for the disease.

갑상선암 예측에 있어 초음파적 변수 분석

임현정,최영식,박요한,오경승,이강대 고신대학교 의학부 2004 高神大學校 醫學部 論文集 Vol.19 No.1

Background: The introduction of high resolution sonography has made it possible to detect nodules in the thyroid gland. However, there has been no reliable sonographic sign for distinguishing between benign and malignant thyroid conditions. The aim of present study was to evaluate ultrasonographic (US) parameters in predicting thyroid cancer. Methods: One hundred fifty three patients who underwent thyroidectomy at Kosin Medical Center from January, 2000 to April, 2002 were included in the study. All patients were checked high resolutional US before surgery. Of the 153 patients 89 were malignant tumors and 64 benign. Malignant US parameters were defined as calcification, irregular margin, more taller than wide, and fat line obliteration. Calcification pattern was classified with single, punctated, and amorphous calcification. The US characteristics to predict malignancy were evaluated by means of multiple logistic regression analysis. Results: All of the malignant sonographic parameters such as calcification, 53 (89.8%) were thyroid carcinoma. The incidence rate of malignancy was 55.9% in solitary nodules and 65.7% in multiple nodules (p=0.303). Even though nodule size was less than 1.5㎝, the incidence of malignant tumor was 69.5% (p=0.04). Of 53 malignant nodules with calcification, the incidence of single, punctated, and amorphous calcification pattern was 6 (11.3%), 22 (41.5%), 25(47.2%), respectively. The sensitivity, specificity, positive and negative predictive value, and accuracy of sonographic parameters were 76.4%, 87.5%, 89.5%, 72.7% and 81.0%, respectively. Upon the correlation of US-guided FNA cytology with pathologic diagnosis, the sensitivity of ultrasound-guided FNA cytology in differentiating benign and malignant nodule was 85.9%, the specificity 100% and overall diagnostic accuracy was 91.2%. The sensitivity, specificity, and accuracy of US parameters associated to follicular neoplasm, all were 75.0%. Conclusion : All the malignant US parameters including calcification, irregular margin, and more tall than wide showed high level of sensitivity, specificity and accuracy. Of these parameter, calcification and irregular margin were more significants. The more presence of calcifications with punctated and amorphous pattern could suggest the higher possibility of malignancy. However, further study is needed for clinical application of malignant US parameters in the thyroid tumors.

관상동맥질환의 중증도와 혈중지질치 및 아포지단백과의 상관관계

임현주,황종현,류재근,정병천,조용근,채성철,전재은,박의현 慶北大學校 醫科大學 1997 慶北醫大誌 Vol.38 No.1

목적 : 관상동맥질환의 위험인자로서 혈청지질 및 혈장 지단백에 대한 관심이 높아지고 있고 또 아포지단백이 관상동맥 질환을 일으키는데 다른 지질보다 더 중요하다는 연구가 많이 발표되고 있으나 우리나라에서는 아포지단백에 대한 연구가 그리 많지 않은 편이다. 이에 저자등은 혈중지질치와 새로운 위험인자로 알려지고 있는 아포지단백치를 측정하고 이들과 관상동맥질환 중증도와의 상관 관계를 알아보았다. 대상 및 방법 : 관상동맥질환이 의심되어 관상동맥조영술을 실시한 69명의 환자를 대상으로 하였으며 12시간 이상 공복후 혈청을 채취하여 총콜레스테롤, 중성지방, HDL-콜레스테롤, 아포지단백 AI (ape AI), 아포지단백 B (ape B)를 측정하였다. 관상동맥조영상 50%이상의 협착이 있는 혈관의 수 (lesion number), 최대협착을 합한 값 (lesion score), 각 분절의 최대협착을 합한 값 (total score), 가장 심한 협착 값 (peak stenosis) 등으로 관상동맥 중증도를 알아본 다음 이들과 혈청지질치, 아포지단백과의 상관 관계를 비교해 보았다. 상관 관계는 Spearman's correlation coefficient를 구하였다. 결과 : 관상동맥질환의 중증도와 각 지질치 간의 상관 관계를 비교해 보았을때 lesion number와 관계있는 것은 연령 (r=0.2789), 중성지방치 (r=0.2829)이며 lesion score와 관계있는 것은 연령(r=0.2911), 중성지방치0 (r=0.3316), 총콜레스테롤과 HDL-콜레스테롤의 비 (r=0.2361), apo B 치(r=0.2759), apo AI과 apo B의 비 (-0.3154)로 나타났다. Total score는 연령 (r=0.3100), 총콜레스테롤치 (r=0.2452), 중성지방치 (r=0.3022), 총콜레스테롤과 HDL-콜레스테롤의 비 (r=0.2770), apo B치 (r=0.2927), apo AI과 apo B의 비 (r=-0.3408)와 연관이 있었고 peak stenosis는 중성지방 치(r=0.3305), ape B 치 (r=0.2968), apo AI과 apo B의 비 (r=-0.3977)와 관계가 있었다. 연령으로 조정하여 partial correlation을 좌면, 관상동맥조영술상 중증도는 중성지방치 (r=0.3408), apo B 치(r=0.2877), apo AI과 apo B의 비 (r=-0.3460)와 유의한 상관 관계가 있었다. 이중 ape AI과 ape B의 비는 lesion score (r=-0.2640), total score (r=-0.3057), peak stenosis (r=-0.3460)와 유의한 상관관계를 보였다. 결론 : 이상의 결과로 보아 apo B치 그리고 apo AI과 apo B의 비가 관상동맥 중증도의 예견인자로 다른 혈중 지질 치보다 더 유용하다는 것을 알 수 있었다. Objectives : Recently, it was reported that the measurements of apolipoprotein levels may be valuable in the clinical assessment of coronary artery disease severity. However there are a few reports regarding to the relationship between coronary artery disease severity and apolipoprotein levels in Korea. Thus, we measured serum lipid and apolipoprotein levels and studied the relationship between coronary artery disease severity and serum lipids and apolipoproteins levels. Subjects and Methods : The 69 patients who underwent coronary angiography to evaluate chest pain were subjected to this study. We measured the levels of serum cholesterol, triglycerides, HDL cholesterol, apolipoprotein AI(apo AI) and apolipoprotein B(Apo B) and measured the severity of coronary artery disease by lesion number, lesion score, total score and peak stenosis. Then, we studied the relationship between coronary artery disease severity and apolipoproteins and calculated the correlation coefficient. Results : The results were as follows. There are significant correlation(r=0.3) between age, triglycerides, apo B levels, apo AI/B ratio and coronary artery disease severity. In controlling for age, tyiglycerides, apo B levels and apo AI/B ratio shows significant correlation(r=0.3) with coronary artery disease severity. Especially, apo AI/B ratio shows significant correlation(r=0.3) with lesion number, total score and peak stenosis. Conclusion : These results suggest that the apo B levels and the ratio of apo AI/B can be used as significant independent predictor for coronary artery disease severity rather than other serum lipid levels.

모 대학병원 입원환자의 직업력 기록에 관한 조사

임현술,김지용,정철 동국대학교 경주대학 1998 東國論集 Vol.17 No.2

From January 9, to January 27, 1996, we surveyed medical records for the occupational history of 352 admitted patients in university hospital located in Pohang city. Also, we interviewed the study subjects about their occupational histories to search for occupational related cases. The results obtained are as follows. The number of males were 205 cases and the number of females were 147 cases. The age and sex distributions of study subjects were not significant (p>0.05). Internal medicine (50.3%), orthopaedics (19.6%), general surgery (8.8%), neurosurgery (5.7%) and obstetrics & gynecology (3.7%) were the major admitted departments of the study subjects. The records of occupational history by doctors were only 9 cases (2.6%) but by nurses were 197 cases (56.0%). And then, there were no detailed descriptions for occupations by doctors and nurses. We would suspect that 18 cases (5.1%) were related to the occupations, of which 13 cases (3.7%) were in occupational injuries and 5 cases (1.4%) were in occupational diseases. It should be emphasized in medical education that the occupational and environmental histories were thoroughly investigated to make a correct diagnosis and appropriate treatment and that the standard forms for occupational history taking should be developed.

경피내시경하 위루술(PEG)을 시행한 중풍후유증 환자 1례에 대한 증례보고

임승민,안정조,최영,조현경,오병렬,설인찬 대전대학교 한방병원 2002 惠和醫學 Vol.11 No.1

According to the case study of patient with seguela of C.V.A who was treated by Percutaneous Endoscopic Gastrotomy(PEG), his chief complaint is the dysphagia. We treated him by a viewpoint of oriental medicine and got the good clinical symtom.

인공타액에서 염소이온과 황이온 농도가 치과용 귀금속계 합금의 변색 및 부식저항에 주는 영향 : 1. 시판 치과용 귀금속계 합금 1. DENTAL COMMERCIAL NOBLE METAL BASED ALLOYS

임범순,문현정,김철위 대한치과기재학회 1998 대한치과재료학회지 Vol.25 No.2

The object of this study was to study effect of Cl- and S²- ions on tarnish and corrosion resistance of dental noble metal alloys in the artificial saliva. Twenty-four commercial dental noble metal based alloys(five for high-Au based alloys, seven for low-Au based alloys, four for Pd-based alloys, and eight for Ag-Pd based alloys) were investigated by the Potentiostat and the Spectrophotometer. Modified Fusayama's artificial salivas with various concentrations of Cl- ion(1.22, 12.22, 24.44, and 61.10 mM/ℓ) and S²- ions(0.01, 0.10, 0.20, 0.35, 0.50, 1.00, 5.00, 10.0, and 20.0 mM/ℓ) were used as electrolytes for test. From the experiments, the following results were obtained. Concentration of Cl- ion in artificial saliva did not in fluence the potentiodynamic polarization curves for dental noble metal alloys. On the other hand, concentration of S²- ion in artificial saliva strongly influenced the potentiodynamic polarization curves for dental noble metal alloys ; corrosion potentials were decreased up to 500 mV and current densities were increased by 100 times. In color change measurements after potentiodynamic polarization curve test, the values of ΔE for high-Ae and Pd-based alloys were increased as the concentration of S²- increased up to 1.00 mM and then were reached a plateau at higher concentration of S²-. For low-Au and Ag-Pd based alloys, the values of ΔE were drastically decreased as the concentration of S²- increased up to 1.00 mM and then were reached a plateau at higher concentration of S²-. By determining the color of an alloy before and after exposure to a test solution, the color changes were ranged of 4∼6 for high-Au and Pd-based alloys and 20∼35 for low-Au and Ag-Pd based alloys.

유기용매에서 치과용 콤포짓트 레진의 시효처리에 따른 표면조도 및 색 변화

임범순,김철위,문현정 대한치과기재학회 1999 대한치과재료학회지 Vol.26 No.1

The purpose of this study was to evaluate the degree of color stability and examine the surface change of esthetic restorative materials in various organic solutions. Ten esthetic restorative materials were used : three chemical-cured composite resins(HPC, PAS, and PAL), four light-cured composite resins(CHA, Z100, AEL, and FLO), three light-cured polyacid modified composite resins(HYT, DYR, and COM). Specimens were prepared as disks of 14mm in diameter and 1.2mm in thickness. After polymerization, specimens were immersed in six different solutions(distilled water, artificial saliva with mucin, 0.1 mole acetic acid solution, 10% hydrogen peroxide solution, and 50% and 75% ethanol) for 1,7,14,21,28,56,84,112, and 140 days. The specimens were maintained at 37℃ throughout the study. Color was measured by CIE L*a*b* against to CIE standard illuminant C reflected on spectrophotometer(CM-3500d, Minolta, Japan.) with specular component exclusive(SCE). After various treatments, the surface of specimens was examined by Surface Roughness Tester(Surtronic 3P, Rank Taylor Hobson Ltd., England.). From the experiment, the following results were obtained. In distilled water, specimens showed an acceptable color stability except for CFS. The water hardening glass ionomer cement, CFS, showed the highest color change(△E>5.0). Color stability of specimens in artificial saliva with mucin was similar to that in distilled water. CFS and KTM showed high color change(△E>5.0) and it would not be acceptable in the clinical situation. In acetic acid solution, all of the glass ionomer cements and compomer specimens showed high color change due to the dissociation of metal-polyacrylate by chemical reaction with H+ ions. CFS, FLC, and FLT showed high color change in ethanol. Color change of specimens in 50% ethanol was higher than that in 75% ethanol. 10% hydrogen peroxide solution resulted in high color change for chemical-cure glass ionomer cements and destroyed the specimens. FLC and CPG showed high color change due to oxidation of residual reaction accelerator and inhibitor by hydrogen peroxide.

유용한 젖산균의 프로바이오틱 생균으로서의 주요 특성

정민용,임형택,백현동 경남대학교 환경문제연구소 2000 환경연구 Vol.23 No.-

In order to select probiotics with a high survival rate in gut and the growth inhibition of virulent pathogens to human beings or animals, we have examined a variety of microorganisms to assess the artificial gastric acid and bile acid. In addition, microbiological identification, antimicrobial activity, enzyme activity, and antibiotic resistance were performed. The selected strains survived for 24 h in artificial bile after incubation for 2 h in artificial gastric juice. Especially, MY4 strain showed higher survival for 2 h incubation in artificial gastric juice. As a result of API CHL 50 kit test, strains MY4, PT77, and PS-490 were tentatively identified as Lactobacillus plantarum, while strain PS653 was tentatively identified as Lactococcus lactis. All lactic acid bacteria were shown to inhibit the growth of Listeria monocytogenes ATCC 19111 dramatically within 24 h of incubation. In test of API ZYM kit, β-glucuronidase was not produced by any kind of lactic acid bacteria. All strains were resistant to antibiotics such as nisin, tetracycline, streptomycin, and rifamycin.

성게 가시에 의해 유발된 수지의 육아종성 염증 2예

김정란,김동훈,장태정,이종임,임현술,이현경,배성한 대한병리학회 1998 Journal of Pathology and Translational Medicine Vol.32 No.1