Incidental Left Ventricular Thrombus Visualized by Cardiac Magnetic Resonance Imaging with a Normal Left Ventricular Systolic Function

Sang Mi Ro1,Sung Ho Her,Sol Mi Huo,Kuhn Park,Jong Bum Kwon,Dong Jae Lee,Hyun Jin Noh 조선대학교 의학연구원 2015 The Medical Journal of Chosun University Vol.40 No.3

Left ventricular (LV) thrombi may be caused by various conditions, particularly myocardial infarction. In most cases, LV thrombus occurs in patients with a significantly reduced ejection fraction. A LV thrombus is extremely rare in patients with normal LV function. We report a case of LV thrombus initially detected on transthoracic echocardiography and confirmed using cardiac magnetic resonance imaging in a patient with normal LV wall motion. We highlight the rarity of this condition and the usefulness of cardiac magnetic resonance imaging in the diagnosis of LV thrombus.

桑樹의 接木에 關한 試驗

盧現相 제주대학교 1972 논문집 Vol.4 No.-

1. Provisional planting of the grafted sapling for several days before the regula planting generally better effect on grafting. 2. In planting the grafted sanlings. It might be recommended that the grafted junction be lower than the ground surface level by 9-15 Centimeters and the optimum depth was 9 centimeters. 3. The optimum time for preparing or cutting Scion in Jeju area was near the end of February and should not later.

新梢揷木에 關한 硏究

盧現相 제주대학교 1969 논문집 Vol.1 No.-

The aim of this work is to investigate the survival ratio and production cost of semi-soft wood cutting, and good sapling ratio and production cost of reculture of defective saplings. The results summarized are as follows: 1) The more the number of semi-soft wood cutting per unit area increased, the less the production cost decreased, of course, there was no significance among the number of cuttings planted, between 25,000 and 125,000, in survival ratio in 1966. 2) There was no difference among six treatments in reculture of defective saplings produced in 1966. 3) It is available to plant a great deal of cuttings per unit area, considering the 1966's production cost of semi-soft wood cuttings and 1967's cost of reculture of defective saplings.

뽕밭용 복합비료의 비효

盧現相 제주대학교 1973 논문집 Vol.5 No.-

여러가지 뽕밭용 비료에 대하여 비효를 알기 위하여 시험결과 다음과 같은 성적을 얻었다. 가. 각 처리간 뽕잎 수량을 비교한 바 유의성이 없었으나, 단 지수로 사종복합비료구와 P.C.P 요소구가 각각 대조구에 비하여 4-5%의 증수를 나타냈다. 나. 지조 1m당 수량은 사종복합비료구 및 P.C.P 요소구가 대조에 비하여 3% 많았다. 다. 지조수는 처리간에 차가 없었다. 라. 각 처리별 토양산도는 복합비료구와 P.C.P 요소구가 6.4~6.6으로 중성이었으나 여타구는 PH6.0이하의 중성이었다. 마. 뽕잎 단백질의 함량은 P.C.P 요소구와 복합비료구가 16.56%~16.00%로 가린초안록구 14.72% 대조구 14.12%보다 많았다. This work was carried out to investigate the effect of fertilizers on the mulberry tree productivity. The results obtained are as follows. 1. There was nosignificance in the productivity of mulberry leaves between the treatments and control. It was noted by index that the produced mulberry leave in compound fertilizer and P.C.P urea plots was 4-5 percent more than that in the control. 2. The amount of mulberry leaves per branch in compound fertilizer and P.C.P urea plots was 3 percent more than that in the control. 3. There was no difference among the treatments and the control. 4. pH of soil was 6.4-6.6 in compound fertilizer and P.C.P urea plots, and another was acidity of PH 6.0. 5. The protein content of mulberry leaves was 16.56-16.00% in compound fertilizer and P.C.P urea plots, 14.72% in ammonium nitrate plus phosphate plot, and 14.12% in the control.

정형외과 영역에서 Sulperazon(Sulbactam/cefoperzon)의 Non-Comparative study

신현대,임상덕,안상로,이준규,이광진,윤승호 최신의학사 1989 最新醫學 Vol.32 No.2

기저 세포암에서 P53 단백의 발현

장승호,윤태영,성노현 충북대학교 의과대학 충북대학교 의학연구소 1993 忠北醫大學術誌 Vol.3 No.1

피부과 영역에서 가장 흔한 기저 세포암의 파라핀 블록을 대상으로 종양 억제 유전자로 알려진 P53 유전자 단백의 발현 양상을 면역 조직 화학 염색 방법으로 관찰하였다. 전체 기저 세포암 11예종 8예에서 양성을 보여 73% 양성율을 보였으며 태양 광선 노출부의 기저세포암은 6예중에 4예에서 비노출부위는 5예중 4예에서 양성을 보여 차이를 발견할 수 없었다. 이러한 사실은 P53 단백의 과발현과 기저 세포암의 생성은 밀접한 관련이 있으리라 생각되며 기저 세포암의 P53 단백의 과발현은 자외선 뿐 아니라 다른 발암원에 의해서도 유발되리라 시사해 준다. A total of 11 specimens of histologically determined, cutaneous basal cell epithelioma from 11 patients were investigated for the incidence of mutant P53 protein expression by LSAB(Labelled Streptavidine Biotin) technique using monoclonal antiserum NCL-P53-Do-7 on paraffin embedded formalin fixed tissue sections. 8 specimens(73%) showed unclear positivity and in 4 cases tumors arose on sun exposed skin, in 4 cases tumors arose in non sun exposed sikn. This study suggested that accumulation of P53 protein, suggestive in many cases of P53 gene mutation and hence loss of tumor suppressive function, may occur as an important step in the development of basal cell epithelioma.

P200 : Phototrichogram analysis of normal scalp hair characteristics with aging

( Jung Eun Kim ),( Joo Hyun Lee ),( Kwang Hyun Choi ),( Won Soo Lee ),( Gwang Seong Choi ),( Oh Sang Kwon ),( Moon Bum Kim ),( Chang Hun Huh ),( Chull Wan Ihm ),( Young Chul Kye ),( Byung In Ro9 ),( W 대한피부과학회 2013 대한피부과학회 학술발표대회집 Vol.65 No.2

Background: Phototrichogram analysis of normal scalp hair characteristics in Asian populations is not well characterized. Objectives: To investigate the normal hair characteristics of South Koreans using a phototrichogram. Methods: We enrolled 674 males and 683 females between the ages of 10 and 69. Hair density, thickness and the white hair percentage were measured via phototrichogram. Six scalp sites, including front, top, the peak between top and back, back, and the right and left sides were targeted. Results: The mean hair density, hair thickness, and the white hair percentage were not significantly different between genders at any scalp site. The mean hair density and thickness were significantly different according to scalp sites. Hair density declined with age, especially at the peak between top and back. Males and females showed different patterns of aging in hair density. Hair thickness changed little with age. But, mean hair thickness generally tended to increase until the 20s, reach a plateau between the 20s and 50s, and decrease after the 50s. The mean white hair percentages were 1.84 ± 4.24% in males and 1.66 ± 4.21% in females. The mean white hair percentages were significantly increased in subjects greater than 40 years of age. Conclusion: We described the normal characteristics and aging patterns of scalp hair in a Korean population.

축구선수의 Detraining과 Retraining이 혈청지질 및 호르몬농도에 미치는 영향

정정화,박재현,채종훈,성혜련,황지인,윤미숙,노금선,윤종관,윤영학,노순덕,정경숙,박일규,김은희,박현태,박상갑 대한스포츠의학회 1999 대한스포츠의학회지 Vol.17 No.1

The purpose of this study was to investigate the effects of detraining and retraining on serum lipid and hormones in soccer players. Subjects were seven male high-school soccer players. V˙O_2max was determined for each subjects by administering a treadmill test(initial speed: 90m/min, grade: 5%, increasing speed per 3 min: 30m/min). Serum lipid(T-C, TG, HDL-C LDL-C) and hormones(epinephrine, norepinephrine, growth hormones, cortisol) were assayed pre and post detraining in 10, 20, 30 days after retraining. The repeated ANOVA was used to determine significant differences. The 0.05 level of significance was as critical level for the study. The results of the study were as follows: 1. V˙O_2max(ml/min) were 3576.3±204.2ml/min pre detraining, 3234.1±198.9 ml/min post detraining. There are significant(p<.05) difference between pre and post detraining. In 10, 20, 30 days after retraining, V˙O_2max(ml/min) were 3601.4±170.9 ml/min. There were significantly(p<.05) increased in retraining periods. 2. V˙O_2max(ml/kg/min) were significantly(p<.05) decreased from 62.3±2.9 ml/kg/min to 55.9±4.7 ml/kg/min in detraining. In 10, 20, 30 days after retraining, V˙O_2max(ml/kg/min) were 62.4±3.4ml/kg/min, 62.7±2.3ml.kg/min, 67.3±7.2ml/kg/min respectively. There were significantly(p<.05) increased in retraining periods. 3. T-C were significantly (p<.05) increased from 166.6±8.5mg/dl to 175.3±10.3 mg/dl in detraining. In 10, 20, 30 days after retraining, T-C were 160.1± 3.2mg/dl, 156.7±3.7mg/dl, 140.3±9.0mg/dl. There were significantly(p<.05) decreased in retraining periods. 4. HDL-C were 61.4±6.6mg/di pre detraining, 5.3±6.6mg/dl post detraining. There are significant(p<.05) difference between pre and post detraining. In 10, 20, 30 days after retraining, HDL-C were 56.9±7.1mg/dl, 56.4±9.2mg/dl, 57.7±9.1mg/dl respectively. There were no significant difference in retraining periods. 5. The hormones(epinephrine. norepinephrine, growth hormone, cortisol) were changed as same patterns. Epinephrine were 26.0±7.0[g/ml pre detraining, 24.6±3.2pg/ml post detraining. In 10, 20, 30 days after retraining, epinephrine were 26.9±5.6pg/ml, 30.6±6.2pg/ml, 29.4±5.6pg/ml respectively. There were no significant difference in retraining periods. In conclusion, HDL-C, epinephrine, norepinephrine, growth hormone and cortisol were decreased, T-C, LDL-C and TG were increased in detraining. But HDL-C, epinephrine, norepinephrine, growth hormone and cortisol were increased, T-C, LDL-C and TG were decreased in retraining.

울산지역 췌담관질환 환자의 간흡충 감염 실태 : 담즙검사를 기준으로 based on bile examination

이기영,주광로,김현수,신수진,이효섭,윤태권,추연익,박종호,신정우,방성조,김도하,박능화 대한내과학회 2004 대한내과학회지 Vol.66 No.5

목적 : 간흡충증의 진단은 분변 또는 담즙에서 간흡충의 성충 또는 충란을 발견하는 것이다. 담즙을 통한 간흡충 진단은 간흡충이 존재하는 담관에서 검체를 직접 채취한다는 장점과 이 검체가 분변이나 체액에 의해 희석되지 않으며, 특히 담관 폐색이 있을 경우 담즙배설 장애로 인한 분변검사의 위음성을 줄일 수 있는 가장 정확한 간흡충의 기생충학적 검사로 생각된다. 이에 저자들은 울산지역 췌담관 질환 환자에서 담즙검사를 기준으로 한 간흡충의 감염 실태를 알아보고자 하였다. 방법 : 내시경적 또는 경피경간 담관배액술을 통해 담즙을 채취하여 간흡충 충란 유무를 확인한 309명의 췌담과 질환 환자에서 간흡충 감염 실태를 조사하였다. 결과 : 대상 환자 전체의 충란 양성률은 27.5%였고, 남녀의 충란 양성률은 각각 35.%와 17.6%로 남자에서 더 높았다. 연령별 충란 양성률은 30대 20.0%, 40대 26.7%, 50대 24.2%, 60대 29.9%, 70대 36.2% 그리고 80대 이상이 16.7%로 연량에 따른 통계적 차이는 없었다. 질병별 충란 양성률은 담관암 32.65, 담낭암 38.5%, 파터팽대부암 11.1%, 췌장암 24.0%, 담석질환 26.4%,간흡충담관염 61.5% 그리고 이외 질환이 12.5%로 간흡충 담관염ㅇ르 제외한 질병간 의미있는 차이는 없었으며 결석의 위치, 간흡충 연관질환인지 아닌지가 충란 양성률에 영향을 미치지 못했다. 담관 조영술을 포함한 방사선 검사에서 정상 담관을 보인 환자에서 충란 양성률은 17.0%였다. 결론 : 본 연구 결과 울산지역 췌담관 질환 환자에서 간흡충 감염률은 연령, 성별, 질병의 종류에 관계없이 전반적으로 매우 높았다. 따라서 이러한 자료를 근거로 생각해 볼 때 우리 나라가 아직도 심각한 간흡충 감염의 유행지임을 추론할 수 있겠다. Background : Bile examination is believed to be the most precise method for detecting Clonorchis sinesis (CS) eggs. We carried out bile examination to evaluate infestation state of CS in patients with pancreatobiliary diseases in Ulsan, known as an endemic area of CS infestation. Methods : We examined CS eggs in bile in three hundreds and nine patients with pancreatobiliary diseases. The bile was obtained from endoscopic nasobiliary or percutaneous transhepatic biliary drainage tubes. Results : The overall egg positive rate was 27.5% (35.3% in male,17.6% in female). The egg positive rate was not significantly different according to the age group: 20.0% in thirties, 26.7% in forties, 24.2% in fifties, 29.9% in sixties, 36.2% in seventies and 16.7% in eighties or more. The egg positive rate according to the disease, except CS cholangitis, was not also statistically different: 32.6% in bile duct cancer, 38.5% in gallbladder cancer, 11.1% in ampulla of Vater cancer, 24.0% in pancreatic cancer, 26.4% in gallstone diseases and 12.5% in the reminder. The location of gallstone and whether CS related diseases or CS unrelated diseases did not affect the egg positive rates. The egg positive rate in patients with normal radiological findings including cholangiography was 17.0%. Conclusion : This result shows that regardless of age, sex and sorts of diseases, the infestation rate of CS was very high. On the basis of our results, it if therefore presumes that clonorchiasis is still endemic disease in Korea.

반하(Pinellia ternata)가 랫드의 수컷 생식기계에서 3β-HSD,SGP-2 및 AR 유전자 발현에 미치는 영향

연정민, 백인정, 김윤배, 노재섭, 황방연, 김순선, 조대현, 이범준, 윤영원, 남상윤 충북대학교 동물의학연구소 2005 Journal of Biomedical and Translational Research Vol.6 No.2

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