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박정덕,임헌방,최병선,권일훈,이상연,강은용,홍연표,장임원 大韓産業醫學會 1999 대한직업환경의학회지 Vol.11 No.1
Cadmium(Cd) is an ubiquitous, toxic and nonessential metal which is controversial about the association with a cardiovascular disease. In this study, we investigated the reference level of Cd in myocardium in Korean general population. The level of Cd and zinc(Zn) concentration in myocardium of 252 cases of "sudden and unexpected death" autopsies (male: 172, female : 60) aged 0 to 87 years was analyzed. The concentration of Cd and Zn was determined with atomic absorption spectrophotometer(Perkin-Elmer Model 5100) by flameless and flame method, respectively. The content of Cd and Zn in myocardium showed the log-normal distribution rather than normal distribution. Geometric mean concentration of Cd was 0.19 ㎍/g wet weight in myocardium. The level of Cd in myocardium was not significantly different between male (0.18㎍/g wet weight) and female (0.22㎍/g wet weight). Geometric mean concentration of Zn in myocardium was 25.25 ㎍/g wet weight. The level of Zn between male (25.13 ㎍/g wet weight) and female (25.57㎍/g wet weight) was not different. The deposit of Cd in myocardium was age-dependent of biphasic pattern, but the Zn level by age was not significantly different. The level of Cd in myocardium was increased to the fifties of age, thereafter a leveling-off was shown. The regression model of Cd deposit in myocardium by age was predicted as the following equation: Log Heart-Cd= -1.2726 + 0.0234 ·Age -0.0002 ·Age². The maximum Cd deposit in myocardium was estimated to be 0.26 ㎍/g wet weight at the age of 58.5 in Korean general population. In addition, the total Cd burden in heart by age was predicted as a following equation: Total Cd burden in Heart= -10.165+2.891 ·Age -0.0258 ·Age². The maximum heart burden of Cd was estimated to be 70.7㎍ at age of 55.4. The positive correlation between Cd and Zn was observed in myocardium. The linear regression equation was Log Heart-Zn = 1.4195+0.0262 ·Log Heart-Cd.
Mayer - Rokitansky - Kuster - Hauser 증후군 2 례의 치험
이관복(KB Lee),신수은(SE Sin),김명근(MK Kim),임헌방(HB Lim),민부기(BG Min) 대한산부인과학회 1984 Obstetrics & Gynecology Science Vol.27 No.15
저자들은 을지병원 산부인과에서 선천적 질결원증 2례를 치험하였기에 문헌적 고찰과 함께 증례보고를 하는 바이다. The Mayer-Rokitansky-Kuster-Hauser Syndrome refers to the Clinical entity consisting of; normal female Secondary Sex Characteristics, normal external genitalia absence of the vagina, a rudimentary uterus in the form of bilateral noncanaliculated muscular buds, and normal tubes and ovaries with normal cytogenic and endocrine evaluation. Two cases of mayer-Rokitansky-Kuster-Hauser syndrome were reported brief review of the literatures.