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Fetal distress 에 대한 glucose 치료효과
김기진(KJ Kim),홍창수(CS Hong),최명학(MH Choi),유명렬(MY Yoo) 대한산부인과학회 1969 Obstetrics & Gynecology Science Vol.12 No.10
It has been reported earlier that a certain relation exists between the glycogen content of the fetal heart and survival of the fetus under anoxia. The effests of maternal glucose loading on fetal distress were studies in 40 cases of full term pregnancy. One group of 20 cases server as controls without infusion of glucose, and the other study group of 20 cases was given an infusion of 50ml of 50% glucose solution intravenously 1-2 hours before delivery. Following the infusion of glucose solution, changes of fetal heart rates, plasma glucose levels, CO2 and O2 contents in the cord blood and amniotic fluid pH were determined & compared with those of control group. The results were as follows; 1) The umvilical arterial glucose content at birth was lower than that of umbilical venous blood and both arteral & venous glucose levels of the study group were found to be higer than those of control group. 2) In the cases of glucose loaded fetus, fetal heart activity was improved and stabilized. In the bradycardia group fetal heart rate was increased through whole labor course, but in the tachyc- ardua group the rate was reduced to normal range. (The difference between the control group and study group was highly significant:P<0,001) 3) Fetall amniotic pH, was found to be lower in the control group than in those of glucose laded group both in normal & distress fetus. In the glucose loaded cases the pH was lower in fetal distress group than those of normal group. 4) O2 contents of the corb blood,doth arterial and venous, were slightly higher in the study group than in the control group. 5) CO2 contents od the cord blood, both arterial and venous, were lower in the study group than in the control group. Statistical difference of the umbilical venous blood between the two group was highly significant. It is concluded that the infusion of glucose to the mother during late labor period is beneficial for the fetus to overcome possible distress during the birth.
김기진(Kim Ki-Jin),천우광(Chun Woo-Kwang),주성범(Joo Sung-Buem),양혜영(Yang Hae-Young),권정자(Kwon Jung-Ja),박영미(Park Young-Mi) 한국체육과학회 2001 한국체육과학회지 Vol.10 No.1
This study was examined the relationship between body composition and cardiopulmonary function in long distance runners and nonathletes. Arm circumferences, and skinfold thickness of abdomen, suprailiac crest, and calf showed a significant(P<0.05, 0.01) difeerences between two groups. Exercise duration and VO2max of long distance runners showed a significant(P<0.001) higher values than nonathletes. Exercise duration and VO2max showed a significant(P<0.01) correlationship with skinfold thickness of abdomen, suprailiac crest, and calf in total subjects, respectively. Exercise duration and VO2max showed a significant(P<0.01) correlationship with skinfold thickness of calf in long distance runners group, but showed a significant(P<0.01) correlationship with skinfold thickness of abdomen in nonathletes, respectively. This results could be confirmed that the negative effects of skinfold thickness compartment to cardiopulmonary function showed a differences following to the characteristics of subjects.
성장기 아동의 IGF-I 유전자 다형성에 따른 혈중 IGF-I 분비양상과 신체구성, 골 연령 및 12주 복합 운동의 효과
김기진 ( Ki Jin Kim ) 대한스포츠의학회 2012 대한스포츠의학회지 Vol.30 No.1
Association of insulin like growth factor (IGF)-I gene polymorphism with blood concentration of IGF-I, body composition, bone age and response to combined exercise program in teen-aged children. The purpose of this study was to determine whether there are the differences of blood concentration of IGF-I, body composition, bone age and response to combined exercise program according to IGF-I gene polymorphism in Korean teen-aged children. Subjects were recruited by 143 teen-aged children (male: 78, female: 65) from elementary school. Twelve weeks exercise program was consisted of resistance training and aerobic exercise. For the comparison of items and responses to combined exercise program according to IGF-I gene polymorphism, blood concentration of IGF-I, skinfold thickness, body circumferences, and growth markers were measured at baseline and after intervention. Body weight, %fat, BMI, skinfold thickness, circumferences, blood concentration of IGF-I, and bone age showed no significant differences following to IGF-I gene polymorphism. Although body composition and blood concentration of IGF-I showed a positive change after 12 week exercise training, 12 week exercise-mediated changes of body composition and blood concentration of IGF-I showed no significant differences following to IGF-I gene polymorphism. In conclusion, IGF-I gene polymorphism no contributed to the differences of body composition, blood concentration of IGF-I, and 12 week exercise-mediated these changes in teen-aged children.