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3篇 您的检索式:作者名="Subhedar N.V."
    题名 作者 年代 出处 被引量
1早产儿视网膜病变3期治疗后和阈下3期自然转归的比较:对3个月和3年病变活动性、屈光力和解剖学变化的研究Sahni J. Subhedar N.V. Clark D. 王永强 2005世界核心医学期刊文摘(眼科学分册)2005,0,6:1
2对患呼吸窘迫综合征新生儿进行出生后连续心肌肌钙蛋白T测定及其与心肌作功能力的关系显示文摘We measured serial cardiac troponin T in babies with respiratory distress syndrome and in “healthy”controls (no cardiorespiratory support required). We investigated relationships between cardiac troponin T and myocardial performance in respiratory distress syndrome. This was a prospective observational study at a large tertiary maternity unit that recruited 104 “healthy”babies from whom individual samples were collected. A further 24 infants with respiratory distress syndrome and 14 “healthy”preterm infants had serial sampling over the first three days. We measured fractional shortening in 14 of the infants with respiratory distress syndrome. Cardiac troponin T rose from a median (interquartile range) of 10 (10-11) pgmL on day one to 34 (22-46) pgmL by day three, p=0.005, in “healthy”babies. In respiratory distress syndrome levels were higher, 91 (46-135) pgmL at 6 (5-7) hours of age, P< 0.001, and remained so for all three days. In babies with respiratory distress syndrome on day one cardiac troponin T correlated negatively with fractional shortening, Rho=-0.831, P < 0.001, but this correlation did not persist. In “healthy”babies there is a minimal rise of cardiac troponin T by day 3. In respiratory distress syndrome there is an early and sustained elevation of cardiac troponin T, with a negative relationship with fraction shortening, suggesting significant myocardial damage of antenatalintrapartum origin, giving rise to measurable dysfunction.Clark S.J. Newland P. Yoxall C.W. Subhedar N.V. 刘莉 2006世界核心医学期刊文摘(儿科学分册)2006,2,6:1
3有无呼吸窘迫新生儿心肌肌钙蛋白T浓度对比研究Clark S.J. Newland P. Yoxall C.W. Subhedar N.V. 李开 2005世界核心医学期刊文摘(儿科学分册)2005,0,2:0
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