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吡啶斯的明试验对评价垂体hGH储备功能的价值
引用本文:王晓东,潘长玉. 吡啶斯的明试验对评价垂体hGH储备功能的价值[J]. 中华内分泌代谢杂志, 1990, 0(4)
作者姓名:王晓东  潘长玉
作者单位:中国人民解放军总医院内分泌科(王晓东),中国人民解放军总医院内分泌科(潘长玉)
摘    要:
作者试用胆碱酯酶抑制剂吡啶斯的明兴奋hGH释放,并与胰岛素兴奋hGH试验作比较,观察了13例正常青少年和8例垂体性侏儒症患者对两种兴奋试验的反应。结果显示口服吡啶斯的明2mg/kg体重能迅速有效地兴奋垂体hGH释放,其作用较胰岛素兴奋试验更为强大,是一项值得推荐的判定青少年垂体hGH储备功能的试验。

关 键 词:垂体生长激素  吡啶斯的明  胰岛素  侏儒症

THE VALUE OF PYRIDOSTIGMINE IN EVALUATION OF GH RESERVE IN CHILDREN AND ADOLESCENTS
Wang Xiao-dong Pan Chang-yuDept. of Endocrinology,Chinese PLA General Hospital. THE VALUE OF PYRIDOSTIGMINE IN EVALUATION OF GH RESERVE IN CHILDREN AND ADOLESCENTS[J]. Chinese Journal of Endocrinology and Metabolism, 1990, 0(4)
Authors:Wang Xiao-dong Pan Chang-yuDept. of Endocrinology  Chinese PLA General Hospital
Abstract:
In the present study, we observed the effects of cholinergic enhancement by pyridostigmine (PD), a cholinesterases inhibitor, on GH release in both normal (n = 13) and GH deficient children and adolescents (n = 8). Responses of GH to insulin hypoglycemia were also observed. In the normal subjects, PD-induced serum GH peak levels were significantly higher than that induced by insulin (P<0.0l). By contrast, the GH level in the patients with pituitary dwarfism showed no increase by both tests. The study indicates that PD test may be considered as a sensitive dynamic test in evaluating pituitary function of GH secretion in children and adolescents.
Keywords:Growth hormone Pyridostigmine Insulin Dwarfism
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