基础医学与临床 ›› 2020, Vol. 40 ›› Issue (10): 1426-1430.

• 短篇综述 • 上一篇    下一篇

肢端肥大症患者高凝状态的研究进展

马丽媛, 郭晓鹏, 幸兵*   

  1. 中国医学科学院 北京协和医学院 北京协和医院 神经外科, 北京 100730
  • 收稿日期:2019-09-26 修回日期:2019-12-30 出版日期:2020-10-05 发布日期:2020-09-29
  • 通讯作者: * xingbingemail@aliyun.com
  • 基金资助:
    北京协和医学院研究生创新基金(2017-1002-2-18)

Research progress on hypercoagulable state in patients with acromegaly

MA Li-yuan, GUO Xiao-peng, XING Bing*   

  1. Department of Neurosurgery, Peking Union Medical College Hospital, CAMS & PUMC, Beijing 100730, China
  • Received:2019-09-26 Revised:2019-12-30 Online:2020-10-05 Published:2020-09-29
  • Contact: * xingbingemail@aliyun.com

摘要: 肢端肥大症患者因血中过量生长激素刺激可导致心血管、内分泌及代谢、骨骼及呼吸等全身多系统的合并症。除此之外,近年来大量证据表明肢端肥大症患者可合并凝血功能的改变,主要体现在凝血、抗凝、纤维蛋白溶解系统及血小板功能等多个方面,且呈现为高凝倾向。患者凝血功能检查可表现为明显升高的纤维蛋白原水平,明显降低蛋白C、蛋白S水平及增强的血小板功能;患者经过手术或药物治疗后,凝血功能指标可部分改善。

关键词: 肢端肥大症, 高凝状态, 纤维蛋白原, 蛋白C, 血小板

Abstract: Acromegaly is associated with systemic complications due to excess serum growth hormone, including cardiovascular diseases, endocrine and metabolic diseases, bone diseases and respiratory diseases. In addition, abnormalities of haemostatic function in patients with acromegaly have been described by several studies recently, including the alterations in coagulation, anticoagulation, fibrinolytic system and platelet function, presenting a potential of hyper-coagulation. Significantly elevated fibrinogen levels, reduced levels of protein C and protein S, and enhanced platelet activity were observed in patients with acromegaly. Some of these abnormalities are reversible after treatment like surgery or medication.

Key words: acromegaly, hypercoagulable state, fibrinogen, protein C, platelet

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