BMJ Best Practice
最后审核时间: 七月 2019
最近更新时间: 五月 2019

小结

定义

病史和查体

关键诊断因素

  • 非特异性前驱症状
  • 重度神经系统症状(昏迷、局部异常、癫痫)
  • 轻度神经系统症状(头痛、意识模糊)
  • 发热

其他诊断因素

  • 年龄为 30 岁至 50 岁
  • 消化系统症状(恶心、呕吐、腹泻、腹痛)
  • 虚弱
  • 出血症状(紫癜、瘀癍、月经过多)

危险因素

  • 黑人
  • 女性
  • 肥胖
  • 妊娠(晚期或产后期)

诊断性检查

首要检查

  • 血小板计数
  • 血红蛋白
  • 触珠蛋白
  • 外周血涂片
全部具体信息

需要考虑的检查

  • ADAMTS-13 活性测定和抑制剂滴度
全部具体信息

治疗流程

贡献者

Associate Professor of Medicine

Division of Hematology and Medical Oncology

The University of Tennessee Health Science Center

Memphis

TN

利益冲突披露
SKR has received honoraria, speaker's fees, consultancy fees, and research support from Alexion Inc., Biogen, Octapharma, Baxalta, and Kedrion.

Dr Sandeep K. Rajan would like to gratefully acknowledge Dr Rebecca Fischer Connor, a previous contributor to this topic.

利益冲突披露
RFC declares that she has no competing interests.

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George Lynn Cross Professor

Department of Biostatistics and Epidemiology

University of Oklahoma Health Sciences Center

Oklahoma City

OK

利益冲突披露
JNG declares that he has no competing interests.

Associate Professor of Medicine

Department of Internal Medicine

Innsbruck Medical University

Innsbruck

Austria

利益冲突披露
CP declares that he has no competing interests.

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