Is It HIV TTP or HIV-Associated Thrombotic Microangiopathy?

被引:32
作者
Brecher, Mark E. [1 ]
Hay, Shauna N. [1 ]
Park, Yara A. [1 ]
机构
[1] UNC Hosp, Dept Pathol & Lab Med, Chapel Hill, NC 27514 USA
关键词
microangiopathy; HIV; TTP; ADAMTS13;
D O I
10.1002/jca.20176
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Thrombocytopenia is a common complication of Human Immunodeficiency Virus (HIV) infection. With,advanced HIV disease, the presence of both thromcytopenia and schistocytosis are frequently observed. In such cases, the diagnosis of HIV associated TTP is often considered. This article reviews emerging concepts of HIV associated mcroangiopathies. It concludes that the pathophysiology. in many cases seems to be distinct from idiopathic TTP (particularly with advanced HIV disease-< 100 CD4/microliter). A sine que non for successful therapy of HIV-TMA appears to be the treatment of the underlying HIV infection. J. Clin. Apheresis 23:186-190, 2008. (c) 2008 Wiley-Liss. Inc.
引用
收藏
页码:186 / 190
页数:5
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