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Thrombotic thrombocytopenic purpura (TTP) is a blood disorder that results in blood clots forming in small blood vessels throughout the body. [2] . This results in a low platelet count, low red blood cells due to their breakdown, and often kidney, heart, and brain dysfunction. [1] .

2023年4月7日 · Thrombotic thrombocytopenic purpura (TTP) is a type of microangiopathic hemolytic anemia that classically has been characterized by the pentad of fever, thrombocytopenia, hemolytic anemia, renal dysfunction, and neurologic dysfunction.

血栓性血小板减少性紫癜（thrombotic thrombocytopenic purpura, TTP）是由于血管性血友病因子裂解酶（ADAMTS13）活性缺乏引起广泛微血管血栓形成，导致微血管内溶血、消耗性血小板减少，心脑肾等脏器功能障碍的一种少见的血栓性微血管病。 自2012年《血栓性血小板减少性紫癜诊断与治疗中国专家共识》公布以来，TTP的实验室检测、临床诊断、治疗方案的选择都有了明显的变化。 因此中华医学会血液学分会血栓与止血学组经过讨论，发布了《血栓性血小板减少性 …

2021年12月1日 · Thrombotic thrombocytopenic purpura (TTP), caused by a congenital or immune mediated deficiency of the enzyme ADAMTS13 (a disintegrin and metalloproteinase with thrombospondin type 1 motifs, member 13), is one of the best characterized TMAs [[5], [6], …

血栓性血小板减少性紫癜（TTP）是一种罕见的危及生命的血栓性微血管病，年发病率为（3~11）/100万，其特点为微血管病性溶血性贫血、严重的血小板减少和弥散性微血管内富 …

Thrombotic thrombocytopenic purpura (TTP) is an uncommon and severe disease with an incidence of 3.7 cases/million /year in adults. 1 Ischaemic stroke has been reported as a consequence of TTP. 2–4 However, strokes due to a large cerebral artery occlusion (LCAO) are rare in patients with TTP. 2 Standard TTP treatment is therapeutic plasma exchan...

2025年2月20日 · Learn about Thrombotic Thrombocytopenic Purpura, including symptoms, causes, and treatments. If you or a loved one is affected by this condition, visit NORD.

Insufficient ADAMTS-13 activity allows vWF multimers to accumulate in microcirculation which leads to platelet aggregation/thrombocytopenia and hemolysis of RBCs. Platelet clots are transient, but the symptoms especially neuro, can be in flux. Spontaneous bruising in a woman with critically low platelets.

http协议，是超文本传输协议，由http请求和http相应组成. HTTP请求： http请求行：1、请求方法 2、要请求的资源 3、协议的版本，有1.1和1.0. 1.0版本，创建连接，返回一个web资源，断开连接. 1.1版本，创建连接，返回一个web资源，保持连接. http请求头： 是以键值对的形式表示，key，values. Cookie：与会话有关技术，用于存放浏览器缓存的cookie信息. User-Agent：浏览器通知服务器，客户端浏览器与操作系统相关信息. 请求体： 当请求方式是post的时，请求体 …