To the Editor:Thrombotic microangiopathy(TMA)is an uncommon hematological involvement in systemic lupus erythematosus(SLE)patients with an estimated incidence of 0.5–1.0%,including but not limited to thrombotic throm...To the Editor:Thrombotic microangiopathy(TMA)is an uncommon hematological involvement in systemic lupus erythematosus(SLE)patients with an estimated incidence of 0.5–1.0%,including but not limited to thrombotic thrombocytopenic purpura(TTP),hemolytic uremic syndrome(HUS),and other secondary conditions.SLE-TMA has a rapid onset and poor prognosis,manifesting as microvascular thrombosis,thrombocytopenia,and microangiopathic hemolytic anemia.[1]Based on the Chinese SLE Treatment and Research Group(CSTAR)registry,we aimed to summarize clinical characteristics and explore prognostic risk factors in SLE-TMA patients through a retrospective multicenter study.展开更多
南极Dome A被认为是地球上最好的天文观测台址,研制一台用于测光和台址测量的南极小望远镜的课题由此产生。CSTAR(Chinese Small Telescope ARray)于2006年8月提出,用时一年研制成功,并于2007年11月启程运往南极。文章运用振动理论并辅...南极Dome A被认为是地球上最好的天文观测台址,研制一台用于测光和台址测量的南极小望远镜的课题由此产生。CSTAR(Chinese Small Telescope ARray)于2006年8月提出,用时一年研制成功,并于2007年11月启程运往南极。文章运用振动理论并辅以ANSYS有限元分析软件,设计了该望远镜的抗振运输箱并通过实验加以验证。展开更多
基金supported by the Chinese National Key Technology R&D Program,Ministry of Science and Technology(No.2021YFC2501300)Beijing Municipal Science&Technology Commission(Nos.Z201100005520022,Z201100005520023,Z201100005520025,Z201100005520026,and Z201100005520027)+2 种基金CAMS Innovation Fund for Medical Sciences(CIFMS)(Nos.2021-I2M-1-005,2022-I2M-1-004,and 2023-I2M-2-005)National High-Level Hospital Clinical Research Funding(Nos.2022-PUMCH-B-013,2022-PUMCH-C-002,and 2022-PUMCH-D-009)Peking Union Medical College Student Innovation Training Project(No.2023zg1c06017).
文摘To the Editor:Thrombotic microangiopathy(TMA)is an uncommon hematological involvement in systemic lupus erythematosus(SLE)patients with an estimated incidence of 0.5–1.0%,including but not limited to thrombotic thrombocytopenic purpura(TTP),hemolytic uremic syndrome(HUS),and other secondary conditions.SLE-TMA has a rapid onset and poor prognosis,manifesting as microvascular thrombosis,thrombocytopenia,and microangiopathic hemolytic anemia.[1]Based on the Chinese SLE Treatment and Research Group(CSTAR)registry,we aimed to summarize clinical characteristics and explore prognostic risk factors in SLE-TMA patients through a retrospective multicenter study.
文摘南极Dome A被认为是地球上最好的天文观测台址,研制一台用于测光和台址测量的南极小望远镜的课题由此产生。CSTAR(Chinese Small Telescope ARray)于2006年8月提出,用时一年研制成功,并于2007年11月启程运往南极。文章运用振动理论并辅以ANSYS有限元分析软件,设计了该望远镜的抗振运输箱并通过实验加以验证。
