【摘 要】
：
BACKGROUND Acquired haemophilia is a rare coagulation disorder characterized by autoantibodies against coagulation factor VIII leading to severe and potentially life-threatening haemorrhages.The underlying disorder causing the development of an autoimmune
【机 构】
：
MedicalFaculty,DepartmentofAbdominalSurgery,DepartmentofHematology
论文部分内容阅读
BACKGROUND Acquired haemophilia is a rare coagulation disorder characterized by autoantibodies against coagulation factor VIII leading to severe and potentially life-threatening haemorrhages.The underlying disorder causing the development of an autoimmune
其他文献
受小农模式、农业特点和地理位置等多种因素影响,农产品物流存在基础设施不完善、市场开发不足、新技术和新装备推广应用滞后、信息化和数智化运作水平较低、标准化和规范化缺失、资源错配与浪费、社会化服务体系不完善等“堵点”及“最初和最后一公里”瓶颈,导致服务能力不足、效率低、损耗大、成本高等“痛点”,需要加以有效疏解。在对云浮农产品物流进行调查分析的基础上,提出了构建基于“互联网+”的农产品物流运作模式及疏解路径,从加强政策供给与基础设施建设、整合物流资源、创新组织管理模式、加强信息化建设和新技术新装备推广应用、加
BACKGROUND Primary intramedullary melanoma is a very rare tumor,most frequently occurring in the cervical and thoracic spinal cord.CASE SUMMARY We present a rare case in which the primary intramedullary melanoma was located in the lumbar spine.A 56-year-o
蛋白质翻译后修饰在调控蛋白活性、细胞内定位和稳定性中发挥重要作用。苏素化是一种重要的真核细胞蛋白翻译后修饰机制,广泛参与病毒蛋白功能的调控。A型流感病毒(以下简称流感病毒)蛋白同样是苏素化修饰的靶标。截至目前,3种流感病毒蛋白,即非结构蛋白1(NS1)、基质蛋白1(M1)和核蛋白(NP),已确定为苏素化修饰的底物。其中,NS1是第一个被鉴定的发生苏素化修饰的流感病毒蛋白,其苏素化可以增强蛋白的稳定性,促进体外培养细胞中病毒的增殖。
Four-level lumbar spondylolysis is extremely rare.So far,only 1 case has been reported in the literature.CASE SUMMARY A 19-year-old man presented with severe back pain irresponsive to conservative therapies for 2 years.Lumbar radiographs and two-dimension
It is hypothesized that liver impairment caused by coronavirus disease 2019(COVID-19)infection might play a central role in severe clinical presentations.Liver injury is closely associated with severe disease and,even with antiviral drugs,have a poor prog
BACKGROUND Conventional recanalization techniques may fail in patients with completely occluded superior vena cava(SVC).AIM To analyze the effectiveness and complications of sharp recanalization for completely occluded SVC.METHODS This was a retrospective
BACKGROUND Solitary bone plasmacytoma(SBP)of the upper cervical spine is a rare diagnosis.The exact role of surgery for SBP remains unclear.CASE SUMMARY We present the first case of SBP of the C2.A 69-year-old Chinese woman presented with severe neck pain
BACKGROUND Erythropoiesis-stimulating agents(ESAs)have revolutionized the therapeutic strategy for anemia in chronic kidney disease.However,some cases are resistant or hyporesponsive to ESAs.Roxadustat is an oral hypoxia-inducible factor-prolyl hydroxylas
BACKGROUND Primary hepatic neuroendocrine tumors(PHNETs)are rare hepatic tumors.Their diagnosis,which is based on radiological findings,is difficult.CASE SUMMARY We present a case of PHNET in a 79-year-old man with no clinical symptoms.Computed tomography
2020年初,以新华社为代表的主流媒体先后入驻微信视频号。本文从微信视频号的定义和发展现状出发,总结新华社微信视频号新闻短视频的传播特点和情况,并对诞生初期存在的问题提出相应建议。