为激发北京协和医学院八年制医学生的科研兴趣、培养科研思维并锻炼科研能力,提高其核心竞争力,北京协和医院SAPHO综合征研究团队提出了基于项目的科研训练方法(project-based research training),由临床医生提出科研问题,在教师和高年...为激发北京协和医学院八年制医学生的科研兴趣、培养科研思维并锻炼科研能力,提高其核心竞争力,北京协和医院SAPHO综合征研究团队提出了基于项目的科研训练方法(project-based research training),由临床医生提出科研问题,在教师和高年级学生的帮助下,由八年制医学生利用课余时间白主完成科研项目。该方法在保证学生临床学习精力的同时,有效提升了其科研能力和综合素质,取得了较丰富的成果,值得进一步借鉴和推广。展开更多
系统性红斑狼疮是典型的自身免疫性疾病,发病机制不清。细胞凋亡是细胞生理性死亡的过程,在免疫系统中具有重要意义。系统性红斑狼疮病人凋亡的淋巴细胞数增多,循环中核小体增加,与抗 DNA 抗体等自身抗体的产生有关,抗核小体抗体参与狼...系统性红斑狼疮是典型的自身免疫性疾病,发病机制不清。细胞凋亡是细胞生理性死亡的过程,在免疫系统中具有重要意义。系统性红斑狼疮病人凋亡的淋巴细胞数增多,循环中核小体增加,与抗 DNA 抗体等自身抗体的产生有关,抗核小体抗体参与狼疮肾的发生。展开更多
Abstract:Objective To investigate the effect of intrathecal injection (IT) with methotrexate (MTX) plus dexamethasone (DXM) in treating central nervous system involvement in systemic lupus erythematosus (CNS lupus). M...Abstract:Objective To investigate the effect of intrathecal injection (IT) with methotrexate (MTX) plus dexamethasone (DXM) in treating central nervous system involvement in systemic lupus erythematosus (CNS lupus). Methods Twenty-four CNS lupus patients that were refractory to conventional steroid therapy were selected for IT with MTX 10-20?mg plus DXM 10-20?mg. The effects and side effects of IT were closely observed. Results The symptoms and signs of 22/24 (91.7%) CNS lupus patients receiving IT improved considerably. Cerebrospinal fluid pressure,protein and WBC levels declined from 201.5±155.4?mm?H2O, 145.2±87.6?mg/dl and 25.1±14.3/mm3 to 128.7±108.1?mm?H2O, 60.8±38.3?mg/dl and 6.8±2.1/mm3 respectively. Transient side effects were observed in 4 patients: 1 with itching sensation of lower limbs, 2 with headache and 1 with incontinence.Conclusion IT with MTX plus DXM is a promising method for treating CNS lupus and deserves further investigation.展开更多
文摘为激发北京协和医学院八年制医学生的科研兴趣、培养科研思维并锻炼科研能力,提高其核心竞争力,北京协和医院SAPHO综合征研究团队提出了基于项目的科研训练方法(project-based research training),由临床医生提出科研问题,在教师和高年级学生的帮助下,由八年制医学生利用课余时间白主完成科研项目。该方法在保证学生临床学习精力的同时,有效提升了其科研能力和综合素质,取得了较丰富的成果,值得进一步借鉴和推广。
文摘Abstract:Objective To investigate the effect of intrathecal injection (IT) with methotrexate (MTX) plus dexamethasone (DXM) in treating central nervous system involvement in systemic lupus erythematosus (CNS lupus). Methods Twenty-four CNS lupus patients that were refractory to conventional steroid therapy were selected for IT with MTX 10-20?mg plus DXM 10-20?mg. The effects and side effects of IT were closely observed. Results The symptoms and signs of 22/24 (91.7%) CNS lupus patients receiving IT improved considerably. Cerebrospinal fluid pressure,protein and WBC levels declined from 201.5±155.4?mm?H2O, 145.2±87.6?mg/dl and 25.1±14.3/mm3 to 128.7±108.1?mm?H2O, 60.8±38.3?mg/dl and 6.8±2.1/mm3 respectively. Transient side effects were observed in 4 patients: 1 with itching sensation of lower limbs, 2 with headache and 1 with incontinence.Conclusion IT with MTX plus DXM is a promising method for treating CNS lupus and deserves further investigation.