目的：探讨地震伤员下肢骨折术后的有效康复护理方法。方法：总结分析70例汶川地震伤员的临床康复护理。结果：通过迅速组建康复护理团队，加强心理护理和康复训练，确保了所有伤员无压疮及其他并发症发生，所有伤员按计划出院。结论：在专科康复护理团队护理下，通过加强伤员的心理护理和康复训练，使伤员能够得到有效的治疗，早日返回社会。
ObjectiveTo systematically review the efficacy of virtual reality technology on cognitive dysfunction in patients with cerebral vascular accident (CVA).MethodsEMbase, Web of Science, PubMed, The Cochrane Library, WanFang Data, VIP and CNKI databases were electronically searched to collect the randomized controlled trials (RCTs) on virtual reality technology on cognitive dysfunction in patients with CVA from inception to December 31st, 2020. Two reviewers independently screened literature, extracted data and assessed risk of bias of included studies. Meta-analysis was then performed using RevMan 5.3 software.ResultsA total of 25 RCTs involving 1 113 patients were included. The results of the meta-analysis showed that the scores of MBI (MD=9.24, 95%CI 1.91 to 16.56, P=0.01), MMSE (MD=3.02, 95%CI 1.11 to 4.93, P=0.002) and RBMT-2 (MD=2.74, 95%CI 1.97 to 3.51, P<0.000 01) in VR group were superior to the control group. However, there were no significant differences between the two groups in scores of BI, MOCA, and VCPT.ConclusionsCurrent evidence shows that virtual reality technology may have positively influence on cognitive function and participation in the daily life activities of patients with CVA. Due to the limited quality and quantity of the included studies, more high-quality studies are needed to verify the above conclusions.