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find Author "LU Hua" 2 results
  • Current status and progress of clinical research on distal femoral fractures

    Objective To investigate current status and latest progress of clinical research on distal femoral fractures. Methods The related literature was extensively reviewed to summarize the trend of the researches and their clinical application in the treatment of distal femoral fractures. Results Distal femoral fractures are likely to occur in young people who suffer from high-energy damage and the elderly with osteoporosis, which is always comminuted and unstable fractures, and often involved in the articular surface and combined with serious soft tissue injury. Therefore, the treatment faces many challenges. External fixation is now used as a temporary means of controlling injury. The vast majority of patients are feasible to internal fixation, including plates system and intramedullary nail system. Different internal fixator also has its own characteristics, such as double plates can strengthen the medial support of the femur, less invasive stabilization system protects the blood supply of fractures, distal cortial locking plate is theoretically more fit for the requirements of bone healing, retrograde intramedullary nail can resist varus and valgus. Conclusion The treatment of distal femoral fractures should be based on the type of fracture and the characteristics of internal fixators.

    Release date:2018-02-07 03:21 Export PDF Favorites Scan
  • Bibliometric analysis of studies on medical research integrity in China

    Objective To analyze the hot topics and trends of medical research integrity in China and to provide references for future studies. Methods The CNKI, WanFang Data and VIP databases were searched from inception to December 2021. Data on the number of publications, journals, institutions, authors, keywords, and emergent themes were analyzed using bibliometric methods and CiteSpace software. Results A total of 324 studies were included. The results showed that the number of publications increased annually, and "Chinese Journal of Medical Science Research Management" and Peking University were the journal and institution with the most publications, respectively. The three most prolific authors published five studies each, and the publications were mainly concerned with identifying and preventing issues, in addition to education regarding medical research integrity. Conclusion Medical research integrity in China has attracted significant attention. Several leading journals in this research field have emerged; however, there is no clearly dominant research team. The depth and breadth of the research remain to be improved. It is suggested that researchers focus on the effectiveness of strategies for preventing issues, promoting the establishment of the lifelong education system and improving related rules and regulations to advance the development of medical research integrity in China.

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