Publications by authors named "Li Xia Han"
Article Synopsis
- The study investigates the benefits of robot-assisted unilateral biportal endoscopy (R-ULIF) in lumbar decompression fusion surgery, comparing it to percutaneous endoscopic lumbar decompression and interbody fusion (Endo-LIF).
- A total of 26 patients were divided into two equal groups, with various factors analyzed including operation time, blood loss, postoperative stay, and effectiveness measured by pain and disability indices.
- Results showed the R-ULIF group had less fluoroscopy use, reduced blood loss, and shorter hospital stays, with better functional outcomes at 1 and 3 months post-surgery, indicating it may be a superior option for this procedure.
Article Synopsis
- - The study examines the genetic diversity of the endangered orchid Cypripedium japonicum across China, Korea, and Japan, proposing that genetic drift has impacted its evolution.
- - Research on 17 populations using ISSR and SCoT markers reveals low overall genetic diversity but higher variation in central and western China, with genetic divergence attributed to random drift.
- - The findings suggest that historical rarity and limited gene flow have shaped the species' genetic diversity, with central and western China potentially serving as refuges during the Last Glacial Maximum.
Objective: To investigate the antimicrobial resistance among the nosocomial gram-negative pathogens from 15 teaching hospitals located in different areas in China in 2005.
Methods: A total of 1927 non-repetitive nosocomial gram-negative pathogens were collected from 15 teaching hospitals in different areas in China and sent to the central lab for reidentification and susceptibility testing. The levels of minimal inhibitory concentration (MIC) of 18 antimicrobial agents were determined by agar dilution method.