ObjectiveTo perform a visualized analysis on the relevant literature about rehabilitation in pelvic floor dysfunction (PFD) domestic and abroad, and summarize the current hot spots and frontiers in this field. MethodsThe literature related to PFD rehabilitation from January, 2012 to June, 2022 was searched and screened from the databases of CNKI and Web of Science, and the CiteSpace software was used to analyze the trends of publications, authors, institutions and key words. ResultsA total of 2 448 articles were included. Relatively few high-quality domestic researches were published. In terms of research hotspots, both domestic and international researches focused on causes, mechanisms, rehabilitation techniques and evaluation indicators of PFD, but domestic researches had not paid enough attention to evaluation indicators and prevention of PFD. The key words constantly appeared in 2022 were mechanisms of PFD due to pregnancy, treatment of postoperative complications in prostate cancer patients, the role of pelvic floor muscle training, and quality of life studies in women. ConclusionResearch related to the field of PFD rehabilitation is increasing. There is still a large gap for future development in China.

Sepsis is a life-threatening organ dysfunction caused by an uncontrolled host response to infection. The mechanism of sepsis is extremely complicated and the mortality is still high. Persistent researches provide an important way to break through the "bottleneck" of clinical diagnosis and treatment of sepsis. In recent years, more and more studies have shown that gut-liver axis disorders, especially those caused by intestinal dysbiosis, intestinal barrier dysfunction, abnormal liver immune function, and bile acid metabolism disorders, play an important role in the occurrence and development of sepsis. This review describes the research progress of gut-liver axis disorders in the pathogenesis of sepsis for providing new ideas for clinical treatment.