• 1. Department of Gastroenterology and Hepatology, Zhongshan Hospital, Fudan University, Shanghai 200032, P.R.China;
  • 2. Evidence-Based Medicine Center, Fudan University, Shanghai 200032, P.R.China;
  • 3. Endoscopy Center and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai 200032, P.R.China;
CHEN Shiyao, Email: Chen.shiyao@zs-hospital.sh.cn
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Objective To investigate the hotspots and frontiers and to reveal research trends of cirrhosis with portal vein thrombosis (PVT) by visual analysis.Methods We explored the distributions, key citations and research trends of articles on cirrhosis with PVT published from 1991 to 2020 by citation analysis, co-word analysis, and burst detection by information visual software CiteSpace.Results The quantity of articles on cirrhosis with PVT had been increasing over time. The management of PVT remained the hotspots, while the efficacy and prognosis of anticoagulation of PVT as well as the risk factors and underlying mechanisms of PVT had been frontiers in recent years.Conclusions Anticoagulation and risk factors have been hotspots and frontiers in recent years.

Citation: JIANG Siyu, HUANG Xiaoquan, CHEN Shiyao. Hotspots and frontiers of cirrhosis with portal vein thrombosis: a visual analysis. Chinese Journal of Evidence-Based Medicine, 2021, 21(3): 298-302. doi: 10.7507/1672-2531.202008137 Copy

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