الملخص
@#Objective To analyze the current status and hotspots of surgical transmural ablation of atrial fibrillation using CiteSpace and VOSviewer. Methods The Web of Science Core Collection database was used as the data source. The CiteSpace 5.8.R3 and VOSviewer software were used to analyze the related studies on surgical transmural ablation of atrial fibrillation about the authors, countries/institutions, literature co-citation and keywords. Results A total of 109 articles were enrolled. Damiano RJ was the most prolific researcher, while Cox JL was the author with the highest number of citations. The United States was the leading country in this research field. The University of Washington was an important institution in the study of atrial fibrillation transmural ablation. The main hotpots were the effectiveness of surgical ablation, especially Cox-maze procedure, selection of the energy source of surgical ablation, combination of surgical and catheter ablations, and pulmonary vein isolation. Conclusion This study visualizes the current research status of surgical ablation of atrial fibrillation. How to improve the effectiveness and transmurality of surgical ablation is a hot research topic in the surgical treatment of atrial fibrillation. The combination of electrophysiology mapping and surgical ablation may be the development direction in the surgical treatment of atrial fibrillation.
الملخص
@#Worldwide morbidity and mortality of acute myocardial infarction (AMI) and related heart failure are still high.While effective early reperfusion of the criminal coronary artery after a confirmed AMI is the typical and effective treatment at present, collateral myocardial ischemia reperfusion injury (MIRI) and pertinent cardio-protection are still challenging to address and have inadequately understood mechanisms.One important reason might be that AMI is multifactorial, causing cardiomyocyte death via multiple mechanisms, as well as affecting other cell types, including platelets, fibroblasts, endothelial and smooth muscle cells, and immune cells.Many cardioprotective strategies act through common end-effectors and may be suboptimal in patients with comorbidities.Therefore, unveiling the related multitarget strategies participating in triggering and resisting the pathobiology of MIRI is a promising and valuable frontier.The review specifically focuses on the recent MIRI advances that are supported by multitarget strategies and new targets under development in order to bring the rational combination of multitarget therapies up to date, as well as to identify findings that may facilitate the new drug of novel targets.