Articles by Yangang Su in JoVE
Benefits of Cardiac Resynchronization Therapy in an Asynchronous Heart Failure Model Induced by Left Bundle Branch Ablation and Rapid Pacing Jingfeng Wang*1, Zhenning Nie*1, Haiyan Chen*2, Xianhong Shu2, Zhaohua Yang3, Ruiming Yao1, Yangang Su1, Junbo Ge1 1Department of Cardiology, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, 2Department of Echocardiography, Shanghai Institute of Medical imaging, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, 3Department of Cardiac surgery, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University The establishment of a chronic asynchronous heart failure (HF) model by rapid pacing combined with left bundle branch ablation is presented. Two-dimensional speckle tracking imaging and aortic velocity time integral are applied to validate this stable HF model with left ventricular asynchrony and the benefits of cardiac resynchronization therapy.
Other articles by Yangang Su on PubMed
Multiple Systemic Embolism in Infective Endocarditis Underlying in Barlow's Disease BMC Infectious Diseases. | Pubmed ID: 27514369 Systemic embolism, especially septic embolism, is a severe complication of infective endocarditis (IE). However, concurrent embolism to the brain, coronary arteries, and spleen is very rare. Because of the risk of hemorrhage or visceral rupture, anticoagulants are recommended only if an indication is present, e.g. prosthetic valve. Antiplatelet therapy in IE is controversial, but theoretically, this therapy has the potential to prevent and treat thrombosis and embolism in IE. Unfortunately, clinical trial results have been inconclusive.
Interatrial Septum Versus Right Atrial Appendage Pacing for Prevention of Atrial Fibrillation : A meta-analysis of Randomized Controlled Trials Herz. | Pubmed ID: 28755022 Interatrial septum (IAS) pacing seems to be a promising strategy for the prevention of atrial fibrillation (AF); however, studies have yielded conflicting results. This meta-analysis was to compare IAS with right atrial appendage (RAA) pacing on the prevention of postpacing AF occurrence.
Integrative and Quantitive Evaluation of the Efficacy of His Bundle Related Pacing in Comparison with Conventional Right Ventricular Pacing: a Meta-analysis BMC Cardiovascular Disorders. | Pubmed ID: 28800733 Long-term RVP could bring adverse problems to cardiac electro-mechanics and result in inter- and intra-ventricular asynchrony, impaired labor force, and aggravation of cardiac function. HBRP including direct His bundle pacing and para-His bundle pacing was regarded as a novel physiological pacing pattern to avoid devastating cardiac function. This synthetic study was conducted to integratively and quantitatively evaluate the efficacy of His bundle related pacing (HBRP) in comparison with conventional right ventricular pacing (RVP).