Tsung‐Yu Ko
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View article: Transcatheter aortic valve replacement with JenaValve Trilogy system for aortic regurgitation following a David procedure: a case report
Transcatheter aortic valve replacement with JenaValve Trilogy system for aortic regurgitation following a David procedure: a case report Open
Background Valve-sparing aortic root replacement (VSARR), also known as the David procedure, is a preferred surgical option for patients with aortic root aneurysms, offering preservation of the native valve and avoidance of mechanical valv…
View article: The Impact of Immortal Time Bias on Survival Estimates of Patients with Heart Failure with Improved Ejection Fraction
The Impact of Immortal Time Bias on Survival Estimates of Patients with Heart Failure with Improved Ejection Fraction Open
View article: Clonal Hematopoiesis Is Associated With Adverse Clinical Outcomes and Left Ventricular Remodeling in Aortic Stenosis
Clonal Hematopoiesis Is Associated With Adverse Clinical Outcomes and Left Ventricular Remodeling in Aortic Stenosis Open
View article: Results of streamlining TAVR procedure towards a minimalist approach: a single center experience in Taiwan
Results of streamlining TAVR procedure towards a minimalist approach: a single center experience in Taiwan Open
View article: Clinical and neurocognitive outcomes in patients with supra-arch vascular disease following transcatheter aortic valve replacement
Clinical and neurocognitive outcomes in patients with supra-arch vascular disease following transcatheter aortic valve replacement Open
Background Symptomatic carotid, vertebral and subclavian artery stenosis are associated with the risk of stroke, but the impact of these supra-arch vascular diseases (SAVD) on clinical and neurocognitive outcomes following transcatheter ao…
View article: Quantification of cardiac pumping mechanics in <scp>TAVI</scp> patients: A pilot study utilizing minimally invasive method for pressure‐volume analysis
Quantification of cardiac pumping mechanics in <span>TAVI</span> patients: A pilot study utilizing minimally invasive method for pressure‐volume analysis Open
The ventriculo‐arterial coupling (VAC) and left ventricle (LV) mechanics are crucial and play an important role in the pathophysiology of aortic stenosis (AS). The pressure‐volume (PV) analysis is a powerful tool to study VAC and LV mechan…
View article: Effects of short-term oral anticoagulation following surgical bioprosthetic aortic valve replacement
Effects of short-term oral anticoagulation following surgical bioprosthetic aortic valve replacement Open
Our study demonstrated that short-term OAC use after bAVR was associated with lower all-cause mortality. The prevalence of 1-year embolism/ischemic stroke/ICH were comparable despite of OAC use.
View article: Incidence, risk factors and predictors of cardiovascular mortality for aortic stenosis among patients with diabetes mellitus
Incidence, risk factors and predictors of cardiovascular mortality for aortic stenosis among patients with diabetes mellitus Open
AS was associated with an increased risk of CV mortality and HHF in patients with T2DM.
View article: Serial neurocognitive changes following transcatheter aortic valve replacement: comparison between low and intermediate-high risk groups
Serial neurocognitive changes following transcatheter aortic valve replacement: comparison between low and intermediate-high risk groups Open
TAVR was associated with persistent improvement in global cognitive function, as well as in attention and psychomotor processing speed, up to 1 year in overall cohort. However, improvement in tests for executive functions can only be seen …
View article: Edoxaban Versus Dual Antiplatelet Therapy for Leaflet Thrombosis and Cerebral Thromboembolism After TAVR: The ADAPT-TAVR Randomized Clinical Trial
Edoxaban Versus Dual Antiplatelet Therapy for Leaflet Thrombosis and Cerebral Thromboembolism After TAVR: The ADAPT-TAVR Randomized Clinical Trial Open
Background: It is unknown whether the direct oral anticoagulant edoxaban can reduce leaflet thrombosis and the accompanying cerebral thromboembolic risk after transcatheter aortic valve replacement. In addition, the causal relationship of …
View article: Right Ventricular Pump Efficiency in Secundum-Type Atrial Septal Defect.
Right Ventricular Pump Efficiency in Secundum-Type Atrial Septal Defect. Open
RV pump efficiency can superiorly reflect the chronicity and severity of secundum-type ASD.
View article: Results of Streamlining TAVR Procedure Towards a Minimalist Approach： A Single Center Experience in Taiwan
Results of Streamlining TAVR Procedure Towards a Minimalist Approach： A Single Center Experience in Taiwan Open
Background Trans-femoral transcatheter aortic valve replacement (TF-TAVR) performed under conscious sedation (LACS) is not yet become routine practice in Taiwan. We aimed to compared the results between patients received general anesthesia…
View article: Impact of conduction disturbances on left ventricular mass regression and geometry change following transcatheter aortic valve replacement
Impact of conduction disturbances on left ventricular mass regression and geometry change following transcatheter aortic valve replacement Open
View article: Impact of Conduction Disturbances on Left Ventricular Mass Regression and Remodeling Following Transcatheter Aortic Valve Replacement
Impact of Conduction Disturbances on Left Ventricular Mass Regression and Remodeling Following Transcatheter Aortic Valve Replacement Open
Our study aimed to compare the difference of LV mass regression and remodeling in regard of conduction disturbances (CD) following transcatheter aortic valve replacement (TAVR). A prospective analysis of 152 consecutive TAVR patients was p…
View article: Rationale and design of the ADAPT-TAVR trial: a randomised comparison of edoxaban and dual antiplatelet therapy for prevention of leaflet thrombosis and cerebral embolisation after transcatheter aortic valve replacement
Rationale and design of the ADAPT-TAVR trial: a randomised comparison of edoxaban and dual antiplatelet therapy for prevention of leaflet thrombosis and cerebral embolisation after transcatheter aortic valve replacement Open
Introduction Optimal antithrombotic strategy following transcatheter aortic valve replacement (TAVR) is still unknown. We hypothesised that the direct factor Xa inhibitor edoxaban can potentially prevent subclinical leaflet thrombosis and …
View article: Temporal Change in Paravalvular Leakage after Transcatheter Aortic Valve Replacement with a Self-Expanding Valve: Impact of Aortic Valve Calcification.
Temporal Change in Paravalvular Leakage after Transcatheter Aortic Valve Replacement with a Self-Expanding Valve: Impact of Aortic Valve Calcification. Open
In this study, 43% (9/21) of the patients with moderate/severe PVL after self-expanding TAVR had an improvement of ≥ 1 grade within 1 year, and a low degree of AVC was predictive of this improvement.
View article: Risk of ischemic stroke in patients with hypertrophic cardiomyopathy in the absence of atrial fibrillation – a nationwide cohort study
Risk of ischemic stroke in patients with hypertrophic cardiomyopathy in the absence of atrial fibrillation – a nationwide cohort study Open
Ischemic stroke (IS) is a catastrophic complication of hypertrophic cardiomyopathy (HCM) with aging. We investigated the incidence of IS in HCM patients without atrial fibrillation (AF) and compared the relative risk of IS with matched gen…
View article: Use of calcium channel blockers and myocardial infarction in hypertensive patients with rheumatoid arthritis – A nationwide cohort study
Use of calcium channel blockers and myocardial infarction in hypertensive patients with rheumatoid arthritis – A nationwide cohort study Open
Therapy of CCBs is associated with a lower risk of MI among hypertensive patients with RA. Hence, the prescription of CCBs may be a compelling indication of BP lowering in RA population.