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Mechanical Left Ventricular Unloading Increases Coronary Flow
Author(s): Tomoki Sakata Added: 2 years ago

Intervention
Video 2: Significant improvement - complete resolution of obstruction and restored blood flow
Author(s): Mahmoud Izraiq Added: 1 year ago
Interventional Cardiology 2024;19:e25 View more

Anticoagulation
Cath Lab Guide to Coronary Reactivity Testing in Non‑Obstructive CAD
Author(s): Robert Jay Widmer Added: 1 week ago
This expert level cath lab case features Dr Jay Robert Widmer (The McKinney Heart Hospital, US) demonstrating a complete invasive coronary reactivity testing protocol in a 25 year old woman with persistent chest pain, normal coronary CTA and non-obstructive findings.Dr Widmer walks through step-by-step assessment of coronary microvascular function using thermodilution derived CFR and IMR,… View more

Intervention
Automatic Left Ventricular Unloading Using a Percutaneous Transvalvular Microaxial Flow Pump During Veno-arterial Extracorporeal Membrane Oxygenation Support
Author(s): Paul Haller , Benedikt Schrage Added: 2 years ago

Intervention
llateral Flow Linked to Reduced Angina Pain in CAD
Added: 3 months ago Source:  Radcliffe Cardiology
A study has found that while the severity of ischaemia correlates poorly with daily angina symptoms in patients with stable coronary artery disease (CAD), the development of coronary collateral circulation is associated with both the ischaemic burden and reduced intensity of ischaemic chest pain.¹ This may help explain the often-observed disconnect between stenosis severity and patient-reported… View more

Demographic

Intervention
LINC 25: The GRIFFIN Study
Author(s): Tatsuya Nakama Added: 1 year ago
LINC 2025 - Outcomes from the GRIFFIN study suggest post-procedural functional flow reserve (FFR) could be a useful predictor of restenosis after drug-coated balloon (DCB) angioplasty for superficial femoral artery (SFA) lesions. Restenosis patients showed significantly lower FFR values than non-restenosis patients, and the study resulted in a good FFR cut-off value of restenosis after DCB… View more

Intervention

Vascular Disease and Surgery
THT 2025: GSN Ablation in HFpEF
Author(s): Marat Fudim Added: 1 year ago
THT Conference 2025 - Findings show catheter ablation of the right greater splanchnic nerve (GSN) in patients with heart failure with preserved ejection fraction (HFpEF) reduced estimated stressed blood volume in patients whether the ablation caused clinical benefits or not. This outcome indicates a confirmation of technical success that correlates with prior single-arm study findings.Dr Marat… View more

Heart Failure
Post-PCI Virtual Flow Reserve Independently Predicts 2-Year Clinical Outcomes
Added: 8 months ago Source:  Radcliffe Cardiology
AUTHOR: Ola WisniewskaA novel optical coherence tomography (OCT)-based physiological assessment, virtual flow reserve (VFR), has been shown to predict 2-year clinical outcomes following percutaneous coronary intervention (PCI), independent of anatomical measures like minimal stent area (MSA). This finding comes from a new substudy of the ILUMIEN IV trial, highlighting the potential of VFR to… View more

Imaging & Diagnostics

Intervention
Transvalvular Unloading in AMI
Author(s): Lija Swain Added: 2 years ago

Intervention
TCT 23: PICSO-AMI-I: Pressure Controlled Intermittent Coronary Sinus Occlusion in Acute Myocardial Infarction.
Author(s): Giovanni Luigi Di Maria Added: 2 years ago
TCT 23 - We are joined by Dr Giovanni Luigi Di Maria (John Radcliffe Hospital, UK) to discuss the findings of the PICSO-AMI-I study (NCT04958421), sponsored by Miracor Medical. The PICSO-AMI-I study aimed to assess the safety and feasibility of pressure-controlled intermittent coronary sinus occlusion (PiCSO) in patients with ST-elevation myocardial infarction (MI), presenting with TIMI 0 or 1… View more

Intervention