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Coronary Reactivity Testing for Non‑Obstructive CAD: Case Overview
Author(s): Robert Jay Widmer Added: 3 months ago
Welcome to the introductory segment of Dr Robert Jay Widmer's 'Cath Lab Guide to Coronary Reactivity Testing in Non‑Obstructive CAD'.Dr Widmer (The McKinney Heart Hospital, US) presents the case of a 25-year-old female endurance runner experiencing exertional, band-like chest pain. Her coronary CTA appears normal, while PET imaging reveals mildly reduced flow confined to the circumflex territory… View more

Intervention
Cath Lab Guide to Coronary Reactivity Testing in Non‑Obstructive CAD
Author(s): Robert Jay Widmer Added: 3 months 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
Managing LVOT Obstruction in Transcatheter Mitral Replacement with Dr Eleid
Author(s): Mackram F Eleid Added: 7 months ago
Explore advanced strategies for preventing and managing LVOT obstruction in transcatheter mitral valve replacement with Dr Mackram EleidThis presentation, part of Women As One's comprehensive Structural Interventions track, examines of a 90-year-old patient with severe mitral annular calcification, heart failure with preserved ejection fraction, and significant basal septal hypertrophy. Dr Eleid… View more

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
Nail it with Nadira: Electrosurgery in SESAME Septal Myotomy
Author(s): Nadira Hamid, Jaffar M Khan, Omar Khalique ,et al Start date: Apr 29, 2026
This case-based webinar brings together an experienced structural heart team to explore the practical use of transcatheter electrosurgery in the SESAME technique for patients with challenging left ventricular outflow tract (LVOT) obstruction. Centred on stepwise, real‑world practice, the programme walks through when and how to use SESAME, from heart team decision‑making and imaging planning to… View more

Intervention
Jaffar Khan
Research Area(s) / Expertise: Job title: Staff Clinician
Jaffar is an interventional cardiologist and Staff Clinician at the NHLBI, NIH. He has a special interest in structural heart disease innovation. He co-invented transcatheter electrosurgical techniques to cut heart tissue, including LAMPOON to prevent LVOT obstruction from TMVR, BASILICA to prevent coronary obstruction from TAVR, and ELASTIC/ELASTA-Clip to displace a MitraClip to enable TMVR and… View more
Exercise Stress Testing: A Useful Rule-Out Tool in Suspected ANOCA/INOCA
Added: 10 months ago Source:  Radcliffe Cardiology
For patients with suspected angina with non-obstructive coronary arteries (ANOCA) or ischaemia with non-obstructive coronary arteries (INOCA), the diagnostic pathway can be challenging. A new study suggests that while exercise electrocardiography stress testing (EST) has limited ability to confirm underlying microvascular disease, its high negative predictive value makes it a valuable tool for… View more

Imaging & Diagnostics

Intervention
Research Area(s) / Expertise:
Dr Valeria Paradies is an interventional cardiologist at Maasstad Hospital and PhD Candidate at Erasmus University Medical Center, Rotterdam, the Netherlands. Her research interests focus on pharmacotherapy and full revascularisation in ACS, stent platform safety, intravascular imaging for PCI guidance, and non-obstructive coronary artery disease. View more
Adenosine physiology: CFR and IMR
Author(s): Robert Jay Widmer Added: 3 months ago
In this 'Cath Lab Guide to Coronary Reactivity Testing', Dr Robert Jay Widmer (The McKinney Heart Hospital, US) turns the focus to thermodilution-based coronary physiology, employing both intracoronary and intravenous adenosine. He demonstrates step-by-step measurement of resting and hyperaemic transit times, distal coronary pressure, and the calculation of fractional flow reserve (FFR), coronary… View more

Imaging & Diagnostics

Intervention
Rocco Antonio Montone headshot
Research Area(s) / Expertise:

Coronary Physiology

 Job title: Interventional cardiologist
• Young investigator award European Society of Cardiology 2020 (winner).• Acute Cardiovascular Care Research Prize 2021 Finalist.• Most Cited Paper Award Italian Society of Cardiology.• Experienced Interventional Cardiologist and Intensive Cardiac Care Consultant.• Local Associate Editor European Heart Journal.• Skilled in Optical Coherence Tomography and Coronary Physiology Assessment.• Clinical… View more