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Volume 34 - Issue 8 - August, 2022

August 2022 Table of Contents
08/01/2022
August TOC and Whole Issue PDF
August TOC and Whole Issue PDF
August TOC and Whole Issue PDF
08/01/2022
Journal of Invasive Cardiology

Feature

Original Contribution
Left Ventricular Remodeling After Anterior-STEMI PCI: Imaging Observations in the Door-to-Unload (DTU) Pilot Trial
08/01/2022
In STEMI, infarct size (IS) directly correlates with major cardiovascular outcomes. Preclinical models demonstrate mechanical LV unloading before reperfusion reduces IS. The door-to-unload (DTU)-STEMI pilot trial evaluated the safety and...
In STEMI, infarct size (IS) directly correlates with major cardiovascular outcomes. Preclinical models demonstrate mechanical LV unloading before reperfusion reduces IS. The door-to-unload (DTU)-STEMI pilot trial evaluated the safety and...
In STEMI, infarct size (IS)...
08/01/2022
Journal of Invasive Cardiology
Original Contribution
Mother-in-Child Assisted Tracking (MiCAT): A Mechanical Technique to Overcome Severe Radial Artery Spasm
08/01/2022
Severe radial artery spasm (RAS) and tortuosity may hinder guide catheter advancement and manipulation, requiring the arterial access site to be changed. We describe the safety and the effectiveness of a technique designed to facilitate guide...
Severe radial artery spasm (RAS) and tortuosity may hinder guide catheter advancement and manipulation, requiring the arterial access site to be changed. We describe the safety and the effectiveness of a technique designed to facilitate guide...
Severe radial artery spasm (RAS)...
08/01/2022
Journal of Invasive Cardiology
Original Contribution
Iatrogenic Atrial Septal Defect Closure Through the Steerable Guide Catheter: Description of Technique and Single-Center Experience
08/01/2022
MitraClip implantation requires transseptal puncture and the creation of an iASD. There are relatively rare instances, such as hemodynamically significant shunting or concerns for embolus, where iASD must be closed during index procedure. In...
MitraClip implantation requires transseptal puncture and the creation of an iASD. There are relatively rare instances, such as hemodynamically significant shunting or concerns for embolus, where iASD must be closed during index procedure. In...
MitraClip implantation requires...
08/01/2022
Journal of Invasive Cardiology
Original Research
Offline Assessment of the Quantitative Flow Ratio: Is it Useful in Clinical Practice?
08/01/2022
Fractional flow reserve (FFR) has been established as the gold standard in the physiological assessment of coronary obstructions severity. However, the need to insert an intracoronary pressure guidewire is a factor that limits its use....
Fractional flow reserve (FFR) has been established as the gold standard in the physiological assessment of coronary obstructions severity. However, the need to insert an intracoronary pressure guidewire is a factor that limits its use....
Fractional flow reserve (FFR)...
08/01/2022
Journal of Invasive Cardiology
Original Contribution
Distal Transradial Access For Cardiac Catheterization in Patients Undergoing Hemodialysis
08/01/2022
Although a distal radial artery (DRA) approach has recently been used in patients undergoing cardiac catheterization, no studies have so far investigated the safety and feasibility of DRA in patients undergoing hemodialysis (HD). We aimed to...
Although a distal radial artery (DRA) approach has recently been used in patients undergoing cardiac catheterization, no studies have so far investigated the safety and feasibility of DRA in patients undergoing hemodialysis (HD). We aimed to...
Although a distal radial artery...
08/01/2022
Journal of Invasive Cardiology
Clinical Images
A Lifesaver Trinity for Unilateral Pulmonary Edema in a Cardiac Intensive Care Unit
08/01/2022
A 72-year-old man with chronic obstructive pulmonary disease (COPD) complained of worsening dyspnea. Physical examination revealed a soft systolic murmur best heard at the apex, third cardiac sound, hypoventilation of the right lung, and...
A 72-year-old man with chronic obstructive pulmonary disease (COPD) complained of worsening dyspnea. Physical examination revealed a soft systolic murmur best heard at the apex, third cardiac sound, hypoventilation of the right lung, and...
A 72-year-old man with chronic...
08/01/2022
Journal of Invasive Cardiology
Clinical Images
Use of Trapping Techniques and a GooseNeck Snare to Retrieve a Fractured Balloon Catheter
08/01/2022
A 47-year-old male lifelong smoker underwent percutaneous coronary intervention (PCI) to the distal segment of an ectatic right coronary artery (RCA) in the context of non–ST-elevation myocardial infarction (NSTEMI). The procedure was...
A 47-year-old male lifelong smoker underwent percutaneous coronary intervention (PCI) to the distal segment of an ectatic right coronary artery (RCA) in the context of non–ST-elevation myocardial infarction (NSTEMI). The procedure was...
A 47-year-old male lifelong...
08/01/2022
Journal of Invasive Cardiology
Clinical Images
A Spitting-Cobra-Like Coronary-Pulmonary Artery Fistula in a Patient With Angina
08/01/2022
A 78-year-old woman with a history of hypertension, hyperlipidemia, and asthma was referred to her cardiologist for chest pain and dyspnea on exertion. An electrocardiogram showed biphasic T waves in precordial leads (V1-3). Left and right...
A 78-year-old woman with a history of hypertension, hyperlipidemia, and asthma was referred to her cardiologist for chest pain and dyspnea on exertion. An electrocardiogram showed biphasic T waves in precordial leads (V1-3). Left and right...
A 78-year-old woman with a...
08/01/2022
Journal of Invasive Cardiology
Original Contribution
Calculation of Mitral Valve Area by Continuity Equation Using Velocity-Time Integral From Mitral Valve Orifices After Mitral Clip
08/01/2022
This study investigates the hemodynamics of a dual-orifice mitral valve after mitral valve clip closure (MVCC) in patients with functional and nonfunctional mitral regurgitation (MR). If inflow velocity-time integral (VTi) of both orifices is...
This study investigates the hemodynamics of a dual-orifice mitral valve after mitral valve clip closure (MVCC) in patients with functional and nonfunctional mitral regurgitation (MR). If inflow velocity-time integral (VTi) of both orifices is...
This study investigates the...
08/01/2022
Journal of Invasive Cardiology

News

White Paper
SG2 Data Highlights Urgency for Increased Cardiovascular Intervention Resources in U.S. Hospitals
11/14/2024
Sg2 recommends health systems focus on short-term care redesign and long-term investment plans for catheterization labs, care teams, resources and patient beds to match forecasted demand. The paper includes multiple short- and long-term...
Sg2 recommends health systems focus on short-term care redesign and long-term investment plans for catheterization labs, care teams, resources and patient beds to match forecasted demand. The paper includes multiple short- and long-term...
Sg2 recommends health systems...
11/14/2024
Cath Lab Digest
First Aid guidelines
AHA/American Red Cross: Updated First Aid Guidelines Enhance Care for Opioid Overdose, Bleeding, Other Emergencies
11/14/2024
These are the first major comprehensive updates to the first aid guidelines since 2010 and address shifts in how the public manages common and critical first aid emergencies.
These are the first major comprehensive updates to the first aid guidelines since 2010 and address shifts in how the public manages common and critical first aid emergencies.
These are the first major...
11/14/2024
Cath Lab Digest
Thrombectomy
Data Show Patients Treated with Penumbra’s Computer Assisted Vacuum Thrombectomy Technology for Pulmonary Embolism Experience Shorter Hospital Stays and Fewer Complications Compared to Other Treatment Options
11/13/2024
Data show patients with intermediate-risk pulmonary embolism (PE) treated with Penumbra’s computer assisted vacuum thrombectomy (CAVT™) technology have a shorter length of hospital stay, shorter post-procedure length of stay, and fewer...
Data show patients with intermediate-risk pulmonary embolism (PE) treated with Penumbra’s computer assisted vacuum thrombectomy (CAVT™) technology have a shorter length of hospital stay, shorter post-procedure length of stay, and fewer...
Data show patients with...
11/13/2024
Cath Lab Digest
Atherosclerosis
Study Identifies Molecule That Simulates Inflammation-Reducing Effects of Low-Fat Diet
11/13/2024
“We have already seen its effectiveness in multiple models of atherosclerosis,” said Andrei Maiseyeu, associate professor at the Cardiovascular Research Institute and Department of Biomedical Engineering at Case Western Reserve’s School of...
“We have already seen its effectiveness in multiple models of atherosclerosis,” said Andrei Maiseyeu, associate professor at the Cardiovascular Research Institute and Department of Biomedical Engineering at Case Western Reserve’s School of...
“We have already seen its...
11/13/2024
Cath Lab Digest
defibrillation
Researchers Discover Far Less Energy Is Needed Than Currently Used in State-of-the-Art Defibrillation Techniques
11/11/2024
"Existing low-energy defibrillation protocols yield only a moderate reduction in tissue damage and pain," author Roman Grigoriev said. "Our study shows these can be completely eliminated. Conventional protocols require substantial power for...
"Existing low-energy defibrillation protocols yield only a moderate reduction in tissue damage and pain," author Roman Grigoriev said. "Our study shows these can be completely eliminated. Conventional protocols require substantial power for...
"Existing low-energy...
11/11/2024
Cath Lab Digest
Heat & CVD
NEJM: Using a Fan and Wetting the Skin Reduces Risk of Deadly Cardiac Strain in Hot and Humid Weather
11/11/2024
"Older adults, especially those with heart disease, are at greater risk due to the strain that hot temperatures put on the heart. Understanding the impacts of different cooling strategies on the heart is important to help vulnerable people...
"Older adults, especially those with heart disease, are at greater risk due to the strain that hot temperatures put on the heart. Understanding the impacts of different cooling strategies on the heart is important to help vulnerable people...
"Older adults, especially those...
11/11/2024
Cath Lab Digest
Endocarditis
New Catheter-Based Approach for Right-Sided Infective Endocarditis
11/11/2024
In a recent study, over 90% of the participants had their infection cleared, and they had lower in-hospital mortality compared to those whose infections remained.
In a recent study, over 90% of the participants had their infection cleared, and they had lower in-hospital mortality compared to those whose infections remained.
In a recent study, over 90% of...
11/11/2024
Cath Lab Digest
Hearts in space
Artificial 'Mini-Hearts' Take Flight to the International Space Station
11/11/2024
The International Space Station research project will examine microgravity’s effect on heart tissue and is designed to better understand how microgravity affects the function of the human heart.
The International Space Station research project will examine microgravity’s effect on heart tissue and is designed to better understand how microgravity affects the function of the human heart.
The International Space Station...
11/11/2024
Cath Lab Digest
Microvascular Disease
Hourglass-Shaped Stent Could Ease Severe Chest Pain From Microvascular Disease
11/08/2024
The different design is thought to increase back pressure, redistributing blood flow more fully through small vessels in the heart that were not working at capacity.
The different design is thought to increase back pressure, redistributing blood flow more fully through small vessels in the heart that were not working at capacity.
The different design is thought...
11/08/2024
Cath Lab Digest
Peripheral IVL
DISRUPT BTK II: Shockwave Medical Further Validates Utility of Intravascular Lithotripsy in Lower Limb Lesions in Late-Breaking Presentation at VIVA 2024
11/08/2024
DISRUPT BTK II's primary effectiveness endpoint of procedural success, defined as ≤50% residual stenosis for all treated target lesions without serious angiographic complications, was met with a rate of 97.9% at 30 days.
DISRUPT BTK II's primary effectiveness endpoint of procedural success, defined as ≤50% residual stenosis for all treated target lesions without serious angiographic complications, was met with a rate of 97.9% at 30 days.
DISRUPT BTK II's primary...
11/08/2024
Cath Lab Digest

White Paper
SG2 Data Highlights Urgency for Increased Cardiovascular Intervention Resources in U.S. Hospitals
11/14/2024
Sg2 recommends health systems focus on short-term care redesign and long-term investment plans for catheterization labs, care teams, resources and patient beds to match forecasted demand. The paper includes multiple short- and long-term...
Sg2 recommends health systems focus on short-term care redesign and long-term investment plans for catheterization labs, care teams, resources and patient beds to match forecasted demand. The paper includes multiple short- and long-term...
Sg2 recommends health systems...
11/14/2024
Cath Lab Digest
First Aid guidelines
AHA/American Red Cross: Updated First Aid Guidelines Enhance Care for Opioid Overdose, Bleeding, Other Emergencies
11/14/2024
These are the first major comprehensive updates to the first aid guidelines since 2010 and address shifts in how the public manages common and critical first aid emergencies.
These are the first major comprehensive updates to the first aid guidelines since 2010 and address shifts in how the public manages common and critical first aid emergencies.
These are the first major...
11/14/2024
Cath Lab Digest
Thrombectomy
Data Show Patients Treated with Penumbra’s Computer Assisted Vacuum Thrombectomy Technology for Pulmonary Embolism Experience Shorter Hospital Stays and Fewer Complications Compared to Other Treatment Options
11/13/2024
Data show patients with intermediate-risk pulmonary embolism (PE) treated with Penumbra’s computer assisted vacuum thrombectomy (CAVT™) technology have a shorter length of hospital stay, shorter post-procedure length of stay, and fewer...
Data show patients with intermediate-risk pulmonary embolism (PE) treated with Penumbra’s computer assisted vacuum thrombectomy (CAVT™) technology have a shorter length of hospital stay, shorter post-procedure length of stay, and fewer...
Data show patients with...
11/13/2024
Cath Lab Digest
Atherosclerosis
Study Identifies Molecule That Simulates Inflammation-Reducing Effects of Low-Fat Diet
11/13/2024
“We have already seen its effectiveness in multiple models of atherosclerosis,” said Andrei Maiseyeu, associate professor at the Cardiovascular Research Institute and Department of Biomedical Engineering at Case Western Reserve’s School of...
“We have already seen its effectiveness in multiple models of atherosclerosis,” said Andrei Maiseyeu, associate professor at the Cardiovascular Research Institute and Department of Biomedical Engineering at Case Western Reserve’s School of...
“We have already seen its...
11/13/2024
Cath Lab Digest
defibrillation
Researchers Discover Far Less Energy Is Needed Than Currently Used in State-of-the-Art Defibrillation Techniques
11/11/2024
"Existing low-energy defibrillation protocols yield only a moderate reduction in tissue damage and pain," author Roman Grigoriev said. "Our study shows these can be completely eliminated. Conventional protocols require substantial power for...
"Existing low-energy defibrillation protocols yield only a moderate reduction in tissue damage and pain," author Roman Grigoriev said. "Our study shows these can be completely eliminated. Conventional protocols require substantial power for...
"Existing low-energy...
11/11/2024
Cath Lab Digest
Heat & CVD
NEJM: Using a Fan and Wetting the Skin Reduces Risk of Deadly Cardiac Strain in Hot and Humid Weather
11/11/2024
"Older adults, especially those with heart disease, are at greater risk due to the strain that hot temperatures put on the heart. Understanding the impacts of different cooling strategies on the heart is important to help vulnerable people...
"Older adults, especially those with heart disease, are at greater risk due to the strain that hot temperatures put on the heart. Understanding the impacts of different cooling strategies on the heart is important to help vulnerable people...
"Older adults, especially those...
11/11/2024
Cath Lab Digest
Endocarditis
New Catheter-Based Approach for Right-Sided Infective Endocarditis
11/11/2024
In a recent study, over 90% of the participants had their infection cleared, and they had lower in-hospital mortality compared to those whose infections remained.
In a recent study, over 90% of the participants had their infection cleared, and they had lower in-hospital mortality compared to those whose infections remained.
In a recent study, over 90% of...
11/11/2024
Cath Lab Digest
Hearts in space
Artificial 'Mini-Hearts' Take Flight to the International Space Station
11/11/2024
The International Space Station research project will examine microgravity’s effect on heart tissue and is designed to better understand how microgravity affects the function of the human heart.
The International Space Station research project will examine microgravity’s effect on heart tissue and is designed to better understand how microgravity affects the function of the human heart.
The International Space Station...
11/11/2024
Cath Lab Digest
Microvascular Disease
Hourglass-Shaped Stent Could Ease Severe Chest Pain From Microvascular Disease
11/08/2024
The different design is thought to increase back pressure, redistributing blood flow more fully through small vessels in the heart that were not working at capacity.
The different design is thought to increase back pressure, redistributing blood flow more fully through small vessels in the heart that were not working at capacity.
The different design is thought...
11/08/2024
Cath Lab Digest
Peripheral IVL
DISRUPT BTK II: Shockwave Medical Further Validates Utility of Intravascular Lithotripsy in Lower Limb Lesions in Late-Breaking Presentation at VIVA 2024
11/08/2024
DISRUPT BTK II's primary effectiveness endpoint of procedural success, defined as ≤50% residual stenosis for all treated target lesions without serious angiographic complications, was met with a rate of 97.9% at 30 days.
DISRUPT BTK II's primary effectiveness endpoint of procedural success, defined as ≤50% residual stenosis for all treated target lesions without serious angiographic complications, was met with a rate of 97.9% at 30 days.
DISRUPT BTK II's primary...
11/08/2024
Cath Lab Digest

August 2022 Volume 34 Issue 8

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