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Volume 29 - Issue 11 - November, 2017

Feature

Original Contribution
Excimer Laser With and Without Contrast for the Management of Under-Expanded Stents
10/23/2017
Under-expanded and under-deployed stents carry a high risk of restenosis and thrombosis, with inherent serious clinical complications. We performed a retrospective analysis of prospectively collected data on all under-expanded, under-deployed...
Under-expanded and under-deployed stents carry a high risk of restenosis and thrombosis, with inherent serious clinical complications. We performed a retrospective analysis of prospectively collected data on all under-expanded, under-deployed...
Under-expanded and...
10/23/2017
Journal of Invasive Cardiology
Review
Damped and Ventricularized Coronary Pressure Waveforms
10/23/2017
Although the terms ventricularization and damping are commonly used in the cath lab and are widely recognized as indicating possible flow limitation due to catheter position, their hemodynamic origins and mechanism have not been well studied....
Although the terms ventricularization and damping are commonly used in the cath lab and are widely recognized as indicating possible flow limitation due to catheter position, their hemodynamic origins and mechanism have not been well studied....
Although the terms...
10/23/2017
Journal of Invasive Cardiology
Original Contribution
Early Transcatheter Aortic Valve Function With and Without Therapeutic Anticoagulation
10/23/2017
Prosthetic leaflet thrombosis is a growing concern in transcatheter aortic valve replacement (TAVR). We analyzed patients undergoing native-valve TAVR between 2012 and 2015 based on anticoagulant use at hospital discharge.
Prosthetic leaflet thrombosis is a growing concern in transcatheter aortic valve replacement (TAVR). We analyzed patients undergoing native-valve TAVR between 2012 and 2015 based on anticoagulant use at hospital discharge.
Prosthetic leaflet thrombosis is...
10/23/2017
Journal of Invasive Cardiology
Original Contribution
Comparison of Heparin and Bivalirudin in Patients Undergoing Orbital Atherectomy
10/23/2017
Orbital atherectomy modifies calcified plaque, thereby facilitating stent delivery and stent expansion. The ideal antithrombotic agent during orbital atherectomy is unknown. We compared the angiographic and clinical outcomes of heparin and...
Orbital atherectomy modifies calcified plaque, thereby facilitating stent delivery and stent expansion. The ideal antithrombotic agent during orbital atherectomy is unknown. We compared the angiographic and clinical outcomes of heparin and...
Orbital atherectomy modifies...
10/23/2017
Journal of Invasive Cardiology
Clinical Images
The GuideLiner-Sleeve Technique: A Novel Technique for High-Risk PCI Using Two Left Main Guides for Orbital Atherectomy of Two-Vessel Calcified Ostial Coronary Artery Disease
10/23/2017
Our novel GuideLiner-sleeve technique enabled use of atherectomy in calcific ostial lesions of the left anterior descending and left circumflex.
Our novel GuideLiner-sleeve technique enabled use of atherectomy in calcific ostial lesions of the left anterior descending and left circumflex.
Our novel GuideLiner-sleeve...
10/23/2017
Journal of Invasive Cardiology
Clinical Images
Abluminal Neointimal Healing by Optical Coherence Tomography Assessment After Drug-Eluting Stent Implantation on Organized Recanalized Thrombus
10/23/2017
At 6-month PCI follow-up, angiography showed patent left anterior descending and circumflex stents. However, OCT revealed almost all abluminal cavities were completely filled, which we surmise was due to a neointimal healing process.
At 6-month PCI follow-up, angiography showed patent left anterior descending and circumflex stents. However, OCT revealed almost all abluminal cavities were completely filled, which we surmise was due to a neointimal healing process.
At 6-month PCI follow-up,...
10/23/2017
Journal of Invasive Cardiology
Clinical Images
Imaging and Physiology to Guide Venous Graft Interventions Without Contrast Administration in Advanced Renal Failure
10/23/2017
We describe step-by-step “zero-contrast” saphenous vein bypass graft intervention using a modified technique.
We describe step-by-step “zero-contrast” saphenous vein bypass graft intervention using a modified technique.
We describe step-by-step...
10/23/2017
Journal of Invasive Cardiology
Clinical Images
Electrophysiology Study and Catheter Ablation With Superior Vena Cava Stump
10/23/2017
We report the complete absence of a superior vena cave in a patient without prior history of cardiac surgery or device implantation. This is a very rare congenital cardiac abnormality, which if unrecognized, may lead to complications in...
We report the complete absence of a superior vena cave in a patient without prior history of cardiac surgery or device implantation. This is a very rare congenital cardiac abnormality, which if unrecognized, may lead to complications in...
We report the complete absence...
10/23/2017
Journal of Invasive Cardiology
Immediate Thrombolysis Followed by PCI for Left-Main Stem STEMI if Presenting Out of Hours: Should We Go "Back to the Future"?
10/23/2017
A case of left-main stem STEMI presenting “out of hours” is discussed, wherein an excellent result was achieved with acute thrombolysis.
A case of left-main stem STEMI presenting “out of hours” is discussed, wherein an excellent result was achieved with acute thrombolysis.
A case of left-main stem STEMI...
10/23/2017
Journal of Invasive Cardiology

Department

Letters to the Editor
Bioresorbable Vascular Scaffold Coronary Aneurysm and Thrombosis: Farewell to the Current Bioresorbable Vascular Scaffolds?
10/23/2017
The authors suggest that before implanting bioresorbable vascular scaffolds, further improvements in technical procedures and technology are warranted.
The authors suggest that before implanting bioresorbable vascular scaffolds, further improvements in technical procedures and technology are warranted.
The authors suggest that before...
10/23/2017
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

October 2017 Volume 29 Issue 11

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