Post-stent chest pain, revisited
Heart Sisters
JULY 28, 2024
Heart patients with persistent or recurrent post-stent chest pain present “an unmet clinical need”, according to the European Journal of Cardiology.
Dual-Antiplatelet Therapy After Drug-Eluting Stenting in ACS
JAMA Cardiology
OCTOBER 8, 2024
This systematic review and network meta-analysis investigates the optimal duration of dual antiplatelet therapy in patients with acute coronary syndromes (ACS) undergoing percutaneous coronary intervention with drug-eluting stents.
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HonorHealth Research Institute First in Southwest to Implant New Stroke Prevention Stent
DAIC
JUNE 4, 2024
This new system combines a truly innovative stent design,” said Dr. Ramaiah, a former director of the Arizona Heart Hospital. “We She already has three stents in her heart and so many stents and replacement arteries in both her legs that she’s lost count. The physician who performed the procedure, Venkatesh Ramaiah, M.D.,
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Philips launches Duo Venous Stent System for Treatment of Symptomatic Venous Outflow Obstruction
DAIC
JUNE 12, 2024
and an investigator in the VIVID study , which contributed to the device’s FDA approval – successfully used the Duo Venous Stent System for the first time outside of a clinical trial. Duo Hybrid has a distinct integrated design that combines multiple zones of differing mechanical properties into a single stent [3].
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Early Win for Preemptive Stents on Vulnerable Coronary Plaque
Med Page Today
APRIL 8, 2024
(MedPage Today) -- ATLANTA -- The concept of using stents to seal off non-flow-limiting vulnerable plaques, before they have a chance to rupture, worked out in the first major trial testing this provocative idea. Compared with standard medical.
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Efficacy of IVUS-guided stent implantation in patients with complex CAD: a meta-analysis based on RCTs
Frontiers in Cardiovascular Medicine
NOVEMBER 28, 2024
0.85, P = 0.004), target vessel revascularization (TVR) (P = 0.01), target lesion revascularization (TLR) (P = 0.03) and stent thrombosis (ST) (P = 0.002) in the experimental group (IVUS-guidance) was lower than that in the control group (non-IVUS-guidance). The results showed that the incidence of MACE (RR: 0.63, 95% CI: 0.49–0.82,
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SMT Publishes Trial Results for Supraflex Cruz Stent
DAIC
OCTOBER 16, 2024
Smits and a distinguished team of international researchers, the trial compares the performance of SMT's biodegradable-polymer sirolimus-eluting Supraflex Cruz stent with the biodegradable-polymer Ultimaster Tansei * stent in patients with high bleeding risk (HBR) undergoing abbreviated dual antiplatelet therapy (DAPT).
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Modified fenestrated/branched endovascular aortic repair with short bridging stent to treat complex aortic dissection
Frontiers in Cardiovascular Medicine
NOVEMBER 6, 2024
Inner or outer short bridging stents were applied to fabricate PMSG with the help of 3D-printing models intraoperatively. DiscussionThe application of short bridging stents has shown promising results in reducing endoleak rates after F/B EVAR. In aortic arch group, the average operative time was 289.2 ± 88.8 min.
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Resorbable stent vs. angioplasty safety outcomes: 5 study notes
Becker's Hospital Review - Cardiology
NOVEMBER 7, 2024
A drug-eluting resorbable stent was found to be just as effective in treating infrapopliteal artery disease in patients at risk of limb amputation, according to a study published Oct. 25 in the New England Journal of Medicine.
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Stent-Like Hybrid on Track for Lofty Long-Term Goals in PCI
Med Page Today
OCTOBER 28, 2024
(MedPage Today) -- For percutaneous coronary intervention (PCI) on de novo lesions, the DynamX bioadaptor not only matched drug-eluting stents (DES) in early performance but seemed to keep stent-related events from accruing after 6 months, according.
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Getinge Enters into Commercial Distribution Agreement with Cook Medical for iCast Covered Stent System in the United States
DAIC
APRIL 17, 2024
milla1cf Wed, 04/17/2024 - 16:18 April 17, 2024 — Getinge and Cook Medical announced an exclusive sales and distribution agreement for the iCast covered stent system, which has been on the market for twenty years and recently received premarket approval for treatment of iliac arterial occlusive disease.
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Comparative treatment outcomes of a single long stent vs. overlapped short stents in acute myocardial infarction
Frontiers in Cardiovascular Medicine
DECEMBER 18, 2023
Objectives There is no consensus regarding the optimal choice between single long stent (SLS) and overlapped double short stents (DSS) in patients with acute myocardial infarction (AMI). Therefore, we aimed to compare treatment outcomes among patients with AMI treated with these two different stenting methods. years, and 75.0%
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Intravascular imaging shown to significantly improve survival, safety and outcomes in stenting procedures
Medical Xpress - Cardiology
FEBRUARY 21, 2024
Using intravascular imaging to guide stent implantation during percutaneous coronary intervention (PCI) in heart disease patients significantly improves survival and reduces adverse cardiovascular events compared to angiography-guided PCI alone, the most commonly used method.
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New hourglass-shaped stent offers relief for microvascular chest pain
Medical Xpress - Cardiology
NOVEMBER 7, 2024
A study at Mayo Clinic suggests that an hourglass-shaped stent could improve blood flow and ease severe and reoccurring chest pain in people with microvascular disease. Of 30 participants in a phase 2 clinical trial, 76% saw improvement in their day-to-day life.
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Abstract 4144093: Stent-Based Sensor System for Wirelessly Monitoring Arterial Stiffness and Restenosis
Circulation
NOVEMBER 11, 2024
Although stents are commonly used with over 3 million stents implanted in cardiovascular arteries every year, there have been minimal efforts to integrate sensing functionality with stents. A promising target for a stent-based electronic system is to monitor the progression of restenosis.
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Drug-Coated Balloon Angioplasty With Rescue Stenting Versus Intended Stenting for the Treatment of Patients With de Novo Coronary Artery Lesions
American College of Cardiology
SEPTEMBER 2, 2024
The goal of the REC-CAGEFREE I trial was to assess the safety and efficacy of a paclitaxel-coated balloon (DCB) compared to drug-eluting stent (DES) implantation among patients with coronary in-stent restenosis.
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HonorHealth among 1st to implant new stroke prevention stent
Becker's Hospital Review - Cardiology
JUNE 3, 2024
based HonorHealth Research and Innovation Institute is among the first facilities in the nation — and one of 30 worldwide — to use new stroke prevention stents, according to a May 29 news release. Scottsdale, Ariz.-based
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Do Stents Make You Feel Better?
Dr. Paddy Barrett
DECEMBER 5, 2023
The logic of stenting obstructed coronary arteries is simple. A stent unblocks the artery. Subscribe now Stenting stable coronary artery disease has not been convincingly proven to reduce the risk of future heart attacks or death 1. But coronary stenting is not the only way to reduce symptoms of angina. All is fixed.
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Around 10% of Deaths from Coronary Stenting, Balloon Angioplasty are Preventable
DAIC
APRIL 16, 2024
While PCI, which includes both angioplasty and stenting, is one of the most common operations in the world, it does carry a small (about 1-2%) but significant risk of death. in total, angioplasty and stenting was deemed to be of low value and potentially avoidable nearly one third of the time.
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Absorbable metal stents for vascular use in pediatric cardiology: progress and outlook
Frontiers in Cardiovascular Medicine
JULY 25, 2024
The past five years have yielded impressive advancements in fully absorbable metal stent technology. Nowhere is the need for fully absorbable metal stents greater than in patients experiencing vascular anomalies associated with congenital heart disease (CHD).
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CathPCI Registry: Safety and Feasibility of IVL as a Treatment For In-Stent Restenosis
American College of Cardiology
NOVEMBER 26, 2024
Use of intravascular lithotripsy (IVL) for the treatment of in-stent restenosis (ISR), although off-label, may be safe and feasible, according to a study reviewing data from the ACC's CathPCI Registry published in JACC: Cardiovascular Interventions.
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40 AI model predicts death, complications for patients undergoing angioplasty, stents
Medical Xpress - Cardiology
JANUARY 17, 2024
By inflating a balloon and potentially placing a stent, they can help blood flow more freely from the heart. When a person has one or more blocked arteries, providers may choose to conduct a minimally invasive procedure known as percutaneous coronary intervention, or PCI.
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Long-term management of recurrent in-stent restenosis
Cardiology Update
JULY 28, 2024
A recent study published in JACC: Cardiovascular Interventions has provided new insights into the long-term management of patients suffering from recurrent in-stent restenosis (ISR), a condition presenting notable challenges in cardiovascular treatment. The median follow-up period was 10.3 Original article: Koch T et al.
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Atrium heart institute 1st in world to use new stent system
Becker's Hospital Review - Cardiology
JUNE 20, 2024
based Atrium Health Sanger Heart & Vascular Institute has become the first in the world to implant a new Duo venous stent system. Charlotte, N.C.-based
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Optimal Minimal Stent Area and Impact of Stent Underexpansion in Left Main Up-Front 2-Stent Strategy
Circulation: Cardiovascular Interventions
JANUARY 15, 2024
BACKGROUND:We previously reported the use of minimal stent area to predict angiographic in-stent restenosis after drug-eluting stent implantation for unprotected left main (LM) disease. Circulation: Cardiovascular Interventions, Volume 17, Issue 1 , Page e013006, January 1, 2024. mm2for distal LM (area under the curve, 0.57;P=0.15),
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Quantitative Coronary Angiography vs Intravascular Ultrasonography to Guide Drug-Eluting Stent Implantation
JAMA Cardiology
MARCH 12, 2024
This randomized clinical trial compares 12-month event rates using quantitative coronary angiography guidance during percutaneous coronary intervention with those after intravascular ultrasonography–guided stent implantation.
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Sirolimus Balloons Show Promise in Treating Coronary In-Stent Restenosis
Med Page Today
JULY 25, 2024
(MedPage Today) -- For interventionalists hoping that a new generation of coronary balloons might improve treatment of in-stent restenosis (ISR), contemporary registry data were encouraging. In a propensity score-matched analysis of 335 pairs.
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Silk Road Medical Expands TCAR Portfolio with Launch of Tapered ENROUTE Transcarotid Stent System
DAIC
MARCH 8, 2024
a company focused on reducing the risk of stroke and its devastating impact, today announced that it has launched its Tapered ENROUTE Transcarotid Stent System to hospitals in the United States. New tapered configurations for our ENROUTE Transcarotid Stent System build upon the robust portfolio of Silk Road’s carotid solutions.
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Cost-effectiveness of stepwise provisional versus systematic dual stenting strategies in patients with distal bifurcation left main stem lesions: economic analysis of the EBC MAIN trial
Open Heart
JANUARY 19, 2024
Aims To estimate the 1-year cost-effectiveness of stepwise provisional versus systematic dual stenting strategies. Aims To estimate the 1-year cost-effectiveness of stepwise provisional versus systematic dual stenting strategies. Uncertainty was explored by probabilistic bootstrapping.
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Right ventricular outflow tract stenting for late presenter unrepaired Fallot physiology: a single-center experience
Frontiers in Cardiovascular Medicine
JANUARY 31, 2024
Objectives The purpose of this study was to assess the clinical outcome after right ventricular outflow tract (RVOT) stenting in late presenter patient with unrepaired Fallot physiology. Results During the procedure, the average stent diameter and length were 8.84 ± 1.64 mm The Statistical Package for Social Science (SPSS) 26.0
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Abstract 4145821: Serial Vascular Responses of Balloon-expandable Stent with Biodegradable Film-type Graft in a Rabbit Iliac Artery Dissection Model (BioGard Study)
Circulation
NOVEMBER 11, 2024
In this hyperacute emergent clinical situation, covered stents have been considered as a primary measure to prevent further serious arterial events. A fabric-based covered graft stents yield poor clinical outcomes. Both CT and angiography revealed no instances of thrombotic occlusion or in-stent restenosis (% diameter stenosis: 5.7
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Comparison of Noncompliant Balloon With Drug-Coating Balloon Angioplasties for Side Branch After Provisional Stenting for Patients With True Coronary Bifurcation Lesions
American College of Cardiology
OCTOBER 28, 2024
The goal of the DCB-BIF trial was to assess the efficacy of drug-coated balloon (DCB) angioplasty of residual side branch stenosis in coronary bifurcation lesions treated with a provisional stenting strategy.
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Association between the neutrophil-to-lymphocyte ratio and in-stent neoatherosclerosis and plaque vulnerability: An optical coherence tomography study
Journal of Cardiovascular Pharmacology
OCTOBER 9, 2024
This study aimed to explore the relationship between in-stent neoatherosclerosis (ISNA) and the neutrophil-to-lymphocyte ratio (NLR) in patients with in-stent restenosis (ISR) following drug-eluting stent (DES) implantation. We divided 216 patients into three groups based on the NLR tertile. Copyright © 2024 The Author(s).
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Do You Need A Stent To Treat Your Heart Disease?
Dr. Paddy Barrett
NOVEMBER 28, 2023
One of the most common questions I get is, “ Do I need a stent to treat my heart disease?” ” Typically, several of this person’s friends have had stents, so it seems natural to ask. First, we must understand what a stent is and why it is used. The stent ‘unblocks’ it. Flow is restored.
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Percutaneous Coronary Intervention With a Bioadaptor Compared to a Contemporary Drug-Eluting Stent
American College of Cardiology
SEPTEMBER 2, 2024
The goal of the INFINITY-SWEDEHEART trial was to compare the efficacy of the DynamX bioadaptor, a novel coronary implantable device, to a contemporary drug-eluting stent (DES) in the treatment of coronary artery disease requiring percutaneous coronary intervention (PCI).
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Treating severe calcification with an atherectomy device does not improve cardiac stenting outcomes, study finds
Medical Xpress - Cardiology
OCTOBER 29, 2024
Routine use of an orbital atherectomy device to remove calcium from severely blocked coronary arteries before patients undergo cardiac stenting procedures does not improve outcomes, a Mount Sinai-led study has found.
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Abstract WMP88: Intraarterial Tirofiban Through Deployed Stent-Retriever Bailout: A Potential Alternative to Angioplasty and Stenting
Stroke Journal
FEBRUARY 1, 2024
Background:In stroke patients undergoing EVT, angioplasty and stenting (A&S) has been described as a bailout technique when thrombectomy fails or intracranial stenosis is suspected. The stent-retriever was re-sheathed into the microcatheter before retrieval. Additionally, 10-15 ml of tirofiban were administered intravenously.
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Redo aortic arch repair using trifurcated hybrid prosthesis after failed Ascyrus medical dissection stent treatment
Journal of Cardiothoracic Surgery
OCTOBER 13, 2024
The management of acute type A aortic dissection (ATAAD) using the Ascyrus Medical Dissection Stent (AMDS) can lead to complications due to the persistence of the false lumen (FL). This case report presents tw.
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Stopping aspirin one month after coronary stenting procedures significantly reduces bleeding complications in heart attack patients, study suggests
Science Daily - Heart Disease
APRIL 8, 2024
New research could change standard-of-care guidelines to improve outcomes for heart attack patients after coronary stenting procedures.
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One-Year BIONETIC-I Study Results Show Safety and Effectiveness of Iliac Artery Treatment With BIOTRONIK’s Dynetic-35 Cobalt Chromium Balloon-Expandable Stent System
DAIC
MAY 30, 2024
The prospective, international, multicenter single-arm observational study evaluated the treatment of de novo, restenotic or occluded iliac lesions in 160 patients with Rutherford Class 2-6 peripheral artery disease using the Dynetic-35 cobalt chromium balloon-expandable stent system. At baseline, 12.5% stenosis in the target lesion. “The
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Clinical outcomes and aortic remodeling after Castor single-branched stent-graft implantation for type B aortic dissections involving left subclavian artery
Frontiers in Cardiovascular Medicine
MAY 29, 2024
BackgroundThe left subclavian artery (LSA) can be intentionally covered by a stent graft to acquire adequate landing zones for a proximal entry tear near the LSA during thoracic endovascular aortic repair (TEVAR). The Castor single-branched stent graft is designed to treat type B aortic dissection (TBAD) to retain the LSA during TEVAR.
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Drug-eluting stents for coronary artery disease in the perspective of bibliometric analysis
Frontiers in Cardiovascular Medicine
FEBRUARY 18, 2024
Drug-eluting stents (DES) play a crucial role in treating coronary artery disease (CAD) by preventing restenosis. These stents are coated with drug carriers that release antiproliferative drugs within the vessel. The most cited document pertained to standardized definitions for clinical endpoints in coronary stent trials.
A more-Comers populAtion trEated with an ultrathin struts polimer-free Sirolimus stent: an Italian post-maRketing study (the CAESAR registry)
Frontiers in Cardiovascular Medicine
JANUARY 7, 2024
Introduction The use of contemporary drug-eluting stents (DES) has significantly improved outcomes of patients with coronary artery disease (CAD) undergoing percutaneous coronary intervention (PCI). cases, the target lesion was in-stent restenosis (ISR). Results A total of 425 patients were enrolled at 13 centers (mean age 66.9 ± 11.6
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