Angiography News and Research

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New analysis finds increase in success and efficiency of chronic total occlusion percutaneous coronary intervention

A new analysis of PROGRESS-CTO (PROspective Global REgiStry for the Study of Chronic Total Occlusion Intervention; www.progresscto.org), an international multi-center registry of chronic total occlusion (CTO) percutaneous coronary intervention (PCI), was presented today as late-breaking clinical research at the Society for Cardiovascular Angiography & Interventions (SCAI) 2022 Scientific Sessions.

20 May 2022

Study finds no difference in survival between patients treated with paclitaxel drug-coated devices and non-DCDs

New long-term data from the Safety Assessment of Femoropopliteal Endovascular Treatment With PAclitaxel-coated Devices (SAFE-PAD) study were presented today as late-breaking clinical research at the Society for Cardiovascular Angiography & Interventions (SCAI) 2022 Scientific Sessions.

20 May 2022

Multi-center trial shows promising results for implant-free interatrial shunt device to treat heart failure patients

Results from early clinical evaluation of the Alleviant System to treat heart failure patients with preserved and reduced ejection fraction (HFpEF and HFrEF) was presented today as late-breaking clinical research at the Society for Cardiovascular Angiography & Interventions (SCAI) 2022 Scientific Sessions.

20 May 2022

Clopidogrel monotherapy linked with reduced risk of net adverse clinical events, study finds

Results from a real-world study investigating safety and effectiveness of clopidogrel versus aspirin monotherapy beyond 12 months after PCI in high-risk patients during the chronic maintenance period.

20 May 2022

Study validates long-term safety and efficacy of Harmony transcatheter pulmonary valve implant

A study of one year outcomes in the largest cohort to date of Harmony transcatheter pulmonary valve (TPV) patients with congenital heart disease (CHD) and severe pulmonary regurgitation (PR) was presented today as late-breaking clinical research at the Society for Cardiovascular Angiography & Interventions 2022 Scientific Sessions.

19 May 2022

Disrupt PAD III Trial reveals consistent safety and effectiveness of intravascular lithotripsy

One year outcomes from the Disrupt PAD III Trial comparing intravascular lithotripsy (IVL) with a drug-coated balloon (DCB) to percutaneous transluminal angioplasty (PTA) with a DCB was presented today as late-breaking clinical research at the Society for Cardiovascular Angiography & Interventions 2022 Scientific Sessions.

19 May 2022

Using AI to predict heart attacks

In this interview, we speak to Dr. Damini Dey from Cedars-Sinai Medical Center about their latest research that involved using AI to predict heart attacks.

17 May 2022

Researchers explore the hemodynamics in vascular, atherosclerotic diseases

Medical interventions, such as improving diet, lowering blood lipids, or controlling blood pressure and blood sugar, can only do so much when it comes to treating atherosclerotic disease.

10 May 2022

Study shows the importance of early detection of coronary heart disease among COPD patients

Patients with chronic obstructive pulmonary disease (COPD) often have other comorbid disorders, a new study from University of Bergen, Norway shows.

9 May 2022

Aspirin for non-obstructive coronary artery disease does not reduce major cardiovascular events

Aspirin therapy, as opposed to statin use, for non-obstructive coronary artery disease does not reduce major cardiovascular events, according to a new study published in the journal Radiology: Cardiothoracic Imaging.

28 Apr 2022

WEB device found to be safe and effective in treating sidewall brain aneurysms

A novel mesh plug that has been traditionally used to treat brain aneurysms occurring where the blood vessels branch out was found to be equally effective in treating aneurysms on the side of the vessel, according to a study in the journal Radiology.

19 Apr 2022

SCAI releases position statement on best practices for clinical proctoring of new technologies and techniques

Today, the Society for Cardiovascular Angiography & Interventions (SCAI) released an official position statement aimed at providing recommendations to minimize the potential risks involved with medical proctoring. The document, "SCAI Position Statement on Best Practices for Clinical Proctoring of New Technologies and Techniques," was published today in the Journal of the Society for Cardiovascular Angiography & Interventions (JSCAI), the official scientific publication of SCAI.

31 Mar 2022

3-T unenhanced Dixon GRE performs higher than current standard for unenhanced coronary MRA

According to ARRS' American Journal of Roentgenology (AJR), the 3-T Dixon gradient-recalled echo (GRE) sequence performed higher than the current standard of 1.5-T SSFP for unenhanced coronary MRA, which could help expand clinical adoption of the procedure.

28 Mar 2022

AI-enabled tool may make it easier to predict heart attack risk

Investigators from Cedars-Sinai have created an artificial intelligence-enabled tool that may make it easier to predict if a person will have a heart attack.

23 Mar 2022

History of iodinated contrast media hypersensitivity linked to MRI contrast risk

People with a history of allergic-like reactions to iodinated contrast media, which is used in a variety of X-ray-based procedures, such as CT and angiography, are susceptible to similar reactions from commonly used MRI contrast agents, according to a large, eight-year study published in the journal Radiology.

22 Feb 2022

Study describes sequelae presenting more than six months after COVID-19 in non-hospitalized young adults

A recent study described COVID-19 sequelae developed in non-hospitalized young adults more than six months after COVID-19 infection.

15 Feb 2022

New expert consensus on sex-specific considerations in myocardial revascularization released

A newly released expert consensus statement on sex-specific considerations in myocardial revascularization aims to summarize available literature on myocardial revascularization in women and identify important gaps in evidence.

6 Feb 2022

Neurological complications of the SARS-CoV-2 vaccine

In a study published in the latest issue of the journal Neurological Sciences, a team of researchers described a three-patient case series presenting with neurological manifestations after the coronavirus disease 2019 (COVID-19) vaccination, followed by a literature review, to propose hypotheses on how neurological symptoms might develop after vaccination.

24 Jan 2022

Novel robotic replica of human spine enables surgeons to preview the effects of surgery

Degenerative disc disease affects about 40 percent of people aged 40, increasing to about 80 percent among those aged 80 or older. The disease, which is the deterioration of one or more intervertebral discs of the spine, often is surgically treated with cervical disc implants.

19 Jan 2022

Assessing optimal stroke treatment using CTA imaging

Professor Gilberto Gonzalez discusses using a common imaging technique to decide on the best course of treatment for large vessel occlusion stroke patients.

29 Nov 2021

Angiography News and Research

New analysis finds increase in success and efficiency of chronic total occlusion percutaneous coronary intervention

Study finds no difference in survival between patients treated with paclitaxel drug-coated devices and non-DCDs

Multi-center trial shows promising results for implant-free interatrial shunt device to treat heart failure patients

Clopidogrel monotherapy linked with reduced risk of net adverse clinical events, study finds

Study validates long-term safety and efficacy of Harmony transcatheter pulmonary valve implant

Disrupt PAD III Trial reveals consistent safety and effectiveness of intravascular lithotripsy

Using AI to predict heart attacks

Researchers explore the hemodynamics in vascular, atherosclerotic diseases

Study shows the importance of early detection of coronary heart disease among COPD patients

Aspirin for non-obstructive coronary artery disease does not reduce major cardiovascular events

WEB device found to be safe and effective in treating sidewall brain aneurysms

SCAI releases position statement on best practices for clinical proctoring of new technologies and techniques

3-T unenhanced Dixon GRE performs higher than current standard for unenhanced coronary MRA

AI-enabled tool may make it easier to predict heart attack risk

History of iodinated contrast media hypersensitivity linked to MRI contrast risk

Study describes sequelae presenting more than six months after COVID-19 in non-hospitalized young adults

New expert consensus on sex-specific considerations in myocardial revascularization released

Neurological complications of the SARS-CoV-2 vaccine

Novel robotic replica of human spine enables surgeons to preview the effects of surgery

Assessing optimal stroke treatment using CTA imaging

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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