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Women delay seeking medical care for heart symptoms, put health at risk

When heart symptoms strike, men and women go through similar stages of pain but women are more likely to delay seeking care and can put their health at risk, according to a study presented at the Canadian Cardiovascular Congress.

29 Oct 2014

Measuring coronary artery blockage in heart attack patients can help avoid surgery

A method for measuring coronary artery blockage in heart attack patients can help more than one fifth of them avoid stents or surgery, according to a British study presented at the ESC Congress 2014 today.

1 Sep 2014

Cardium reports positive results from Generx Ad5FGF-4 Phase 3 study for treatment of myocardial ischemia

Taxus Cardium Pharmaceuticals Group Inc. will report today at the Biotechnology Industry Organization’s 2014 BIO International Convention on a pre-specified interim analysis from its international ASPIRE Phase 3 registration clinical study of Generx Ad5FGF-4, Cardium Therapeutics’ angiogenic gene therapy product candidate for patients with myocardial ischemia due to coronary artery disease.

25 Jun 2014

Loyola surgeon successfully performs operation on patient suffering from rare disorder

Jarely Sanchez is an affectionate, energetic little girl who loves ballet. "Everyone she meets, she connects with," said her father, Jose Angel Ulloa. "She's like a magnet." But for more than a week, the three-year-old girl wasn't herself.

4 Mar 2014

Scientific Statement details latest evidence for diagnosis and treatment of fibromuscular dysplasia

A vascular disease called fibromuscular dysplasia, which can cause high blood pressure, kidney failure, stroke and other symptoms -- mostly in women -- is "poorly understood by many healthcare providers," according to a Scientific Statement from the American Heart Association.

27 Feb 2014

Dye reduction in diagnostic heart procedures: an interview with Mike McCormick, CEO Osprey Medical

Iodine based contrast media (dye) is radiopaque and is commonly used for diagnostic and interventional heart procedures. It allows physicians to see real time images of the heart vessels and treat any blockages.

3 Dec 2013

Surgeon performs first-ever retrograde gene therapy on human heart

Ernie Lively moved to a scenic home in the mountains of Wasatch County to escape the hectic pace of Hollywood when he retired. But retirement didn't provide Lively with the active lifestyle he craved because of simple reality: His heart was failing.

28 Nov 2013

RSNA and Regenstrief Institute partner to standardize radiology procedure names

Under a contract awarded by the National Institute of Biomedical Imaging and Bioengineering, the developers of two advanced medical terminologies have begun work to harmonize and unify terms for radiology procedures. Creating standardized radiology procedure names will improve the quality, consistency and interoperability of radiology test results in electronic medical record systems and health information exchange.

27 Nov 2013

Findings could potentially save millions of people from having unnecessary cardiac catheterization

An ultrafast, 320-detector computed tomography scanner that shows both anatomy within coronary arteries and blood flow can accurately sort out which people need - or don't need - an invasive procedure to identify coronary blockages, according to an international study. The researchers say their findings could potentially save millions of people worldwide from having an unnecessary cardiac catheterization.

20 Nov 2013

Medical imaging website compiles list of hottest clinical procedures in imaging for AD

AuntMinnie.com, the respected medical imaging website, has compiled a list of the "hottest clinical procedures" in imaging, such as molecular breast imaging and PET scans for Alzheimer's disease.

27 Sep 2013

Preventive PCI for patients with ST elevation myocardial infarction results in better outcomes

Heart attack patients with ST elevation who undergo a preventive procedure to unblock additional coronary arteries have significantly better outcomes than those whose treatment is confined to the culprit blockage only, according to the results of the Preventive Angioplasty in Myocardial Infarction (PRAMI) Trial

5 Sep 2013

AVERT System receives FDA clearance for controlled infusion of radiopaque contrast media in angiographic procedures

Osprey Medical Inc. (ASX: OSP) today announced that it has received U.S. FDA 510(k) clearance for its AVERT™ System.

23 Aug 2013

PET technique detects coronary disease much earlier than other leading imaging methods

Coronary artery disease (CAD) is one of the world's most prevalent and silent killers. Positron emission tomography (PET), which images miniscule abnormalities in cellular metabolism, can tip off clinicians about cardiac disasters waiting to happen- including sudden death from a heart attack-better than standard angiography, researchers revealed at the Society of Nuclear Medicine and Molecular Imaging's 2013 Annual Meeting.

12 Jun 2013

Routine use of FFR at diagnostic coronary angiography changes management in 26% of patients

Routinely measuring fractional flow reserve using pressure wire assessment during coronary angiography for diagnosis of chest pain leads to significant changes in the management of one in four patients, according to results from a study reported at EuroPCR 2013.

27 May 2013

EKOS presents results of DUET trial at 35th Annual Charing Cross International Symposium

EKOS Corporation, a privately held medical device company located in Bothell, Washington, announced the results of DUET, the world's first and only multi-center randomized trial that compares ultrasound-accelerated, catheter-directed thrombolysis to standard side-hole, catheter-directed thrombolysis for the treatment of acute peripheral arterial thrombotic occlusions.

17 Apr 2013

STREAM trial: Treatment with tenecteplase before hospital transfer benefits some

A clot-busting therapy may benefit some heart attack patients who cannot have immediate angioplasty, according to research presented today at the American College of Cardiology's 62nd Annual Scientific Session.

13 Mar 2013

Overall risk of infection associated with most neuroangiographic procedures is very low

Patients undergoing cerebral angiography and neurointerventional procedures on the brain are at very low risk of infection-even without preventive antibiotics, reports a study in the March issue of Neurosurgery, official journal of the Congress of Neurological Surgeons.

5 Mar 2013

Pipeline embolization device safe and effective tool for patients with brain aneurysms

A multi-center study supports the effectiveness of the newest technology available for the treatment of difficult, life-threatening brain aneurysms. The technology, the Pipeline embolization device, is a flow diverter that redirects blood flow away from wide-necked or giant aneurysms that cannot be treated in more conventional ways.

31 Jan 2013

Repeat angiography worthwhile in subarachnoid hemorrhage

A second or even third attempt at catheter angiography may reveal vascular abnormalities after an initial negative result in patients with subarachnoid hemorrhage, say researchers.

14 Jan 2013

Prasugrel reduces cardiovascular events among patients managed medically for ACS

A study has found that the anti-clotting medication prasugrel reduced cardiovascular events among patients who present with an acute coronary syndrome and are managed medically after an angiogram is performed to determine coronary anatomy.

25 Oct 2012