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Catheter Current Events | Catheter News | 4

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Minimally invasive stroke treatment produces better patient outcomes than surgical operation
While minimally invasive coil treatments for those with a ruptured brain aneurysm have proved to be a more effective technique than traditional surgical operation in selected patients, the superior procedure is drastically more expensive.   view more (2009-06-01)

Atrial fibrillation: Drugs or ablation?
Atrial fibrillation ablation is one of the fastest growing techniques in cardiology and due to the very high number of patients that might be candidates to this procedure, a significant number of resources will have to be devoted to it to be able to treat them in the following years.   view more (2009-09-01)

Smokers treated for brain aneurysm with coils at higher risk of recurrence
Cigarette smokers who were treated for cerebral aneurysms with coil embolization (blocking of a blood vessel) are at greater risk of developing another aneurysm, say neurological surgeons at Jefferson Hospital for Neuroscience in Philadelphia in the first-known study of its kind.   view more (2008-03-20)

Unusual case of a woman who suffered stroke during sex
Minutes after having sexual intercourse with her boyfriend, a 35-year-old woman suddenly felt her left arm go weak. Her speech became slurred and she lost feeling on the left side of her face.   view more (2008-09-15)

Unnecessary hospital stay after heart attack common in European countries (pp 502, 511)
A study investigating inconsistencies in the time patients spend in hospital after heart attack is detailed in this week's issue of THE LANCET. Despite a decade of research suggesting that low-risk patients can be discharged from hospital after four days, many countries-especially in Europe-could be keeping patients in hospital for an unnecessary... view more... (2004-02-11)

Ball to occlude the aorta during cardiopulmonary resuscitation
Jesus Manuel Labandeira in his doctoral thesis, read in the University of Navarre, tested this technique in pigs due to the similarity to the human cardiovascular system. According to the results obtained by doctor Labandeira, the use of a occlusion ball in the aorta duplicates the blood pressure that goes to heart and brain during cardiopulmonary... view more... (2002-09-16)

Superbug genome sequenced
The genome of a newly-emerging superbug, commonly known as Steno, has just been sequenced. The results reveal an organism with a remarkable capacity for drug resistance. The research was carried out by scientists at the Wellcome Trust Sanger Institute near Cambridge and the University of Bristol.   view more (2008-05-07)

Two treatment innovations improve heart function after heart attack
Supersaturated oxygen (SSO2) administered during catheter-based treatments for heart attack can significantly reduce heart muscle damage, according to a new study reported in Circulation: Cardiovascular Interventions, a journal of the American Heart Association.   view more (2009-09-16)

1-year results of bronchial thermoplasty in refractory asthma
Asthmatx, Inc., a medical device company that has developed a catheter-based procedure under investigation for the treatment of asthma, announced today the publication of data from the Research in Severe Asthma (RISA) Trial of bronchial thermoplasty in the American Journal of Respiratory and Critical Care Medicine (AJRCCM, 2007; 176:1185-1191).   view more (2008-02-12)

Intraperitoneal chemotherapy administration prolongs survival for women with advanced ovarian cancer
A study featured in this month's edition of Gynecologic Oncology examines the challenges associated with the administration of intra-abdominal chemotherapy, also known as intraperitoneal (IP) chemotherapy.   view more (2006-01-05)

Researchers fine-tune clot-busting treatment for bleeding in brain
A multicenter study led by Johns Hopkins doctors has fine-tuned the dosage and timing for administering clot-busting tissue plasminogen activator (tPA) to patients with strokes caused by bleeding within the brain. The treatment, as reported this week at the European Stroke Conference in Nice, France, has been shown to dramatically decrease death... view more... (2008-05-14)

Treatment of cardiac lesions without anaesthesic
Navarre University Hospital has introduced a novel technique for the treatment of congenital heart defects and involving the percutaneous closure of the patent foramen ovale (PFO) with monitoring through intracavernous ecography.   view more (2005-03-23)

ESC Congress 2003: Antibiotic drug, Sirolimus, released from a stent prevents re-narrowing of coronary arteries
IMPORTANT: This press release accompanies both a presentation and an ESC press conference given at the ESC Congress 2003. Written by the investigator himself/herself, this press release does not necessarily reflect the opinion of the European Society of Cardiology ESC Congress 2003: Hot Line II - Acute coronary syndromes / percutaneous coronary... view more... (2003-09-01)

All intravascular devices pose risk of bloodstream infection to patients, study finds
All types of intravascular devices (IVDs) pose a risk of bloodstream infection to exposed hospitalized adult patients, finds a study published in the September issue of Mayo Clinic Proceedings.   view more (2006-09-25)

Minimally invasive treatment helps infertile couples conceive
Couples struggling with infertility face uncertain odds when considering various treatment options. But a new study reveals that embolization, a minimally invasive treatment for arguably the most common cause of infertility in men, can significantly improve a couple's chances for pregnancy.   view more (2006-11-29)

Periods worsen irritable bowel symptoms
Having a period significantly worsens symptoms of irritable bowel syndrome (IBS) and lowers pain thresholds, finds research in Gut.   view more (2002-03-11)

Study looks at off-label use of biliary stents
Although approved by the U.S. Food and Drug Administration as a palliative treatment for cancer patients who have developed bile-duct obstructions, biliary stents are sometimes used "off-label" for the treatment of peripheral vascular disease (PVD).   view more (2008-01-21)

U study shows MRI-based method holds promise for predicting treatment outcomes in patients with AF
University of Utah researchers have found that delayed-enhancement magnetic resonance imaging (DE-MRI) holds promise for predicting treatment outcomes and measuring disease progression for patients with atrial fibrillation (AF), a little known heart rhythm disorder that affects more than 3.5 million Americans and causes more than 66,000 deaths a... view more... (2009-04-08)

Researchers Develop 'Lab on a Tube' Monitoring Device
The need for improved monitoring of neurotrauma patients has resulted in the development of a prototype of a novel, multitasking "lab on a tube" at the University of Cincinnati (UC).    view more (2009-05-05)

Big disparities in the treatment of arrhythmias across Europe
The latest statistics regarding the use of pacemakers and implantable cardiac devices in Europe was presented on Sunday 21 June, at EUROPACE 2009, the meeting of the European Heart Rhythm Association (EHRA) which takes place in Berlin, Germany from 21 to 24 June.   view more (2009-06-22)
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