Catheter News and Research

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In medicine, a catheter is a tube that can be inserted into a body cavity, duct, or vessel. Catheters . In most uses, a catheter is a thin, flexible tube ("soft" catheter), though in some uses, it is a larger, solid ("hard") catheter. A catheter left inside the body, either temporarily or permanently, may be referred to as an indwelling catheter. A permanently inserted catheter may be referred to as a permcath.

Drug-eluting stents exhibit some benefits in patients over 80

Rarely tested in patients over the age of 80, a study found that drug-eluting stents exhibited some benefits over bare-metal stents, though both types of stents demonstrated a clinical benefit. Results of the XIMA trial were presented today at the 24th annual Transcatheter Cardiovascular Therapeutics (TCT) scientific symposium.

29 Oct 2012

Cardiac arrhythmias: latest developments in diagnosis and treatment

A new Lancet Series explores the latest developments in the diagnosis, treatment and biology of cardiac arrhythmias, ahead of the American Heart Association’s annual meeting taking place this year on Nov 3–7 in Los Angeles, CA, USA.

26 Oct 2012

NewYork-Presbyterian/Columbia participates in Symplicity system trial for hypertension

Patients with hypertension whose blood pressure cannot be brought down to safe levels despite taking three or more medications may have some relief coming their way. An innovative, first-of-its-kind clinical trial for a device representing a dramatic shift in treatment approaches for the toughest-to-treat patients is currently being conducted at NewYork-Presbyterian Hospital.

From Medtronic 26 Oct 2012

PFO closure with investigational device may prevent cryptogenic ischemic stroke

A clinical trial indicates that using an investigational medical device to close a PFO, or "hole in the heart," may be superior to medical management alone in the prevention of a repeated stroke.

26 Oct 2012

Large hospitals not following CAUTI preventive guidelines in their ICUs

Hospital size matters when it comes to intensive care units (ICUs) adopting even the most routine prevention policies for catheter-associated urinary tract infections (CAUTI), according to a new study from researchers at Columbia University School of Nursing, published this month in the American Journal of Infection Control.

24 Oct 2012

FDA expands approved indication for Sapien Transcatheter Heart Valve

The U.S. Food and Drug Administration today expanded the approved indication for the Sapien Transcatheter Heart Valve (THV) to include patients with aortic valve stenosis who are eligible for surgery, but who are at high risk for serious surgical complications or death.

20 Oct 2012

EHRA ICD for Life Summit to be held in Belgrade, Serbia

An EHRA ICD for Life Summit will be held in Belgrade, Serbia, during 19-20 October, to discuss challenges and unmet needs in Central and Eastern European countries. The Summit is targeted at politicians, health insurance companies, policy makers, representatives of health ministries, arrhythmologists and electrophysiologists.

19 Oct 2012

UK HealthCare's Gill Heart Institute cardiologists perform TAVR procedures

Interventional cardiologists at UK HealthCare's Gill Heart Institute have successfully performed the facility's first two transcatheter aortic valve replacements.

17 Oct 2012

Saint Raphael Campus of Yale New Haven Hospital honored for achievements in eliminating HAIs

The U.S. Department of Health and Human Services (HHS), the Association for Professionals in Infection Control and Epidemiology (APIC), and the Society for Healthcare Epidemiology of America (SHEA) today recognized the Saint Raphael Campus of Yale New Haven Hospital with the 2012 Partnership in Prevention Award for achieving the greatest sustainable improvements towards eliminating healthcare-associated infections (HAIs).

16 Oct 2012

Medicare penalties for hospital-acquired infections didn't cut infection rate, study finds

The research, reported in the New England Journal of Medicine, looked at the effect of a 2008 change that cut payments to hospitals for treating infections that patients received while hospitalized.

12 Oct 2012

Simple test confirms correct catheter placement

Injecting sodium bicarbonate into a peripheral intravenous catheter is a straightforward means of testing its placement and patency in mechanically ventilated children, say researchers.

10 Oct 2012

FDA clears Surefire's Angiographic Catheter line

Surefire Medical, Inc. announced today that the company has received 510(k) FDA clearance to market its line of Surefire Angiographic Catheters. Surefire Medical will launch these products in the United States later this year.

10 Oct 2012

Boston Scientific initiates enrollment in Lotus Valve System clinical trial for aortic valve disease

Boston Scientific has enrolled the first patient in the REPRISE II clinical trial to evaluate the safety and performance of the Lotus Valve System in up to 120 patients with severe aortic valve disease.

10 Oct 2012

Women more likely to develop UTI after pelvic-floor surgery

Women who have a positive urine culture test on the day of surgery for a pelvic-floor disorder are more likely to have a urinary tract infection (UTI) in the first six weeks after the procedure.

9 Oct 2012

Boston Scientific enters definitive agreement to acquire Rhythmia Medical

Boston Scientific Corporation has entered into a definitive agreement to acquire privately-held Rhythmia Medical, Inc., a developer of next-generation mapping and navigation solutions for use in cardiac catheter ablations and other electrophysiology procedures, including atrial fibrillation and atrial flutter.

9 Oct 2012

St. Jude Medical launches 3-D navigation system that reduces need for live fluoroscopy

St. Jude Medical, Inc., a global medical device company, today announced the launch of its MediGuide Technology, the first and only three-dimensional (3-D) navigation system intended for the evaluation of vascular and cardiac anatomy on a recorded fluoroscopic image instead of live fluoroscopy (a series of X-ray images).

8 Oct 2012

Oral medication as effective as Botox injections for treating incontinence in women

Oral medication for treating a type of incontinence in women is roughly as effective as Botox injections to the bladder, reported researchers who conducted a National Institutes of Health clinical trials network study, with each form of treatment having benefits and limitations.

6 Oct 2012

Catheter News and Research

Further Reading

Drug-eluting stents exhibit some benefits in patients over 80

Cardiac arrhythmias: latest developments in diagnosis and treatment

NewYork-Presbyterian/Columbia participates in Symplicity system trial for hypertension

PFO closure with investigational device may prevent cryptogenic ischemic stroke

Large hospitals not following CAUTI preventive guidelines in their ICUs

FDA expands approved indication for Sapien Transcatheter Heart Valve

EHRA ICD for Life Summit to be held in Belgrade, Serbia

UK HealthCare's Gill Heart Institute cardiologists perform TAVR procedures

Saint Raphael Campus of Yale New Haven Hospital honored for achievements in eliminating HAIs

Medicare penalties for hospital-acquired infections didn't cut infection rate, study finds

Simple test confirms correct catheter placement

FDA clears Surefire's Angiographic Catheter line

Boston Scientific initiates enrollment in Lotus Valve System clinical trial for aortic valve disease

Women more likely to develop UTI after pelvic-floor surgery

Boston Scientific enters definitive agreement to acquire Rhythmia Medical

St. Jude Medical launches 3-D navigation system that reduces need for live fluoroscopy

Oral medication as effective as Botox injections for treating incontinence in women

RyMed Technologies to host symposium on origin of catheter-related bloodstream infections

Cardiac Dimensions commences commercialization of CARILLON mitral contour system in Europe

ConvaTec acquires 180 Medical

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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