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.

ESC Congress to highlight results from global trials in six press conferences

Members of the press will be the first to hear the highly anticipated results from global trials in six press conferences devoted to hot lines research.

13 Aug 2015

Neovasc's second quarter revenues drop 18%

Neovasc Inc. today announced financial results for the quarter ended June 30, 2015.

6 Aug 2015

Journal of Endovascular Therapy publishes latest update to TASC II guidelines

The Journal of Endovascular Therapy, official publication of the INTERNATIONAL SOCIETY OF ENDOVASCULAR SPECIALISTS (ISES), announces that is it today publishing the latest update of the Inter-Society Consensus for the Management of Peripheral Arterial Disease (TASC II), an internationally recognized set of guidelines for the management of patients with peripheral arterial disease (PAD).

5 Aug 2015

New study reports creation of genetic porcine model of cancer

With many types of cancers, early detection offers the best hope for survival. However, research into new early-detection screenings, as well as possible interventional radiology and surgical treatments, has been hindered by the lack of a large animal model that would accurately reflect the types of cancers seen in human cells.

30 Jul 2015

Hospitals can make patients sick, reveals Consumer Reports

Hospitals are thought to be sterile, safe environments where sick people get better, not sicker. But that's not always the case according to a new investigation by Consumer Reports into hospital-acquired infections.

29 Jul 2015

Rutgers physicians use new treatments to restore teenager’s life

At first, 13-year-old Christina Blumstein thought she had an ordinary headache. She and her parents were returning from a visit to Long Island in July 2014 when the pain struck. Was it a bout of carsickness? Too much screen time on her iPad? But a few hours later, back home in Old Bridge, New Jersey, her mother MaryAnn says, "Christina started screaming that somebody was stabbing her in the head with a knife." Soon afterward Christina was comatose and in an ambulance - and her life was in grave danger.

25 Jul 2015

Ben Taub Hospital building national reputation for cardiovascular services

For most of the day, Graciela Del Angel felt shortness of breath and a tightness in her chest. Though her symptoms were uncomfortable, they became unbearable about midnight. By then, she had difficulty breathing and deep chest pains—all signs of a heart attack.

25 Jul 2015

Higher case volume linked with improved outcomes for catheter-based blood clot removal in LE-DVT patients

Patients who have lower extremity proximal deep vein thrombosis (LE-DVT), or a blood clot in their leg, are increasingly undergoing minimally invasive catheter-based blood clot removal - also referred to as catheter-directed thrombolysis (CDT) - rather than solely being treated with traditional blood-thinning medications (anticoagulation alone).

25 Jul 2015

Less invasive endovascular aortic repair benefits most patients, provides quick recovery

Each year, nearly 40,000 Americans undergo elective surgery to repair an abdominal aortic aneurysm with the goal of preventing a life-threatening rupture of this potentially dangerous cardiovascular condition.

24 Jul 2015

New review article analyzes pros and cons of different treatment approaches to gallbladder disease

More than 25 million Americans have gallstones, and each year about 1 million new cases are diagnosed. Each year about 1.8 million people develop abdominal pain as a result of gallstones and go see a doctor about it. About 40 percent of these, more than 725,000 people a year, ultimately have surgery to resolve the problem.

23 Jul 2015

MPI applications: an interview with Tobias Knopp, University Hospital Hamburg

Up to now, we've seen a lot of improvements made, but now we're almost at the point of focusing on the application of MPI and proving what the real benefits of this technology are, which is very exciting...

From Bruker BioSpin - NMR, EPR and Imaging 12 Jul 2015

Edwards Lifesciences agrees to acquire CardiAQ Valve Technologies

Edwards Lifesciences Corporation, the global leader in the science of heart valves and hemodynamic monitoring, today announced that it has agreed to acquire CardiAQ Valve Technologies, Inc., a privately held company and developer of a transcatheter mitral valve replacement system.

11 Jul 2015

Graphene coating can help boost chemotherapy treatment

Silver is often used as a coating on medical equipment used for chemotherapy. The problem is that this silver coating can break down drugs. Now, researchers have found a graphene coating that will help boost chemotherapy's effects.

9 Jul 2015

UT Arlington, UNTHSC scientists to build prototype for implantable shunt flow monitoring system

Scientists from The University of Texas at Arlington and the University of North Texas Health Science Center are building a prototype for an implantable in-line shunt flow monitoring system that would deliver both on-demand and continuous readings of hydrocephalus.

8 Jul 2015

New AHA/ASA guidelines recommend stent retrievers to treat strokes in selected patients

New devices called stent retrievers are enabling physicians to benefit selected patients who suffer strokes caused by blood clots. The devices effectively stop strokes in their tracks.

3 Jul 2015

WATCHMAN Device helps reduce stroke risk, stop use of blood thinners in patients with atrial fibrillation

MedStar Heart & Vascular Institute now offers patients with irregular heart rhythm a minimally invasive option to reduce the risk of stroke, as well as enable stopping long-term use of blood thinning medication. Physicians at MedStar Heart at MedStar Washington Hospital Center were the first in the Washington metropolitan region to successfully implant the WATCHMAN Device on June 16 in two patients with atrial fibrillation (A-fib).

3 Jul 2015

UCLA cardiologists use less invasive approach to replace heart valve

Last summer, after a long career as a successful entrepreneur and a brief retirement, Richard Whitaker was helping to start another new company. Unfortunately, a serious health concern caused a couple of interruptions in his work on the new venture. One of Whitaker's heart valves wasn't working properly, which caused congestive heart failure and led to two hospitalizations within several months.

2 Jul 2015

DGIST researchers set on creating microrobot-assisted procedure for dealing with blocked arteries

Swarms of microscopic, magnetic, robotic beads could be scrubbing in next to the world's top vascular surgeons--all taking aim at blocked arteries.

2 Jul 2015

Inari Medical closes $12.4 million Series B venture capital financing

Inari Medical, Inc. announced today that it has closed a $12.4 million Series B venture capital financing. The financing was led by members of the board of directors and returning investors Versant Ventures and US Venture Partners. The round also included participation by several medical device industry veterans.

30 Jun 2015

New stroke treatment guidelines recommend use of stent retrievers as first-line treatment for eligible patients

Today, the American Heart Association/American Stroke Association published new stroke treatment guidelines that recommend the use of stent retriever technology – such as Medtronic plc’s SolitaireTM stent retriever device – in conjunction with the current standard of care, IV-tPA, as a first-line treatment for eligible patients.

30 Jun 2015

Catheter News and Research

Further Reading

ESC Congress to highlight results from global trials in six press conferences

Neovasc's second quarter revenues drop 18%

Journal of Endovascular Therapy publishes latest update to TASC II guidelines

New study reports creation of genetic porcine model of cancer

Hospitals can make patients sick, reveals Consumer Reports

Rutgers physicians use new treatments to restore teenager’s life

Ben Taub Hospital building national reputation for cardiovascular services

Higher case volume linked with improved outcomes for catheter-based blood clot removal in LE-DVT patients

Less invasive endovascular aortic repair benefits most patients, provides quick recovery

New review article analyzes pros and cons of different treatment approaches to gallbladder disease

MPI applications: an interview with Tobias Knopp, University Hospital Hamburg

Edwards Lifesciences agrees to acquire CardiAQ Valve Technologies

Graphene coating can help boost chemotherapy treatment

UT Arlington, UNTHSC scientists to build prototype for implantable shunt flow monitoring system

New AHA/ASA guidelines recommend stent retrievers to treat strokes in selected patients

WATCHMAN Device helps reduce stroke risk, stop use of blood thinners in patients with atrial fibrillation

UCLA cardiologists use less invasive approach to replace heart valve

DGIST researchers set on creating microrobot-assisted procedure for dealing with blocked arteries

Inari Medical closes $12.4 million Series B venture capital financing

New stroke treatment guidelines recommend use of stent retrievers as first-line treatment for eligible patients

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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