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.

Simplified approach to TAVI holds potential to save lives of many patients with rheumatic heart disease

A novel heart valve replacement method is revealed today that offers hope for the thousands of patients with rheumatic heart disease who need the procedure each year. The research is being presented at the SA Heart Congress 2016

9 Sep 2016

AAGBI releases new standards of monitoring during anaesthesia for better patient safety

The Association of Anaesthetists of Great Britain and Ireland has this month published new Standards in patient monitoring (Recommendations for standards of monitoring during anaesthesia and recovering 2016), and calls for all hospitals to work towards using capnography for all anaesthetist-led sedation to improve patient safety.

8 Sep 2016

New software that simulates interventions could spare young heart patients from surgery

Children with congenital heart defects often undergo a battery of strenuous examinations and interventions. In the EU CARDIOPROOF project, Fraunhofer researchers have developed software to simulate certain interventions in advance.

6 Sep 2016

Simple steps can improve survival of sepsis patients

Sepsis, commonly called blood poisoning, is a common affliction that can affect people of all ages. A series of simple measures tested at a Norwegian hospital can make a difference in successfully treating sepsis.

31 Aug 2016

Outpatient CLABSIs costly for pediatric stem cell transplant and oncology patient population

Pediatric stem cell transplant and cancer patients often are discharged from the hospital with an external central venous line for medications that parents or other caregivers must clean and flush daily to avoid potentially life-threatening infections.

29 Aug 2016

PACIFIC study may offer guidance to choose from number of non-invasive coronary artery imaging

For patients presenting for the first time with suspected coronary artery disease (CAD) clinicians have had a number of non-invasive diagnostic tests to choose from, but little evidence for which is best.

29 Aug 2016

Invasive imaging technique can help achieve better outcomes in patients undergoing PCI

An invasive imaging technique called optical coherence tomography (OCT) can visualize the coronary arteries in patients undergoing percutaneous coronary intervention (PCI) and lead to better outcomes compared to standard angiography-guided PCI, according to new findings reported here.

29 Aug 2016

Direct catheter-based thrombectomy equally effective to bridging thrombolysis in acute ischaemic stroke

Direct catheter-based thrombectomy is equally effective to bridging thrombolysis in the treatment of acute ischaemic stroke, according to results from the observational PRAGUE-16 registry study presented at ESC Congress 2016 today.

28 Aug 2016

First ESC Guidelines on Atrial Fibrillation published online

The first European Society of Cardiology (ESC) Guidelines on Atrial Fibrillation developed in collaboration with the European Association for Cardio-Thoracic Surgery (EACTS) are published online today in European Heart Journal and the European Journal of Cardio-Thoracic Surgery, and on the ESC Website.

27 Aug 2016

New imaging technique may help detect amyloid-related heart failure

A type of heart failure caused by a build-up of amyloid can be accurately diagnosed and prognosticated with an imaging technique, eliminating the need for a biopsy, according to a multicenter study led by researchers at Columbia University Medical Center.

24 Aug 2016

Cerebral protection device reduces brain lesions after TAVI in patients with severe aortic stenosis

Among patients with severe aortic stenosis (narrowing of the aortic valve) undergoing transcatheter aortic valve implantation, the use of a cerebral protection device (a filter that captures debris [tissue and plaque] dislodged during the procedure) reduced the number and volume of brain lesions, according to a study appearing in the August 9 issue of JAMA.

9 Aug 2016

MID's Permaseal transapical access and closure device receives FDA Market clearance

Micro Interventional Devices, Inc., the world leader in minimally invasive and catheter-based compliant fixation technologies addressing structural heart disease announced today that it received FDA Market clearance for the Company's first product: Permaseal transapical access and closure device.

30 Jul 2016

SAPIEN 3 trans-catheter aortic valve replacement system improves survival in patients with aortic stenosis

Overall one-year survival was over 85 percent for high-risk or inoperable patients who underwent aortic valve replacement with the SAPIEN 3 trans-catheter aortic valve replacement system, according to a study published in the July 12 issue of the American Heart Association journal Circulation.

29 Jul 2016

Updated AAN guidelines state closure not recommended for individuals with stroke and heart defect

An updated recommendation from the American Academy of Neurology states that catheter-based closure should not be routinely recommended for people who have had a stroke and also have a heart defect called a patent foramen ovale (PFO), a channel between the top two chambers in the heart.

28 Jul 2016

New series of treatments may provide another option for families of unborn babies with CPAM

A medical team at Osaka University Hospital, Japan, has conducted successful treatment for the fetal lung disorder Congenital Pulmonary Airway Malformattion (CPAM), also known as Congenital Cystic Adenomatoid Malformation (CCAM).

28 Jul 2016

Clinical trial to assess safety of using umbilical cord cells to treat macular degeneration

UIC is part of a national phase 2 clinical trial to evaluate the safety and tolerability of using cells derived from multipotent umbilical cord cells to treat age-related macular degeneration, the most common cause of vision loss in people over 55.

21 Jul 2016

FDA approves Absorb GT1 BVS to treat coronary artery disease

The U.S. Food and Drug Administration today approved the first fully absorbable stent to treat coronary artery disease.

5 Jul 2016

New research holds potential to improve fetal surgery outcomes

University of California, Berkeley engineer Phillip Messersmith is happy to be learning lessons from a lowly mollusk, with the expectation that the knowledge gained will enable him and fellow physicians to prevent deaths among their youngest patients -- those who haven't been born yet.

4 Jul 2016

ADAPT technique offers promising outcomes for stroke patients with large-vessel clots

In an article published online April 16, 2016 by the Journal of Neurointerventional Surgery, investigators at the Medical University of South Carolina report promising 90-day outcomes for stroke patients with large-vessel clots who underwent thrombectomy or clot removal using the direct-aspiration, first pass technique.

30 Jun 2016

Stent retriever devices revolutionize acute ischemic stroke care

New devices called stent retrievers, which effectively reverse strokes, have revolutionized the treatment of certain stroke patients, according to an article in the journal Expert Review of Neurotherapeutics.

25 Jun 2016

Catheter News and Research

Further Reading

Simplified approach to TAVI holds potential to save lives of many patients with rheumatic heart disease

AAGBI releases new standards of monitoring during anaesthesia for better patient safety

New software that simulates interventions could spare young heart patients from surgery

Simple steps can improve survival of sepsis patients

Outpatient CLABSIs costly for pediatric stem cell transplant and oncology patient population

PACIFIC study may offer guidance to choose from number of non-invasive coronary artery imaging

Invasive imaging technique can help achieve better outcomes in patients undergoing PCI

Direct catheter-based thrombectomy equally effective to bridging thrombolysis in acute ischaemic stroke

First ESC Guidelines on Atrial Fibrillation published online

New imaging technique may help detect amyloid-related heart failure

Cerebral protection device reduces brain lesions after TAVI in patients with severe aortic stenosis

MID's Permaseal transapical access and closure device receives FDA Market clearance

SAPIEN 3 trans-catheter aortic valve replacement system improves survival in patients with aortic stenosis

Updated AAN guidelines state closure not recommended for individuals with stroke and heart defect

New series of treatments may provide another option for families of unborn babies with CPAM

Clinical trial to assess safety of using umbilical cord cells to treat macular degeneration

FDA approves Absorb GT1 BVS to treat coronary artery disease

New research holds potential to improve fetal surgery outcomes

ADAPT technique offers promising outcomes for stroke patients with large-vessel clots

Stent retriever devices revolutionize acute ischemic stroke care

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