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.

“Love Yourself” - Taking Charge of Your Fibroid Health

In this interview, we speak to Cynthia Bailey and Dr. Yan Katsnelson about the importance of spreading awareness surrounding fibroids.

9 Mar 2022

New guidelines outline physical activities that are safe for dialysis patients

On dialysis for kidney failure and assume swimming or sit ups are out of the question? Think again. New international guidelines have been released on the eve of Kidney Health Week showing how important it is for dialysis patients to incorporate physical activity into their daily lives.

8 Mar 2022

Children's Hospital Los Angeles becomes first in the world to implant cardiac stent in babies

A Children's Hospital Los Angeles team has become the first in the world to implant a cardiac stent that's designed specifically for babies and young children and can be expanded all the way to adult size.

28 Feb 2022

Studies compare endovascular therapy and microsurgery for treating wide-neck aneurysms

Aneurysms are weak, bulging portions of blood vessel walls. These blood-filled sacs resemble balloons in structure and have necks like balloons. Some aneurysms have larger necks and are called "wide-neck" aneurysms.

14 Feb 2022

New system produces a 3D interactive map of arrhythmia hotspots in the heart

A new way of treating arrhythmias, including atrial fibrillation (AF) -; the most common heart arrhythmia diagnosis in clinical practice -; has debuted at UC San Diego Health.

14 Feb 2022

Mechanical clot removal may improve recovery after severe stroke in children

Serious disability was 6 times more likely to be the result three months after stroke among children whose clot-caused stroke in a large vessel (a type of ischemic stroke) was not treated with a procedure to extract the clot, according to preliminary late-breaking science presented today at the American Stroke Association's International Stroke Conference 2022.

12 Feb 2022

Mechanical blood clot removal helps nearly half of stroke survivors to achieve good outcomes

Mechanical removal of blood clots reduced post-stroke disability in nearly half of "all-comer" real-world stroke patients in an international study, according to preliminary late-breaking science presented today at the American Stroke Association's International Stroke Conference 2022.

11 Feb 2022

New protocol for transplanting 3D cellular structures to regenerate damaged intestinal tissue

Ulcerative colitis is an inflammatory bowel disease (IBD) that causes inflammation and ulcers (sores) in the digestive tract. Ulcerative colitis affects the innermost lining of the colon and rectum.

10 Feb 2022

Mechanical clot removal may be effective and lead to better outcomes for stroke patients

Stroke patients previously considered unlikely to survive without severe disability may regain far more function if the blood clots (which cause an ischemic stroke) are mechanically removed in addition to standard medical therapy, according to preliminary late-breaking research presented today at the American Stroke Association's International Stroke Conference 2022, a world premier meeting for researchers and clinicians dedicated to the science of stroke and brain health, held in person in New Orleans and virtually, Feb. 9-11, 2022.

9 Feb 2022

Researchers develop new technique to open the blood-brain barrier in lab animals

University of Maryland School of Medicine researchers developed a technique in laboratory animals to consistently and reproducibly open the blood-brain barrier.

31 Jan 2022

ASTRO provides new guidance on the use of external beam radiation therapy for primary liver cancers

A new clinical guideline from the American Society for Radiation Oncology (ASTRO) provides guidance on the use of radiation therapy to treat adult patients with primary liver cancers using external beam radiation therapy (EBRT).

12 Jan 2022

Nursing homes bleed staff as amazon lures low-wage workers with prime packages

The sleek corporate offices of one of Amazon's air freight contractors looms over Villaspring of Erlanger, a stately nursing home perched on a hillside in this Cincinnati suburb.

23 Dec 2021

Newly discovered species of Enterococcus bacteria named after the John Innes Centre

A newly discovered species of antibiotic-resistant bacteria has been named after the academic institute where it was identified – the John Innes Centre.

22 Dec 2021

Drug-coated balloon catheters help battle myocardial infarction

In Germany, nearly 6 million people suffer from coronary heart disease. The disease is caused by calcium deposits which constrict the coronary arteries. Doctors generally use a stent to widen the narrow pathway.

1 Dec 2021

Raising awareness of stroke and how to prevent it

In this interview, we speak to Dr. Patrick Brouwer, the head of worldwide medical affairs for CERENOVUS, about stroke and how to prevent it.

From CERENOVUS 17 Nov 2021

Enhanced recovery programs improve oncologic surgical care

The increased focus on helping surgical oncology patients recover from surgery sooner and more completely has implications beyond the operating room.

16 Nov 2021

Simple risk score can help predict contrast-associated kidney injury after PCI

A new, updated risk score can help predict possible contrast-associated acute kidney injury (CA-AKI) among patients undergoing percutaneous coronary intervention (PCI), Mount Sinai researchers report.

15 Nov 2021

Stem cell treatment reduced deaths related to cardiovascular issues, not hospitalization

Stem cell therapy helped to reduce the number of heart attacks, strokes and death among people with chronic, high-risk, NYHA class II or III heart failure with reduced ejection fraction (HFrEF), especially among those who have higher levels of inflammation, yet hospitalization was not reduced, according to late-breaking research presented today at the American Heart Association's Scientific Sessions 2021.

15 Nov 2021

Therapeutic heparin for preventing COVID-19 deaths is four times higher than the prophylactic dose

The anti-coagulant heparin reduces the likelihood of death from COVID-19 by 78% when administered in therapeutic doses to patients with signs of respiratory failure on admission to hospital, according to a study reported on October 14 in the British Medical Journal.

30 Oct 2021

New data reveals safety, efficacy of nusinersen drug delivery method for SMA patients with advanced disease

A recently published paper details the safety and efficacy of nusinersen administration via a subcutaneous intrathecal catheter system (SIC) for SMA patients with advanced disease.

25 Oct 2021