Heart Surgery News and Research

RSS

Heart surgery is done to correct problems with the heart. More than half a million heart surgeries are done each year in the United States for a variety of heart problems. Heart surgery is used to correct heart problems in children and adults. This article discusses heart surgeries for adults. For more information about heart surgeries for children, see the Diseases and Conditions Index articles on congenital heart defects, holes in the heart, and tetralogy of Fallot.

The most common type of heart surgery for adults is coronary artery bypass grafting (CABG). During CABG, surgeons use healthy arteries or veins taken from another part of the body to bypass (that is, go around) blocked arteries. CABG relieves chest pain and reduces the risk of heart attack.

NYU Langone Health earns No. 1 spot in neurology and neurosurgery for the third straight year

NYU Langone Health has reaffirmed its position as the nation's top hospital for neurology and neurosurgery, securing the No. 1 ranking for the third straight year in U.S. News & World Report's annual assessment of leading hospitals.

16 Jul 2024

Study finds disparities in heart bypass surgery for women

Women over the age of 65 who require complex heart surgery are more likely than men to receive care at low quality hospitals -; where they also die in greater numbers following the procedure, a Michigan Medicine study finds.

11 Jul 2024

From Dr. Oz to heart valves: A tiny device charted a contentious path through the FDA

In 2013, the FDA approved an implantable device to treat leaky heart valves. Among its inventors was Mehmet Oz, the former television personality and former U.S. Senate candidate widely known as "Dr. Oz."

9 Jul 2024

Study shows safety of pulsed field ablation for treating patients with atrial fibrillation

Pulsed field ablation (PFA) is safe for treating patients with common types of atrial fibrillation (AF), according to the largest study of its kind on this new technology, led by the Icahn School of Medicine at Mount Sinai.

8 Jul 2024

Women undergo fewer concomitant procedures during heart surgery

When operating on the heart, surgeons may find another issue in the patient. Depending on what they see, the surgical team may address on the secondary condition during the same operation.

28 Jun 2024

NHS urged to expand TEER access for all mitral regurgitation patients

A life-saving medical procedure called Trans-catheter Edge-to-edge Repair (or TEER) for a common heart complaint is not available to many patients it could help.

20 May 2024

New study reveals brain clearance of toxins is reduced during sleep and anesthesia

The adipose-neural axis plays an important role in arrhythmogenesis.

15 May 2024

Interactions between adipose and sympathetic neurons contribute to cardiac arrhythmia

A study in Cell Reports Medicine used an in vitro co-culture of adipocytes, cardiomyocytes, and sympathetic neurons to reveal that the adipose-neural axis plays a crucial role in arrhythmogenesis, driven by interactions between epicardial adipose tissue and the sympathetic nervous system.

14 May 2024

New risk assessment tool developed for predicting outcomes in heart failure patients

UVA Health researchers have developed a powerful new risk assessment tool for predicting outcomes in heart failure patients. The researchers have made the tool publicly available for free to clinicians.

14 May 2024

Human cell-based model of thoracic aortic aneurysm offers new opportunities for drug development

Using human cells in laboratory rats, Michigan Medicine researchers have developed a functional model of thoracic aortic aneurysm, creating opportunities for more effective understanding of disease development and treatments for the potentially fatal condition, a study suggests.

14 May 2024

TAVR demonstrates lower risk and improved outcomes compared to SAVR in low-risk patients

Transcatheter aortic valve replacement (TAVR) was found to bring no increased risks and was associated with substantial decreased rates of death or stroke at one year in low-risk patients, compared with surgical aortic valve replacement (SAVR), according to findings presented at the American College of Cardiology's Annual Scientific Session.

8 Apr 2024

DEPOSITION trial evaluates the use of topical tranexamic acid during heart surgery

Administering tranexamic acid (TxA), a drug used to reduce bleeding during heart surgery, topically rather than intravenously did not meet its primary endpoint of reducing seizures and was stopped early due to an increased risk of bleeding events, according to research presented at the American College of Cardiology's Annual Scientific Session.

8 Apr 2024

Having a ruff day? Study says spending time with dogs can help

How interacting with dogs affects the emotions and psychophysiology of humans using an electroencephalogram.

29 Mar 2024

A mom’s $97,000 question: How was her baby’s air-ambulance ride not medically necessary?

Sara England was putting together Ghostbusters costumes for Halloween when she noticed her baby wasn't doing well.

25 Mar 2024

Lab-synthesized heparin to transform drug manufacturing

Heparin, the world's most widely used blood thinner, is used during procedures ranging from kidney dialysis to open heart surgery.

18 Mar 2024

Intravascular imaging during PCI in heart disease patients improves survival, reduces adverse outcomes

Using intravascular imaging to guide stent implantation during percutaneous coronary intervention (PCI) in heart disease patients significantly improves survival and reduces adverse cardiovascular events compared to angiography-guided PCI alone, the most commonly used method.

14 Mar 2024

NIH study reveals elevated cholesterol levels among American Indian youth

More than 70% of American Indian young adults aged 20-39 and 50% of American Indian teens have cholesterol levels or elevated fat in the blood that put them at risk for cardiovascular disease, suggests a study supported by the National Institutes of Health.

6 Mar 2024

Intravascular imaging improves survival in heart disease patients undergoing stent placement

22 Feb 2024

Bridging the gap in pediatric heart care with advanced devices

Ochsner Children's Hospital, ranked among the top hospitals in the nation for pediatric cardiology and congenital heart surgery, is raising awareness of the need for more pediatric-specific heart devices.

20 Feb 2024

A century of progress: American Heart Association's historic journey and future directions

Dramatic advances in the understanding and treatment of cardiovascular diseases have saved millions of lives in the 100 years since the founding in 1924 of the American Heart Association, the world's leading voluntary organization focused on heart and brain health for all.

13 Feb 2024

Heart Surgery News and Research

NYU Langone Health earns No. 1 spot in neurology and neurosurgery for the third straight year

Study finds disparities in heart bypass surgery for women

From Dr. Oz to heart valves: A tiny device charted a contentious path through the FDA

Study shows safety of pulsed field ablation for treating patients with atrial fibrillation

Women undergo fewer concomitant procedures during heart surgery

NHS urged to expand TEER access for all mitral regurgitation patients

New study reveals brain clearance of toxins is reduced during sleep and anesthesia

Interactions between adipose and sympathetic neurons contribute to cardiac arrhythmia

New risk assessment tool developed for predicting outcomes in heart failure patients

Human cell-based model of thoracic aortic aneurysm offers new opportunities for drug development

TAVR demonstrates lower risk and improved outcomes compared to SAVR in low-risk patients

DEPOSITION trial evaluates the use of topical tranexamic acid during heart surgery

Having a ruff day? Study says spending time with dogs can help

A mom’s $97,000 question: How was her baby’s air-ambulance ride not medically necessary?

Lab-synthesized heparin to transform drug manufacturing

Intravascular imaging during PCI in heart disease patients improves survival, reduces adverse outcomes

NIH study reveals elevated cholesterol levels among American Indian youth

Intravascular imaging improves survival in heart disease patients undergoing stent placement

Bridging the gap in pediatric heart care with advanced devices

A century of progress: American Heart Association's historic journey and future directions

E-Cigarettes and Ethanol: A forensic Perspective on Vaping

Understanding Consumer-Consented Data to Optimize Digital Health Programs

The Future is Wearable: Advancing Human Health Through Portable Spectroscopy

Latest News