Coronary Artery Bypass Surgery News and Research

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Coronary Artery Bypass is surgery in which a healthy blood vessel taken from another part of the body is used to make a new path for blood around a blocked artery leading to the heart. This restores the flow of oxygen and nutrients to the heart. Also called aortocoronary bypass and CAB.

Absorbable, antibiotic-eluting envelope can reduce rate of cardiac device infections

A Cleveland Clinic-led research team has found that using an absorbable, antibiotic-eluting envelope when implanting cardiac devices like pacemakers and defibrillators can cut the rate of major infections by 40 percent.

18 Mar 2019

Study sheds new light on left ventricular dysfunction in ischemic heart disease

Ischemic heart disease is a growing cause of heart failure owing to the increasing prevalence of diabetes, hypertension, and obesity.

17 Feb 2019

Survey: Americans don't understand impact of excess weight on heart and overall health

A Cleveland Clinic survey finds that while most Americans (88 percent) understand that there is a connection between a healthy heart and a healthy weight, most aren't doing enough - or anything - to combat their own weight issues.

31 Jan 2019

Delaying bath for newborn babies increases breastfeeding rates, finds study

While it has been standard practice for decades to whisk newborns off to a bath within the first few hours of their birth, a new Cleveland Clinic study found that waiting to bathe a healthy newborn 12 or more hours after birth increased the rate of breastfeeding exclusivity during the newborn hospital stay.

21 Jan 2019

Cleveland Clinic expert develops personalized prediction model for Myelodysplastic Syndromes

At the American Society of Hematology Annual Meeting, Cleveland Clinic medical hematologist and oncologist Aziz Nazha, M.D., will present results of a personalized prediction model that surpassed current prediction models for Myelodysplastic Syndromes.

3 Dec 2018

Obesity significantly increases risk of Type 2 diabetes and coronary artery disease

A Cleveland Clinic genetic analysis has found that obesity itself, not just the adverse health effects associated with it, significantly increases the risk of Type 2 diabetes and coronary artery disease. The paper was published today in the Journal of the American Medical Association Network Open.

17 Nov 2018

Increased cardiorespiratory fitness associated with reduced long-term mortality

Cleveland Clinic researchers have found that better cardiorespiratory fitness leads to longer life, with no limit to the benefit of aerobic fitness.

20 Oct 2018

Cleveland Clinic awarded $6 million NIH grant to study techniques used for ACL reconstruction

The National Institute of Arthritis and Musculoskeletal and Skin Diseases, part of the National Institutes of Health, has awarded Cleveland Clinic $6 million to study techniques used for anterior cruciate ligament reconstruction.

10 Oct 2018

Study finds higher readmission rates in for-profit hospitals

Patients who receive care in a for-profit hospital are more likely to be readmitted than those who receive care in nonprofit or public hospitals, according to a new study published by University of Illinois at Chicago researchers.

19 Sep 2018

Clinical trial: Promising drug slows brain shrinkage in progressive MS patients

A promising drug slowed brain shrinkage in progressive multiple sclerosis (MS) by nearly half, according to new research led by Cleveland Clinic. Very limited therapies are currently available for this disabling form of the disease.

30 Aug 2018

Researchers identify new imaging biomarker to help predict coronary inflammation

Researchers at Cleveland Clinic, University of Oxford and University of Erlangen have identified a novel imaging biomarker, which has been found to be able to predict all-cause and cardiac mortality by measuring inflammation of fatty tissue surrounding the coronary arteries.

28 Aug 2018

Researchers discover new subtype of multiple sclerosis

Cleveland Clinic researchers have discovered a new subtype of multiple sclerosis, providing a better understanding of the individualized nature of the disease.

22 Aug 2018

Researchers explore use of antipsychotic medications in older adults following heart surgery

Delirium is the medical term for an abrupt, rapid change in mental function that goes well beyond the typical forgetfulness of aging.

21 Aug 2018

Cleveland Clinic awarded $4.7 million grant to study prevention of cancer-associated blood clots

The National Heart, Lung and Blood Institute (NHLBI), part of the National Institutes of Health, awarded a $4.7 million grant to Cleveland Clinic to study the prevention of life-threatening, cancer-associated blood clots.

9 Aug 2018

Study: Potential new class of drugs may lower heart disease risk by targeting gut microbes

Cleveland Clinic researchers have designed a potential new class of drugs that may reduce cardiovascular risk by targeting a specific microbial pathway in the gut.

7 Aug 2018

New prototype ‘Super BEAT’ can reproduce beating of the heart with extreme accuracy

Toyoda Gosei Co., Ltd. and EBM Corporation have developed a prototype "Super BEAT" surgical training simulator that can reproduce the beating of the heart with extreme accuracy using e-Rubber, an artificial muscle that functions with electricity.

2 Jul 2018

Study finds byproduct of common prostate cancer drug can stimulate growth of tumor cells

A genetic anomaly in certain men with prostate cancer may impact their response to common drugs used to treat the disease, according to new research at Cleveland Clinic. The findings may provide important information for identifying which patients potentially fare better when treated with an alternate therapy.

26 Jun 2018

Patients receiving leadless pacemakers experience fewer complications, study finds

Patients receiving leadless pacemakers experience overall fewer short-term and mid-term complications than those receiving traditional transvenous pacemakers, a Cleveland Clinic-led research study found. The study was published today in the journal Heart Rhythm.

26 Jun 2018

Cleveland Clinic receives $3.7 million grant from AHA for atrial fibrillation research

The American Heart Association has awarded Cleveland Clinic a $3.7 million grant for atrial fibrillation research. The four-year, competitive award will support three synergistic projects aimed at improving outcomes for patients with atrial fibrillation, a common heart rhythm abnormality.

13 Jun 2018

FDA-approved drug for lymphoma and leukemia may help treat common type of brain tumor

New Cleveland Clinic research shows for the first time that ibrutinib, an FDA-approved drug for lymphoma and leukemia, may also help treat the most common – and deadliest – type of brain tumor.

30 May 2018