AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaInformation ScienceNamed GroupsHealth Care
HeartHeart RateBlood CirculationHeart FailureHeart DiseasesHeart Defects, CongenitalExtracorporeal CirculationHeart TransplantationPulmonary CirculationFetal HeartHeart ValvesCollateral CirculationHeart AtriaHemodynamicsHeart BlockMyocardiumEnterohepatic CirculationTime FactorsHeart Arrest, InducedCerebrovascular CirculationCoronary CirculationHeart Function TestsMyocardial ContractionHeart ArrestPlacental CirculationSplanchnic CirculationMyocardial IschemiaPerfusionDogsRegional Blood FlowCoronary DiseaseBlood Circulation TimeMyocytes, CardiacLiver CirculationHeart, ArtificialVascular ResistanceVentricular Function, LeftBlood Flow VelocityCardiac Output, LowMyocardial InfarctionRats, Sprague-DawleyHeart Rate, FetalRisk FactorsDisease Models, AnimalOxygen ConsumptionEchocardiographyCardiomegalyHeart SeptumStroke VolumeCardiomyopathy, DilatedHeart Failure, SystolicRats, WistarCardiotonic AgentsTreatment OutcomeModels, CardiovascularProspective StudiesCardiomyopathiesMyocardial Reperfusion InjuryHeart InjuriesAdrenergic beta-AntagonistsHeart Valve ProsthesisRabbitsRheumatic Heart DiseaseFollow-Up StudiesVentricular Dysfunction, LeftTissue DistributionHypoplastic Left Heart SyndromeSympathetic Nervous SystemPulmonary ArteryChronic DiseaseVentricular RemodelingVasodilator AgentsHeart Failure, DiastolicCross CirculationAmerican Heart AssociationAutonomic Nervous SystemLiverHeart Septal DefectsBiological MarkersCardiac Pacing, ArtificialDose-Response Relationship, DrugVentricular PressureMice, Inbred C57BLOxygenExercise TestNatriuretic Peptide, BrainRenal CirculationVasodilationBlood PressureNorepinephrineHeart NeoplasmsAssisted CirculationNitric OxideAnoxiaKidneyInjections, IntravenousCardiopulmonary ResuscitationNational Heart, Lung, and Blood Institute (U.S.)RNA, MessengerRetrospective Studies
SweetenersRespirationMitralCoronary heart dFlavoursTransplantationWorld'sExtracorporealCongestive heart fTotal Artificial HeartSystemic circulationSuperBeets Heart ChewsLeft ventricular systolic dysfunctionValvesIntelligencePediatricFailureMechanicalPatientsVentricular assistDiseaseMassageOxygenationLungsNitric OxideDysfunctionDefibrillatorsArteriesKidneyFontanBlood pressureAortaDiseasesCardiopulmonaryAnginaIncreases bloodCardiovascularClinicalVentricleChamber of the heartPumpAcuteFlavorsIschemicImprovesMusclesBeats
Sweeteners13
  • They may also be called artificial sweeteners, non-nutritive sweeteners (NNS), and noncaloric sweeteners. (medlineplus.gov)
  • The health effects of low-calorie/artificial sweeteners are inconclusive, with research showing mixed findings. (harvard.edu)
  • Other names for LCS are non-nutritive sweeteners, artificial sweeteners, sugar substitutes, and high-intensity sweeteners. (harvard.edu)
  • Recently, the World Health Organization (WHO) warned consumers that artificial sweeteners could harm a person's health. (healthnews.com)
  • So, which drinks are better for one's health - sugar-sweetened or beverages containing artificial sweeteners? (healthnews.com)
  • When they examined artificial sweeteners, the scientists discovered that participants who drank one or more artificially sweetened beverages per day did not have an increased incidence of liver cancer or chronic liver disease mortality compared to females who consumed three or fewer of these beverages per month. (healthnews.com)
  • Are artificial sweeteners safer than sugar? (healthnews.com)
  • Some research does suggests that both sugar and artificial sweeteners may harm health. (healthnews.com)
  • With so much conflicting evidence, it appears that scientists and health experts will continue to debate the health impacts of sugar vs. artificial sweeteners - leaving the public still wondering which sweetener is best. (healthnews.com)
  • I always buy the caffeine-free variety, but I'm wondering what your opinion is on artificial sweeteners and kids. (drgreene.com)
  • Which is "less evil," artificial sweeteners or sugar? (drgreene.com)
  • As for artificial sweeteners, the best research on NutraSweet (aspartame) has not shown any conclusive problems. (drgreene.com)
  • These soft chews have a natural, pomegranate berry flavor with no artificial sweeteners. (parkkitchen.com)
Respiration2
  • Artificial respiration and massage of the heart , the standard methods of resuscitation, are continued until it is clear that the brain is dead. (britannica.com)
  • Physiologist Torsten Thunberg constructed the barospirator, the first device for artificial respiration. (lu.se)
Mitral7
  • The human heart contains four valves: tricuspid valve, pulmonary valve, mitral valve and aortic valve. (wikipedia.org)
  • A heart contains four valves (tricuspid, pulmonary, mitral and aortic valves) which open and close as blood passes through the heart. (wikipedia.org)
  • The mitral valve prevents back flow and supports the function of the left ventricle (main pumping chamber of the heart). (vsos.com.au)
  • The aim of the surgery is to restore the mitral valve leaflets coaptation and reduce the regurgitation of blood, thus reducing the stress on the heart. (vsos.com.au)
  • The surgery involves a mitral annuloplasty and artificial chordal replacement. (vsos.com.au)
  • Mitral Valve Repair surgery requires stopping the heart beating to allow its repair. (vsos.com.au)
  • This surgery incorporates two components: mitral annuloplasty and artificial chordal replacement. (vsos.com.au)
Coronary heart d6
  • 2] A prediction model that and transparency of such risk adjustment models, and to widen uses a `history of coronary heart disease' as a risk factor to predict discussion on the strengths and limitations of risk adjustment models death from an acute myocardial infarction (AMI) is always going based on service claims data. (who.int)
  • Angina usually is a symptom of coronary heart disease (CHD). (cdc.gov)
  • Surgeons use CABG to treat people who have severe coronary heart disease (CHD). (cdc.gov)
  • Coronary heart disease (CHD) is a disease in which a waxy substance called plaque builds up inside the coronary arteries. (cdc.gov)
  • Scientific evidence demonstrates a clear association between increased trans fat intake and the risk of coronary heart disease. (who.int)
  • Other scientific studies, based upon observing large groups of people over time estimate that up to 23% of coronary heart disease events could be avoided by replacing trans fat with healthy alternatives. (who.int)
Flavours2
  • NO ADDED ARTIFICIAL COLOURS OR FLAVOURS The OPTIMUM range of dry products contains no added artificial colours or flavours. (coles.com.au)
  • It is free from chemicals, GMOs and artificial flavours, so this supplement is safe to consume for an extended period. (theisland360.com)
Transplantation4
  • The Dragon Heart has been designed to support the left or right side of the heart, to partially support both ventricles, or to fully support both ventricles as a total artificial heart, providing a viable alternative to heart transplantation. (jefferson.edu)
  • While at Jefferson, Dr. Throckmorton is continuing to build prototypes of the Dragon Heart and is working with Dr. Tchantchaleishvili, H. Todd Massey, MD, Surgical Director, Cardiac Transplantation and Mechanical Circulatory Support, and others to prepare for additional studies of the device's efficacy. (jefferson.edu)
  • He, however, realised that the active function of the heart can only be achieved when transplantation is made into the thorax, and that the heart cannot play an effective role in blood movement if its transplantation is made into the inguinal area or to the vessels of the neck. (thefamouspeople.com)
  • Success of his procedure was palpable for the first time on June 30 that year when a dog survived heterotopic heart-lung transplantation for 9.5 hours. (thefamouspeople.com)
World's4
  • With the world's first mini-Heart technology platform, Novoheart has previously partnered with AstraZeneca to construct the first HFpEF mini-Heart by molecular induction. (kron4.com)
  • These include world's first heterotopic heart transplant into the chest, first lung transplant, first heart-lung transplant and first head transplant. (thefamouspeople.com)
  • South African cardiac surgeon Christiaan Barnard, who conducted world's first human-to-human heart transplant, considered Demikhov his teacher and visited the latter's lab twice. (thefamouspeople.com)
  • The world's first clinically usable artificial kidney was developed by professor of medicine Nils Alwall . (lu.se)
Extracorporeal3
  • As the leading national cardiac centre and the only heart and lung transplant centre in Singapore, NHCS provides comprehensive advanced HF management, from medical treatments to advanced therapies such as Extracorporeal Membrane Oxygenation (ECMO), as well as mechanical heart device implantations, and heart transplantations. (kron4.com)
  • My medical specialty included lung transplants, artificial hearts, and mechanical extracorporeal circulation. (billfrist.com)
  • Extracorporeal membrane oxygenation ( ECMO ), also known as extracorporeal life support ( ECLS ), is an extracorporeal technique of providing prolonged cardiac and respiratory support to persons whose heart and lungs are unable to provide an adequate amount of gas exchange or perfusion to sustain life. (wikipedia.org)
Congestive heart f4
  • Could congestive heart failure (CHF) be treated with a total artificial heart that contains just two moving parts? (jefferson.edu)
  • If the regurgitation is severe, the increased pressure results in congestive heart failure (fluid build-up in the lungs). (vsos.com.au)
  • Common clinical presentations of congestive heart failure include: cough, lethargy, exercise intolerance, shortness of breath, syncope and sometimes death. (vsos.com.au)
  • An important step forward in the care of congestive heart failure and cardiac arrest has been the artificial heart and the left ventricular assist device. (nature.com)
Total Artificial Heart2
  • The SynCardia Total Artificial Heart, which replaces both heart ventricles. (chop.edu)
  • If proven effective, the Dragon Heart would offer a compact, multi-functional total artificial heart that could help both adult and pediatric patients with CHF. (jefferson.edu)
Systemic circulation1
SuperBeets Heart Chews2
  • Delicious, Fun Portable Beet Chews - SuperBeets Heart Chews are individually wrapped, making them the perfect on-the-go heart health support companion. (parkkitchen.com)
  • Plant-Based, Clinically Studied Heart Health Support - The clinically studied polyphenols in plant-based, non-GMO, caffeine-free SuperBeets Heart Chews support your body's production of Nitric Oxide. (parkkitchen.com)
Left ventricular systolic dysfunction1
  • Clinician Adoption of an Artificial Intelligence Algorithm to Detect Left Ventricular Systolic Dysfunction in Primary Care. (mayo.edu)
Valves12
  • Artificial heart valves can be separated into three broad classes: mechanical heart valves, bioprosthetic tissue valves and engineered tissue valves. (wikipedia.org)
  • Heart valves can malfunction for a variety of reasons, which can impede the flow of blood through the valve (stenosis) and/or let blood flow backwards through the valve (regurgitation). (wikipedia.org)
  • While some dysfunctional valves can be treated with drugs or repaired, others need to be replaced with an artificial valve. (wikipedia.org)
  • The three main types of artificial heart valves are mechanical, biological (bioprosthetic/tissue), and tissue-engineered valves. (wikipedia.org)
  • citation needed] Companies that manufacture heart valves include Edwards Lifesciences, Medtronic, Abbott (St. Jude Medical), CryoLife, and LifeNet Health. (wikipedia.org)
  • In 1952, Charles A. Hufnagel implanted caged ball heart valves into ten patients (six of whom survived the operation), marking the first success in prosthetic heart valves. (wikipedia.org)
  • One of the major drawbacks of mechanical heart valves is that they are associated with an increased risk of blood clots. (wikipedia.org)
  • 3D-printed heart valves , bionic heart patches , and the light-activated robotic ray are only a few of these attempts. (allaboutcircuits.com)
  • When the SA node fires, this pulse first travels through the atria at the top of the heart, causing them to contract and forcing blood through one-way valves into the ventricles below. (todayifoundout.com)
  • Valves are flaps in the heart that keep blood flowing in 1 direction. (slideplayer.com)
  • Lub-dup sound caused from valves closing lub= tricupid and bicuspid valves dup=semiluar valves Heart murmur (swish) is caused from blood flowing backward in the heart. (slideplayer.com)
  • Since 1956 the AHA has funded many studies on defibrillators, pacemakers, artificial valves replacement, microsurgeries, risk factors related to heart diseases, and more. (code1web.com)
Intelligence5
  • Realtime Diagnosis from Electrocardiogram Artificial Intelligence-Guided Screening for Atrial Fibrillation with Long Follow-Up (REGAL): Rationale and design of a pragmatic, decentralized, randomized controlled trial. (mayo.edu)
  • Screening for peripartum cardiomyopathies using artificial intelligence in Nigeria (SPEC-AI Nigeria): Clinical trial rationale and design. (mayo.edu)
  • An independent assessment of an artificial intelligence system for prostate cancer detection shows strong diagnostic accuracy. (cdc.gov)
  • Artificial intelligence in assessment of hepatocellular carcinoma treatment response. (cdc.gov)
  • Artificial Intelligence in Magnetic Resonance Imaging-based Prostate Cancer Diagnosis: Where Do We Stand in 2021? (cdc.gov)
Pediatric1
  • We're one of just a handful of hospitals in the country to have multiple different devices to help the different complex circulations that we encounter in pediatric heart failure," says Rossano. (chop.edu)
Failure31
  • Both processes put strain on the heart and may lead to serious problems, including heart failure. (wikipedia.org)
  • High blood pressure and heart failure which can enlarge the heart and arteries, and scar tissue can form after a heart attack or injury. (wikipedia.org)
  • The collaboration will focus on creating the first Asian patient-specific mini-heart models capable of reproducing key features seen in patients that have heart failure with preserved ejection fraction (HFpEF). (kron4.com)
  • Heart failure (HF) is considered as a global pandemic, with higher prevalence in Southeast Asian countries where patients develop HF younger (by about 10 years) as compared in the Western regions, and associated with worse health outcomes¹ ². (kron4.com)
  • HFpEF, a condition where the heart pumps normally but is too stiff to pump enough blood to the rest of the body, accounts for 50% of all heart failure cases⁴. (kron4.com)
  • This is a significant advancement that can help prevent heart failure which is a multi-billion-dollar problem affecting 41 million people worldwide. (allaboutcircuits.com)
  • A VAD bypasses the heart to circulate the blood and treat heart failure. (allaboutcircuits.com)
  • This is important as chronic heart failure often doesn't affect the entire organ but only a specific section. (allaboutcircuits.com)
  • A patient presenting with uncontrolled heart failure should be treated supportively with oxygen, cardiac and oximetry monitoring, intravenous access, loop diuretics, nitrates (remembering the potential nitrate sensitivity of patients with aortic stenosis), morphine (as needed and tolerated), and noninvasive or invasive ventilatory support (as indicated). (medscape.com)
  • Patients with severe heart failure due to aortic stenosis that is resistant to medical management should be considered for urgent surgery. (medscape.com)
  • Generally, it is used either post-cardiopulmonary bypass or in late-stage treatment of a person with profound heart and/or lung failure, although it is now seeing use as a treatment for cardiac arrest in certain centers, allowing treatment of the underlying cause of arrest while circulation and oxygenation are supported. (wikipedia.org)
  • Is my rate of heart failure readmissions artery bypass graft (CABG) surgery, pneumonia and acute stroke). (who.int)
  • There is increasing focus on applying deep learning methods to electrocardiograms (ECGs), with recent studies showing that neural networks (NNs) can predict future heart failure or atrial fibrillation from the ECG alone. (nature.com)
  • Can cause damage to body organs, heart failure, stroke (broken blood vessel). (slideplayer.com)
  • Heart failure (HF) is an increasing problem in cardiology. (acc.org)
  • LGE depends on contrast between normal and abnormal tissue and this is difficult to achieve when the disease is diffusely distributed in the myocardium, like interstitial fibrosis in the setting of heart failure with preserved ejection fraction or hypertensive heart disease. (acc.org)
  • Mortality and Morbidity of Heart Failure Hospitalization in Adult Patients With Congenital Heart Disease. (mayo.edu)
  • Heart failure develops when the heart, via an abnormality of cardiac function (detectable or not), fails to pump blood at a rate commensurate with the requirements of the metabolizing tissues or is able to do so only with an elevated diastolic filling pressure. (medscape.com)
  • This chest radiograph shows an enlarged cardiac silhouette and edema at the lung bases, signs of acute heart failure. (medscape.com)
  • The Framingham criteria for the diagnosis of heart failure consists of the concurrent presence of either 2 major criteria or 1 major and 2 minor criteria. (medscape.com)
  • Heart failure (see the images below) may be caused by myocardial failure but may also occur in the presence of near-normal cardiac function under conditions of high demand. (medscape.com)
  • Heart failure always causes circulatory failure, but the converse is not necessarily the case, because various noncardiac conditions (eg, hypovolemic shock, septic shock) can produce circulatory failure in the presence of normal, modestly impaired, or even supranormal cardiac function. (medscape.com)
  • The goals of pharmacotherapy for heart failure are to reduce morbidity and to prevent complications. (medscape.com)
  • Sacubitril/valsartan (Ernesto), an angiotensin receptor-neprilysin inhibitor (ARNI), was approved by the FDA in July 2015 to reduce the risk of cardiovascular death and hospitalization for heart failure in patients with CHF (NYHA class II-IV) and reduced ejection fraction. (medscape.com)
  • Drugs that can exacerbate heart failure should be avoided, such as nonsteroidal anti-inflammatory drugs (NSAIDs), calcium channel blockers (CCBs), and most antiarrhythmic drugs (except class III). (medscape.com)
  • and reduce heart failure functional class. (medscape.com)
  • Although other beta-blockers with similar pharmacologic properties might hypothetically be beneficial in heart failure, the target doses have not been identified in clinical trials. (medscape.com)
  • Carvedilol at the target dose of 25 mg twice daily has been shown to reduce mortality in clinical trials of heart failure patients with reduced ejection fraction. (medscape.com)
  • These agents are used in heart failure to reduce heart rate and blood pressure. (medscape.com)
  • The long-acting formulation (metoprolol succinate) at a target dose of 200 mg daily has been shown to reduce mortality in a clinical trial of patients with heart failure and low ejection fraction. (medscape.com)
  • In this stage, patients may have already had a myocardial infarction (MI) or stroke or may already have heart failure . (medscape.com)
Mechanical1
  • It was obvious that conventional mechanical devices didn't suit this application because they are rigid and exhibit a tendency to heat up and, consequently, cannot be placed in contact with the heart muscles. (allaboutcircuits.com)
Patients13
  • An observational three-year study found an association between erythritol as an added sweetener and cardiovascular disease (CVD) events, such as stroke and heart attack, in patients with heart disease or risk factors for CVD (e.g., diabetes, high blood pressure). (harvard.edu)
  • The Fontan operation is named for Francis Fontan, who was the first to describe an operation for patients with tricuspid atresia that could result in separate systemic and pulmonary circulations despite the absence of a ventricle-in this case, the right ventricle. (medscape.com)
  • Patients remained cyanotic because the return from the inferior vena cava (IVC) still entered the heart and mixed with the pulmonary venous return. (medscape.com)
  • Patients with end-stage heart disease have many treatment options at the Cardiac Center at CHOP - including a variety of ventricular assist devices (VADs) that can serve as a bridge to transplant . (chop.edu)
  • More recently, the research team identified a new treatment for rhythm disorders ⁵, and successfully created beating heart cells from patients with HF⁶. (kron4.com)
  • Leveraging the centre's experience and expertise in creating patient-specific beating heart cells, this partnership between NHCS and Medera's Novoheart will accelerate the care for HFpEF patients. (kron4.com)
  • Once successfully created, the "Human Heart-in-a-Jar" can reproduce key features seen in Asian HFpEF patients, including relaxation defects, fibrosis, and hypertrophy, and pave the way for precision medicine in HF. (kron4.com)
  • My perspective comes as a surgeon who by the nature of my specialties of heart disease and cancer has walked with hundreds of patients and their families though these final days of life. (billfrist.com)
  • We routinely transplant hearts into patients who would otherwise die within a month, and they live an additional 20 years. (billfrist.com)
  • ECMO is also used to support patients with the acute viral pneumonia associated with COVID-19 in cases where artificial ventilation alone is not sufficient to sustain blood oxygenation levels. (wikipedia.org)
  • This strange blood flow pattern, the big blood vessels getting too much blood, and the small ones getting too little, he believes, is at the heart of both the metabolic and nerve pain ME/CFS patients suffer from. (healthrising.org)
  • The AHA was founded in 1924 by six cardiologists united by the desire to ensure better care to patients affected by heart diseases. (code1web.com)
  • The impact of radiotherapy for mortality from heart disease after treatment was evaluated by comparing patients who received radiotherapy for left-sided breast cancer, patients who received radiotherapy for right-sided breast cancer and patients who did not receive radiotherapy. (bvsalud.org)
Ventricular assist1
  • On the other hand, a current and common approach to improving cardiac circulation is employing a ventricular assist device (AVD). (allaboutcircuits.com)
Disease16
  • An artificial heart valve is a one-way valve implanted into a person's heart to replace a heart valve that is not functioning properly (valvular heart disease). (wikipedia.org)
  • Tricuspid atresia is the third most common form of cyanotic congenital heart disease. (medscape.com)
  • For example, a 2019 study published in Circulation , a journal of the American Heart Association, says long-term consumption of sugar-sweetened and artificially-sweetened drinks is associated with mortality - mainly caused by cardiovascular disease. (healthnews.com)
  • Interestingly, a recent study showed an association between diet soda consumption and an increased risk for heart disease and diabetes ( Circulation Feb 12, 2008). (drgreene.com)
  • Epidemiological studies have revealed that the risk of establishing ED is related to several factors, including age, obesity, smoking, and certain medical conditions such as diabetes and heart disease. (wsscheduler.com)
  • Physical factors that can contribute to ED include heart disease, diabetes, and neurological disorders. (wsscheduler.com)
  • Studies have shown that antioxidants help reduce the risk for cancer, heart disease, inflammation, diabetes, bacterial infections and neurological diseases in humans. (resyncproducts.com)
  • Based on those test results and the staging of heart disease, we will determine if your pet is a suitable candidate for the surgery. (vsos.com.au)
  • It can lead to various health issues such as stroke, heart disease, etc. (theisland360.com)
  • Heart disease is the number one killer worldwide. (code1web.com)
  • Since then it has become the nation's largest voluntary organization fighting heart disease and stroke. (code1web.com)
  • BACKGROUND/AIM: The purpose of this study was to evaluate the impact of recent radiotherapy on mortality from heart disease in Asians or Pacific islanders with breast cancer using the Surveillance, Epidemiology, and End Results (SEER) database. (bvsalud.org)
  • FSEs from serving food that contains artificial trans fat, except for food served in the manufacturer's original sealed package, we can reduce New Yorkers' exposure to an avoidable hazard in the food environment that is associated with increased heart disease risk. (who.int)
  • Heart disease is New York City's leading cause of death. (who.int)
  • Dietary trans fat increases the risk of heart disease by elevating LDL ("bad") cholesterol, and lowering HDL ("good") cholesterol.5 Because of its negative effect on "good cholesterol", trans fat appears to be even worse than saturated fat. (who.int)
  • Citing the strong overlap between heart disease, kidney disease, type 2 diabetes , and obesity, the American Heart Association (AHA) has for the first time formally defined what they are calling cardiovascular-kidney-metabolic (CKM) syndrome. (medscape.com)
Massage2
  • Massage therapy has many significant benefits including improved circulation, reduced heart rate and blood pressure, improved immune function, reduced inflammation. (alleywatch.com)
  • What is needed is an implantable device that can indefinitely continue internal heart massage. (nature.com)
Oxygenation2
Lungs4
  • Pulmonary artery carries blood away from the heart and to the lungs. (slideplayer.com)
  • Pulmonary veins carry blood from the lungs to the heart. (slideplayer.com)
  • The CPB machine circulates and oxygenates blood for the body while bypassing the heart and lungs. (vsos.com.au)
  • The first successful procedure of intrathoracic transplantations of a heart and a lung, and also the heart and lungs together in a mammal was conducted by him while experimenting with dogs in 1946. (thefamouspeople.com)
Nitric Oxide2
Dysfunction1
  • erectile dysfunction after a heart attack This can be a awkward and discouraging issue for numerous men, but it is likewise a typical one. (wsscheduler.com)
Defibrillators2
  • Far from being magic electric boxes capable of instantly jump-starting a stopped heart, defibrillators are in fact never used in cases of cardiac arrest and are only useful for treating a narrow range of cardiac emergencies. (todayifoundout.com)
  • To understand how defibrillators work, it is first necessary to understand how the heart itself normally functions. (todayifoundout.com)
Arteries5
Kidney2
Fontan1
  • CHOP's team was the first to use it successfully in a patient with a failing Fontan circulation. (chop.edu)
Blood pressure6
Aorta2
Diseases1
Cardiopulmonary1
Angina1
  • Angina is chest pain or discomfort that occurs if an area of your heart muscle doesn't get enough oxygen-rich blood. (cdc.gov)
Increases blood1
Cardiovascular2
  • We are pleased to inaugurate this new avenue of communication by highlighting a recent NIOSH publication that recommends strategic interventions to prevent deaths from heart attacks and other cardiovascular events among firefighters. (cdc.gov)
  • The Alert, Preventing Fire Fighter Fatalities Due to Heart Attacks and Other Sudden Cardiovascular Events , incorporates findings from 131 NIOSH investigations, examines the circumstances of these cardiac events, reviews the current fire service standards, provides case reports, and makes recommendations for preventing injury and death to fire fighters from preventable cardiovascular conditions. (cdc.gov)
Clinical4
  • Beyond clinical care for HF, NHCS researchers have done substantial work in heart stem cell research in the last decade. (kron4.com)
  • She and Dr. Tchantchaleishvili are part of a national team that in July 2020 secured a four-year, $1.5 million research grant from the National Heart, Lung, and Blood Institute within the National Institutes of Health to support this pre-clinical development phase. (jefferson.edu)
  • My vision of the Dragon Heart has been to provide as much versatility as possible in giving clinical management teams the ability to offer the right treatment for the right patient at the right time," says Dr. Throckmorton, who used pump design equations, computational modeling, and benchtop prototype testing to inform device design and performance. (jefferson.edu)
  • The AHA presidential advisory and accompanying scientific statement , which provides a synopsis of evidence for the science and clinical management of CKM, were published online October 9 in the journal Circulation . (medscape.com)
Ventricle2
  • Blood enters the heart in the right atrium and passes through the tricuspid valve to the right ventricle. (wikipedia.org)
  • We have the ability to support almost every circulation," says program director Joseph Rossano, MD , "from kids who have structurally normal hearts to children who have a single ventricle. (chop.edu)
Chamber of the heart1
  • When it fails to close properly, it allows the blood to backward into the upper left chamber of the heart (left atrium). (vsos.com.au)
Pump5
  • These are a necessary step toward achieving successful translation of the Dragon Heart blood pump technology. (jefferson.edu)
  • A heart-shaped closed liquid circulation system based on the phase transition pump-type actuators has been made, which can work like a real heart. (rsc.org)
  • The device twists and compresses in synch with heart muscle contractions to help a failing heart pump blood again. (allaboutcircuits.com)
  • They considered a device that could hug the heart and help it pump the blood again. (allaboutcircuits.com)
  • Heart is the pump. (slideplayer.com)
Acute1
Flavors1
  • It also vegan, organic, non-gmo with no artificial flavors or colors. (psychosloth.co)
Ischemic1
  • This would help preserve the ischemic tissue while the device sustained circulation and gave the heart a chance to rest while the thrombolytics acted. (nature.com)
Improves1
  • Coronary artery bypass grafting (CABG) is a type of surgery that improves blood flow to the heart. (cdc.gov)
Muscles5
  • Owing to the advantages of low driving voltage, large deformation, simple fabrication, easy operation, lightweight and durability, we think that the phase transition actuator will have great potential usage in various areas, such as artificial muscles, soft robots, sensors, and especially in the biomedical field. (rsc.org)
  • Secondly, a VAD disrupts the natural motion of heart muscles. (allaboutcircuits.com)
  • In other words, when the heart beats, the top and bottom muscles of the heart twist in opposite directions. (allaboutcircuits.com)
  • Activating these two actuators simultaneously, researchers achieved a device which could mimic the complex contractions of heart muscles. (allaboutcircuits.com)
  • For the cardiac device, the researchers employed McKibben Muscles, which is one of the most widely used types of pneumatic artificial muscles (PAM), and built both ring-shaped and helical muscles as shown in the previous image. (allaboutcircuits.com)
Beats3
  • The metal ring holds, by means of two metal supports, a disc that opens when the heart beats to let blood flow through, then closes again to prevent blood flowing backwards. (wikipedia.org)
  • The main challenge in designing the new cardiac device was imitating the twist and compress which occurs when a heart beats. (allaboutcircuits.com)
  • However, the rhythm at which the SA node fires - and thus the rate at which the heart beats - can be varied via a number of mechanisms. (todayifoundout.com)