Pulmonary Artery News and Research

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New study questions the presumptions about LVADs and mitral regurgitation

New study questions the presumptions about LVADs and mitral regurgitation

Vortex flow closely linked to pressure differences in ventricles of the heart

Vortex flow closely linked to pressure differences in ventricles of the heart

Patients receiving drug therapy before LVAD implantation have high risk of right-sided heart failure

Patients receiving drug therapy before LVAD implantation have high risk of right-sided heart failure

First-of-its-kind trial evaluates use of ultrasonic sealing for common thoracic surgical procedure

First-of-its-kind trial evaluates use of ultrasonic sealing for common thoracic surgical procedure

Less-invasive surgery for lung cancer reduces risk of post-operative bleeding, complications

Less-invasive surgery for lung cancer reduces risk of post-operative bleeding, complications

New study could improve methods for detecting congenital heart disease

New study could improve methods for detecting congenital heart disease

Lung cancer survivor recounts her lifetime struggles

Lung cancer survivor recounts her lifetime struggles

CardioMEMS heart failure sensor reliably safe, effectively reduces hospitalizations

CardioMEMS heart failure sensor reliably safe, effectively reduces hospitalizations

Team-based approach is key to successful care of pregnant women with heart failure

Team-based approach is key to successful care of pregnant women with heart failure

AACN outlines evidence-based protocols and clinical strategies to manage alarms

AACN outlines evidence-based protocols and clinical strategies to manage alarms

PFKFB3 enzyme appears to play a key role in pulmonary hypertension

PFKFB3 enzyme appears to play a key role in pulmonary hypertension

Alfred Blalock’s medical breakthroughs have been saving many lives

Alfred Blalock’s medical breakthroughs have been saving many lives

Inflammatory processes triggered by lung cancer could cause pulmonary hypertension

Inflammatory processes triggered by lung cancer could cause pulmonary hypertension

Study sheds new light on extent of lethal rat lungworm's geographic range in Florida

Study sheds new light on extent of lethal rat lungworm's geographic range in Florida

Interventional cardiologists implant wireless device inside heart failure patient in Canada

Interventional cardiologists implant wireless device inside heart failure patient in Canada

Recognition given to Edwards Lifesciences for hemodynamic monitoring product

Recognition given to Edwards Lifesciences for hemodynamic monitoring product

No added benefit proven for pulmonary arterial hypertension drug, IQWiG finds

No added benefit proven for pulmonary arterial hypertension drug, IQWiG finds

NCDR provides data to study appropriate use of oral anticoagulant therapy

NCDR provides data to study appropriate use of oral anticoagulant therapy

Biomedical engineers develop artificial blood vessels capable of growth within recipient

Biomedical engineers develop artificial blood vessels capable of growth within recipient

AACN Practice Alert offers detailed checklist for aspiration prevention in tube-fed patients

AACN Practice Alert offers detailed checklist for aspiration prevention in tube-fed patients