Surgery

Substance use disorder ups risk for death after IE valve surgery

(HealthDay)—Patients with infective endocarditis (IE) and substance use disorder (SUD) have a more than twofold risk for dying following valve surgery compared with patients without SUD, according to a study published online ...

Oncology & Cancer

Researchers use infrared imaging to detect lung tumors

Penn Medicine researchers are now able to identify cancerous tumors of the lung using infrared imaging that makes hidden tumors glow during surgery. In a pilot study, researchers performed the first in-human demonstration ...

Diseases, Conditions, Syndromes

Protocol reduces sternal wound infections in children by 61 percent

A two-year effort to prevent infections in children healing from cardiac surgery reduced sternum infections by 61 percent, a San Antonio researcher announced at the Cardiology 2012 conference Feb. 23 in Orlando, Fla.

Surgery

Blood transfusions in cardiac surgery may up infections

(HealthDay)—Transfusion of red blood cells (RBCs) during or after surgery may increase the risk of major infections, such as pneumonia and bloodstream infections, according to research published in the June issue of the ...

Surgery

Low-mortality hospitals better with heart surgery complications

(HealthDay)—Hospitals with low mortality rates for adults undergoing cardiac surgery are superior in rescuing patients from postoperative complications, according to research published in the June issue of the Annals of ...

Surgery

Post-CABG risk of death increased for blacks with PAD

(HealthDay)—For patients undergoing coronary artery bypass grafting (CABG), the risk of death is higher for those with peripheral artery disease (PAD), particularly for black versus white patients, according to a study ...

page 2 from 3