Cardiology

High risk of long-term complications seen with ICDs

(HealthDay)—Implantable cardioverter-defibrillators (ICDs) are associated with a high risk of long-term complications, according to research published online May 3 in the Annals of Internal Medicine.

Medical research

Blue light sets the beat in biological pacemaker

Israeli researchers have successfully established a new approach for pacing the heart and synchronizing its mechanical activity without the use of a conventional electrical pacemaker. This novel biologic strategy employs ...

Cardiology

Activity after ICD implantation may predict survival

Patients who had higher activity levels following ICD implantation had better survival, according to research in the Journal of the American Heart Association. The research will be simultaneously presented at the Heart Rhythm ...

Cardiology

Rating heartbeats to save lives

Although the term "heart failure" is a bit of a misnomer, there's no doubt about its dire consequences. There are over 5 million people in the United States whose hearts simply fail to pump sufficient blood with enough force ...

Cardiology

FDA approves expanded indication for CRT devices

(HealthDay)—The U.S. Food and Drug Administration has approved an application from Medtronic for revised labeling for two cardiac resynchronization pacemakers (CRT-P) and eight cardiac resynchronization defibrillators (CRT-D). ...

page 3 from 7