Structural Heart Disease

Structural heart diseases include any issues preventing normal cardiovascular function due to damage or alteration to the anatomical components of the heart. This is caused by aging, advanced atherosclerosis, calcification, tissue degeneration, congenital heart defects and heart failure. The most commonly treated areas are the heart valves, in particular the mitral and aortic valves. These can be replaced through open heart surgery or using cath lab-based transcatheter valves or repairs to eliminate regurgitation due to faulty valve leaflets. This includes transcatheter aortic valve replacement (TAVR). Other common procedures include left atrial appendage (LAA) occlusion and closing congenital holes in the heart, such as PFO and ASD. A growing area includes transcatheter mitral repair or replacement and transcatheter tricuspid valve repair and replacement.

Quality of chest compressions in pediatrics misses the mark

Advanced training of pediatric providers does not ensure adequate delivery of chest compressions, according to a study in the June issue of Resuscitation.

SCAI: MitraClip shows promise for high-risk patients at one year

MitraClip treatment can be performed safely in high-risk patients and results in sustained symptomatic improvement, according to the results of the EVEREST II trial presented at the Society for Cardiovascular Angiography and Interventions (SCAI) 33rd annual scientific sessions in San Diego

Report: More docs say no to pharm rep solicitations

Between 2009 and 2010, the number of physicians willing to see pharmaceutical representatives slumped almost 20 percent. Researchers say a more systematic approach to the pharma selling models rather than use of the standard one-size-fits-all approach would help improve efficiency, according to the 2010 AccessMonitor report, conducted by ZS Associates.

ASH: 76% of hypertensive patients on combo therapy meet BP goals

For uncontrolled patients on monotherapy who later switched to a fixed combination dose of amlodupine and olmesartan medoxomil (AML/OM), 75.8 percent of hypertensive patients achieved systolic blood pressure (BP) goals of less than 140 mm Hg, according to a poster presentation at the American Society of Hypertension (ASH) May 1-4 in New York City.

U.S. Reps question FDAs role in the 2008 heparin debacle

Nearly two years after the heparin conundrum where the FDA linked 85 deaths and over 785 severe allergic reactions to tainted lots of the drug manufactured by Baxter International, policymakers have revealed missteps in the unresolved investigation.

Sorin, CardioMedical to distribute cardiac surgery devices

The Sorin Group has entered into a distribution agreement with CardioMedical to distribute the Cardio Vision minimally invasive heart valve surgery (MIS) product portfolio of cardiac surgery devices.

All indicators up for Zoll in Q2

Zoll Medical, a manufacturer of resuscitation devices and software, has posted positive incomes and revenues for the second quarter of 2010, which ended March 31.

Merck shakes up execs

Merck has made appointments to three top leadership positions including CEO, president and president of global human health positions.

Around the web

Ron Blankstein, MD, professor of radiology, Harvard Medical School, explains the use of artificial intelligence to detect heart disease in non-cardiac CT exams.

Eleven medical societies have signed on to a consensus statement aimed at standardizing imaging for suspected cardiovascular infections.

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