News tagged with pulmonary veins
Cellular Source of Most Common Type of Abnormal Heart Beat Found
Nov 02, 2009 |
5 / 5 (1) |
1
(PhysOrg.com) -- While studying how the heart is formed, scientists at the University of Pennsylvania School of Medicine serendipitously found a novel cellular source of atrial fibrillation (AF), the most ...
Afib triggered by a cell that resembles a pigment-producing skin cell
Oct 12, 2009 |
not rated yet |
0
The source and mechanisms underlying the abnormal heart beats that initiate atrial fibrillation (Afib), the most common type of abnormal heart beat, have not been well determined. However, a group of researchers at the University ...
Mount Sinai first in nation to ablate atrial fibrillation using new visually-guided balloon catheter
Sep 18, 2009 |
not rated yet |
0
Physicians at The Mount Sinai Medical Center in New York became the first in the U.S. to ablate atrial fibrillation using a visually-guided laser balloon catheter. The procedure was performed September 15 by Vivek Y. Reddy, ...
Scientists identify gene for deadly inherited lung disease
Jun 04, 2009 |
not rated yet |
0
A rare, deadly developmental disorder of the lungs called alveolar capillary dysplasia with misalignment of pulmonary veins (ACD/MPV) that usually kills the infants born with it within the first month of life results from ...
Search results for pulmonary veins
Clots traveling from lower veins may not be the cause of pulmonary embolism in trauma patients
Oct 19, 2009 |
5 / 5 (1) |
0
A report from a team of Massachusetts General Hospital (MGH) physicians calls into question the longstanding belief that pulmonary embolism (PE) - the life-threatening blockage of a major blood vessel in the lungs - is caused ...
The risk of developing deep vein thrombosis during a flight is often overestimated
Jul 23, 2009 |
not rated yet |
0
The risk of developing deep vein thrombosis during a long flight is often overestimated. According to the German Institute for Quality and Efficiency in Health Care (IQWiG), this condition is very unlikely in healthy travellers.
Clotting in veins close to skin may be associated with more dangerous deep-vein blood clots
Jul 20, 2009 |
5 / 5 (1) |
0
About one-fourth of patients with superficial vein thrombosis—clotting in blood vessels close to the skin—also may have the life-threatening condition deep vein thrombosis, according to a report in the July issue of Archives of ...
Researchers find a way to reduce patient radiation dose during pulmonary CT angiography
Jun 30, 2009 |
not rated yet |
0
While screening for possible pulmonary emboli using pulmonary CT angiography, a new study shows that radiologists can effectively lower the patient radiation dose by approximately 44% and improve vascular enhancement without ...
Clearing the way for detecting pulmonary embolism
Dec 01, 2009 |
not rated yet |
0
When it comes to diagnosing pulmonary embolism—a sudden blockage in the lung artery that could be deadly if not treated—which technique is the most effective? Research published in the December issue of The Journal of Nu ...
Researchers reverse pulmonary arterial hypertension in mouse models
Oct 25, 2009 |
5 / 5 (2) |
0
Researchers at the University of California, San Diego, have identified a key protein that promotes the development of pulmonary arterial hypertension in humans and mice. This groundbreaking discovery has implications for ...
Artificial Leaves Generate Power by Pumping Water
Aug 03, 2009 |
4.3 / 5 (20) |
5
(PhysOrg.com) -- Natural leaves constantly lose water through evaporation, as the water in their veins is pumped up to the top of the tree. This process, called transpiration, could also create a mechanical ...
New no-needle approach to prevent blood clots
Aug 11, 2009 |
not rated yet |
0
The dean of the University of Oklahoma College of Public Health and a team of scientists worldwide have found a better way to prevent deadly blood clots after joint replacement surgery - a major problem that ...
Robot saves patient's transplanted lung
Oct 12, 2009 |
4 / 5 (1) |
0
In a first-of-its-kind procedure, physicians at the Methodist DeBakey Heart & Vascular Center used a robotic catheter to save a patient’s transplanted lung.
When seconds count: Interventional radiology treatment for pulmonary embolism saves lives
Nov 11, 2009 |
not rated yet |
0
Catheter-directed therapy or catheter-directed thrombolysis -- an interventional radiology treatment that uses targeted image-guided drug delivery with specially designed catheters to dissolve dangerous blood clots in the ...
List of search results for pulmonary veins
