Severe Aortic Stenosis
Registry confirms TAVI efficacy and safety in Asian patients
Transcatheter aortic valve implantation (TAVI) is effective and safe in Asian patients, according to early experience based on first results from a multicentre Asian registry reported at EuroPCR 2013.
Cardiology
16 hours ago |
not rated yet |
0
Second-generation TAVI device—Lotus Valve—shows good performance in REPRISE II
22 May 2013, Paris, France: The Lotus Valve, a second-generation transcatheter aortic valve implantation (TAVI) device, was successfully implanted in all of the first 60 patients in results from REPRISE II reported at EuroPCR ...
Cardiology
May 23, 2013 |
not rated yet |
0
MDCT helps better determine valve implant size for transcatheter aortic valve in patients with aortic stenosis
MDCT is a better way to measure annular size in patients with aortic stenosis who are candidates for transcatheter aortic valve implantation (TAVI) than two dimensional echocardiography, a new study indicates.
Cardiology
Apr 13, 2013 |
not rated yet |
0
Midterm stroke, death rates comparable for TAVR, standard surgery
All-cause and cardiovascular mortality were similar for transaortic valve replacement compared to open-heart surgery in high-risk older patients at three years with no increased risk of stroke after 30 days, according to ...
Cardiology
Mar 12, 2013 |
not rated yet |
0
Encouraging early results for redesigned Sapien valve
The new Sapien XT aortic valve showed a non-significantly lower rate of death and strokes at 30 days than the original model, and both valves demonstrated notably better short-term outcomes than seen with the Sapien system ...
Cardiology
Mar 11, 2013 |
5 / 5 (1) |
0
Study confirms benefits of transcatheter aortic valve replacement over 3 years
A study found that transcatheter aortic valve replacement (TAVR) yielded lower mortality rates after three years compared with medical therapy in patients deemed to be ineligible for conventional aortic valve surgery. Results ...
Cardiology
Oct 24, 2012 |
not rated yet |
0
New heart valve replacement procedure 'transforms' care for inoperable patients with advanced disease
(Medical Xpress)—A Painted Post woman is recovering after undergoing a less invasive heart-valve replacement procedure at the University of Rochester Medical Center. The valve replacement technique is meant for patients ...
Cardiology
Oct 10, 2012 |
not rated yet |
0
Women 40% less likely to die after TAVI than men
Women with severe aortic stenosis are 40% less likely to die after transcatheter aortic valve implantation (TAVI) than men, reveals the latest data from the largest study to date of gender differences in outcomes after TAVI. ...
Cardiology
Aug 28, 2012 |
not rated yet |
0
TAVI improves quality of life in patients with severe aortic stenosis for at least 1 year
Transcatheter aortic valve implantation (TAVI) leads to meaningful improvements in health-related quality of life in patients with severe aortic stenosis that are maintained for at least 1 year, according to a study presented ...
Cardiology
Aug 28, 2012 |
5 / 5 (1) |
0
Transcatheter aortic valve implantation shows promise in patients with severe aortic stenosis
German researchers report success with transcatheter aortic valve implantation (TAVI) in patients with low-flow, low-gradient aortic stenosis—a special form of aortic stenosis that is difficult to treat. Results published ...
Cardiology
Apr 10, 2012 |
not rated yet |
0
Tavi study shows low mortality rate, improvement in function at 30 days
Patients who underwent transcatheter aortic valve implantation (TAVI) at experienced medical centers had significant improvement in valve function as well as low mortality and stroke rates at 30 days, according to research ...
Cardiology
Mar 26, 2012 |
not rated yet |
0
Cardiovascular societies release heart valve replacement credentialing recommendations
Four leading heart organizations representing cardiologists and cardiothoracic surgeons released initial recommendations today for creating and maintaining transcatheter aortic valve replacement (TAVR) programs. The recommendations ...
Cardiology
Mar 01, 2012 |
not rated yet |
0
UofL physicians, Jewish Hospital first in Kentucky to offer new aortic valve replacement
Some individuals with severe aortic stenosis – also known as narrowing of the aortic valve in the heart – who are not well enough to undergo open heart surgery have a new treatment option thanks to a new procedure ...
Cardiology
Jan 03, 2012 |
not rated yet |
0
Results of the PARTNER Trial Cohort A cost effectiveness analysis reported
The cost effectiveness of transcatheter aortic valve implantation (TAVR) compared to surgical aortic valve replacement (SAVR) depends on whether TAVR is performed via the femoral artery or transapically, through a small incision ...
Cardiology
Nov 10, 2011 |
not rated yet |
0
Quality of life benefits of transcatheter aortic valve replacement differ by access site
Results of the PARTNER Cohort A QOL study demonstrate that transcatheter aortic valve replacement (TAVR) results in improved quality of life compared with surgical valve replacement, but only when performed via the transfemoral ...
Cardiology
Nov 10, 2011 |
not rated yet |
0
Latest Spotlight News
Engineered cytomegalovirus protects monkeys from HIV equivalent
(Medical Xpress)—A new study by researchers in the US has shown that an ancient virus can be modified to help in the fight against the simian immunodeficiency virus SIV, which is the equivalent in monkeys ...
Researchers identify first drug targets in childhood genetic tumor disorder
Two mutations central to the development of infantile myofibromatosis (IM)—a disorder characterized by multiple tumors involving the skin, bone, and soft tissue—may provide new therapeutic targets, according to researchers ...
Hormone levels may provide key to understanding psychological disorders in women
Women at a particular stage in their monthly menstrual cycle may be more vulnerable to some of the psychological side-effects associated with stressful experiences, according to a study from UCL.
Going live: Immune cell activation in multiple sclerosis
Biological processes are generally based on events at the molecular and cellular level. To understand what happens in the course of infections, diseases or normal bodily functions, scientists would need to ...
Depression raises diabetics' risk of severe low blood sugar episodes
(Medical Xpress)—Patients with diabetes who are depressed are much more likely to develop episodes of dangerously low blood sugars, or hypoglycemia, than are those who are not depressed, a new study has ...
Controlling mood through the motions of mitochondria
(Medical Xpress)—Regulating the distribution of power in neurons is done by a system that makes the national electric grid look simple by comparison. Each neuron has several thousand mitochondria confined ...
New immune system discovered
(Medical Xpress)—A research team, led by Jeremy Barr, a biology post-doctoral fellow, unveils a new immune system that protects humans and animals from infection.
Brain can be trained in compassion, study shows
Until now, little was scientifically known about the human potential to cultivate compassion—the emotional state of caring for people who are suffering in a way that motivates altruistic behavior.
Multiple research teams unable to confirm high-profile Alzheimer's study
Teams of highly respected Alzheimer's researchers failed to replicate what appeared to be breakthrough results for the treatment of this brain disease when they were published last year in the journal Science.
Motion quotient: IQ predicted by ability to filter motion (w/ video)
A brief visual task can predict IQ, according to a new study. This surprisingly simple exercise measures the brain's unconscious ability to filter out visual movement. The study shows that individuals whose ...
