Navigation Links
Minimally Invasive Heart-Valve Procedure Shows Promise: Study
Date:4/3/2011

By Amanda Gardner
HealthDay Reporter

SUNDAY, April 3 (HealthDay News) -- An experimental, minimally invasive procedure to place a new valve in a damaged heart is as good as conventional open-heart surgery, although it comes with a higher risk of stroke, researchers reported Sunday.

Transcatheter aortic valve implantation (TAVI) involves snaking a valve into position in the heart via an artery in the leg or directly through a tiny incision into the left ventricle of the heart, similar to a balloon angioplasty procedure to clear clogged arteries.

The collapsible heart valve, called the Edwards SAPIEN valve, is made by Edwards Lifesciences Corporation, which sponsored the study.

According to Dr. Paul Teirstein, an interventional cardiologist with Scripps Health in San Diego and a study author, the full procedure could cost up to $50,000 -- about the same as traditional aortic valve replacement surgery.

The device is not yet approved by the U.S. Food and Drug Administration, although the new study results will no doubt be taken into account when the agency makes its decision.

The new findings were presented at the annual meeting of the American College of Cardiology, in New Orleans.

Of the 200,000 people in the United States who need an aortic valve replacement, some 100,000 can't get one because their health is too frail to withstand traditional surgery, according to the study authors.

Previous results from the same study showed that TAVI actually bested standard medical therapy among patients who were too sick to undergo open-heart surgery. After one year, death rates went down 45 percent among those who underwent TAVI. Rates of patients needing to be hospitalized again also went down (22.3 percent in the TAVI group, versus 44.1 percent in the open-heart surgery group).

In this new trial, TAVI went head-to-head with traditional surgical valve replacement. Nearly 700 patients w
'/>"/>

Copyright©2010 ScoutNews,LLC.
All rights reserved

Page: 1 2 3

Related medicine news :

1. Minimally invasive surgeries: Laser suturing
2. Minimally invasive technique appears helpful to reanimate facial paralysis
3. 3-D Brain Navigation, Minimally Invasive Surgery Combine to Help Neurosurgeon Remove Tennis Ball-Sized Tumor
4. Singapore Embraces Minimally Invasive Spinal Surgery
5. Pancreatic cancer: Minimally invasive treatments and possible links to GI diseases
6. Cedars-Sinai study examines regional use of minimally invasive repair of aneurysms
7. Researchers quantify benefits of minimally invasive removal of hard-to-reach tumors
8. Study: Mechanomyography to be accurate in detecting nerves during minimally invasive spine surgery
9. Minimally invasive sports hernia repair may get athletes back in the game faster, study says
10. DCIS patients who get invasive breast cancer have higher mortality
11. Noninvasive Test May Identify Down Syndrome Early On
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/11/2014)... Even the hot Texas sun won’t keep ... . The school had previously invested in a ... from APCPLAY, but recently asked for an innovative solution to ... Godley Elementary School chose a Rectangular Shade from APCPLAY as ... on their playground. The shade measures 24’W x 34’H ...
(Date:7/11/2014)... (PRWEB) July 11, 2014 Based in ... care to residents of Brazoria County and surrounding counties. ... the clinic is now accessible from Northbound Highway 288 ... a center where patients can get low-cost urgent care ... far from rare, finding places that can match the ...
(Date:7/10/2014)... 2014 Fatigue, lack of safety ... number of accidents in the workplace, according to ... articles highlight safety issues that contribute to the ... occur on the job annually, according to the ... explore "preventable workplace accidents." , Safety Issue: "Extended ...
(Date:7/10/2014)... 2014 According to a new ... Platforms (Land, Airborne, Naval), Application (Software Defined Radios, ... Geography (North America, Asia-Pacific, Europe, the Middle East ... by MarketsandMarkets, the market is estimated to be ... register a CAGR of 5.56% to reach $39.52 ...
(Date:7/10/2014)... 2014 Parker Waichman LLP, a ... of victims injured by defective medical devices, reports ... allegations that the woman’s hidden, aggressive leiomyosarcoma was ... used during a routine laparoscopic supracervical hysterectomy procedure. ... Medical Instruments Corporation over its Wolf Power Morcellator ...
Breaking Medicine News(10 mins):Health News:Cool Fun Under the Texas Sun: Godley Elementary School Purchases Shade Structure from APCPLAY© 2Health News:Prime Urgent Care Announces New Access to the Clinic, Available from Northbound Highway 288 2Health News:Safety Reboot Magazine Focuses on: Why Extended Hours is Dangerous in the Workplace; Why Custodial Work Can be Dangerous; and Improving Safety for Roofers 2Health News:Safety Reboot Magazine Focuses on: Why Extended Hours is Dangerous in the Workplace; Why Custodial Work Can be Dangerous; and Improving Safety for Roofers 3Health News:Portable Communication Systems Market Projected to Reach $39.52 Billion by 2019 - New Report by MarketsandMarkets 2Health News:Portable Communication Systems Market Projected to Reach $39.52 Billion by 2019 - New Report by MarketsandMarkets 3Health News:Portable Communication Systems Market Projected to Reach $39.52 Billion by 2019 - New Report by MarketsandMarkets 4Health News:Couple Sues Over Alleged Cancer Risk Associated with use of a Power Morcellator During the Woman's Laparoscopic Fibroid Removal Procedure, Parker Waichman Comments 2Health News:Couple Sues Over Alleged Cancer Risk Associated with use of a Power Morcellator During the Woman's Laparoscopic Fibroid Removal Procedure, Parker Waichman Comments 3Health News:Couple Sues Over Alleged Cancer Risk Associated with use of a Power Morcellator During the Woman's Laparoscopic Fibroid Removal Procedure, Parker Waichman Comments 4Health News:Couple Sues Over Alleged Cancer Risk Associated with use of a Power Morcellator During the Woman's Laparoscopic Fibroid Removal Procedure, Parker Waichman Comments 5
... , This release is available in Spanish ... have a powerful effect on formation of strong, healthy bones, ... hold true for humans. Jin-Ran Chen and his ... U.S. Department of Agriculture (USDA) at the Arkansas Children,s Nutrition ...
... tsunamis to war and genocide which wreak devastation on millions ... from the headlines. But how do policymakers, charities and medics ... influences their tactics and the style of humanitarian aid? ... London School of Hygiene & Tropical Medicine, with Boris Martin, ...
... In the 1983 movie "A Man with Two Brains," Steve Martin ... two brains inside his own skull as we all do, ... it comes to seeing the world around us, each of our ... working memory. Normally, it takes years or decades after a ...
... By Steven Reinberg HealthDay Reporter , MONDAY, ... increasingly popular, inflatable models, pose serious risks to young children, ... Children,s Hospital in Columbus, Ohio, detail the drowning deaths of ... a variety of above-ground pools, some large and deep, others ...
... substitutes used in low-calorie potato chips and other foods ... according to a study published by the American Psychological ... challenges the conventional wisdom that foods made with fat ... fat substitutes can interfere with the body,s ability to ...
... of medicine and community health sciences at Boston University ... Institute on Drug Abuse (NIDA) International Program 2011 Awards ... and investment in mentoring scientists in their pursuits in ... who is also chief of the Section of General ...
Cached Medicine News:Health News:Blueberries help lab rats build strong bones 2Health News:New book shines light on French versus British models of humanitarian aid 2Health News:Picower: 1 skull + 2 brains = 4 objects in mind 2Health News:Picower: 1 skull + 2 brains = 4 objects in mind 3Health News:Portable Pools Pose Drowning Risk for Young Kids 2Health News:Portable Pools Pose Drowning Risk for Young Kids 3Health News:Fat substitutes linked to weight gain 2Health News:BU'S Jeffrey H. Samet, M.D., selected as a 2011 NIDA International Program Awards of Excellence winner 2
(Date:1/15/2014)... DALLAS , Jan. 15, 2014 /PRNewswire-iReach/ -- ChinaMarketResearchReports.com ... to its store . (Photo: ... consumption upgrade and policy support, China,s ... the years, with total market size rising from 3.28 ...
(Date:1/15/2014)... IRVING, Texas , Jan. 15, 2014  Novation, the ... company, awarded several new IT value-added reseller (VAR) national ... with IT goods and services at lower costs. These ... value-added services such as initiative assistance and ongoing IT ...
(Date:1/15/2014)... YORK , January 15, 2014 ... Ltd., the exclusive worldwide distributor of highly sophisticated agro-breeding ... on January 7, 2014, the Company,s board of directors ... Weiner as its new member of the board. ...
Breaking Medicine Technology:Orthopedic Instrument Industry in China Markets Forecast to 2015 2Orthopedic Instrument Industry in China Markets Forecast to 2015 3New Novation Information Technology VAR Contracts Offer Significant Savings to Hospitals 2BreedIT (OTC: BRDT) Appoints Chemistry and Pharmaceutical Industry Expert Dr. Ben-Zion Weiner to Its Board of Directors 2BreedIT (OTC: BRDT) Appoints Chemistry and Pharmaceutical Industry Expert Dr. Ben-Zion Weiner to Its Board of Directors 3
... 2007-The U.S. Food and Drug Administration,(FDA) is aware ... a drug approved to treat type 2 diabetes. ... there is a,potentially significant increase in the risk ... Avandia. However, other,published and unpublished data from long-term ...
... Mass.--(BUSINESS WIRE)--May 16, 2007 - Gloucester,Pharmaceuticals, Inc., ... the U.S. Food and Drug Administration,(FDA) has ... histone,deacetylase inhibitor, romidepsin, for the monotherapy of,previously ... previously announced that it has reached an ...
Cached Medicine Technology:FDA Issues Safety Alert on Avandia 2FDA Issues Safety Alert on Avandia 3Gloucester Pharmaceuticals Receives Fast Track Designation for,Romidepsin in Peripheral T-Cell Lymphoma 2Gloucester Pharmaceuticals Receives Fast Track Designation for,Romidepsin in Peripheral T-Cell Lymphoma 3
... ARUP Laboratories is a national reference ... laboratory research and development. ARUP offers an ... unique medical tests in clinical and anatomic ... ARUP Laboratories' clients include more than half ...
... national reference laboratory and a worldwide leader ... offers an extensive test menu of highly ... and anatomic pathology. Owned by the University ... than half of the nation's university teaching ...
... ARUP Laboratories is a national reference ... laboratory research and development. ARUP offers an ... unique medical tests in clinical and anatomic ... ARUP Laboratories' clients include more than half ...
... national reference laboratory and a worldwide leader ... offers an extensive test menu of highly ... and anatomic pathology. Owned by the University ... than half of the nation's university teaching ...
Medicine Products: