Navigation Links
Surgery Not Always Best for Narrowed Kidney Arteries
Date:11/11/2009

Study finds medication works as well in certain people, without the risks

WEDNESDAY, Nov. 11 (HealthDay News) -- People suffering from blocked renal arteries fare just as well when treated with medication as they do by having the narrowed artery opened and a stent implanted, British researchers report.

"In asymptomatic people with chronic kidney disease -- people with severe hypertension -- there is no benefit from subjecting them to a risky procedure of revascularization," or restoring the blood flow via artery-opening surgery, said Dr. Philip A. Kalra, a consultant nephrologist at Salford Royal Hospital Trust and the University of Manchester in England and a co-author of the study, published Nov. 12 in the New England Journal of Medicine.

Taking a combination of blood-pressure-lowering drugs, cholesterol-lowering drugs such as statins, and aspirin or another anti-clotting drug can control the condition without the risks associated with revascularization surgery, the researchers said.

For the study, the researchers randomly assigned 806 people with atherosclerotic renovascular disease to have revascularization surgery plus medical treatment or medical treatment alone.

In the next five years, the study found no difference between the groups in blood pressure control or kidney function. The groups had a similar number of kidney and heart problems, and the death rates were also found to be similar.

"There was no difference in renal function in the two arms of the study," Kalra said.

In both groups, blood pressure fell by 7 mmHg, on average, after one year and about 12 mmHg after five years, he noted. About 50 percent of the people in each group had a major cardiovascular event, Kalra said, and 40 percent of those in each group died.

However, 23 people who had revascularization surgery experienced serious side effects. This included two people who died and three who had t
'/>"/>

Copyright©2009 ScoutNews,LLC.
All rights reserved

0

GOOD

Page: 1 2 3

Related medicine news :

1. Eye Surgeon Broadcasts own Surgery
2. Minimally invasive surgery shown safe and effective treatment for rectal cancer
3. Cataract Surgery Doesnt Worsen Macular Degeneration: Study
4. Health Connect Partners Hosts Hospital O.R. & Surgery Center Conference
5. Dallas Bariatric Surgeon Offers Multiple Options for Patients Considering Weight Loss Surgery in a Rough Economy
6. Poorer Outcomes After Off-Pump Bypass Surgery
7. Stenum Hospital Kicks off International Rollout of M6 Artificial Lumbar Disc Replacement Surgery
8. Study: Lap band surgery effective for morbidly obese children
9. Stereotactic Radiosurgery As Effective in Eliminating Parkinsons Disease Tremors As Other Treatments, But Less Invasive
10. FDA CONSUMER HEALTH INFORMATION UPDATES: Fraudulent H1N1 flu products, hearing aids, sound amplifiers, tobacco regulation, FDAs international posts, LASIK eye surgery, and FDA MedWatch safety alerts
11. New Study Finds Shock-Wave Therapy for Unhealed Fractured Bones as Effective as Surgery
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/23/2013)... Whether working in an urban setting or a ... an added layer of protection at night. The ... is an effective portable, rugged, rapidly deployable wireless infrared ... and perimeter security. , Today, ARA announces that government ... the past three years, with most systems deployed within ...
(Date:5/23/2013)... In his pulse-quickening novel, “The AIDS Covenant” (published by AuthorHouse), ... government?” , In the “The AIDS Covenant,” readers meet Dr. ... ’s Heathrow Airport. His American colleague, Alan Milner of BAYMED ... arrive at his Sierra Nevada ski-lodge. , ... the government’s report. When Alan learns that Owen was killed ...
(Date:5/23/2013)... (PRWEB) May 23, 2013 Orange County film ... release of ProLeak, light leaks for Apple's Final Cut ... for FCPX , you no longer have to worry about ... movement in your shot," Said Christina Austin, CEO of Pixel ... while maintaining a natural look." , ProLeak from Pixel Film ...
(Date:5/23/2013)... Voyance, the ASC industry’s leading ... and ASCA, the industry’s national membership association, are ... Program. Voyance will leverage their decade ... experience to support ASCA’s goal to provide the ... , “Voyance is both excited and proud to ...
(Date:5/23/2013)... 23, 2013 If you are one ... bowel syndrome (IBS), the food spread this Memorial Day ... , “While hot dogs and ice cream have become ... weather months, IBS sufferers often feel the painful effects ... a gastroenterologist with Lourdes Medical Associates. , IBS occurs ...
Breaking Medicine News(10 mins):Health News:Lighting Up the Night: ARA Announces Record Sales of Its Night VISER System 2Health News:Lighting Up the Night: ARA Announces Record Sales of Its Night VISER System 3Health News:New Book “The AIDS Covenant” by Roy Harris Delivers Intriguing, Captivating Story 2Health News:Pixel Film Studios Releases ProLeak Light Leaks for Final Cut Pro X Today 2Health News:Voyance and ASCA Announce Strategic Partnership to Better the ASC Industry 2Health News:Voyance and ASCA Announce Strategic Partnership to Better the ASC Industry 3Health News:Sensitive Stomach? Lourdes Gastroenterologist Advises IBS Sufferers to Think Twice About What They Eat This Holiday Weekend 2Health News:Sensitive Stomach? Lourdes Gastroenterologist Advises IBS Sufferers to Think Twice About What They Eat This Holiday Weekend 3
... By Serena Gordon HealthDay Reporter , TUESDAY, April ... rates of childhood obesity, at least one state may finally ... children under the age of 6 in eastern Massachusetts declined ... new study. The researchers also found that the rates ...
... Mich. The rate of workplace deaths in Michigan remained ... compared with 145 in 2010, according to an annual report ... most deaths at 24, while the agriculture industry had the ... and Control Evaluation program, or MIFACE. The program ...
... the brain can be detected with self-illuminating polymers. The ... that the same molecules can also render the prions ... researchers and their colleagues at the University Hospital in ... tissue sections from the brains of mice that had ...
... controlled by lightning-quick electrical impulses in the brain, the ... in the membranes of the cells can cause things ... Linkping University has now published new discoveries that can ... key molecules behind the electrical impulses are voltage-activated ion ...
... protein called HDAC6, newly characterized as a gatekeeper of ... target for treating and preventing stress-linked disorders, such as ... from the Perelman School of Medicine at the University ... by the body during stress. A small amount of ...
... -- The shingles vaccine is generally safe and well tolerated ... affects more than 1 million people each year in the ... dormant chickenpox virus, which can reactivate and replicate, damaging the ... immunity against the virus that causes shingles declines with age. ...
Cached Medicine News:Health News:Could the Childhood Obesity 'Epidemic' Be Ebbing? 2Health News:Could the Childhood Obesity 'Epidemic' Be Ebbing? 3Health News:On-the-job deaths steady in Michigan; Number of burn injuries underreported 2Health News:Prions in the brain eliminated by homing molecules 2Health News:Molecule movements that make us think 2Health News:Gatekeeper of brain steroid signals boosts emotional resilience to stress 2Health News:Gatekeeper of brain steroid signals boosts emotional resilience to stress 3Health News:Shingles Vaccine Safe, Underutilized, Study Says 2
(Date:5/23/2013)... , May 23, 2013 Israel ... Israel 2013 , Israel,s 1 st ... October 14 th -15 th in Tel ... most innovative city in the world by the Wall ... BrainTech Israel 2013 will showcase the latest breakthroughs ...
(Date:5/23/2013)... , May 23, 2013 EarlySense, ... today that the prize for ,Best Novel Idea, at ... Medical Emergency Teams International Conference, hosted this year in ... awarded to a clinical research team studying the impact ... Hospital in Los Angeles . The ...
(Date:5/23/2013)... 2013 SynCardia Systems, Inc. ( www.syncardia.com ), ... Canada and CE ( Europe ) approved ... Centre in Scotland , which boasts ... SynCardia temporary Total Artificial Heart powered by the ... Bodyworks Exhibition, one of the most advanced exhibitions of ...
Breaking Medicine Technology:Israel Brain Technologies Announces Israel's 1st International Brain Technology Conference 2Israel Brain Technologies Announces Israel's 1st International Brain Technology Conference 3Clinical Team Researching the Impact of the EarlySense System Wins 'Best Novel Idea' Prize at the Rapid Response Systems and Medical Emergency Teams 2013 8th International Conference 2Clinical Team Researching the Impact of the EarlySense System Wins 'Best Novel Idea' Prize at the Rapid Response Systems and Medical Emergency Teams 2013 8th International Conference 3Clinical Team Researching the Impact of the EarlySense System Wins 'Best Novel Idea' Prize at the Rapid Response Systems and Medical Emergency Teams 2013 8th International Conference 4Glasgow Science Centre Features SynCardia Total Artificial Heart in $3 Million Exhibition 2Glasgow Science Centre Features SynCardia Total Artificial Heart in $3 Million Exhibition 3
... 6, 2011 Fuisz Pharma LLC announced today a ... swallowing and esophageal transit. Clinical studies ... esophageal transit by 80%, ease the swallowing experience, and ... with the conventional tablet designs currently used. ...
... 2011 Michigan,s providers of home-based care are asking ... "competitive" bidding program for home medical equipment and services. ... later this year in three metropolitan areas in the ... will affect many of Michigan,s 1.6 million Medicare beneficiaries. ...
Cached Medicine Technology:Fuisz Pharma LLC Develops a New Generation of Oral Solid Dosage Form Shapes That Facilitate Swallowing and Esophageal Transit 2Michigan Home Medical Equipment Providers Back New Congressional Bill to Repeal Flawed Medicare Bidding Program 2Michigan Home Medical Equipment Providers Back New Congressional Bill to Repeal Flawed Medicare Bidding Program 3Michigan Home Medical Equipment Providers Back New Congressional Bill to Repeal Flawed Medicare Bidding Program 4
The IDS Gamma-B 25-Hydroxy Vitamin D kit is a conventional liquid phase radioimmunoassay intended for the quantitative determination of 25-hydroxy vitamin D (25-OHD) and other hydroxylated metabolite...
... Pro is a portable, easy-to-use device ... parameters PT, APTT, and ACT. It ... hospitals and medical offices for hematology ... catheterization laboratories, and dialysis centers for ...
Tenderlett finger incision devices are designed to fit the contour of the finger. Tenderlett is available in three different incision depths from toddler to adult and color-code for easy identificat...
The Unistik 3 family of single use safety lancets has 4 models for use across all clinical environments....
Medicine Products: