Navigation Links
Heart Damage After Vascular Surgery Raises Death Risks

Screening is urged because many people have no symptoms, researchers say

FRIDAY, June 12 (HealthDay News) -- People who suffer heart damage after vascular surgery face a higher risk of dying within the next few years, even if they show no symptoms of heart problems, a new study has found.

Lack of symptoms is common, according to the researchers.

In the study, which involved 1,545 people who had elective vascular surgery, 284 were found to have heart damage after surgery. However, 75 percent of them were either asymptomatic or their symptoms were masked by postoperative pain or nausea, the study found.

The study was to be presented June 12 in Denver at the annual meeting of the Society for Vascular Surgery.

The researchers tested the cardiac troponin T (cTnT) levels of the study participants one, three and seven days after their surgery and when they were discharged. Elevated levels of cTnT, a protein key to cardiac muscle contraction, indicate heart damage.

After surgery, heart damage was found to have occurred in 213 people who showed no symptoms and 71 who had symptoms, according to the researchers.

"Patients undergoing major arterial vascular surgery because of atherosclerotic disease are at high-risk for cardiac complications in the perioperative period," Dr. Olaf Schouten of the Erasmus Medical Center of Rotterdam, the Netherlands, said in a news release from the society.

"It is estimated that one out of five patients undergoing major vascular surgery suffers cardiac damage around the time of the operation if patients are appropriately screened in the first week after surgery," Schouten added. "Screening is a valuable tool to determine how aggressive medical therapy should be for their long-term prognosis."

During 3.7 years of follow-up, 40 percent of those with asymptomatic cardiac damage died, compared with 13 percent of people without cardiac damage. After adjusting for the type of surgery and known risk factors such as diabetes, heart failure and heart attacks, people with cardiac damage had more than twice the risk of dying in the years shortly after surgery, the study reported..

"Asymptomatic cTnT release, without clinical symptoms or new ECG changes, is associated with an increased long-term mortality in patients undergoing vascular surgery," Schouten concluded.

More information

The Society for Vascular Surgery has more on vascular conditions and treatments.

-- Jennifer Thomas

SOURCE: Society for Vascular Surgery, news release, June 11, 2009

Copyright©2009 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. Statement by American Heart Association CEO Nancy Brown on Senate Passage of the Family Smoking Prevention and Tobacco Control Act June 11, 2009
2. Cornflakes, White Bread Could Boost Heart Risk
3. Omega-3 EPA: Treatment for a Heart Condition
4. New Shape-HF™ Cardiopulmonary Testing System to be on Display at 2009 American Association of Heart Failure Nurses Annual Meeting
5. Acupuncture May Relieve Heartburn In Pregnancy
6. Reduced-Radiation Heart Scans Dont Compromise on Quality
7. Another Blood Fat Fuels Heart Attack Risk
8. Effect of Strict Diabetes Control on Heart Still Unclear
9. NBAs Ronny Turiaf Joins Forces with Heart Group to Promote Heart Health
10. Roche to Commence Phase III Trials with Innovative Treatment Designed to Lower Cardiovascular Risk in Diabetes Patients with Recent Heart Attack
11. Know Your Odds for Heart Failure
Post Your Comments:
Related Image:
Heart Damage After Vascular Surgery Raises Death Risks
(Date:11/25/2015)... ... November 25, 2015 , ... An unlikely combination ... in a way for homeless people to have a more dignified and comfortable ... initiative whereby they are repurposing plastic bags into sleeping mats for the homeless. ...
(Date:11/25/2015)... ... November 25, 2015 , ... Since its ... comprehensive solutions involving adult stem cell therapies to patients with chronic degenerative medical ... name as a Registered Trademark (RTM). , Organizations are required to hold a ...
(Date:11/24/2015)... (PRWEB) , ... November 25, 2015 , ... ... and monitoring. Their Care Plan software creates an agreement between the practice ... care plan, including financial, scheduling, monitoring, notification, and projections. Click here ...
(Date:11/24/2015)... (PRWEB) , ... November 24, 2015 , ... New patients ... without a referral for dental implants at her Mississauga, ON practice. Dr. ... experienced in the placement of dental implants. , Missing teeth can lead to ...
(Date:11/24/2015)... ... November 24, 2015 , ... ThirdLove, ... Friday sale a week early, offering 40% off select bras and underwear styles, ... industry through both mobile fit technology and the latest fashion, quickly becoming the ...
Breaking Medicine News(10 mins):
(Date:11/25/2015)... 2015 Kitov Pharma ceuticals ... a biopharmaceutical company focused on the development of therapeutic ... today announced the closing of its previously announced underwritten ... ), each representing 20 ordinary shares of the Company, ... ADSs and warrants were issued in a fixed combination ...
(Date:11/25/2015)... Endo International plc (NASDAQ: ENDP ) (TSX: ... and CEO, will discuss corporate updates at the 27 th ... York on Wednesday, December 2, 2015 at 1 ... Relations, and then the link to the event. Participants should ... to visit the site and download any streaming media software ...
(Date:11/25/2015)... -- Developmental, commercial, and regulatory/legal strategies ... pharmaceutical products, says GBI Research . ... all play a key role in boosting the profitability ... . --> Developmental, commercial, and ... the profitability of pharmaceutical products, says GBI Research ...
Breaking Medicine Technology: