Navigation Links
Outcomes improved by longer delays between heart attacks and elective surgeries
Date:3/23/2011

LOS ANGELESBefore undergoing elective surgery, patients should consider waiting longer after a heart attack than is currently recommended, according to a study scheduled for publication in the May issue of the journal, Annals of Surgery.

The American Heart Association and the American College of Cardiology recommend patients wait at least four to six weeks after a heart attack before undergoing elective surgery. This guidance is based on studies conducted in the 1970s and 1980s.

The new study examined surgical outcomes among more than 550,000 California patients over a five-year period (1999-2004) who underwent five common elective surgeries after a heart attack. Researchers found substantially lower death rates and fewer subsequent heart attacks in those who waited eight or more weeks after a heart attack to undergo hip surgery, gallbladder removal, non-traumatic amputation, colon resection or elective abdominal aortic aneurysm repair.

"Despite medical advancements in the treatment of coronary artery disease today, a recent heart attack remains a very important risk factor for patients undergoing surgery," said Christian de Virgilio, MD, the study's corresponding author and a principal investigator at Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center (LA BioMed). "Our study suggests that patients should wait at least eight weeks after a heart attack before undergoing elective surgery. The results of the study also reignite the question of whether, in this high risk group, physicians should consider coronary artery stenting or bypass prior to elective surgery."

Researchers found the risk of subsequent heart attacks and death generally declined the longer the time between a heart attack and elective surgery. For instance, the risk of death for heart attack in patients undergoing hip surgery declined nearly 40 percent when the surgery took place more than six months after the heart attack.

Among patients who underwent hip surgery within 30 days of a heart attack, the study found 13.1 percent died within a month. Among those whose hip surgery occurred six months to one year after a heart attack, researchers found the death rate within a month was 7.9 percent. The risk of a subsequent heart attack went from 38.4 percent for hip surgery performed within a month of a heart attack to 6.2 percent for hip surgery performed six months to a year after a heart attack.

"Our research examined a much wider range of patients and surgeries than in past studies, and it points out the importance of a recent heart attack in determining the timing for elective surgeries," said Dr. de Virgilio.


'/>"/>

Contact: Laura Mecoy
Lmecoy@issuesmanagement.com
310-546-5860
Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center (LA BioMed)
Source:Eurekalert  

Related medicine news :

1. Trauma patients protected from worse outcomes associated with so-called weekend effect
2. Chasing the pot of gold: WSU researchers study gambling subtypes and treatment outcomes
3. Referral to high-volume hospitals for operations fails to improve outcomes statewide
4. Perinatal safety initiative reduces adverse obstetrical outcomes
5. Study in PLoS: Intensive adherence counseling to HIV treatment improves patient outcomes
6. Anti-clotting agent does not improve outcomes of patients with severe pneumonia
7. Healthy lifestyle, positive attitude can help improve patient outcomes
8. Fetal Surgery Could Boost Outcomes in Severe Spina Bifida
9. Migraine surgery offers good long-term outcomes
10. More doctors must join nurses, administrators in leading efforts to improve patient safety, outcomes
11. New test discovered to better predict breast cancer outcomes
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Outcomes improved by longer delays between heart attacks and elective surgeries
(Date:6/24/2016)... ... June 24, 2016 , ... ... Scientific Sessions in Dallas that it will receive two significant new grants to ... came as PHA marked its 25th anniversary by recognizing patients, medical professionals and ...
(Date:6/24/2016)... San Diego, CA (PRWEB) , ... June 24, 2016 , ... ... up with the American Cancer Society and the Road To Recovery® program to drive ... care to seniors and other adults to ensure the highest quality of life and ...
(Date:6/24/2016)... ... June 24, 2016 , ... EB ... Decision Making in Emergency Medicine conference in Ponte Vedra Beach, FL. The awards ... in Emergency Medicine Practice and Pediatric Emergency Medicine Practice. , “With ...
(Date:6/24/2016)... ... June 24, 2016 , ... Strategic Capital Partners, ... economy by obtaining investment capital for emerging technology companies. SCP has delivered ... already resulted in more than a million dollars of capital investment for five ...
(Date:6/24/2016)... ... June 24, 2016 , ... ... pluripotent stem (iPS) cells and other difficult to transfect cells, announces its launch ... PluriQ™ G9™ Gene Editing System is a complete system for culturing ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... Pa. , June 23, 2016 Bracket ... will launch its next generation clinical outcomes platform, Bracket eCOA ... Meeting held on June 26 – 30, 2016 in ... the first electronic Clinical Outcome Assessment product of its kind ... Booth #715. Bracket eCOA 6.0 is a flexible ...
(Date:6/23/2016)... and INDIANAPOLIS , June ... receiving a Lilly Diabetes Tomorrow,s Leaders Scholarship is any ... scholarship winners, announced today online at www.diabetesscholars.org ... type 1 diabetes stand in the way of academic ... supported the Foundation,s scholarship program since 2012, and continues ...
(Date:6/23/2016)... , June 23, 2016 Revolutionary ... Oticon , industry leaders in advanced audiology ... of Oticon Opn ™, the world,s first internet ... possibilities for IoT devices.      (Photo: ... introduces a number of ,world firsts,: , ...
Breaking Medicine Technology: