Navigation Links
MR images taken during the systole phase improve diagnoses of scars on the heart
Date:4/12/2013

MR images taken when the ventricles of the heart relax and fill with blood and then when the ventricles contract and eject blood to the rest of the body provide a more complete picture of the extent of myocardial scar in patients with ischemic cardiomyopathy, a new study finds.

Detection of scar is important because it helps identify patients who are at higher risk of a fatal event, said Dr. James Fernandez, the first author of the study.

The standard protocol to determine scar in these patients is to collect just diastolic data (when the ventricles relax), said Dr. Fernandez. "However, our study of 30 patients at the University of Southern California found that images taken during the systolic cardiac phase (when the ventricles contract) can show scars not seen on images taken in the diastolic phase," Dr. Fernandez said. "Scars were seen in 23 studies in diastole versus 25 studies in systole," he said. In three studies, systolic images showed scars beneath the left ventricle, an area prone to ischemic damage, that were not detectable on diastolic images," Dr. Fernandez said.

The study will be part of the electronic exhibit program at the ARRS Annual Meeting in Washington, DC.


'/>"/>

Contact: Samantha Schmidt
sschmidt@arrs.org
703-858-4316
American Roentgen Ray Society
Source:Eurekalert

Page: 1

Related medicine news :

1. Researchers new method may sharpen microscopic images
2. FRIDa, the images of food
3. Brains of Fetuses Build a Bridge Between Regions, Images Show
4. Seeing is believing: Biologists and physicists produce revealing images of cell organization, behavior
5. Breakthroughs with Martin Sheen Exploring How Businesses Manage Online Images
6. Surgeons may use hand gestures to manipulate MRI images in OR
7. New MRI technology to provide even better images of the inside of the human body
8. Gruesome Cigarette Pack Images Sway Smokers, Study Finds
9. Repeated exposure to traumatic images may be harmful to health
10. U.S. Appeals Court Backs Ruling Against Graphic Images on Cigarette Packs
11. Device converting images into music helps individuals without vision reach for objects in space
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/7/2016)... Norwalk, CT (PRWEB) , ... December 07, 2016 ... ... the Integrated Infertility and Wellness (IFW) Program at Reproductive Medicine Associates of Connecticut ... which now has a team of three acupuncturists to help patients realize their ...
(Date:12/7/2016)... ... ... With God: Inspirational Lessons from My Life's Journey”: a sometimes serious, sometimes humorous ... in their lives. “Walking With God: Inspirational Lessons from My Life's Journey” is the ... , Sanford says, “I enjoy sharing the true stories in my book as examples ...
(Date:12/7/2016)... ... December 07, 2016 , ... ... annual Business Architecture Innovation Summit in Reston, VA on March 21-22, 2017. This ... share a range of experiences from a cross-section of industries such as financial ...
(Date:12/7/2016)... ... December 07, 2016 , ... "Hacking into my medical ... described him as 'a genius.'" Thus begins "Margaret in Berlin," Book Twelve in the ... by Wyston Books, Inc. These novels narrate the lives of a poor ...
(Date:12/6/2016)... ... December 06, 2016 , ... Men with gum disease ... of serious health problems, such as cardiovascular illness, according to research cited in ... Hills Periodontics & Dental Implant Center notes that the correlation between periodontal disease ...
Breaking Medicine News(10 mins):
(Date:12/7/2016)... , Dec. 7, 2016   Arena Pharmaceuticals, Inc. ... it has completed enrollment in the ralinepag phase 2 ... targeting the prostacyclin pathway for the treatment of pulmonary ... at sites globally. "This marks an important ... of our strategic focus on our pipeline," said ...
(Date:12/7/2016)... Diplomat Pharmacy, Inc. (NYSE: DPLO) has launched Diplomat Specialty Infusion Group, ... Professional, BioRx, MedPro Rx, and XAS Infusion Suites. To ... ... Diplomat Specialty Pharmacy (PRNewsFoto/Diplomat Pharmacy, Inc.) ... we continue to build on the work we have done, we ...
(Date:12/7/2016)... 2016   Rx Savings Solutions has partnered with ... its Public Employees Insurance Agency (PEIA) to offer more than ... healthcare software, ultimately saving money on their prescriptions. ... members with access to our software that will alert them ... therapy can be found," says Michael Rea , founder ...
Breaking Medicine Technology: