Navigation Links
Study suggests a relationship between migraine headaches in children and a common heart defect

Cincinnati, OH, March 31, 2011 -- Roughly 15% of children suffer from migraines, and approximately one-third of these affected children have migraines with aura, a collection of symptoms that can include weakness, blind spots, and even hallucinations. Although the causes of migraines are unclear, a new study soon to be published in The Journal of Pediatrics suggests a connection between migraine headaches in children and a heart defect called patent foramen ovale, which affects 25% of people in the U.S.

Dr. Rachel McCandless and colleagues from the Primary Children's Medical Center and the University of Utah studied children 6-18 years old who were diagnosed with migraines between 2008 and 2009. The 109 children enrolled in the study were treated at the Primary Children's Medical Center, which serves kids from Utah, Idaho, Montana, Nevada, Colorado, and parts of Wyoming.

The researchers took two-dimensional echocardiograms of each child's heart, looking for a patent foramen ovale (PFO), a common defect in the wall between the two upper chambers of the heart. Although a PFO is not necessarily dangerous, it can allow unfiltered blood to bypass the lungs and circulate throughout the body. As Dr. McCandless explains, "Some adult studies have suggested a link between having a PFO and migraine headaches."

Of the studied children who had migraines with aura, 50% also had a PFO; this is nearly double the PFO rate of the general population. However, only 25% of children who had migraines without aura had a PFO. Dr. McCandless and colleagues hypothesize that if a causal relationship can be established, closure of a PFO with a catheter device may help in the treatment of certain kinds of migraines, specifically migraines with aura. It is her hope that "our study will help guide future research about this difficult problem."


Contact: Brigid Huey
Elsevier Health Sciences

Page: 1

Related medicine news :

1. Despite Treatment, Employees with Depression Generate Higher Absentee Costs, According to Thomson Reuters Study
2. American Council on Exercise (ACE) Study Reveals Kettlebells Provide Powerful Workout in Short Amount of Time
3. TV drama can be more persuasive than news program, study finds
4. Study carried out into biological risks of eating reptiles
5. Neuroimaging study may pave way for effective Alzheimers treatments
6. Study finds racial gaps continue in heart disease awareness
7. Luth Researchs IndicatorEDG(TM) Study Finds Americans Hopes of Achieving Their Dreams Are Fading
8. First blinded study of venous insufficiency prevalence in MS shows promising results
9. Soothing infants with food focus of childhood obesity study
10. People with anxiety disorder less able to regulate response to negative emotions, study shows
11. American Heart Association Rapid Access Journal Report: Study Finds Racial Gaps Continue in Heart Disease Awareness, Low Knowledge of Heart Attack Warning Signs Among Women
Post Your Comments:
(Date:6/25/2016)... Austin, TX (PRWEB) , ... June 25, 2016 , ... ... Fellow of the American College of Mohs Surgery and to Dr. Russell Peckham for ... popular and highly effective treatment for skin cancer. The selective fellowship in Mohs Micrographic ...
(Date:6/25/2016)... ... , ... First Choice Emergency Room , the largest network of independent ... Director of its new Mesquite-Samuell Farm facility. , “We are pleased to announce ... Dr. James M. Muzzarelli, Executive Medical Director of First Choice Emergency Room. , ...
(Date:6/25/2016)... ... June 25, 2016 , ... On Friday, June 10, Van Mitchell, ... at Work award to iHire in recognition of their exemplary accomplishments in worksite health ... annual Maryland Workplace Health & Wellness Symposium at the BWI Marriott in Linthicum Heights. ...
(Date:6/24/2016)... Michigan (PRWEB) , ... June 24, 2016 , ... Those ... deal with these feelings, many turn to unhealthy avenues, such as drug or alcohol ... of Marne, Michigan, has released tools for healthy coping following a traumatic event. , ...
(Date:6/24/2016)... ... June 24, 2016 , ... The Pulmonary Hypertension Association (PHA) ... will receive two significant new grants to support its work to advance research ... anniversary by recognizing patients, medical professionals and scientists for their work in fighting ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... 2016 Research and Markets has ... Global Analysis (United States, China, Japan, Brazil, United Kingdom, ... their offering. Surgical ... business planners, provides surgical procedure volume data in a ... an in-depth analysis of growth drivers and inhibitors, including ...
(Date:6/23/2016)... -- The Biotechnology industry might still be ... opportunities to investors. assesses the recent performances of ... XON ), Vertex Pharmaceuticals Inc. (NASDAQ: ... ), and Regeneron Pharmaceuticals Inc. (NASDAQ: REGN ... complimentary trade alerts at: ...
(Date:6/23/2016)... Leading BioSciences Inc., a clinical-stage biopharmaceutical ... from a breakdown of the mucosal barrier, today ... as chief executive officer. Mr. Doyle, a ... and board of directors, previously served as chief ... provide continued leadership and strategic direction to the ...
Breaking Medicine Technology: