PFO - Cleveland Clinic Heart and Vascular Institute cardiologists and surgeons treat adult patients with patent foramen ovale If the atrial septum does not close properly, it is called a patent foramen ovale. This type of defect generally works like a flap valve, only opening during certain conditions when there is...
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my.clevelandclinic.org/heart/disorders/congenital/pfo.a...
my.clevelandclinic.org/heart/disorders/congenital/pfo.aspx
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A patent foramen ovale (PFO) is a defect in the septum (wall) between the two upper (atrial) chambers of the heart. Specifically, the defect is an incomplete closure of the atrial septum that results in the creation of a flap or a valve-like opening in the atrial septal wall (see illustration).
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my.clevelandclinic.org/disorders/patent_foramen_ovale_p...
my.clevelandclinic.org/disorders/patent_foramen_ovale_pfo/hic_patent_foramen_ovale_pfo.aspx
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A patent foramen ovale (PFO) allows blood to bypass the lungs. A baby's lungs are not used when it grows in the womb, so the hole does not cause problems in an unborn infant. The opening is supposed to close soon after birth, but sometimes it does not.
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www.nlm.nih.gov/medlineplus/ency/article/001113.htm
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Patent foramen ovale — Comprehensive overview covers causes, complications of this heart condition. Most people with patent foramen ovale don't need treatment and don't know they have the condition. Patent foramen ovale is often discovered during tests for other heart problems. Learning that you have a hole in your...
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www.mayoclinic.com/health/patent-foramen-ovale/DS00728
www.mayoclinic.com/health/patent-foramen-ovale/DS00728
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A patent foramen ovale (PFO) is a relatively common and often asymptomatic heart defect that is present at birth (congenital). During fetal development, the heart’s two upper chambers (atria) are connected by a hole through the wall of muscle that separates them (septum).
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yourtotalhealth.ivillage.com/patent-foramen-ovale.html
yourtotalhealth.ivillage.com/patent-foramen-ovale.html
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PFO (Patent foramen ovale Dr. Fred Bove, a Temple University cardiologist, did a search of the literature for patent foramen ovale in relation to diving and diving risks. Patent Foramen Ovale Closure - A button closure (Amplatzer) is performed trans venously without entering the chest. About four weeks after the...
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www.scuba-doc.com/pfo.htm
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Encyclopedia: Atrial septal defect
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Atrial septal defect (ASD) is a form of congenital heart defect that enables blood flow between the left and right atria via the interatrial septum. The interatrial septum is the tissue that divides ...
en.wikipedia.org/wiki/Atrial_septal_defect
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Patent foramen ovale - Overview, While a baby grows in the womb, there is a normal opening between the left and right atria (upper chambers) of the heart. If this opening fails to close naturally soon after the baby is born, the hole is called patent foramen ovale (PFO). Definition of Patent foramen ovale:
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www.umm.edu/ency/article/001113.htm
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PFO in Cryptogenic Stroke Study Patent foramen ovale (PFO), a hemodynamically insignificant inter-atrial communication, has been suggested as a potential conduit for paradoxical embolization in some patients with cryptogenic stroke.
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cpmcnet.columbia.edu/dept/cardiology/echo/picss.html
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