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Patent Use Can Foramen Ovale Close In Washington
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Multi-State
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US-003HB
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A PFO closure is a procedure that can help lower the risk of a stroke for some people. The foramen ovale is a hole in the wall between the left and right atria of every human fetus.This hole allows blood to bypass the fetal lungs. Patent foramen ovale (PFO) is a hole between the left and right atria (upper chambers) of the heart. This hole exists in everyone before birth. The procedure can help prevent a stroke in some people. Your doctor used a thin, flexible tube called a catheter to place a small device that closes the PFO. A patent foramen ovale occurs when a hole that is always present in a newborn's heart fails to close as it should once the lungs begin to function after birth. Patent foramen ovale (PFO) is a hole between the left and right atria (upper chambers) of the heart. This hole exists in everyone before birth.