Apedia

Structure Ligamentum Arteriosum Connective Tissue Pulmonary Arterty Aortic

Front Ligamentum arteriosum
Back Structure: a structure of connective tissue between the pulmonary arterty to the aortic arch

Function: the remnants of the fetal ductus arteriosus, which allowed blood to bypass the lungs and pass into body circulation

Disease: common location of coarctation (abnormal constriction) of aorta in 10% of children and adults with congentical heart defects

Tags: arteries

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