The little blue pill known the world over for treating erectile dysfunction in adults may be able to treat certain lymphatic conditions in infants.<br /><br />US doctors first used Viagra on an infant girl with severe lymphatic malformation wrapped around her heart. Within a year, doctors say MRIs showed the lymphatic malformation disappeared.<br /><br />An initial trial with a small number of children has proven to be a positive step, but in order for further conclusions to be drawn more research will have to be conducted.<br /><br />Al Jazeera's Steffanie Dekker reports.
