Each woman suffered the same rare heart disease, but at different times and with different surgeries, one more complicated ...

Patch angioplasty of the pulmonary artery may be difficult in fragile, thin lobar branches, after multiple failed attempts, or with scarred tissue due to previous surgery. In these situations, ...

A 'down the barrel' view of branch artery anatomy is important in order to visualize and select the best sized device (figure 4). Once optimized working angle projections have been obtained, the ...