scholarly journals Balloon angioplasty results in increased segmental coronary distensibiliy: A likely mechanism of percutaneous transluminal coronary angioplasty

1994 ◽  
Vol 23 (5) ◽  
pp. 1043-1052 ◽  
Author(s):  
Javier Botas ◽  
David A. Clark ◽  
Fausto Pinto ◽  
Adrian Chenzbraun ◽  
Tim A. Fischell
2000 ◽  
Vol 10 (6) ◽  
pp. 641-643 ◽  
Author(s):  
M. O. Galal ◽  
K. Attas ◽  
G. Baslaim

AbstractAn infant developed severe desaturation within a few hours of construction of a modified Blalock-Taussig shunt. Echocardiography revealed that the shunt had become occluded, and this was confirmed angiographically. At catheterisation, therefore, we passed a 0.014”percutaneous transluminal coronary angioplasty wire through the occluded shunt into the right pulmonary artery and then dilated the shunt successfully using a 5 mm coronary angioplasty balloon. Six weeks later, the shunt remained patent.


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