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Balloon angioplasty for complete obstruction of inferior vena cava: Needle puncture followed by balloon dilatation

โœ Scribed by Dev, Vishva ;Kaul, Upendra ;Sahni, Peush ;Sharma, Sanjiv


Publisher
John Wiley and Sons
Year
1992
Tongue
English
Weight
276 KB
Volume
25
Category
Article
ISSN
0098-6569

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โœฆ Synopsis


We report herein 2 cases with complete obstruction of the suprahepatic portion of the inferior vena cava successfully treated by balloon angioplasty after crossing the obstructing segment with the stiff end of the guidewire in 1 case and the Brockenbrough's trans-septa1 needle in the other. The gradients across the obstruction fell from 13 and 20 mm Hg to 3 and 4 mm Hg, respectively. Angioplasty resulted in dramatic clinical hemodynamic and angiographic improvement.


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