212
Participants
Start Date
August 31, 2012
Primary Completion Date
December 31, 2014
Study Completion Date
December 31, 2015
Venous PTA
PTA of the internal jugular and/or azygous vein
Catheter Venography
The patients will undergo catheter venography but not PTA
S. Anna Hospital, Ferrara
S. Anna Hospital, University of Ferrara, Ferrara, Italy, Ferrara
Regione Emilia-Romagna
OTHER
S. Anna Hospital
OTHER