Impact of Venous Collaterals on Clinical Outcomes in Paget–Schroetter Syndrome

ConclusionsSeverity of venous collateralization on the venogram at presentation of patients with PSS does not appear to affect success of endovascular therapy but may predict long-term patency of affected extremities. Patients in this cohort with severe collateralization on presentation were more likely to need repeat intervention.
Source: Journal of Vascular and Interventional Radiology - Category: Radiology Source Type: research