Fibrinolytic therapy for idiopathic subclavian-axillary vein thrombosis.

We report our results in eight consecutive patients with idiopathic subclavian-axillary vein thrombosis treated at a community hospital with systemic streptokinase therapy. Seven of the eight patients were treated within 1 week of symptoms. All seven patients had partial or total recanalization documented by venography. One patient developed rethrombosis that did not respond to therapy with tPA and had mild persisting symptoms of postphlebitic syndrome. None of the other patients had symptoms of postphlebitic syndrome on follow-up up to 5 years' duration.