What is the best therapy for superficial thrombophlebitis?

Abstract

For proximal saphenous vein thrombosis, anticoagulation is more effective than venous ligation (with or without stripping) in preventing deep venous thrombosis (DVT) and pulmonary embolus (PE) (strength of recommendation [SOR]: C, qualitative systematic review of primarily case series). For patients with superficial venous thrombophlebitis (SVTP) distal to the saphenous vein of the thigh, tenoxicam (a nonsteroidal anti-inflammatory agent [NSAID]) and low-molecular-weight heparin are similarly effective for reducing extension and subsequent DVT when administered along with compression therapy (SOR: B, 1 randomized controlled trial). Oral or topical NSAIDs, topical heparin, and topical nitroglycerin all alleviate symptoms and speed resolution of SVTP caused by infusion catheters (SOR: B, smaller, occasionally conflicting randomized trials).