thrombophlebitis
Pronunciation: throm-boh-fleh-BY-tis
Inflammation of a vein associated with thrombus formation, typically involving superficial veins.
Full Definition
Thrombophlebitis refers to inflammation of a vein wall associated with thrombus formation, most commonly affecting superficial veins in the extremities. The condition presents with localized pain, warmth, erythema, and a palpable tender cord along the affected vein. Superficial thrombophlebitis is generally benign but can extend into the deep venous system. Risk factors include trauma, intravenous catheterization, varicose veins, and hypercoagulable states. Treatment typically involves anti-inflammatory medications and compression therapy, with anticoagulation reserved for extensive disease or deep vein involvement.
Usage
Usage note: Distinguish from deep vein thrombosis which requires different management.
In Context
- "The patient developed thrombophlebitis at the IV catheter insertion site three days post-procedure." — Hospital progress note
- "Doppler ultrasound confirmed superficial thrombophlebitis without deep venous involvement." — Radiology report