Related Experiment Video
Updated: Oct 7, 2025

Point-Of-Care Ultrasound Screening for Proximal Lower Extremity Deep Venous Thrombosis
Published on: February 10, 2023
A Popliteal Vein Aneurysm Accompanied by Lower Persistent Sciatic Vein
1Department of Surgery, 65542Chung-Ang University College of Medicine, Seoul, Korea.
Abstract:
Popliteal venous aneurysms (PVAs) are rare. Surgical treatment is recommended because of the risk of deep vein thrombosis and fatal pulmonary embolism. A persistent sciatic vein (PSV) is also a rare anomaly. We report a case of a PVA accompanied by a lower PSV. A 70-year-old man was admitted due to left leg heaviness. He had undergone ablation of both great saphenous veins 6 years prior to the admission. Duplex ultrasound showed a PVA on his left leg, which was 3.2 × 2.4 cm in size. The patient was treated with tangential aneurysmectomy with lateral venorrhaphy. His symptom gradually resolved. He received warfarin at a therapeutic range for 3 months. Duplex ultrasound at 6 months later showed no evidence of any recurrent aneurysm or venous reflux. His follow-up has revealed no complications for 18 months. Surgical treatment and perioperative therapeutic anticoagulation are recommended for treating PVAs. Tangential aneurysmectomy with venorrhaphy is the most common and the simplest surgical method.
More Related Videos
08:05Occlusion of the Great and Small Saphenous Vein Using Copolymeric Glue Based on N-Butyl Cyanoacrylate and Methacryloxy Sulfolane
Published on: December 9, 2022
09:04Synergizing Antegrade Endoscopic with Bridging Vein Harvesting for Improvement of Great Saphenous Vein Graft Quality from the Lower Leg
Published on: November 19, 2019
Related Concept Videos
Veins of Lower Limbs
Formed by the union of the medial and lateral plantar veins, the posterior tibial vein, rising through the calf muscle, assimilates the fibular vein. The anterior tibial vein, a superior extension of the foot's dorsalis pedis vein, merges with the posterior tibial vein at the...
Varicose Veins I: Introduction
Venous Thrombosis II: Clinical Manifestations and Diagnostic Studies
Varicose Veins II: Diagnostic Studies and Interprofessional Care
Arteries of Lower Limbs
Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation