Aneurysm of the accessory saphenous vein: A rare case

Venous aneurysms are rare entities observed in neck, thorax, extremity, and abdominal veins. Although the exact etiology is unknown, trauma to vessel wall, inflammation, congenital anomalies, and local degenerative changes are implicated. Venous aneurysms may be thrombosed and lead to thromboembolic events, acute pulmonary embolism, and death. Resection of the aneurysm is the general preferred approach. We present a 56-year-old male with swelling in left inguinal region and symptoms of chronic venous insufficiency. Diagnostic workup revealed an aneurysm in left accessory saphenous vein. It was resected under local anesthesia. The patient was discharged without any complications.