Vascular reconstruction of carotid artery invaded by extensive parotid gland carcinoma

A 63-year-old male with the left parotid gland carcinoma was operated with the reconstruction of the left carotid artery after the left radical neck dissection. The greater saphenous vein was used for the vein graft between the left common carotid artery and the medial cerebral artery. Postoperatively, a temporary loss of consciousness and a half body paresis of the contralateral side occurred, but they were recovered completely in 12 hours. Postoperative angiography showed a good blood flow in the reconstructed vessel.