21. The surgical mortality of endarterectomy ranges from 1 2 % to as much as 10 %. 22. But Barnett said the improved outlook for those patients is outweighed by the risk of endarterectomy itself. 23. Connie then aided Jac in a complicated endarterectomy procedure and visited Elliot who was currently in recovery. 24. He is known for his activities in aortic valve repair, aortic surgery, and pulmonary endarterectomy . 25. In a carotid endarterectomy , the plaque is removed from a carotid artery and the artery is sewn up. 26. But the study casts doubt on the value and the safety of endarterectomy in people who have no symptoms. 27. Carotid endarterectomy has a surgical risk of stroke or death of about 2-4 % in most institutions. 28. They examined 53 patients who were scheduled for carotid endarterectomies _ surgery to remove the deposits from the neck artery. 29. Within 2 weeks of the diagnosis I had a carotid endarterectomy on the left hand side to repair the artery. 30. Medication is the most common method of stroke prevention; carotid endarterectomy can be a useful surgical method of preventing stroke.