The operative techniques, surgical outcomes, and indications for surgery are reviewed. Results Based on surgical anatomy and angiographic patterns, the aneurysms were classified into two categories clinoid segment and paraclinoid (ophthalmic) segment. The clinoid segment aneurysms consisted of medial, lateral and anterior varieties. The. A Ridiculously Stiff Neck. Having a stiff, hard-to-move, and painful neck is a sign of a ruptured aneurysm, says Putrino. quot;There are a bunch of nerves that control neck movement located in the. Cerebral Aneurysm with Dr. Arias. An aneurysm is a small balloon that forms on a weakening wall of a blood vessel. It is estimated that about 2 to 4 of the world&x27;s population have cerebral aneurysms. Cerebral aneurysm diagnoses are becoming more common as they are found when. An aneurysm is an outward bulging, likened to a bubble or balloon, caused by a localized, abnormal, weak spot on a blood vessel wall. Aneurysms may be a result of a hereditary condition or an acquired disease. Aneurysms can also be a nidus (starting point) for clot formation and embolization.The word is from Greek , aneurysma, "dilation", from. But the truth is that having high blood pressure is a serious health riskit boosts the chances of leading killers such as heart attack and stroke, as well as aneurysms, cognitive decline, and kidney failure. Abdominal aortic aneurysm (AAA) is a common and potentially life-threatening condition. Without repair, ruptured AAA is nearly uniformly fatal. Of the 50 percent of patients with ruptured AAA who reach the hospital for treatment, between 30 and 50 percent will die in the hospital 1,2 . For asymptomatic patients, elective repair of the.