Search results
Results from the WOW.Com Content Network
Endovascular coiling is an endovascular treatment for intracranial aneurysms and bleeding throughout the body. The procedure reduces blood circulation to the aneurysm through the use of microsurgical detachable platinum wires, with the clinician inserting one or more into the aneurysm until it is determined that blood flow is no longer occurring within the space.
Analysis of data from this trial has indicated a 7% lower eight-year mortality rate with coiling, [33] a high rate of aneurysm recurrence in aneurysms treated with coiling—from 28.6 to 33.6% within a year, [34] [35] a 6.9 times greater rate of late retreatment for coiled aneurysms, [36] and a rate of rebleeding 8 times higher than surgically ...
Clipping is a surgical procedure performed to treat an aneurysm. If the aneurysm is intracranial, a craniotomy is performed, and afterwards an Elgiloy (Phynox) or titanium Sugita clip is affixed around the aneurysm's neck. Surgical clipping was introduced by Walter Dandy of the Johns Hopkins Hospital in 1937.
A true aneurysm is one that involves all three layers of the wall of an artery (intima, media and adventitia).True aneurysms include atherosclerotic, syphilitic, and congenital aneurysms, as well as ventricular aneurysms that follow transmural myocardial infarctions (aneurysms that involve all layers of the attenuated wall of the heart are also considered true aneurysms).
Clipping requires a craniotomy (opening of the skull) to locate the aneurysm, followed by the placement of clips around the neck of the aneurysm. Coiling is performed through the large blood vessels (endovascularly): a catheter is inserted into the femoral artery in the groin and advanced through the aorta to the arteries (both carotid arteries ...
The tragic death of a 28-year-old newscaster in Arizona has left colleagues devastated. Ana Orsini, a co-anchor at CBS affiliate KOLD-TV in Tucson, died last week of a brain aneurysm.Orsini's ...
The International Subarachnoid Aneurysm Trial (ISAT) was a large multicenter, prospective, randomized clinical medical trial, comparing the safety and efficacy of endovascular coil treatment and surgical clipping for the treatment of brain aneurysms. The study began in 1994.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!