Moyamoya disease medical therapy: Difference between revisions
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{{CMG}} {{AE}} {{VVS}} | {{CMG}} {{AE}} {{VVS}} | ||
== | ==Overview== | ||
Drugs such as [[antiplatelet]] agents (''e.g.'', aspirin) are usually given to prevent clots, but surgery is usually recommended. Since moyamoya tends to affect only the internal carotid artery and nearby sections of the adjacent anterior and middle cerebral arteries, surgeons can direct other arteries, such as the [[external carotid artery]] or the [[superficial temporal artery]] to replace its circulation. The arteries are either sewn directly into the brain circulation, or placed on the surface of the brain to reestablish new circulation after a few weeks. Although there is a 4% risk of stroke soon (30 days) after surgery, there is a 96% probability of remaining stroke-free over the next 5 years.<ref name="Scott">[http://content.nejm.org/cgi/content/full/360/12/1226 Moyamoya Disease and Moyamoya Syndrome], R. Michael Scott and Edward R. Smith, New England Journal of Medicine, 360:1226-1237, March 19, 2009</ref> | Drugs such as [[antiplatelet]] agents (''e.g.'', aspirin) are usually given to prevent clots, but surgery is usually recommended. Since moyamoya tends to affect only the internal carotid artery and nearby sections of the adjacent anterior and middle cerebral arteries, surgeons can direct other arteries, such as the [[external carotid artery]] or the [[superficial temporal artery]] to replace its circulation. The arteries are either sewn directly into the brain circulation, or placed on the surface of the brain to reestablish new circulation after a few weeks. Although there is a 4% risk of stroke soon (30 days) after surgery, there is a 96% probability of remaining stroke-free over the next 5 years.<ref name="Scott">[http://content.nejm.org/cgi/content/full/360/12/1226 Moyamoya Disease and Moyamoya Syndrome], R. Michael Scott and Edward R. Smith, New England Journal of Medicine, 360:1226-1237, March 19, 2009</ref> | ||
Latest revision as of 15:19, 19 March 2013
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Vishnu Vardhan Serla M.B.B.S. [2]
Overview
Drugs such as antiplatelet agents (e.g., aspirin) are usually given to prevent clots, but surgery is usually recommended. Since moyamoya tends to affect only the internal carotid artery and nearby sections of the adjacent anterior and middle cerebral arteries, surgeons can direct other arteries, such as the external carotid artery or the superficial temporal artery to replace its circulation. The arteries are either sewn directly into the brain circulation, or placed on the surface of the brain to reestablish new circulation after a few weeks. Although there is a 4% risk of stroke soon (30 days) after surgery, there is a 96% probability of remaining stroke-free over the next 5 years.[1]
References
- ↑ Moyamoya Disease and Moyamoya Syndrome, R. Michael Scott and Edward R. Smith, New England Journal of Medicine, 360:1226-1237, March 19, 2009