In 101 patients 114 asymptomatic carotid stenoses were treated operatively, complicated by one lesion of hypoglossic nerve and one temporary neurologic deficit. During the follow-up period of 6-89 months cardiovascular diseases were seen in 60% of the patients. There were 9 late deaths, 5 due to myocardial infarction and 2 due to contrahemispheric cerebral ischemia. TIA's or cerebral infarctions were not observed in the hemisphere corresponding to the operated carotid artery. Interdisciplinary patient selection, non-invasive diagnostics and selective shunt protection are considered to be essential risk reducing factors.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.