Intraoperative Evaluation of Carotid Endarterectomy with Electromagnetic Flowmetry and Portable DSA Kotoo MEGURO 1 , Akira MATSUMURA 1 , Atsurou TSUKADA 1 , Hideo TSURUSHIMA 1 , Yoshitaka NAKATA 1 1Department of Neurosurgery, Tsukuba Medical Center Keyword: Carotid endarterectomy , Electomagnetic flowmetry , Portable digital subtraction angiography , Surgical complication pp.701-706
Published Date 1990/8/10
DOI https://doi.org/10.11477/mf.1436900113
  • Abstract
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 In order to perform carotid endartrectomy more safely, we have evaluated, intraoperatirely, the result of an operation with electromagnetic flowmeter and portable digital subtraction angiography (DSA). During surgery, flow of the exposed internal and common carotid artery was measured with an electromagnetic flowmeter, before and after endarterectomy. After the closure of the arteriotomy, portable DSA was carried out by injecting contrast medium from the common carotid artery.

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