Airway difficulty after a brachial plexus subclavian perivascular block.

Rollins, Mark; McKay, Warren R; McKay, Rachel Eshima · Anesth Analg · 2003

case_report · Level V

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Abstract

We report a case of upper airway obstruction after subclavian perivascular block in a patient with a preexisting unrecognized paralyzed vocal cord on the opposite side. We discuss the incidence of vocal cord paralysis after subclavian perivascular block and the risk of airway compromise if contralateral vocal cord paralysis is known or suspected.

Medical subject headings