An alternative approach for blocking the superior trunk of the brachial plexus evaluated by a single arm clinical trial

Background: Interscalene brachial plexus block is associated with phrenic nerve paralysis. The objective of this study was to evaluate an alternative approach to interscalene brachial plexus blocks in terms of efficacy, grade of motor and sensory blockade, and phrenic nerve blockade. Methods: The st...

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Bibliographic Details
Main Authors: Thiago Nouer Frederico, Rioko Kimiko Sakata, Luiz Fernando dos Reis Falc.·o, Paulo Ces..r Castello Branco de Sousa, Fernanda Melhmann, Cesar Augusto Sim..es, Leonardo Henrique Cunha Ferraro
Format: Article
Language:English
Published: Elsevier 2022-11-01
Series:Brazilian Journal of Anesthesiology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0104001421000427