Comparison of pulmonary function during interscalene block vs. supraclavicular block: a single-center, double-blind, randomized trial

Abstract

The supraclavicular plexus block (SCB) and interscalene plexus block (ISB) have the potential to pulmonary function, the duration of the potential remains uncertain. So, we compared the effect of SCB and ISB on pulmonary function, especially the duration time.