Retrospective Comparison of Extrafascial versus Intrafascial Interscalene Brachial Plexus Block with Reduced Volume: Impact on Hemidiaphragmatic Paralysis and Hemodynamic Effects in Shoulder Surgery Patients
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Background and aim: Interscalene Brachial Plexus Block (ISBPB) is commonly used for shoulder surgery anesthesia to reduce opioid use and general anesthesia complications. However, it may cause diaphragmatic paresis due to phrenic... ...
