The influence of combined regional anesthetic blockade, compared with local anesthesia, on hemodynamic parameters and pain criteria in patients receiving an arteriovenous fistula for hemodialysis
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Background: In the creation of arteriovenous fistulas (AVF) for hemodialysis, regional brachial plexus block (BPB) has a sympatholytic effect, increasing blood flow and diameters in the vessels. ... ...
