The purpose of this study is to compare the duration of postoperative analgesia and supplemental opioid consumption and side effects of interscale block performed with Naropin 0.1% cum sufentanil or Naropin 0.1% in shoulder surgery
The purpose of this study is to compare the effects and side effects of interscale block performed with Naropin 0.1% cum sufentanil or Naropin 0.1% in shoulder surgery.