Erector spinae plane block versus thoracic paravertebral block for the prevention of acute postsurgical pain in breast cancer surgery: A prospective observational study compared with a propensity score-matched historical cohort.
Antoine PremachandraXiaomeng WangMary SaadSahar MoussawyRoman RouzierAurelien LatoucheAline Albi-FeldzerPublished in: PloS one (2022)
ESPB is less effective in preventing morphine consumption in the PACU than TPVB. Our findings do not support the use of ESPB as the first-line regional anaesthesia for major breast cancer surgery. Randomized trials comparing ESPB and TPVB are needed.