We have read carefully the case report from Tiwari et al. entitled 'Serratus anterior plane block for upper abdominal incisions'. 1 They state there have not been any reports of this technique being used to provide analgesia for upper abdominal incisions, but this is not the case and their approach is not novel. A similar concept was described and published in 2015: 'The modified serratus-intercostal plane block as an analgesic technique in open cholecystectomy'. 2 Serratus-intercostal block (cutaneous branches block in the mid-axillary line) and serratus anterior plane block were described in 2013 as analgesic techniques in breast and thoracic-wall surgeries. Placing the local anaesthetic in the inter-fascial plane between the external intercostal and serratus anterior muscles or below the serratus anterior muscle, respectively,