Awake cardiac surgery using the novel pectoralis-intercostal-rectus sheath (PIRS) plane block and subxiphoid approach.
Antonio ToscanoEleonora BalzaniPaolo CapuanoAnna VaninettiChiara PerrucciErika SimonatoMauro RinaldiLuca BrazziPublished in: Journal of cardiac surgery (2022)
Ultrasound guided PIRS block could be an effective and safe analgesic technique to manage sternal and subxiphoid drainage pain in patients undergoing cardiac surgery via subxiphoid approach.