Invited reply letter: optimal techniques of ultrasound-guided superficial and deep parasternal intercostal plane blocks – a cadaveric study

Abstract

We extend our sincere gratitude to Dost et al for their keen interest in our recent cadaveric study, which investigates the optimal techniques for ultrasound-guided parasternal intercostal plane (PIP) blocks.[1 2][1] Our findings indicate that using a total volume of 20 mL of dye, with triple