Simplified profunda artery perforator (PAP) flap design using power Doppler ultrasonography (PDU): A prospective study.
Andreas KehrerMing-Yi HsuYu-Ting ChenNeil S SachanandaniChung-Kan TsaoPublished in: Microsurgery (2017)
PDU facilitated PAP flap design in all cases and offers a precise, non-invasive diagnostic tool for flap planning.