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Updates in Assisted Advanced Technology for Microvascular Free Tissue Transfer in Head and Neck Surgery
Nithin Peddireddy1, Shravya Gogula2, David Hoying2
1Department of Otolaryngology- Head and Neck Surgery, Case Western Reserve University School of Medicine, Cleveland, OH, USA; Ear Nose and Throat Institute, University Hospitals Cleveland Medical Center, Cleveland, OH, USA.
Abstract:
Microvascular free tissue transfer in head and neck surgery has evolved through technological advancements, focusing on enhancing surgical outcomes and reducing complications. The strategic process involves preoperative planning for perforator mapping, intraoperative devices for microvascular anastomoses and patient positioning, and innovative postoperative monitoring techniques ensuring flap viability. This workflow has led to a high flap success rate, although revision surgery can still be necessary. This article aims to explore recent advances in microvascular free tissue transfer technology utilized across the preoperative, intraoperative, and postoperative domains for enhanced surgical efficacy.

