Complication analysis of three different designs of temporary mandibulotomy in tongue cancer treatment

pa.ythelady61 shared this article with you from Inoreader Complication analysis of three different designs of temporary mandibulotomy in tongue cancer treatment Via Head & Neck Abstract Background Mandibulotomy helps access posterior oral cavity tumors. If osteotomy designs affect postoperative and postradiotherapy complications, needs to be tested clinically. Methods Two hundred and eighteen patients who underwent midline mandibulotomy for primary tongue cancer wide excision and flap reconstruction at Chang Gung Memorial Hospital during 2014‐2019. Results There were 114 straight, 54 notched, and 50 stair‐stepped osteotomy cases. Stair‐stepped osteotomy had less advanced tumor stages (P = .009) and notched osteotomy more common single‐plate fixations (P = .012). The former showed higher mandibular heights (P = .000) and more intact midline teeth (P = .011) than notched and straight ones. Straight osteotomy cases showed lower early infection rates (P = .039). Single‐plate fixation was related to more flap dehiscence (P = .001) and oro‐cutaneous fistulas (P = .035). Conclusions Complex osteotomy does not offer long‐term benefits in midline mandibulotomies for primary tongue cancers and has higher early infections. Single‐plate fixation increases postoperative complications. View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.