To explore the feasibility to restore pronunciation function by repairing partial suprahyoid epiglottis-preserved circumferential defect in near total laryngectomy with anterior medial thigh flap in advanced laryngeal cancer. A retrospective study of 5 male patients with advanced laryngeal cancer between August 2019 and October 2022, aged 56-73 years, with an average age of 65 years were reviewed. The disease duration ranged from 3 to 24 months, with an average of 8 months. Tumor classification by location: 2 cases of glottic type, 2 cases of supraglottic type, and 1 case of subglottic type; TNM staging: 3 cases of T N M stage, 1 case of T N M stage, and 1 case of T N M stage; American Joint Committee on Cancer (AJCC) staging (2017): stage Ⅳ. Near total laryngectomy with partial suprahyoid epiglottis-preserved and selective bilateral neck dissection were performed before the anterior medial thigh flap was used to repair the circumferential defects. The flap size ranged from 6 cm×5 cm to 8 cm×6 cm. Four patien