%0 Case Reports %T Concurrent Pediatric Lingual and Submental Dermoid Cysts: Case Report and Literature Review. %A Gleichmann N %A Creighton E %A Zhu A %A Willard N %A Yang J %A Herrmann BW %J Cureus %V 15 %N 7 %D 2023 Jul %M 37637563 暂无%R 10.7759/cureus.42429 %X This pediatric case report describes the novel finding of concurrent submental and lingual dermoid cysts, which to our knowledge, has not been previously reported in the literature. The etiology of cysts involving the tongue, floor of the mouth, and submental neck is varied, representing congenital, inflammatory, and neoplastic sources. Dermoid cysts involving these regions are uncommon and are most frequently reported in the submental, sublingual, and lingual spaces. Presenting symptoms vary with cyst size and position relative to the mylohyoid muscle. MRI is the preferred modality to differentiate dermoid cysts from other etiologies. While interventional techniques have been utilized to treat dermoid cysts in other head and neck locations, surgical excision remains the preferred treatment for those involving oral and floor-of-mouth structures.