Pt have denture, after 5 year he complain of ulcer and inflammation in lower buccal vestibule. wt is the Dx.. hypertrophic Frenum

Pt have denture, after 5 year he complain of ulcer and inflammation in lower buccal vestibule. wt is the Dx:
1- hypertrophic Frenum.***
2- epulis fissurment.