On Thursday 10/15/2020, a Board research at the University of Basrah College of Medicine discussed the evaluation of the use of modified advanced O_T flap in cutaneous tissue loss. The research presented by the student Ahmed Faiq Abboud aims to evaluate the use of advanced modified O_T flap in repair of cutaneous tissue loss and to monitor its results and complications. The research concluded that the advanced O_T flap with a modified O_T shape is better than the traditional O_T flap, as it is easy to perform with little scarring of tissues and is aesthetically acceptable.