The member of the Department of Surgery at University of Basrah - College of Medicine; Assistant Prof. Dr. Abbas Abdul-Zahra Al-Hasani, participated in the Conference on Surgery of the Upper Gastrointestinal tract for Children and Adults, which was held in Ankara / Turkey on 24th. of September.2021, where he presented a rare case about the separation of a congenital Tracheo-esophageal fistula for 10-month-old child using thoracoscopic technique.