In politics, lustration refers to the purge of government officials once affiliated with the Communist system in Central and Eastern Europe. Various forms of lustration were employed in post-communist Europe.
A gastrectomy is a partial or total surgical removal of the stomach.
A tracheostomy is a procedure used to create an opening in the neck to bypass an obstructed airway to more easily deliver oxygen to the lungs. Your surgeon will monitor healing for several days after surgery.