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.
Sleeve gastrectomy is an effective form of bariatric surgery and should no longer be considered investigational, according to updated guidelines cosponsored by the American Association of Clinical Endocrinologists, The Obesity Society, and the American Society for Metabolic & Bariatric Surgery.leeve gastrectomy is an effective form of bariatric surgery and should no longer be considered investigational, according to updated guidelines.