Endoscopic examinations –
most advanced set of videoendoscopy is used for upper (gastroscopy) and lower (colonoscopy) gastrointestinal diagnostics and therapy, including the removal of polyps. Minimally invasive procedures of contrasting of the biliary ducts and removal of the gallstones from the ducts. Balloon insertion into the stomach is performed for the weight reduction. Special video capsules are used mainly to diagnose disorders of small intestine.