Currently, there are no standard approaches to monitoring patients with ovarian cancer (OC). While the role of ultrasound (US) has been identified in the primary diagnosis of OS, it is still controversial during the subsequent surgical treatment of OC. In world statistics, ovarian cancer is consistently among the four main localizations of malignant tumors of the female reproductive system, along with tumors of the breast, body and cervix.
The role of VUR in the development and progression of renal damage in children is universally acknowledged. The risk/benefit ratio of therapeutic intervention, whether medical or surgical, continues to be debated. This carefully controlled prospective, longitudinal, multispecialty, international trial aims to establish a rational basis for the treatment of VUR.
Although conservative therapy remains the main treatment for duodenal ulcers, however, 20-30% of patients require surgical treatment. In recent years a new operative method - selective proximal vagotomy - has been introduced into the wide surgical practice of pyloroduodenal ulcers treatment. Its performance is connected with the decision on the surgeon's tactics concerning the ulcerous niche: should it be excised or left?