Effectiveness Evaluation of Preventive Embolization of the Internal Iliac Artery in Preventing Type II Endoleaks.

 The aim of this study was to evaluate the effectiveness of the proposed method of preventive embolization of the internal iliac arteries using a liquid tantalum-containing ethylene vinyl alcohol copolymer.  In this nonrandomized clinical study with a retrospective control group, 55 patients with aneurysmal lesions of the infrarenal abdominal aorta participated. In the course of this study, we developed and implemented a method of preventive embolization of the ostia of the internal iliac artery using a liquid tantalum containing ethylene-vinyl alcohol copolymer having viscosity of 34 centipoise.

New Trends of Cervical Cancer Incidence in Kazakhstan.

Objective: The epidemiological features of the cervical cancer (CC) incidence and its spatial and temporal assessment in Kazakhstan were studied.

Methods: The retrospective study was done for the period 2009-2018. Descriptive and analytical methods of oncoepidemiology were used.