Publications by authors named "A V Gorbatykh"
Article Synopsis
- The study focuses on comparing two surgical techniques—sternotomy and thoracotomy—for treating aortic coarctation, aiming to find an effective approach that minimizes complications and avoids recoarctation.
- 103 procedures were divided between the two techniques, with a matching analysis of 25 patients from each group to ensure fair comparison.
- Results showed similar mortality rates and early complications for both methods, but the sternotomy approach indicated a lower rate of recoarctation, suggesting it might be the preferred option for surgical repair.
The study of polymers' rheological properties is of paramount importance both for the problems of their industrial production as well as for their practical application. Two polymers used for embolization of arteriovenous malformations (AVMs) are studied in this work: Onyx-18 and Squid-12. Viscosity curve tests and computational fluid dynamics (CFD) were used to uncover viscosity law as a function of shear rate as well as behavior of the polymers in catheter or pathological tissue models.
View Article and Find Full Text PDFIntroduction: The objective of the study is to determine if high-frequency (1 kHz) spinal cord stimulation (SCS) is better than low-frequency SCS for pain relief in chronic limb-threatening ischemia (CLTI).
Methods: HEAL-SCS trial was designed as an open-label, parallel-group, single-center randomized study with a 1:1 allocation ratio. The trial was conducted in Meshalkin National Medical Research Center between August 2018 and February 2020.
Objective: To assess the early and long-term results after the Norwood procedure and to identify predictors of aortic recoarctation and arterial hypertension.
Material And Methods: We have operated on 2789 infants in the department of congenital heart diseases of the Meshalkin National Medical Research Center between January 2015 and December 2018. The current single-center prospective cohort study included 39 (1.