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Information × Registration Number 0216U008309, 0114U001833 , R & D reports Title "To improve and implement reconstructive interventions on the aortic valve in patients of all ages" popup.stage_title Head Yemets Illia, Registration Date 27-12-2016 Organization Government Institution "The scientific-practical center of childrens cardiology and cardiac surgery" popup.description2 Research report: 98 pages, 3 Figures(schematics), 7 Tables, 38 literature sources. Report's structure and content: the report is written according to the latest registration requirements for reporting in the field of science and technology (DSTU 3008-95), and contains 98 pages of the typewritten text. Composed of: introduction, 4 main sections, 14 subsections, conclusions, list of references, list of publications, 7 additions. Field of application: pediatric cardiorheumatology, pediatric cardiac surgery. Research includes patients of different age categories with congenital aortic valve. Objective: Treatment quality and results improvement in patients of different age categories with aortic valve disease by optimazing of surgical reconstruction techniques. Research methods: General clinical and special research methods. Aortic valve reconstructive surgery database, composed of 160 patients, has been analized. As a result the protocol of aortic valve preoperative assessment, indications and contraindications for reconstructive surgery in patients of different age groups has been developed. It was discovered that surgical valvuloplasty is an effective method of aortic stenosis treatment in neonates and infants with good immediate and mid-term results. 93.8% of operated patients remain alive in 5 year follow-up. During 5 year period after surgery only 6.2% of patients required reoperation on aortic valve. Aortic valve plasty is potentional surgical method of choice in older children. Previous interventions on aortic valve are not considered as an unfavorable predictors for aortic valve plasty. Bicuspid aortic valve - is an essential unfavorable factor for reconstructive surgery. Aortic valve replacement with autopericardial leaflets may become an alternative method of reconstructive surgery in cases with unfavorable aortic valve anatomy. Surgical approach needs further improvement and standardization. Considering generally poor prognosis and lack of specific conservative therapy, surgical correction remains substantial treatment method of aortic valve disease. Aortic valve disease in children, critical aortic valve stenosis, aortic valve insufficiency in children, aortic valve reconstructive surgery. Product Description popup.authors Бабляк Олександр Дмитрович Вороненко Володимир Васильович Довгань Олександр Михайлович Федевич Олег Миколайович popup.nrat_date 2020-04-02 Close