Long-term results after open ascending aortic surgery for acute aortic stratification type A

Purpose: to assess the structure and prevalence of distant complications following open ascending aortic surgery for acute type A stratification. Materials and methods: on the basis of the HAUZ MKDC from 2006 to 2019. 64 patients were treated and discharged from the hospital. The average age was 53.3±11.5 g. Results: after the treatment, 53 (82.8%) patients were tracked. For the entire study period, no fatalities were noted among the 53 observed. The average observation period was 32.0±28.0 ms. In 34 (64.2%) cases, the observation period occurred without features. 19 (35.8%) patients during the study showed complications. In 9 (17%) cases, the progression of aneurysms and stratification of previously undecided departments was noted, in 10 (18.8%) - chronic dissection of brachiocephalic arteries (BCA) with the development of various neurological manifestations. Conclusions: patients after open surgical treatment require active dynamic observation due to the involvement of previously undecided sections of the aorta and its branches.