Stanford Tip A Aort Diseksiyon Cerrahisinde Ortalama Trombosit Hacmi, Trombosit Lenfosit Oranı ve Nötrofil Lenfosit Oranının Mortalite Üzerine Etkisi.

Background: It was aimed to investigate the effects of neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR) and mean platelet volume (MPV) on mortality in cases of acute type A aortic dissection in this study. Materials and Methods: The files of patients who were operated on with the diagnosis of acute type A aortic dissection in Adıyaman Training and Research Hospital between January 2013 and November 2020 were reviewed retrospectively. The patients were divided into those who were discharged (Group I) and those who resulted in death (Group II). Demographic data, preoperative blood tests, operation times and mortality status of the patients were recorded. MPV, NLR and PLR were calculated and recorded in blood samples taken preoperatively. The obtained data were compared between groups and the relationship of the data with mortality was examined. Results: 23 of the patients in the study were male and 9 were female. While 22 of the patients were discharged with cure, 10 patients resulted in mortality. A significant difference was found in the exit group in terms of EF, CRP and cardiopulmonary bypass times (p<0.05). MPV, NLR and PLR were found to be higher in patients who resulted in death. However, this difference was not statistically significant (p>0.05). Conclusions: MPV, NLR and PLR could not be shown to have an effect on predicting mortality in acute type A aortic dissection. [ABSTRACT FROM AUTHOR]