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Charchian É.R.
RNTsKh im. akad. B.V. Petrovskogo RAMN
Gerasimov A.N.
Sechenov First Moscow State Medical University, Moscow, Russia
Skvortsov A.A.
Federal State Budget Organization National Medical Research Center of Cardiology, Ministry of Healthcare Russian Federation, Moscow, Russia
Khachatryan Z.R.
Department of Aortic Surgery (head — MD E.R. Charchyan), Acad. B.V. Petrovsky Russian Research Center for Surgery (director — acad. of RAS Yu.V. Belov), Moscow, Russia
Mamedova N.M.
B.V. Petrovsky Russian Scientific Center of Surgery, Moscow, Russia
Isaev R.M.
Chair of Cardiovascular Surgery and Interventional Cardiology (head — acad.of RAS Yu.V. Belov), acad. B.V. Petrovskiy Russian Research Centre of Surgery, Chair of Medical Informatics and Statistics (head — prof. A.N. Gerasimov) of I.M. Sechenov First Moscow State Medical University
Belov Yu.V.
RNTsKh im. akad. B.V. Petrovskogo RAMN
Modified scale for prognosis of surgical risk in aortic arch surgery
Journal: Russian Journal of Cardiology and Cardiovascular Surgery. 2019;12(2): 85‑94
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To cite this article:
Charchian ÉR, Gerasimov AN, Skvortsov AA, Khachatryan ZR, Mamedova NM, Isaev RM, Belov YuV. Modified scale for prognosis of surgical risk in aortic arch surgery. Russian Journal of Cardiology and Cardiovascular Surgery.
2019;12(2):85‑94. (In Russ.)
https://doi.org/10.17116/kardio20191202185
Aim — to present optimal scale for predicting preoperative risk in aortic arch surgery. Material and methods. Retrospective analysis included 88 patients who had undergone aortic arch replacement for the period from January 2014 to July 2017. Thirteenth patients were excluded from the analysis because of some variables which are necessary for both scales were unknown in those patients. Results. «E-vita open plus» hybrid stent-graft (Jotec, Germany) was implanted in 23 (30.7%) patients. There were 8 (10.7%) redo procedures on the thoracic aorta. According to the modified scale, all patients with severity index (SI) less than 0.5 (n=58) survived, 3 out of 17 patients with SI over 0.5 died. Relative risk of in-hospital life-threatening complications in patients with SI over 0.5 compared with those with SI less than 0.5 was 3.55. Area under ROC-curve for modified scale (98.6%) was significantly greater than for EuroScore II scale (71.1%) (p<0.003). Conclusion. Risk assessment scale in aortic arch surgery should take into account all surgical features and be easy for application. In our trial, areas under ROC-curves for EuroSCORE II and modified scales were 71.1 and 98.6%, respectively (p=0.003). Scales are recommended to be used for planning of surgery, informing patients and auditing the results of treatment between various medical institutions and individual specialists.
Authors:
Charchian É.R.
RNTsKh im. akad. B.V. Petrovskogo RAMN
Gerasimov A.N.
Sechenov First Moscow State Medical University, Moscow, Russia
Skvortsov A.A.
Federal State Budget Organization National Medical Research Center of Cardiology, Ministry of Healthcare Russian Federation, Moscow, Russia
Khachatryan Z.R.
Department of Aortic Surgery (head — MD E.R. Charchyan), Acad. B.V. Petrovsky Russian Research Center for Surgery (director — acad. of RAS Yu.V. Belov), Moscow, Russia
Mamedova N.M.
B.V. Petrovsky Russian Scientific Center of Surgery, Moscow, Russia
Isaev R.M.
Chair of Cardiovascular Surgery and Interventional Cardiology (head — acad.of RAS Yu.V. Belov), acad. B.V. Petrovskiy Russian Research Centre of Surgery, Chair of Medical Informatics and Statistics (head — prof. A.N. Gerasimov) of I.M. Sechenov First Moscow State Medical University
Belov Yu.V.
RNTsKh im. akad. B.V. Petrovskogo RAMN
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