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Page 4 of 8                                                       Nikolay et al. Vessel Plus 2018;2:35  I  http://dx.doi.org/10.20517/2574-1209.2018.45

                                            Ischemia stage by Fontein-Pokrovsky

                                                                                       2b   3  4
                        60

                        50


                        40


                        30


                        20

                        10


                         0
                                 Open operations     Endovascular procedures    Hybrid surgery

                                Figure 1. Patient distribution with different ischemia level in clinical groups, y-axis - %

                                              Fem-popliteal lesion by TASC II

                 70.00
                                                                                    A    B    C     D
                 60.00

                 50.00

                 40.00


                 30.00

                 20.00

                 10.00


                  0.00
                               Open operations        Endovascular procedures       Hybrid surgery
                      Figure 2. Distribution of atherosclerotic lesions A/B and C/D according to TASC II between clinical groups, y-axis - %


               The greatest number of patients with critical ischemia was recorded in the HS group, the lowest in the OO
               group, which is due to the restriction on performing open reconstructions against the background of trophic
               changes (according to Rutherford).

               The maximum number of persons with C/D lesions by TASC II were noted in the HS group; the minimum
               is in the EP group.


               Analyzed metabolic changes in patient groups are shown in Table 3.
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