For citations:
Basankin I.V., Porkhanov V.A., Gyulzatyan A.A., Nesterenko P.B., Khurshudyan E.R., Tomina M.I., Gritsaev I.E., Takhmazyan K.K., Malakhov S.B. A rare case of instability and rod migration after C1–C2–C3–C4 screw fixation (clinical case and literature review). Russian journal of neurosurgery. 2025;27(2):120-129. (In Russ.) https://doi.org/10.63769/1683-3295-2025-27-2-120-129