Traumatologists of NCRMH performed hip replacement to 102-year-old patient. Long-liver Nikolay Polkanov entered the trauma department after he fell and broke the hip joint. High-tech surgery was performed by traumatologist-orthopedist, head of the trauma department Victor Sizintsev. Hip replacement surgery lasted about an hour. 102 years old Nikolay E. Polkanov perfectly underwent surgery, doctors promise that he will walk soon.