THR - slides

  1. measure anteversion on lateral xray
  2. 2 ideas
    1. fix in proximal metaphysis only 
    2. cpt implants sink  in cement  better 
  3.  close capsule
  4. no metal on metal
  5. leg length is big problem
  6. better offset reduces dislocation 
  7.  screw placement near vessel dangerous 
  8. https://www.orthogate.org/videos/hip-and-knee/2059-primary-hip-arthroplasty
  9. orthogate is for residents and fellows 
  10. 3mm overtightening in zone 3 dangerous extensor tendon over pp
  11. reconstruction of central slip suing lateral bands

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