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Table 1 Product details of PFNA and hybrid THR

From: Long-term survival of hybrid total hip replacement for prior failed proximal femoral nail antirotation: a retrospective study with a median 10-year follow-up

 

Stema

Cupa

PFNA

Hybrid THR(n = 118)

cemented stem with ceramic femoral head

uncemented monoblock trabecular metal cupb

Synthes, Solothurn, Switzerland

  1. PFNA Proximal femoral nail antirotation, THR Total hip replacement
  2. aZimmer, Warsaw, Indiana
  3. bmade from highly porous tantalum with a polyethylene liner