A biomechanical comparison of polymethylmethacrylate-reinforced and expansive pedicle screws in pedicle-screw revisions

Bostan B., Esenkaya I., Gunes T., Erdem M., AŞCI M., KELEŞTEMUR M. H., ...Daha Fazla

ACTA ORTHOPAEDICA ET TRAUMATOLOGICA TURCICA, cilt.43, sa.3, ss.272-276, 2009 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 43 Sayı: 3
  • Basım Tarihi: 2009
  • Doi Numarası: 10.3944/aott.2009.272
  • Dergi Adı: ACTA ORTHOPAEDICA ET TRAUMATOLOGICA TURCICA
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.272-276
  • İnönü Üniversitesi Adresli: Evet

Özet

Objectives: Different techniques and choices exist for revision of pedicle screws, two of which are pedicle screw combined with cement augmentation and expansive pedicle screw fixation. This biomechanical study was designed to compare the pullout strengths of two different revision techniques.