Reconstruction of Patellar Tendon Rupture with Achilles Allograft after Knee Revision Arthroplasty

Öz

Extensor mechanism rupture is a highly complex complication of total knee arthroplasty. Extensor mechanism failure secondary to knee replacement could be due to tibial tubercle avulsion, patellar tendon rupture, patella fracture or quadriceps tendon rupture. Surgical options range from primary repair to allograft reconstruction of the extensor mechanism. The achilles tendon with bone block is usually used for extensor mechanism reconstruction.In this article, we aimed to present a patient with patellar tendon rupture during revision knee arthroplast

Anahtar Kelimeler

• Knee,Revision Arthroplasty,Patellar Tendon Rupture,Achilles Allograft

Diz Revizyon Cerrahisi Sonrsı Patellar Tendon Rüptürünün Aşil Tendon Allogrefti ile Rekonstrüksiyonu

Öz

Total diz artroplastisinde ekstansör mekanizma rüptürü korkulan bir komplikasyondur.Diz artroplastisinde tibial tüberkül avulsiyonu, patellar tendon rüptürü, patella kırığı veya kuadriseps tendon rüptürüne bağlı ekstansör mekanizma yetmezliği gelişebilir. Cerrahi seçenekler primer tamirden tüm ekstansör mekanizmanın allogreft rekonstrüksiyonuna kadar değişmektedir. Kemik bloklu aşil tendon allogrefti diz ekstansör mekanizması tamiri için yaygın olarak kullanılmaktadır.Bu yazıda revizyon diz artroplastisi sırasında oluşan patellar tendon rüptürü olan bir hastayı sunmak amaçlanmıştır.

Anahtar Kelimeler

• Diz,Revizyon Cerrahisi,Patellar Tendon Rüptürü,Aşil Tendon Allogrefti

Kaynakça

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