Anterior knee pain is one of the most common causes of persistent problems after
implantation of a total knee replacement. It can occur in patients with or without patellar …

Patella baja in total knee arthroplasty can result in impingement, pain, and decreased range
of motion. Etiology can range from previous knee surgeries such as anterior cruciate …

Background One of the complications of total knee arthroplasty (TKA) which has not yet
been directly addressed is pseudo-patella baja (PPB). True patella baja (PB) is present …

Purpose One of the complications in total knee arthroplasty (TKA) is pseudo-patella baja
(PPB). PPB is present when there is no shortening of the patellar tendon, but the joint line is …

Background The available evidence on pseudo-patella baja (PPB) is limited. The purpose of
this study is to investigate prospectively the occurrence of PPB after primary total knee …

Background: Proponents of minimally invasive total knee arthroplasty argue that retracting
rather than everting the patella results in quicker postoperative recovery and improved …

Background: Patellar mobilization technique during total knee arthroplasty has been
debated, with some suggesting that lateral retraction, rather than eversion, of the patella may …

Patella Baja, as a common complication of knee trauma or knee surgery, was very difficult to
deal with, and scarring and shortening of the patellar tendon were looked on as the most …

Introduction Patellofemoral related complications after total knee arthroplasty (TKA) remain
clinically relevant. The hypothesis of the present study was that the patellar height changes …

Minimally invasive surgery has recently been introduced in TKA surgery. The purpose of this
study was to evaluate the effect of eversion of the patella, on safety and functional result after …