A 51-year-old female with a history of gout, hypertension and diabetes presented to the emergency department with one week of increasing pain and swelling of her left knee, just below the patella. She denied trauma, fever and calf pain. She took Ciprofloxacin for 14 days for a urinary tract infection. She was afebrile with stable vital signs, and the exam revealed mild swelling, increased warmt...

Bone loss from the paralysed limbs after spinal cord injury (SCI) is well documented. Under physiological conditions, bones are adapted to forces which mainly emerge from muscle pull. After spinal cord injury (SCI), muscles can no longer contract voluntarily and are merely activated during spasms. Based on the Ashworth scale, previous research has suggested that these spasms may mitigate bone l...

Surgical reconstruction of the anterior cruciate ligamentdeficient knee has become very common, with the majority of reconstructions performed using the semitendinosusgracilis tendon autograft construct or the central third bonepatellar tendon-bone autograft construct. Although generally uncommon, complications after anterior cruciate ligament reconstruction occur, and may include fractures of ...

INTRODUCTION Total knee arthroplasty is a well-established procedure with gratifying results. There is no consensus in the literature whether to routinely resurface the patella while performing total knee arthroplasty or not. Although an extremely rare occurrence in clinical practice, patellar prosthesis dislocation is a possible complication resulting from total knee arthroplasty. CASE PRESE...

Patellar instability has been shown to be associated with different major factors. However, studies have demonstrated that soft tissue reconstructions are adequate enough to reestablish patellar constraint. In recent years, the medial patellofemoral ligament has been recognized as the primary passive restraint for lateral translation of the patella. Their reconstruction has gain popularity as t...

Introduction The concept of bone anchors constructed of High Density Collagen (HDC) was introduced at this meeting last year. The healing of tendon to bone in an animal model during the critical first six months was found to be equal to that produced with a standard metallic anchor. Collagen is being investigated as a material for making anchors to avoid the drawbacks of the materials in the cu...

Aim: Abnormal positioning of the patella, which superior position is defined as patella alta (PA), whereas inferior baja (PB). Most measurements patellar evaluations are time-consuming. In this study, we aimed to examine diagnostic accuracy visual evaluation according physeal line and determine inter- intraobserver agreement in MRI examinations. Material Methods: Knee examinations performed bet...