Results 101 to 110 of about 123,917 (287)

Primary stability of cementless threaded acetabular cups at first implantation and in the case of revision regarding micromotions as indicators [PDF]

, 2012
The primary stability of cementless total hip endoprosthesis is of vital importance for proximate, long-term osteointegration. The extent of micromotions between implant and acetabulum is an indicator of primary stability.
Buerkner, Andreas, Fottner, Andreas, Jansson, Volkmar, Lichtinger, Thomas, Schulze Pellengahr, Christoph von, Teske, Wolfram, Vogel, Tobias   +6 more
core   +1 more source

Primary knee arthroplasty in Sweden: A nationwide analysis of all‐cause 30‐day mortality and impact of age and ASA‐class

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Knee arthroplasty is one of the most common orthopaedic procedures in Sweden, which is in line with many other countries in the Western world. There is no recent data on all‐cause 30‐day mortality associated with primary knee arthroplasty in Sweden during recent years. The purpose of the present observational quality register study was
Johanna Jarstad, Johanna Albert, Olof Sköldenberg, Jon Karlsson, Jan Gustav Jakobsson   +4 more
wiley   +1 more source

Primary Total Hip Arthroplasty With Concomitant Gluteus Medius Repair: Mid-term Outcomes With Nested Propensity-Matched Benchmark Control

Arthroplasty Today
Background: Patients who undergo total hip arthroplasty (THA) without addressing gluteus medius (GM) pathology tend to experience inferior outcomes. The study aims to evaluate mid-term outcomes in patients who underwent a primary THA with concomitant GM ...
Roger Quesada-Jimenez, MD, Yasemin E. Kingham, BA, Tyler R. McCarroll, MD, Jessica C. Keane, BS, Ady H. Kahana-Rojkind, MD, Benjamin G. Domb, MD   +5 more
doaj   +1 more source

Formation of a large rice body-containing cyst following total hip arthroplasty

BMC Research Notes, 2012
Background There are several well-described causes of a painful mass following total hip arthroplasty including polyethylene and metal wear debris, infection, expanding hematoma, dislocation, and synovial cysts. In addition to causing pain, these lesions,
Issack Paul S
doaj   +1 more source

Medial‐pivot design total knee arthroplasty provides higher post‐operative patient satisfaction than posterior‐stabilized design under mechanical alignment

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Numerous studies have compared post‐operative patient‐reported outcome measures (PROMs) between medial‐pivot design total knee arthroplasty (MP‐TKA) and posterior‐stabilized design TKA (PS‐TKA); however, whether MP‐TKA demonstrates superior outcomes remains controversial.
Sho Masuda, Yukihide Minoda, Hideki Ueyama, Yohei Ohyama, Ryo Sugama, Hidetomi Terai   +5 more
wiley   +1 more source

Seasonal variation in adult hip disease secondary to osteoarthritis and developmental dysplasia of the hip [PDF]

, 2016
AIM: To determine if there was a seasonal variation in adults undergoing total hip arthroplasty for end stage hip disease due to osteoarthritis (OA) or sequelae of developmental dysplasia of the hip (DDH).
Davis, Kenneth E., Loder, Randall T., Ritter, Merrill A., Sueyoshi, Tatsuya   +3 more
core   +2 more sources

Retention or sacrifice of posterior cruciate ligament has no effect on in vitro kinematics in medial pivot total knee arthroplasty

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The role of the posterior cruciate ligament remains debated, particularly in medial pivot designs intended to functionally substitute the posterior cruciate ligament. While some manufacturers recommend posterior cruciate ligament resection, evidence regarding its biomechanical relevance in medial pivot total knee arthroplasty is ...
Johanna‐Maria Simon, Thomas Richard Niethammer, Christoph Thorwächter, Matthias Woiczinski, Felix Endres, Peter Ernst Müller, Boris Michael Holzapfel, Leandra Bauer   +7 more
wiley   +1 more source

Revision of failed hip resurfacing to total hip arthroplasty rapidly relieves pain and improves function in the early post operative period [PDF]

, 2010
We reviewed the results of 25 consecutive patients who underwent revision of a hip resurfacing prosthesis to a total hip replacement. Revisions were performed for recurrent pain and effusion, infection and proximal femoral fractures. Both components were
Nemandra A Sandiford, Sarah K Muirhead-Allwood, John A Skinner   +2 more
core   +2 more sources

Knee arthroplasty failure is associated with significant systemic multimetal exposure

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose This study investigated whether patients scheduled for revision total knee arthroplasty (TKA) are systemically exposed to arthroplasty metals, and whether systemic metal levels in these patients differ depending on the implants' levels of constraint.
Anna Flindt, Katrin Huesker, Georg Volk, Juliane Fuchs, André Hofer, Ulrich Schietsch, Georgi I. Wassilew, Janosch Schoon, Anastasia Rakow   +8 more
wiley   +1 more source

Scintigraphic assessment of bone status at one year following hip resurfacing : comparison of two surgical approaches using SPECT-CT scan [PDF]

, 2012
Objectives: To study the vascularity and bone metabolism of the femoral head/neck following hip resurfacing arthroplasty, and to use these results to compare the posterior and the trochanteric-flip approaches.
Amarasekera HW, Amarasekera HW, Beaulé PE, Beaulé PE, Bolland BJ, Calder SJ, Carrothers AD, Cheng D, Collier BD, Crock HV, Fordyce MJ, Forrest N, Freeman MA, Ganz R, Gholamrezanejhad A, Horger M, Jiang Y, Khan A, Koch GG, Linke R, Mariani G, McMahon SJ, Patterson AH, Prime MS, Ryu JS, Scharf S, Shimmin AJ, Steffen RT, Steffen RT, Thickman D, van der Bruggen W, Whiteside LA   +31 more
core   +1 more source