Results 191 to 200 of about 50,165 (354)

Electrocautery Alters the Near‐Surface Microstructure, Phases, Composition, and Hardness of Ti‐6Al‐4V

Journal of Biomedical Materials Research Part A, Volume 114, Issue 1, January 2026.
ABSTRACT Despite the high success rates of total joint arthroplasty procedures, including total knee and hip replacements, implant failures still occur. This study investigated a potential, yet underrecognized, cause of implant failure: unintentional damage from the contact of electrosurgical blades with metal implant alloys.
Mohsen Karshenas, Peter W. Kurtz, Amandine Impergre, Jeremy L. Gilbert   +3 more
wiley   +1 more source

Candida albicans Periprosthetic Hip Infection Complicated by Recurrent Dislocations Following Revision Total Hip Arthroplasty: A Case Report. [PDF]

J Orthop Case Rep
Kontos A, Karampinas P, Spyrou I, Varsamos I, Vlamis J, Pneumaticos SG.   +5 more
europepmc   +1 more source

In Vivo Corrosion of Acetabular Modular Tapers Reduces Local Corrosion Resistance: Near‐Field Electrochemical Impedance Spectroscopy as an Indicator of the Type and Severity of Corrosion in Retrieved Hip Implants

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 1, January 2026.
ABSTRACT Retrieved hip implant components experience a range of corrosion types and severity, often on small surface areas of the taper region. Tribocorrosion‐related damage within modular taper regions and resulting changes of the oxide‐covered surface can alter the local impedance of the interface.
Aarti A. Shenoy, Jeremy L. Gilbert
wiley   +1 more source

Acute Prosthetic Joint Infection of Revision Total Hip Arthroplasty Managed with Debridement, Antibiotics, Implant Retention, and Flap Coverage: A Case Report. [PDF]

J Orthop Case Rep
Meena O, Shukla A, Vasu, S V MR, Kumar D, Gajendiran AP.   +5 more
europepmc   +1 more source

Effect of hydroxyapatite coating on risk of revision after primary total hip arthroplasty in younger patients: Findings from the Danish Hip Arthroplasty Registry

, 2007
Aksel Paulsen, Alma B Pedersen, Søren Paaske Johnsen, Anders H. Riis, Ulf Lucht, Søren Overgaard   +5 more
openalex   +1 more source

Ceramic-on-ceramic bearings in hip arthroplasty STATE OF THE ART AND THE FUTURE

, 2012
Bragdon CR, Furuya K, Millar NL, Mittelmeier H, Nizard RS, Park YS, Riska EB, Salzer M, Sariali E, Vendittoli P, Wagner H, Winter M   +11 more
core   +1 more source

Deep learning applied to standard radiographs improves detection of implant loosening in total knee arthroplasty: A proof‐of‐concept study

Journal of Experimental Orthopaedics, Volume 13, Issue 1, January 2026.
Abstract Purpose Implant loosening is a common cause of failure in total knee arthroplasty, and for appropriate treatment, the correct diagnosis is of vital importance. Detection is challenging as radiographs only reveal obvious cases, computed tomography (CT) scans are hindered by metal artifacts, and bone scintigraphy lacks specificity, while all ...
Kelly Mills, Guido A. de Jong, Simon N. van Laarhoven, Thomas J. J. Maal, Petra J. C. Heesterbeek   +4 more
wiley   +1 more source

Custom-made acetabular implants for revision total hip arthroplasty: postoperative evaluation of the accuracy of implant positioning. [PDF]

BMC Musculoskelet Disord
Schlossmacher B, Lazic I, Suren C, Burgkart R, Pohlig F, von Eisenhart-Rothe R, Prodinger PM.   +6 more
europepmc   +1 more source

Extended Trochanteric Osteotomy in Revision Total Hip Arthroplasty. [PDF]

JBJS Essent Surg Tech, 2023
Wyles CC, Hannon CP, Viste A, Perry KI, Trousdale RT, Berry DJ, Abdel MP.   +6 more
europepmc   +1 more source

Statistical analysis plan (SAP): Risk of revision for different types of cup fixation in elderly patients with primary hip osteoarthritis. A study of XXX,XXX primary total hip arthroplasties from the Nordic Arthroplasty Register Association (NARA) [PDF]

Roshan Latifi, Simon Kornvig, Maziar Mohaddes, Claus Varnum, Søren Overgaard   +4 more
openalex   +1 more source