by addilivortto | Mar 14, 2025 | Scientific articles, Dr. Villa
La torsion du squelette se définit comme une déformation de l’os autour de son axe longitudinal ;ceci est à opposer à la rotation qui représente le mouvement possible de cet os autour de cet axe.On parlera d’anomalies de torsion lorsque les valeurs mesurées...
by Nathan Stampfli | May 1, 2016 | Scientific articles, Dr. Villa
Abstract Purpose: When performing total knee arthroplasty (TKA) in valgus knee deformities, a medial or lateral parapatellar approach can be performed, but the lateral approach is often considered technically more difficult. The purpose of this study was to...
by Nathan Stampfli | Nov 1, 2015 | Scientific articles, Dr. Villa
Total joint replacement is the standard treatment of advanced osteoarthritis. Metal-on-Metal (MoM) hip resurfacing and hip arthroplasty are associated with long durability and low rates of dislocations and used to be the standard surgical treatments. Complications due...
by Nathan Stampfli | Jun 25, 2014 | Scientific articles, Dr. Villa
Abstract Purpose: Long-term survival in total knee arthroplasty (TKA) depends on multiple factors, including restoration of mechanical alignment and obtaining optimal ligament balance. The aim of this study was to document the results of single-stage TKA combined...
by Nathan Stampfli | Jun 11, 2014 | Scientific articles, Dr. Villa
Abstract Purpose: Opening wedge high tibial osteotomy (HTO) is an accepted treatment option for medial compartment knee osteoarthritis with associated varus lower limb axis in younger, more active patients. A concern with the use of this technique is that...
by Nathan Stampfli | Dec 21, 2013 | Scientific articles, Dr. Villa
Abstract Purpose: The purpose of this study was to analyze the results of total knee arthroplasty (TKA) in stiff knees (flexion ≤90° and/or flexion contracture ≥20°). Our hypothesis was that despite having poorer results than those obtained in a “standard”...
