“Great balls on fire:” known algorithm with a new instrument?

por Röhrl, Stephan M
Publicado 2020

No detrimental effect of ligament balancing on functional outcome after total knee arthroplasty: a prospective cohort study on 129 mechanically aligned knees with 3 years’ follow-u...

por Aunan, Eirik, Röhrl, Stephan M
Publicado 2018

No adverse effects of submelt-annealed highly crosslinked polyethylene in cemented cups: An RSA study of 8 patients 10 years after surgery

por Röhrl, Stephan M, Nivbrant, Bo, Nilsson, Kjell G
Publicado 2012

CT-based radiostereometric analysis for assessing midfoot kinematics: precision compared with marker-based radiostereometry

por POULSEN, Magnus, STØDLE, Are H, NORDSLETTEN, Lars, RÖHRL, Stephan M
Publicado 2023

More than 50% reduction of wear in polyethylene liners with alumina heads compared to cobalt-chrome heads in hip replacements: A 10-year follow-up with radiostereometry in 43 hips

por Dahl, Jon, Snorrason, Finnur, Nordsletten, Lars, Röhrl, Stephan M
Publicado 2013

No medium-term advantage of electrochemical deposition of hydroxyapatite in cementless femoral stems: 5-year RSA and DXA results from a randomized controlled trial

por Flatøy, Bernhard, Röhrl, Stephan M, Bøe, Berte, Nordsletten, Lars
Publicado 2016

A new method to measure ligament balancing in total knee arthroplasty: laxity measurements in 100 knees

por Aunan, Eirik, Kibsgård, Thomas, Clarke-Jenssen, John, Röhrl, Stephan M.
Publicado 2012

Intraoperative ligament laxity influences functional outcome 1 year after total knee arthroplasty

por Aunan, Eirik, Kibsgård, Thomas Johan, Diep, Lien My, Röhrl, Stephan M.
Publicado 2014

No radiological and clinical advantages with patient-specific positioning guides in total knee replacement: A multicenter randomized controlled trial

por Van Leeuwen, Justin A M J, Snorrason, Finnur, Röhrl, Stephan M
Publicado 2018

A 2-year RSA study of the Vanguard CR total knee system: A randomized controlled trial comparing patient-specific positioning guides with conventional technique

por Øhrn, Frank-David, Van Leeuwen, Justin, Tsukanaka, Masako, Röhrl, Stephan M
Publicado 2018

Effects of patient-specific positioning guides (PSPGs) vs. conventional instrumentation on patient-reported outcome in total knee arthroplasty: secondary analysis of a randomized c...

por RIVRUD, Sean C S, RÖHRL, Stephan M, VAN LEEUWEN, Justin A M J
Publicado 2023

A prospective randomized study comparing electrochemically deposited hydroxyapatite and plasma-sprayed hydroxyapatite on titanium stems: 55 hips followed for 2 years with RSA and D...

por Bøe, Berte Grimsmo, Röhrl, Stephan M, Heier, Tore, Snorrason, Finnur, Nordsletten, Lars
Publicado 2011

Comparison of planned and achieved implant position in total knee arthroplasty with patient-specific positioning guides

por van Leeuwen, Justin A M J, Grøgaard, Bjarne, Nordsletten, Lars, Röhrl, Stephan M
Publicado 2015

Higher cartilage wear in unipolar than bipolar hemiarthroplasties of the hip at 2 years: A randomized controlled radiostereometric study in 19 fit elderly patients with femoral nec...

por Figved, Wender, Svenøy, Stian, Röhrl, Stephan M, Dahl, Jon, Nordsletten, Lars, Frihagen, Frede
Publicado 2018

Stable glenoid component of reverse total shoulder arthroplasty at 2 years as measured with model-based radiostereometric analysis (RSA)

por Fraser, Alexander Nilsskog, Bøe, Berte, Fjalestad, Tore, Madsen, Jan Erik, Röhrl, Stephan M
Publicado 2021

Computed tomography-based radiostereometric analysis in orthopedic research: practical guidelines

por SANDBERG, Olof H, KÄRRHOLM, Johan, OLIVECRONA, Henrik, RÖHRL, Stephan M, SKÖLDENBERG, Olof G, BRODÉN, Cyrus
Publicado 2023

Dose reduction does not impact the precision of CT-based RSA in tibial implants: a diagnostic accuracy study on precision in a porcine cadaver

por ØHRN, Frank-David, ENGSETH, Lars H W, PRIPP, Are H, RÖHRL, Stephan M H, SCHULZ, Anselm
Publicado 2023

Risk factors for revision surgery due to dislocation within 1 year after 111,711 primary total hip arthroplasties from 2005 to 2019: a study from the Norwegian Arthroplasty Registe...

por THOEN, Peder S, LYGRE, Stein Håkon Låstad, NORDSLETTEN, Lars, FURNES, Ove, STIGUM, Hein, HALLAN, Geir, RÖHRL, Stephan M
Publicado 2022

A novel instrument for ligament balancing: a biomechanical study in human cadaveric knees

por Engseth, Lars H. W., Grønsund, Jørgen, Aunan, Eirik, Brattgjerd, Jan Egil, Schulz, Anselm, Moatshe, Gilbert, Röhrl, Stephan M.
Publicado 2023

Better survival of hybrid total knee arthroplasty compared to cemented arthroplasty: A report from the Norwegian Arthroplasty Register 1999–2012

por Petursson, Gunnar, Fenstad, Anne Marie, Havelin, Leif Ivar, Gøthesen, Øystein, Lygre, Stein Håkon Låstad, Röhrl, Stephan M, Furnes, Ove
Publicado 2015