High annual surgeon volume reduces the risk of adverse events following primary total hip arthroplasty: a registry-based study of 12,100 cases in Western Sweden
Per Jolbäck, Ola Rolfson, Peter Cnudde, Daniel Odin, Henrik Malchau, Hans Lindahl & Maziar Mohaddes
2019
Acta Orthopaedica, 90:2, 153-158
Open
Superior fixation and less periprosthetic stress-shielding of tibial components with a finned stem versus an I-beam block stem: a randomized RSA and DXA study with minimum 5 years’ follow-up
Maiken Stilling, Inger Mechlenburg, Claus Fink Jepsen, Lone Rømer, Ole Rahbek, Kjeld Søballe & Frank Madsen
2019
Acta Orthopaedica, 90:2, 165-171
Open
Equivalent 2-year stabilization of uncemented tibial component migration despite higher early migration compared with cemented fixation: an RSA study on 360 total knee arthroplasties
Elise K Laende, Janie L Astephen Wilson, Joanna Mills Flemming, Edward R Valstar, C Glen Richardson & Michael J Dunbar
2019
Acta Orthopaedica, 90:2, 172-178
Open
Predicting individual knee range of motion, knee pain, and walking limitation outcomes following total knee arthroplasty
Yong-Hao Pua, Cheryl Lian-Li Poon, Felicia Jie-Ting Seah, Julian Thumboo, Ross Allan Clark, Mann-Hong Tan, Hwei-Chi Chong, John Wei-Ming Tan, Eleanor Shu-Xian Chew & Seng-Jin Yeo
2019
Acta Orthopaedica, 90:2, 179-186
Open
Custom-made asymmetric polyethylene liner to correct tibial component malposition in total knee arthroplasty — a case report
Andreas Kappel, Claes Sjørslev Blom & Anders El-Galaly
2019
Acta Orthopaedica, 90:2, 187-189
Open
Low revision rate despite poor functional outcome after stemmed hemiarthroplasty for acute proximal humeral fractures: 2,750 cases reported to the Danish Shoulder Arthroplasty Registry
Alexander Amundsen, Jeppe V Rasmussen, Bo S Olsen & Stig Brorson
2019
Acta Orthopaedica, 90:3, 196-201
Open
Similar clinical results and early subsidence between the Collum Femoris Preserving and the Corail stem: a randomized radiostereometric study of 77 hips with 2 years’ follow-up
Liesbeth J Klein, Goran Puretic, Maziar Mohaddes & Johan Kärrholm
2019
Acta Orthopaedica, 90:3, 202-208
Open
Return to work after primary total hip arthroplasty: a nationwide cohort study
Raul Laasik, Petteri Lankinen, Mika Kivimäki, Ville Aalto, Mikhail Saltychev, Keijo Mäkelä & Jussi Vahtera
2019
Acta Orthopaedica, 90:3, 209-213
Open
Not all cemented hips are the same: a register-based (NJR) comparison of taper-slip and composite beam femoral stems
Hussain A Kazi, Sarah L Whitehouse, Jonathan R Howell & A John Timperley
2019
Acta Orthopaedica, 90:3, 214-219
Open
Body mass index is associated with risk of reoperation and revision after primary total hip arthroplasty: a study of the Swedish Hip Arthroplasty Register including 83,146 patients
Acta Orthopaedica, 90:3, 220-225
2019
Arkan S Sayed-Noor, Sebastian Mukka, Maziar Mohaddes, Johan Kärrholm & Ola Rolfson
Open
Association between patient survival following reoperation after total hip replacement and the reason for reoperation: an analysis of 9,926 patients in the Swedish Hip Arthroplasty Register
Peter Cnudde, Erik Bülow, Szilard Nemes, Yosef Tyson, Maziar Mohaddes & Ola Rolfson
2019
Acta Orthopaedica, 90:3, 226-230
Open
Resurfacing hip arthroplasty better preserves a normal gait pattern at increasing walking speeds compared to total hip arthroplasty
Davey M J M Gerhardt, Thijs G Ter Mors, Gerjon Hannink & Job L C Van Susante
2019
Acta Orthopaedica, 90:3, 231-236
Open
Equivalent hip stem fixation by Hi-Fatigue G and Palacos R + G bone cement: a randomized radiostereometric controlled trial of 52 patients with 2 years’ follow-up
Peter B Jørgensen, Martin Lamm, Kjeld Søballe & Maiken Stilling
2019
Acta Orthopaedica, 90:3, 237-242
Open
Repeated cobalt and chromium ion measurements in patients with large-diameter head metal-on-metal ReCap-M2A-Magnum total hip replacement
Heikki Mäntymäki, Petteri Lankinen, Tero Vahlberg, Aleksi Reito, Antti Eskelinen & Keijo Mäkelä
2019
Acta Orthopaedica, 90:3, 243-248
Open
Implant survival and patient-reported outcome following total hip arthroplasty in patients 30 years or younger: a matched cohort study of 1,008 patients in the Swedish Hip Arthroplasty Register
Maziar Mohaddes, Emma NaucléR, Johan Kärrholm, Henrik Malchau, Daniel Odin & Ola Rolfson
2019
Acta Orthopaedica, 90:3, 249-252
Open
Evaluation of Forgotten Joint Score in total hip arthroplasty with Oxford Hip Score as reference standard
Amanda Larsson, Ola Rolfson & Johan Kärrholm
2019
Acta Orthopaedica, 90:3, 253-257
Open
Uncemented cups with and without screw holes in primary THA: a Swedish Hip Arthroplasty Register study with 22,725 hips
Volker Otten, Sebastian Mukka, Kjell Nilsson, Sead Crnalic & Johan Kärrholm
2019
Acta Orthopaedica, 90:3, 258-263
Open
Increased early mortality and morbidity after total hip arthroplasty in patients with socioeconomic disadvantage: a report from the Swedish Hip Arthroplasty Register
Rüdiger J Weiss, Johan Kärrholm, Ola Rolfson & Nils P Hailer
2019
Acta Orthopaedica, 90:3, 264-269
Open
Cementing does not increase the immediate postoperative risk of death after total hip arthroplasty or hemiarthroplasty: a hospital-based study of 10,677 patients
Elina Ekman, Inari Laaksonen, Kari Isotalo, Antti Liukas, Tero Vahlberg & Keijo Mäkelä
2019
Acta Orthopaedica, 90:3, 270-274
Open
Total hip arthroplasty, combined with a reinforcement ring and posterior column plating for acetabular fractures in elderly patients: good outcome in 34 patients
Tõnis Lont, Jyrki Nieminen, Aleksi Reito, Toni-Karri Pakarinen, Ilari Pajamäki, Antti Eskelinen & Minna K Laitinen
2019
Acta Orthopaedica, 90:3, 275-280
Open
Complications and readmissions following outpatient total hip and knee arthroplasty: a prospective 2-center study with matched controls
Kirill Gromov, Christoffer Calov Jørgensen, Pelle Baggesgaard Petersen, Per Kjaersgaard-Andersen, Peter Revald, Anders Troelsen, Henrik Kehlet & Henrik Husted
2019
Acta Orthopaedica, 90:3, 281-285
Open
Optimal duration of anticoagulant thromboprophylaxis in total hip arthroplasty: new evidence in 55,540 patients with osteoarthritis from the Nordic Arthroplasty Register Association (NARA) group
Alma B Pedersen, Ina Trolle Andersen, Soren Overgaard, Anne Marie Fenstad, Stein Atle Lie, Jan-Erik Gjertsen & Ove Furnes
2019
Acta Orthopaedica, 90:4, 298-305
Open
Minor influence of patient education and physiotherapy interventions before total hip replacement on patient-reported outcomes: an observational study of 30,756 patients in the Swedish Hip Arthroplasty Register
Christopher Torisho, Maziar Mohaddes, Kristin Gustafsson & Ola Rolfson
2019
Acta Orthopaedica, 90:4, 306-311
Open
Survival of 11,390 Continuum cups in primary total hip arthroplasty based on data from the Finnish Arthroplasty Register
Matias Hemmilä, Mikko Karvonen, Inari Laaksonen, Markus Matilainen, Antti Eskelinen, Jaason Haapakoski, Ari-Pekka Puhto, Jukka Kettunen, Mikko Manninen & Keijo T Mäkelä
2019
Acta Orthopaedica, 90:4, 312-317
Open
Patient-reported outcomes in hip resurfacing versus conventional total hip arthroplasty: a register-based matched cohort study of 726 patients
Alexander Oxblom, Håkan Hedlund, Szilard Nemes, Harald Brismar, Li Felländer-Tsai & Ola Rolfson
2019
Acta Orthopaedica, 90:4, 318-323
Open
