Low Heart Rate Variability Predicts Stroke and Other Complications in the First Six Postoperative Months After a Hip Fracture Operation

by Gernot Ernst, Gernot Ernst, Leiv Otto Watne, Leiv Otto Watne, Frede Frihagen, Frede Frihagen, Frede Frihagen, Torgeier Bruun Wyller, Torgeier Bruun Wyller, Andreas Dominik, Morten Rostrup, Morten Rostrup
Published 2021-03-01

Prosthetic joint infection—a devastating complication of hemiarthroplasty for hip fracture

by Ellen Guren, Wender Figved, Frede Frihagen, Leiv Otto Watne, Marianne Westberg
Published 2017-07-01

High failure rate after internal fixation and beneficial outcome after arthroplasty in treatment of displaced femoral neck fractures in patients between 55 and 70 years: An observa...

by Stefan Bartels, Jan-Erik Gjertsen, Frede Frihagen, Cecilia Rogmark, Stein Erik Utvåg
Published 2018-01-01

Low bone density and high morbidity in patients between 55 and 70 years with displaced femoral neck fractures: a case-control study of 50 patients vs 150 normal controls

by Stefan Bartels, Jan-Erik Gjertsen, Frede Frihagen, Cecilia Rogmark, Stein Erik Utvåg
Published 2019-08-01

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...

by Wender Figved, Stian Svenøy, Stephan M Röhrl, Jon Dahl, Lars Nordsletten, Frede Frihagen
Published 2018-09-01

Decreases in heart rate variability are associated with postoperative complications in hip fracture patients.

by Gernot Ernst, Leiv Otto Watne, Frede Frihagen, Torgeir Bruun Wyller, Andreas Dominik, Morten Rostrup
Published 2017-01-01

Results after introduction of a hip fracture care pathway: comparison with usual care

by Stian Svenøy, Leiv Otto Watne, Ingvild Hestnes, Marianne Westberg, Jan Erik Madsen, Frede Frihagen
Published 2020-03-01

Preoperative posterior tilt of at least 20° increased the risk of fixation failure in Garden-I and -II femoral neck fractures: 322 patients followed for a mean of 3 years

by Filip C Dolatowski, Mina Adampour, Frede Frihagen, Knut Stavem, Stein Erik Utvåg, Sigurd Erik Hoelsbrekken
Published 2016-05-01

Implants for trochanteric fractures in Norway: the role of the trochanteric stabilizing plate—a study on 20,902 fractures from the Norwegian hip fracture register 2011–2017

by Carl Erik Alm, Frede Frihagen, Eva Dybvik, Kjell Matre, Jan Erik Madsen, Jan-Erik Gjertsen
Published 2021-01-01

Trochanteric stabilizing plate in the treatment of trochanteric fractures: a scoping review

by Carl Erik Alm, Jan-Erik Gjertsen, Trude Basso, Kjell Matre, Stephan Rörhl, Jan Erik Madsen, Frede Frihagen
Published 2021-09-01

Randomized trial comparing suture button with single 3.5 mm syndesmotic screw for ankle syndesmosis injury: similar results at 2 years

by Benedikte Wendt Ræder, Ingrid Kvello Stake, Jan Erik Madsen, Frede Frihagen, Silje Berild Jacobsen, Mette Renate Andersen, Wender Figved
Published 2020-12-01

Cerebrospinal Fluid Phosphate in Delirium after Hip Fracture

by Ane-Victoria Idland, Torgeir Bruun Wyller, Randi Støen, Gry Torsæter Dahl, Frede Frihagen, Anne Brækhus, Bjørnar Hassel, Leiv Otto Watne
Published 2017-09-01

Perioperative hemodynamics and risk for delirium and new onset dementia in hip fracture patients; A prospective follow-up study.

by Bjørn Erik Neerland, Maria Krogseth, Vibeke Juliebø, Anette Hylen Ranhoff, Knut Engedal, Frede Frihagen, Johan Ræder, Torgeir Bruun Wyller, Leiv Otto Watne
Published 2017-01-01

Orthogeriatrics prevents functional decline in hip fracture patients: report from two randomized controlled trials

by Shams Dakhil, Pernille Thingstad, Frede Frihagen, Lars Gunnar Johnsen, Stian Lydersen, Eva Skovlund, Torgeir Bruun Wyller, Olav Sletvold, Ingvild Saltvedt, Leiv Otto Watne
Published 2021-03-01

Cerebrospinal Fluid S100B and Alzheimer’s Disease Biomarkers in Hip Fracture Patients with Delirium

by Karen Roksund Hov, Nils Bolstad, Ane-Victoria Idland, Henrik Zetterberg, Kaj Blennow, Farrukh A. Chaudhry, Frede Frihagen, Johan Ræder, Torgeir Bruun Wyller, Leiv Otto Watne
Published 2017-11-01

Predicting secondary surgery after operative fixation of olecranon fractures: a model using data from 800 patients

by Kaare S. Midtgaard, MD, Frede Frihagen, MD, PhD, Grant J. Dornan, MS, Marius Coucheron, MD, Carina Fossåen, MD, Dag Grundel, MD, Christopher Gundersen, MD, Stian Kristoffersen, MD, Erik Sundqvist, MD, Leonore Wünsche, BS, Jan Erik Madsen, MD, PhD, Gunnar B. Flugsrud, MD, PhD
Published 2021-09-01