Blar i Brage NIH på forfatter "Årøen, Asbjørn"
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No degeneration found in focal cartilage defects evaluated with dGEMRIC at 12-year follow-up
Engen, Cathrine Nørstad; Løken, Sverre; Årøen, Asbjørn; Ho, Charles; Engebretsen, Lars (Journal article; Peer reviewed, 2016-11-24)Background and purpose: The natural history of focal cartilage defects (FCDs) is still unresolved, as is the long-term cartilage quality after cartilage surgery. It has been suggested that delayed gadolinium-enhanced ... -
Orthogeriatric co-management reduces incidence of delirium in hip fracture patients
Pollmann, Christian Thomas; Neerland, Bjørn Erik; Straume-Næsheim, Truls Martin; Årøen, Asbjørn; Mellingsæter, Marte R.; Watne, Leiv O. (Peer reviewed; Journal article, 2021)Summary: Hip fracture patients often display an acute confusional state (delirium) which is associated with worse outcomes. In this observational study, we found that co-management of hip fracture patients by a multidisciplinary ... -
Patients with isolated PCL injuries improve from surgery as much as patients with ACL injuries after 2 years.
Owesen, Christian; Sivertsen, Einar Andreas; Engebretsen, Lars; Granan, Lars-Petter; Årøen, Asbjørn (Journal article; Peer reviewed, 2015-08-19)Background: Reports on outcome after posterior cruciate ligament (PCL) reconstruction often contain both isolated PCL and combined knee ligament injuries. This makes it difficult to conclude on the outcome after reconstruction ... -
Recurrent lateral patella dislocation affects knee function as much as ACL deficiency – however patients wait five times longer for treatment
Straume-Næsheim, Truls Martin; Randsborg, Per-Henrik; Mikaelsen, Jan Rune; Sivertsen, Einar; Devitt, Brian M.; Granan, Lars-Petter; Årøen, Asbjørn (Peer reviewed; Journal article, 2019)Background: Surgical treatment of young patients with recurrent lateral patella dislocation (RLDP) is often recommended because of loss of knee function that compromises their level of activity or even their daily life ... -
Relationship between CTX-II and patient characteristics, patient-reported outcome, muscle strength, and rehabilitation in patients with a focal cartilage lesion of the knee: A prospective exploratory cohort study of 48 patients
Røtterud, Jan Harald; Reinholt, Finn P.; Beckstrøm, Karen Johanne; Risberg, May Arna; Årøen, Asbjørn (Journal article; Peer reviewed, 2014-03-24)Background: C-telopeptide fragments of type II collagen (CTX-II) are created during articular cartilage breakdown and CTX-II is considered useful as a biomarker of osteoarthritis. The primary objective of the present study ... -
Review of response rates over time in registry-based studies using patient-reported outcome measures
Wang, Katherine; Eftang, Cathrine N.; Jakobsen, Rune Bruhn; Årøen, Asbjørn (Peer reviewed; Journal article, 2020)Objectives: Gain an overview of expected response rates (RRs) to patient-reported outcome measures (PROMs) in clinical quality registry-based studies and long-term cohorts in order to better evaluate the validity of ... -
Surgical site infection after hip fracture – mortality and risk factors: An observational cohort study of 1,709 patients
Pollmann, Christian Thomas; Dahl, Fredrik Andreas; Årøen, Asbjørn; Røtterud, Jan Harald; Gjertsen, Jan-Erik (Peer reviewed; Journal article, 2020)Background and purpose — Surgical site infection (SSI) is a devastating complication of hip fracture surgery. We studied the contribution of early deep SSI to mortality after hip fracture surgery and the risk factors for ... -
The feasibility of a 3-month active rehabilitation program for patients with knee full-thickness articular cartilage lesions: The Oslo Cartilage Active Rehabilitation and Education Study
Wondrasch, Barbara; Årøen, Asbjørn; Røtterud, Jan Harald; Høysveen, Turid; Bølstad, Kristin; Risberg, May Arna (Journal article; Peer reviewed, 2013-05)Study Design Case series. Objectives To evaluate the feasibility of an active rehabilitation program for patients with knee full-thickness articular cartilage lesions. Background No studies have yet evaluated the ...