Immediate Full Weight-Bearing Versus Partial Weight-Bearing After Plate Fixation of Distal Femur Fractures in Elderly Patients. A Randomized Controlled Trial.

bridge-plating distal femur fracture functional outcome geriatric trauma plate fixation rehabilitation weight-bearing

Journal

Geriatric orthopaedic surgery & rehabilitation
ISSN: 2151-4585
Titre abrégé: Geriatr Orthop Surg Rehabil
Pays: United States
ID NLM: 101558150

Informations de publication

Date de publication:
2021
Historique:
entrez: 11 2 2022
pubmed: 12 2 2022
medline: 12 2 2022
Statut: epublish

Résumé

After surgery for distal femur fractures in elderly patients, weight-bearing is commonly restricted. Immediate non-restrictive weight-bearing might have beneficial effects. There are no randomized studies on the topic. The purpose of this study was to compare the functional outcome between immediate full weight-bearing (FWB) as tolerated and partial weight-bearing (PWB) during the first 8 weeks following plate fixation of distal femur fractures in elderly patients. Patients aged 65 years or older with distal femur fractures of AO/OTA types 33 A2, A3, B1, B2, C1, and C2 were included. Exclusion criteria were impaired cognitive function, concomitant injuries, or inability to follow the postoperative regimen. Internal fixation was achieved with an anatomical lateral distal femur plate applied as a strictly bridge-plating construct. The primary outcome measure was the function index of the short musculoskeletal functional assessment (SMFA) after 52 weeks from injury. Thirty-two patients were randomized to FWB (n = 11) or PWB (n = 21). After 16 and 52 weeks, there were no differences in the mean SMFA function index between FWB and PWB (36 vs 43, There were no differences in functional outcome, adverse events, or ROM between immediate FWB and PWB following plate fixation for a distal femur fracture in elderly patients. A distal femur fracture has a negative effect on the functional status of elderly patients that persists at least up to 1 year following injury.

Identifiants

pubmed: 35145761
doi: 10.1177/21514593211055889
pii: 10.1177_21514593211055889
pmc: PMC8822340
doi:

Types de publication

Journal Article

Langues

eng

Pagination

21514593211055889

Informations de copyright

© The Author(s) 2021.

Déclaration de conflit d'intérêts

Declaration of Conflicting Interests: The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

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Auteurs

Martin Paulsson (M)

Department of Orthopedics, Sahlgrenska University Hospital, Gothenburg, Sweden.
Department of Orthopedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.

Carl Ekholm (C)

Department of Orthopedics, Sahlgrenska University Hospital, Gothenburg, Sweden.
Department of Orthopedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.

Eythor Jonsson (E)

Department of Orthopedics, Sahlgrenska University Hospital, Gothenburg, Sweden.
Department of Orthopedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.

Mats Geijer (M)

Department of Radiology, Sahlgrenska University Hospital, Gothenburg, Sweden.
Department of Radiology, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
Department of Clinical Sciences, Lund University, Lund, Sweden.

Ola Rolfson (O)

Department of Orthopedics, Sahlgrenska University Hospital, Gothenburg, Sweden.
Department of Orthopedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.

Classifications MeSH