Skip to main content
Top
Published in: International Orthopaedics 7/2020

01-07-2020 | Distal Radius Fracture | Original Paper

Functional outcome after corrective osteotomy for malunion of the distal radius: a randomised, controlled, double-blind trial

Authors: Ingrid Andreasson, Gunilla Kjellby-Wendt, Monika Fagevik Olsén, Ylva Aurell, Michael Ullman, Jón Karlsson

Published in: International Orthopaedics | Issue 7/2020

Login to get access

Abstract

Purpose

The purpose of this randomised, controlled, double-blind trial was to evaluate functional outcome during the first year after corrective osteotomy for malunited distal radius fractures, with or without filling the osteotomy void.

Method

Patients were randomised to receive a HydroSet bone substitute or no graft. Cortical contact was maintained and stabilisation of the osteotomy was carried out with a DiPhos R- or RM Plate. To evaluate subjective functional outcome, the Patient-Rated Wrist Evaluation (PRWE), the Quick Disabilities of the Arm, Shoulder and Hand Questionnaire (Q-DASH), the Canadian Occupational Performance Measure (COPM) and the RAND-36 were used. Moreover, range of motion and grip strength were measured by blinded evaluators. Evaluations were made pre-operatively and three, six and 12 months post-operatively.

Results

There were no significant differences between the groups at any time point post-operatively with respect to any of the PROMs that were used or range of motion or grip strength (p > 0.05). In both groups, there was a significant improvement at the 12-month follow-up compared with pre-operatively for the PRWE, the Q-DASH and the COPM satisfaction scores. The RAND-36 revealed no significant differences except for two domains, in which there was an improvement in the treatment group (p < 0.05). For grip strength and for range of motion in all movement directions, except dorsal extension, there was a significant improvement in both groups (p < 0.05).

Conclusion

There is no significant difference in functional outcome during the first year after corrective open-wedge distal radius osteotomy, where cortical contact is maintained, regardless of whether or not bone substitute to fill the void is used.
Literature
1.
go back to reference Taras JS, Ladd AL, Kalainov DM, Ruch DS, Ring DC (2010) New concepts in the treatment of distal radius fractures. Instr Course Lect 59:313–332PubMed Taras JS, Ladd AL, Kalainov DM, Ruch DS, Ring DC (2010) New concepts in the treatment of distal radius fractures. Instr Course Lect 59:313–332PubMed
5.
18.
go back to reference Kurtz SM, Devine JN (2007) PEEK biomaterials in trauma, orthopedic, and spinal implants. Biomaterials 28(32):4845–4869CrossRef Kurtz SM, Devine JN (2007) PEEK biomaterials in trauma, orthopedic, and spinal implants. Biomaterials 28(32):4845–4869CrossRef
23.
go back to reference Gummesson C, Ward MM, Atroshi I (2006) The shortened disabilities of the arm, shoulder and hand questionnaire [QuickDASH]: validity and reliability based on responses within the full-length DASH. BMC Musculoskelet Disord 7(44). https://doi.org/10.1186/1471-2474-7-44 Gummesson C, Ward MM, Atroshi I (2006) The shortened disabilities of the arm, shoulder and hand questionnaire [QuickDASH]: validity and reliability based on responses within the full-length DASH. BMC Musculoskelet Disord 7(44). https://​doi.​org/​10.​1186/​1471-2474-7-44
27.
go back to reference Kjeken I, Dagfinrud H, Uhlig T, Mowinckel P, Kvien TK, Finset A (2005) Reliability of the Canadian Occupational Performance Measure in patients with ankylosing spondylitis. J Rheumatol 32(8):1503–1509PubMed Kjeken I, Dagfinrud H, Uhlig T, Mowinckel P, Kvien TK, Finset A (2005) Reliability of the Canadian Occupational Performance Measure in patients with ankylosing spondylitis. J Rheumatol 32(8):1503–1509PubMed
29.
go back to reference Orwelius L, Nilsson M, Nilsson E, Wenemark M, Walfridsson U, Lundstrom M et al (2017) The Swedish RAND-36 Health Survey - reliability and responsiveness assessed in patient populations using Svensson’s method for paired ordinal data. J Patient Rep Outcomes 2(4). https://doi.org/10.1186/s41687-081-0030-0 Orwelius L, Nilsson M, Nilsson E, Wenemark M, Walfridsson U, Lundstrom M et al (2017) The Swedish RAND-36 Health Survey - reliability and responsiveness assessed in patient populations using Svensson’s method for paired ordinal data. J Patient Rep Outcomes 2(4). https://​doi.​org/​10.​1186/​s41687-081-0030-0
31.
go back to reference Clarkson HM, (2013) Musculoskeletal assessment: joint motion and muscle testing. Philadelphia, Pa;London;: Wolters Kluwer Health/Lippincott Williams & Wilkins. Clarkson HM, (2013) Musculoskeletal assessment: joint motion and muscle testing. Philadelphia, Pa;London;: Wolters Kluwer Health/Lippincott Williams & Wilkins.
32.
go back to reference Nationell mätmanual. Manual for rorelse styrka version 1: Handkirurgiskt kvalitetsregister; 2011 [cited 2011 01112018]. Available from: https://hakir.se Nationell mätmanual. Manual for rorelse styrka version 1: Handkirurgiskt kvalitetsregister; 2011 [cited 2011 01112018]. Available from: https://​hakir.​se
Metadata
Title
Functional outcome after corrective osteotomy for malunion of the distal radius: a randomised, controlled, double-blind trial
Authors
Ingrid Andreasson
Gunilla Kjellby-Wendt
Monika Fagevik Olsén
Ylva Aurell
Michael Ullman
Jón Karlsson
Publication date
01-07-2020
Publisher
Springer Berlin Heidelberg
Published in
International Orthopaedics / Issue 7/2020
Print ISSN: 0341-2695
Electronic ISSN: 1432-5195
DOI
https://doi.org/10.1007/s00264-020-04605-x

Other articles of this Issue 7/2020

International Orthopaedics 7/2020 Go to the issue