Logo of The Journal of Bone & Joint Surgery (Br)
Quick search:        
          Advanced Search
Guest Access | Sign In
Journal of Bone and Joint Surgery - British Volume, Vol 88-B, Issue 3, 411-415.
doi: 10.1302/0301-620X.88B3.16856  
Copyright © 2006 by British Editorial Society of Bone and Joint Surgery
This Article
Right arrow Full Text
Right arrow Full Text (PDF)
Right arrow FrenchSpanishGermanItalianRomanianPolishRussianCzech
Right arrow Submit a response
Right arrow Alert me when this article is cited
Right arrow Alert me when eLetters are posted
Right arrow Alert me if a correction is posted
Right arrow Citation Map
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in ISI Web of Science
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow My Folders
Right arrow Download to citation manager
Citing Articles
Right arrow Citing Articles via ISI Web of Science (1)
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Challis, M. J.
Right arrow Articles by Crawford, R.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Challis, M. J.
Right arrow Articles by Crawford, R.

Cyclic pneumatic soft-tissue compression accelerates the union of distal radial osteotomies in an ovine model

M. J. Challis, BAppSci (Physio), PhD, Physiotherapist1; P. Gaston, MBChC(Hons), FRCSEd(Tr & Orth), Consultant Orthopaedic Surgeon2; K. Wilson, MVSc, BSc, Veterinary Surgeon3; G. A. Jull, M Phty, PhD, Professor of Physiotherapy1; and R. Crawford, FRACS, DPhil (Oxon), Professor of Orthopaedic Research1

1 The University of Queensland, Brisbane, Queensland, Australia.
2 Royal Infirmary of Edinburgh, Edinburgh, UK.
3 The Prince Charles Hospital, Rode Road, Chermside, Brisbane, Queensland, Australia.

Correspondence should be sent to Professor R. Crawford at Level 5, Clinical Sciences Building, The Prince Charles Hospital, Rode Road, Chermside, Queensland 4032, Australia; e-mail: r.crawford{at}qut.edu.au

The aim of this randomised, controlled in vivo study in an ovine model was to investigate the effect of cylic pneumatic pressure on fracture healing. We performed a transverse osteotomy of the right radius in 37 sheep. They were randomised to a control group or a treatment group where they received cyclic loading of the osteotomy by the application of a pressure cuff around the muscles of the proximal forelimb. Sheep from both groups were killed at four or six weeks. Radiography, ultrasonography, biomechanical testing and histomorphometry were used to assess the differences between the groups. The area of periosteal callus, peak torsional strength, fracture stiffness, energy absorbed over the first 10° of torsion and histomorphometric analysis all showed that the osteotomies treated with the cyclic pneumatic pressure at four weeks were not significantly different from the control osteotomies at six weeks.






(c) British Editorial Society of Bone and Joint Surgery All Rights Reserved
Registered charity no: 209299     Print ISSN: 0301-620X
Hip, Knee, Trauma, Upper limb, Foot & Ankle, Paediatrics, Oncology, Spine, Arthroplasty, General