Advertisement for orthosearch.org.uk
Results 1 - 2 of 2
Results per page:
Orthopaedic Proceedings
Vol. 94-B, Issue SUPP_XXXIII | Pages 13 - 13
1 Jul 2012
Baliga S Finlayson D McNair C
Full Access

Anterior knee pain post Total knee Replacement (TKR) has been reported to be as high as 49%. The source is poorly understood; both the peripatellar soft tissues and the infrapatellar fat pad have been implicated. Immunohistochemical studies demonstrate hyperinnervation of the peripatellar soft tissues. In theory circumferential electrocautery denervates the patella. However there is little evidence that this practice translates into improved clinical outcomes. This study aimed to find the effect on clinical outcome, of intraoperative circumpatellar electrocautery in patients undergoing TKR. 200 patients undergoing primary TKR were randomised to circumferential circumpatellar electrocautery or nothing. Patients were assessed for Visual (VAS) for anterior knee pain and Oxford Knee Score (OKS) preoperatively, 3 months, 6 months and 1 year post-procedure. Patients and assessors were blinded to treatment allocation until the end of the study. There were 91 patients in the electrocautery group and 94 controls. The mean VAS improvement from pre-op to one year was 3.8 in both groups. The mean improvement in OKS was 16.6 points in the control and 17.7 in the electrocautery group (p= 0.40). There were no significant differences between the two groups in terms of VAS or OKS at any other time. Although previous studies have conflicting outcomes, to our knowledge this is the first prospective randomised controlled blinded trial of significant power, to evaluate the effect of peripatellar diathermy in TKR. We conclude that denervation electrocautery of the patella makes no difference to the clinical outcomes of TKR


The Bone & Joint Journal
Vol. 96-B, Issue 9 | Pages 1252 - 1257
1 Sep 2014
Habib M Tanwar YS Jaiswal A Singh SP Sinha S lal H

In order to achieve satisfactory reduction of complex distal humeral fractures, adequate exposure of the fracture fragments and the joint surface is required. Several surgical exposures have been described for distal humeral fractures. We report our experience using the anconeus pedicle olecranon flip osteotomy approach. This involves detachment of the triceps along with a sliver of olecranon, which retains the anconeus pedicle. We report the use of this approach in ten patients (six male, four female) with a mean age of 38.4 years (28 to 51). The mean follow-up was 15 months (12 to 18) with no loss to follow-up. Elbow function was graded using the Mayo Score. The results were excellent in four patients, good in five and fair in one patient. The mean time to both fracture and osteotomy union was 10.6 weeks (8 to 12) and 7.1 weeks (6 to 8), respectively. We found this approach gave reliably good exposure for these difficult fractures enabling anatomical reduction and bicondylar plating without complications.

Cite this article: Bone Joint J 2014;96-B:1252–7.