Speeded gradual lengthening and secondary angled blade plate stabilisation for proximal tibial shaft non-union with shortening.

摘要

Eighteen patients with proximal tibial shaft non-union and shortening were treated. In each patient, the non-union area was debrided, realigned and stabilised with an Ilizarov lengthening frame. The tibia was gradually lengthened by 1-1.5 mm per day. After achieving the desired length, external fixation was converted to an angled blade plate and packed with cancellous bone graft. Follow-up of 16 patients for a median of 2.4 (1.2-4.5) years revealed satisfactory outcomes in all. No wound infections were noted. The described technique has a high success rate, a short treatment course and reduces patient discomfort. This method may be considered preferential treatment for all patients with the specified indications.