PURPOSE: We describe the outcome in a series of patients treated for metastatic peri-actetabular and iliac bone destruction using a modified technique of Harrington's procedure. METHODS: Between 2006 and 2012, nine patients with a mean age of 62.2 years (42-75 years) were treated using a modified Harrington technique. Thereby, total hip replacement implants augmented by two to three threaded pins and cement were used to restore bony continuity of the pelvis and to achieve a stable construction allowing immediate full-weight bearing mobilisation. RESULTS: Acetabular destruction was graded according to Harrington's classification of peri-acetabular metastatic destruction, as class IV in one case, class III in six, and class II in two cases. The pre-operative ASA score ranged from II-IV. There were no intra-operative deaths or major complications such as excessive haemorrhage, deep infections, lesions of the femoral nerve, loss of fixation, or dislocations at final follow-up. Eight patients achieved an improvement of their functional status postoperatively. One reconstruction required revision and four patients died due to their underlying disease ten to 36 months after surgery. CONCLUSION: We found this technique an effective, reproducible, and long-lasting method to relieve pain and improve or restore function in patients with destructive metastatic lesions of the peri-acetabular bone and the iliac wing. Although we performed surgery even in severely ill patients with extended, generalised metastatic disease we had no intra- or postoperative death and observed no major complications.
PURPOSE: We describe the outcome in a series of patients treated for metastatic peri-actetabular and iliac bone destruction using a modified technique of Harrington's procedure. METHODS: Between 2006 and 2012, nine patients with a mean age of 62.2 years (42-75 years) were treated using a modified Harrington technique. Thereby, total hip replacement implants augmented by two to three threaded pins and cement were used to restore bony continuity of the pelvis and to achieve a stable construction allowing immediate full-weight bearing mobilisation. RESULTS: Acetabular destruction was graded according to Harrington's classification of peri-acetabular metastatic destruction, as class IV in one case, class III in six, and class II in two cases. The pre-operative ASA score ranged from II-IV. There were no intra-operative deaths or major complications such as excessive haemorrhage, deep infections, lesions of the femoral nerve, loss of fixation, or dislocations at final follow-up. Eight patients achieved an improvement of their functional status postoperatively. One reconstruction required revision and four patients died due to their underlying disease ten to 36 months after surgery. CONCLUSION: We found this technique an effective, reproducible, and long-lasting method to relieve pain and improve or restore function in patients with destructive metastatic lesions of the peri-acetabular bone and the iliac wing. Although we performed surgery even in severely ill patients with extended, generalised metastatic disease we had no intra- or postoperative death and observed no major complications.
Authors: Andrea Plaud; Jean Gaillard; François Gouin; Aurélie Le Thuaut; Peggy Ageneau; Juliane Berchoud; Alban Fouasson-Chailloux; Vincent Crenn Journal: Curr Oncol Date: 2022-08-19 Impact factor: 3.109