Abudu A, Grimer R J, Cannon S R, Carter S R, Sneath R S
Royal Orthopaedic Hospital Oncology Service, Birmingham, England, UK.
J Bone Joint Surg Br. 1997 Sep;79(5):773-9. doi: 10.1302/0301-620x.79b5.6749.
We treated 35 patients with primary malignant tumours of the periacetabular area by resection and prosthetic reconstruction of the defect. At a mean follow-up of 84 months, 15 patients (43%) were free from disease. The most common complications were deep infection (26%), local recurrence (24%) and recurrent dislocation of the hip (17%). The surviving patients achieved an average of 70% of their premorbid function. This method of reconstruction has a high morbidity and should be performed only at specialist centres, but the functional and oncological outcomes are satisfactory.
我们对35例髋臼周围原发性恶性肿瘤患者进行了切除及缺损的假体重建治疗。平均随访84个月时，15例患者（43%）无疾病复发。最常见的并发症为深部感染（26%）、局部复发（24%）和髋关节复发性脱位（17%）。存活患者的功能平均达到病前水平的70%。这种重建方法并发症发生率高，应仅在专科中心进行，但功能和肿瘤学结果令人满意。
