Agrifoglio E, Federici A, Sanguineti F, Maxena S, Giacchè P
Clinica Ortopedica dell'Università, Genova.
Ital J Orthop Traumatol. 1993;19(1):71-8.
The authors report their experience in the use of various types of acetabular components (cemented and screwed) in 253 hip prostheses with "Biodirect" femoral component and ceramic femoral head. A long-term follow-up of 148 hip prostheses (58.5% of the total) was carried out, 36 Müller type polyethylene and 61 Biolox ceramic acetabular components, and 51 screwed sockets of various models were used. From a clinical and radiographical standpoint, the ceramic acetabular component proved the most valid in the short and medium term, confirming the favourable biomechanical conditions which derive from ceramic/ceramic coupling.
作者报告了他们在253例使用“生物直接”股骨部件和陶瓷股骨头的髋关节假体中使用各种类型髋臼部件（骨水泥型和螺钉固定型）的经验。对148例髋关节假体（占总数的58.5%）进行了长期随访，使用了36个Müller型聚乙烯髋臼部件、61个Biolox陶瓷髋臼部件以及51个不同型号的螺钉固定髋臼杯。从临床和影像学角度来看，陶瓷髋臼部件在短期和中期被证明是最有效的，证实了陶瓷/陶瓷配对所带来的有利生物力学条件。
