Abstract
Acetabular deficiency may result from a number of causes the more common being congenital, post-traumatic or post arthroplasty loosening. The existing classifications are mainly associated with a previously placed acetabular cup since post-traumatic deficiency and congenital deficiencies are usually covered by other classifications (eg classifications for acetabular fractures or congenital femoral deficiency classifications which include acetabular participation descriptions). The Paprosky acetabular defect classification system, which was proposed in 1994, includes assessments made both by using radiologic findings and at surgery. This system attempts to stratify the degree of host bone loss in order to estimate the ability to achieve stable cementless fixation for any given bone loss pattern.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Paprosky WG, Perona PG, Lawrence JM. Acetabular defect classification and surgical reconstruction in revision arthroplasty. A 6-year follow-up evaluation. J Arthroplasty. 1994;9(1):33–44.
Nehme A, Lewallen DG, Hanssen AD. Modular porous metal augments for treatment of severe acetabular bone loss during revision hip arthroplasty. Clin Orthop Relat Res. 2004;429:201–8.
Sporer SM, O’Rourke M, Chong P, Paprosky WG. The use of structural distal femoral allografts for acetabular reconstruction. Average ten-year follow-up. J Bone Joint Surg Am. 2005;87(4):760–5.
Yu R, Hofstaetter JG, Sullivan T, Costi K, Howie DW, Solomon LB. Validity and reliability of the paprosky acetabular defect classification. Clin Orthop Relat Res. 2013;471(7):2259–65.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2015 Springer-Verlag London
About this chapter
Cite this chapter
Kanakaris, N.K., Giannoudis, P.V. (2015). Acetabular Deficiency. In: Lasanianos, N., Kanakaris, N., Giannoudis, P. (eds) Trauma and Orthopaedic Classifications. Springer, London. https://doi.org/10.1007/978-1-4471-6572-9_96
Download citation
DOI: https://doi.org/10.1007/978-1-4471-6572-9_96
Published:
Publisher Name: Springer, London
Print ISBN: 978-1-4471-6571-2
Online ISBN: 978-1-4471-6572-9
eBook Packages: MedicineMedicine (R0)