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Official Journal of the Italian Society of Orthopaedics and Traumatology

Table 2 Preoperative characteristics of the patients according to group

From: No differences in outcomes between cemented and uncemented acetabular components after 12–14 years: results from a randomized controlled trial comparing Duraloc with Charnley cups

Diagnosis Charnley Duraloc
Osteoarthritis 93 94
Congenital hip dysplasiaa 24 18
Posttraumatic arthritis 2 4
Rheumatoid arthritis 1 3
Avascular necrosis 0 1
Class Charnley Duraloc
A 46 66
B1 40 24
B2 29 25
C 5 5
  1. aMild dysplasia not necessitating advanced acetabular procedures