Trilogy-Constrained Acetabular Component for Recurrent Dislocation

Table 1

Groups divided by type of liner.

	Trilogy (TC)	Trilogy longevity (TL)
Number of patients	21	12
Male	7 (33%)	1 (8%)
Female	14 (67%)	11 (92%)
Mean age (time of insertion)	73 years	75 years
Cemented stem	10 (48%)	3 (25%)
Uncemented stem	11 (52%)	9 (75%)