Table 6.

Components exchanged or removed due to dislocation or loosening of the Exeter prosthesis

	Dislocation				Loosening
	ALT		Posterior		ALT		Posterior
	n	%	n	%	n	%	n	%
Stem	5	31	32	22	0	0	26	8
Stem and cup	0	0	27	18	9	45	102	32
Cup	8	50	56	38	11	55	190	59
Extraction	0	0	4	3	0	0	4	1
Other	3	19	28	19
Total	16	100	147	100	20	100	322	100