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. 2015 Mar 1;53(1):15–18. doi: 10.5152/tao.2015.775

Table 4.

Extrusion rates of prostheses

Extruded prostheses (n) Mean extrusion time (months)

HA-PORP 2 (6%) 14
HA-TORP 0 -
Ti-PORP 1 (5.5%) 12
Ti-TORP 0 -
Total 3 (5.8%) 13.3

HA-PORP: hydroxyapatite partial ossicular replacement prosthesis; HA-TORP: hydroxyapatite total ossicular replacement prosthesis; Ti-PORP: titanium partial ossicular replacement prosthesis; Ti-TORP: titanium total ossicular replacement prosthesis