Incidence and Extent of Graft Extrusion following Meniscus Allograft Transplantation

Table 3

Pooled mean absolute and relative extrusions; percentage of major graft extrusion in medial and lateral meniscus transplantation and total (medial and lateral side) meniscus transplantation.

	MMAT; Pooled mean (95% CI)	LMAT; Pooled mean (95% CI)	value; MMAT versus LMAT	Total (MM + LM); MAT
				Pooled mean (95% CI)
Absolute extrusion (mm)	3.26 (3.08 to 3.43)	2.90 (2.78 to 3.01)	0.001	3.15 (3.06 to 3.25)
Relative percentage of extrusion (%)	32.69 (31.01 to 34.37)	28.81 (27.55 to 30.07)	<0.001	32.79 (31.67 to 33.91)
Percentage of major extrusion (>3 mm)	61 (53 to 70)	39 (33 to 45)	<0.001	53 (49 to 58)