Application of Acellular Tissue Matrix for Enhancement of Weak Abdominal Wall in Animal Model

Table 4

Biomechanical data of rabbits implanted with polypropylene and ACTM after 48 weeks.

	Tensile stress (MPa)		Tensile strain (%)
	Polypropylene	ACTM	Polypropylene	ACTM
	13.44	11.45	47.49	57.22
	14.02	11.41	48.27	59.92
	13.95	11.89	45.49	64.39
	15.20	12.54	45.38	66.33
	14.24	12.03	48.05	58.32
	14.55	13.03	51.23	55.35
	15.48	12.87	53.23	74.52
	14.92	12.65	50.17	73.26
	15.65	13.13	49.91	67.12
	15.92	13.68	47.05	59.44
	16.24	13.52	48.66	69.43
	14.81	13.66	47.42	61.22
	15.54	12.57	45.86	70.04
	15.39	12.79	43.21	67.33
	16.06	13.41	49.18	54.39
Mean	15.027	12.709	48.040	63.885
SD	0.843	0.745	2.538	6.432
SE	0.218	0.192	0.655	1.661