Fig. 6From: The impact of tourniquet on tibial bone cement penetration in different zones in primary total knee arthroplasty: a meta-analysisA forest plot diagram showing mean cement mantle penetration. Four studies reported the mean cement mantle penetration. The results showed significant difference in mean thickness of cement mantle penetration between the 2 groups (MD 0.1, 95% CI 0.03 to 0.17, P = 0.004, I2 = 0%)Back to article page