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Table 3 Histological ratings of H&E- and VVG-stained slides in the LDH, SLSS and DLSS groups

From: The expression of P16 and S100 associated with elastin degradation and fibrosis of the Ligamentum Flavum hypertrophy

  LDH SLSS DLSS F p
Histological rating H&E stain, Mean ± SD 0.600 ± 0.598 1.950 ± 0.826 2.850 ± 0.875 42.625 < 0.01
VVG stain, Mean ± SD 1.050 ± 0.759 2.250 ± 0.851 3.550 ± 1.050 39.041 <  0.01
  1. LDH lumbar disc herniation, DLSS double-segment lumbar spinal stenosis, SLSS single-segment lumbar spinal stenosis