Fig. 3
From: With a new clip technique surgically inducing varicocele in Sprague-Dawley rats
Histopathology assessment of left kidney. (a) (a, b, c) Masson’s Trichrome staining and (d, e, f) PAS staining of the left kidney showed no significantly pathological changes in the sham, conventional and clip groups after 8 weeks. Scale bar = 50 μm. Right kidney: RK, Left kidney: LK. (b) The left kidney weight to body weight coefficients showed no significant differences among these three groups