Gonadal dysgenesis in Turner syndrome with Y-chromosome mosaicism: Two case reports

Figure 1 The primordial uterus and right gonad in Case 1. A: The uterus was approximately 4 cm × 2 cm × 3 cm in size. B: The right gonad looked similar to testicular tissue, and was approximately 1 cm × 1 cm × 0.5 cm in size.

Figure 2 The primordial uterus and the left gonad in Case 1. A: The uterus; B: The left gonad looked streaky in appearance, and was approximately 0.5 cm × 0.3 cm in size.

Figure 3 Histopathology of the right gonad. A: Both tubal epithelium and vas deferens tissue can be seen; B: Sertoli cells could be seen in the seminiferous tubules of the right gonad.

Figure 4 Histopathology of the left gonad in Case 1. Showing the tubal epithelium, a small amount of hyperplastic fibrous tissue, and smooth muscle tissue, with the presence of angiogenesis.