Ovarian dysgenesis-7 (ODG7) is characterized by primary amenorrhea, delayed puberty, elevated gonadotropic hormones, and small uterus and ovaries. Ovarian histology shows fibrotic ovaries without follicles (Chen et al., 2018).
For a discussion of genetic heterogeneity of ovarian dysgenesis, see ODG1 (233300). [from
OMIM]