The document discusses various gynecological imaging signs and findings including the Koala bear sign seen with pelvic inflammatory disease, the Pok辿mon sign seen with ovarian dermoid cysts, and the floating balls sign seen with ovarian dermoid cysts characterized by floating spheres of lipid material. It also discusses Canal of Nuck hernia where the left ovary herniates into the Canal of Nuck requiring surgery due to the high risk of ovarian torsion.