Defiance

Defiance was one of the better and more interesting science fiction series that aired on the Sci-Fi Channel, back when they actually aired science fiction content (they turned themselves into a reality TV series network for a moment).

Stephanie Leonidas played Irisa, an alien refugee who came to live on Earth as part of a vast influx of aliens seeking refuge on Earth.

In the first season episode "Everything is Broken," baddies kidnap Irisa, strip her of her clothes, and tie her face-down on a gurney. They found out that she has some valuable "keys" in her body, and are getting ready to remove them--all without Irisa's consent, of course.

Thankfully she's rescued before any cutting could begin, but she seems to have interesting markings on her back which seem to suggest she once had wings. You can see the clip of this scene right here.