Wouldnt a transrectal ultrasound give the same insights, just from a different angle?
N.
I am not a medical expert, but I can see a few advantages to have the test done vaginally:
- the ovaries, cervix an uterus are closer to the vagina than the rectum. Even in the vagina, I saw the doctor manouvering to see everything with my wife
- Although the probe is not really big, it still looks too big to be handled comfortably in the rectum. If I was a Virgin woman, I know what to choose, even with a more tight vagina.
It for whatever reason a vaginal echo cannot be taken, I think a doctor might choose to get a regular pelvic echo instead.
Perhaps a real professional can confirm.