Welcome to Health care magic.
1. Your scan result appears normal findings apart from the sub-chorionic collection / separation.
2.RVF - retroverted form of
uterus - which is the variant / type how the uterus is seen, its tested backwards in relation to the bladder ( not to worry).
3.There is a
gestational sac seen in the uterus with foetal pole with
heart rate - which is a good sign and confirmatory for viable
pregnancy.
4.CRL - crown rump length ( head to toe length ) measuring 13 mm which corresponds to 7 weeks and 4 days.
5.Chorionic tissue around with separation measuring 15x3 mm, needs to followup in the next scan.
6.This separation is seen due to
haematoma / bleed in most of the cases. Suggest a followup scans. Good luck.
Hope it helps you. Wish you a good health.
Anything to ask ? do not hesitate. Thank you.