I am pregnant, by LMP it is of 7 week bt by ultrasound it is of 5 week in my first ultrasound which was abdominal ultrasound my radiologist seen a GS of 16.3 mm without fetal pole. I am worried that is it a viable pregnancy or not?

Suggestions offered by doctors on Lybrate are of advisory nature i.e., for educational and informational purposes only. Content posted on, created for, or compiled by Lybrate is not intended or designed to replace your doctor's independent judgment about any symptom, condition, or the appropriateness or risks of a procedure or treatment for a given person.