Do you know your baby's crown to rump measurement (CRL)? Mine was 7 mm and they dated me at 6 weeks 3 days, but everything else I've read says this should be at least 7 weeks. Care to share what you know? TIA!
My little nugget's CRL was 4.63 mm when I was 6w1d, and then 9.92mm at 7w1d. The second measurement was the one my RE used to date me and she said that was the most accurate date I'd get. She said the first u/s was too small to date.
mrs.mastro I think you are right. Peanut's crl was 5.5 mm and he was dated at 6w3d. I had another ultrasound today, right on track at 9w3d at 23.5 crl.
I went in today for my first ultrasound. I was measured at 2.81 cm which puts me at 9 weeks, 4 days. But the baby was moving around a bunch and we couldn't get the real reading. So the doctor put me at 9 weeks, 6 days.
Re: Ultrasound measurements....
mrs.mastro I think you are right. Peanut's crl was 5.5 mm and he was dated at 6w3d. I had another ultrasound today, right on track at 9w3d at 23.5 crl.
When I had my measurements, I was just shy of an inch and they said baby was measuring 8w 3d instead of 8w 4d.
DS - 5/2010
DD - 6-2013
TTC #3 - Cycle #9
My CRL was .76cm and dated at 6w5d... I was suppose to be 7w5d, so I was set back a week!
I know this sounds bad, but I hope they can't get a heart doppler reading on my next appointment so I get another ultrasound.... *crosses fingers*
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