Yesterday I had my anomaly scan which was fine other than the fact that all the results were measuring very small (5th centile for head and abdominal circumference and less than 5th for femur). I have a couple of blood clotting conditions so I was already completely panicking that the placenta had packed up at this early stage. When I got home last night I had another look through my notes. At my 12 week scan I was dated at 13+0 with a CRL (crown rump length) of 66.5mm. However at the time we were suspicious as we were watching the whole time and only ever saw measurements in the 50s. Then I saw on one of my scan photos a measurement of 55.3mm! To top it off my scan report said I had a posterior placenta but my scan yesterday and my Amnio both said anterior! It can't change! I saw the consultant today who reviewed all the scan pictures on the system and found that my maximum measurement was 55.3mm putting me at 12+1 when my scan was done, and that my measurements yesterday were actually within normal ranges.
At my nuchal scan she couldn't get the measurements she needed because of the awkward lie of the baby so I had a quadruple test which uses the CRL (which we know to be incorrect now) and got a 1:70 for down's, hence the Amnio (which came back clear). I just feel like I have been through all this unnecessary stress because the sonographer got it so wrong. Also, because of my blood clotting the placenta did stop working with my last pregnancy and I was induced early. The baby was on the average line to begin with though so I had a bit of leeway. If I hadn't noticed the scan was wrong then this whole pregnancy we'd have thought the baby started off too small so any drop off in growth would have panicked everyone into inducing me early. I actually get quite scared thinking about the what ifs really.
My consultant was great and has reported it as an incident but I'm not sure what will come of that, does anyone know? I am wondering if it's worth making a complaint or if the fact that my consultant has complained on my behalf is enough?
Thanks if you have read this far and thanks in advance if you have any advice!