![Understanding how 4 abnormal ultrasound findings relate to miscarriage risk | Your Pregnancy Matters | UT Southwestern Medical Center Understanding how 4 abnormal ultrasound findings relate to miscarriage risk | Your Pregnancy Matters | UT Southwestern Medical Center](https://s3-us-west-2.amazonaws.com/utsw-patientcare-web-production/original_images/small_crown-rump_length.png)
Understanding how 4 abnormal ultrasound findings relate to miscarriage risk | Your Pregnancy Matters | UT Southwestern Medical Center
![Early pregnancy ultrasound measurements and prediction of first trimester pregnancy loss: A logistic model | Scientific Reports Early pregnancy ultrasound measurements and prediction of first trimester pregnancy loss: A logistic model | Scientific Reports](https://media.springernature.com/lw1200/springer-static/image/art%3A10.1038%2Fs41598-020-58114-3/MediaObjects/41598_2020_58114_Fig3_HTML.png)
Early pregnancy ultrasound measurements and prediction of first trimester pregnancy loss: A logistic model | Scientific Reports
![Understanding how 4 abnormal ultrasound findings relate to miscarriage risk | Your Pregnancy Matters | UT Southwestern Medical Center Understanding how 4 abnormal ultrasound findings relate to miscarriage risk | Your Pregnancy Matters | UT Southwestern Medical Center](https://s3-us-west-2.amazonaws.com/utsw-patientcare-web-production/original_images/yolk_sacs.png)
Understanding how 4 abnormal ultrasound findings relate to miscarriage risk | Your Pregnancy Matters | UT Southwestern Medical Center
![Is the sac suppose to be empty? This isn't a hate post, I just have never had a scan before 6 weeks of pregnancy so I'm not sure what it's suppose to Is the sac suppose to be empty? This isn't a hate post, I just have never had a scan before 6 weeks of pregnancy so I'm not sure what it's suppose to](https://preview.redd.it/is-the-sac-suppose-to-be-empty-this-isnt-a-hate-post-i-just-v0-86m6r494wk4a1.jpg?width=1080&crop=smart&auto=webp&s=bdad87d0c349e82da1a7d5874022cf1c0be5c03d)
Is the sac suppose to be empty? This isn't a hate post, I just have never had a scan before 6 weeks of pregnancy so I'm not sure what it's suppose to
![a) On 8-12-07, showing an intrauterine gestational sac of 10.5 mm with... | Download Scientific Diagram a) On 8-12-07, showing an intrauterine gestational sac of 10.5 mm with... | Download Scientific Diagram](https://www.researchgate.net/publication/26326162/figure/fig4/AS:213387633008646@1427886984476/a-On-8-12-07-showing-an-intrauterine-gestational-sac-of-105-mm-with-no-yolk-sac-or.png)
a) On 8-12-07, showing an intrauterine gestational sac of 10.5 mm with... | Download Scientific Diagram
![Early pregnancy ultrasound measurements and prediction of first trimester pregnancy loss: A logistic model | Scientific Reports Early pregnancy ultrasound measurements and prediction of first trimester pregnancy loss: A logistic model | Scientific Reports](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41598-020-58114-3/MediaObjects/41598_2020_58114_Fig1_HTML.png)