Our gender scans are 99.9% accurate from 15 weeks gestation. The first part of any scan is to complete the well-being checks in 2D. Once all checks have been completed gender can then be confirmed.
The below video below shows an example of best practice when confirming gender in second trimester.
If gender confirmation cannot be obtained due to baby crossing their legs, then the client should be advised to go for a walk and cold glass or water to try and get baby to uncross those legs before attempting a second scan. If gender cannot be obtained after a second attempt the customer will be booked for a second appointment on an alternative day.