It doesn’t stand up to scrutiny at all.
The liver injury, we have Hawdon’s initial review saying a subcapsular haematoma likely formed as a consequence of the main collapse, and we’ve got Lee’s review saying the subcapsular haematoma was likely formed prior to that.
Neither of those things involve anyone deliberately inflicting blunt trauma on the infant.
Or, perhaps, is it another example of Letby’s fortune-telling, she just so happened to deliver car-crash force to the liver of a baby who just so happened to have an unknown subcapsular liver haematoma, making her crime all the more difficult to diagnose.
So no, the liver injury does not stand up to scrutiny, and will almost certainly be heard in court again. What’s left with Baby O is whether that initial collapse was caused by Letby using air. The defence closing statement makes it clear that there’s not even a suggestion of where, when or how Letby is supposed to have done this. We’re just back to ‘Letby is in the hospital, therefore she must be the cause’.
On the insulin, I will wait to see what is presented in court, and what does and does not stand up to scrutiny.