Is that what prompted the doctors to do the C-section now instead of waiting any longer?
Haven't seen a real explanation of why they took the baby when they did, so I don't know if the cancer was a factor.
Earlier reports on her condition noted that while the baby had not yet been affected by the cancer, there was a risk the placenta could become involved and force delivery.
They also said that if the mother's liver began to fail they'd have to deliver ASAP, so maybe that was it.