Chemotherapy

Previous chemotherapy

  • Risk of LV dysfunction and heart failure within 12 months of pregnancy (mostly with anthracyclines e.g. doxorubicin)
  • Do an echo in pregnancy (no action if normal EF >55%)
  • Check TFTs if also had upper body radiotherapy

Likelihood of LVF in pregnancy with known cardiac disease secondary to cancer treatment: 28%

Likelihood of LVF in pregnancy without known cardiac disease secondary to cancer treatment: <1%

https://www.jacc.org/doi/abs/10.1016/j.jaccao.2020.04.007