Harriet’s story: Rare fetal heart tumor successfully removed by maternal-fetal-cardiology team
At their 20-week ultrasound, Hannah and Josh learned their unborn daughter had an extremely rare cardiac tumor called a pericardial teratoma, which can grow to compress her tiny heart and result in cardiac failure Their baby Harriet’s chance of survival was less than 40 percent. From 2000-2020, only 55 fetal pericardial teratomas were reported worldwide.