Felix and Isaac - fetal surgery

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Fetal Surgery twins
Fetal Surgery twins

Adriana Romero Villarreal underwent fetal laser surgery to treat twin-to-twin transfusion syndrome when she was 22 weeks pregnant with sons Felix and Isaac, pictured here with their surgeons, Raphael Sun, M.D., and Andrew Chon, M.D., and their father, Isaac Bagnall. (OHSU/Christine Torres Hicks)

Fetal Surgery twins
Fetal Surgery twins

The new parents took baby Isaac home right before Thanksgiving. Felix, who was smaller than his brother, needed some extra help with feeding, as well as treatment for pneumonia. He was able to go home just before the family celebrated Christmas. (OHSU/Christine Torres Hicks)

Fetal Surgery twins
Fetal Surgery twins

Adriana Romero Villarreal underwent fetal laser surgery to treat twin-to-twin transfusion syndrome when she was 22 weeks pregnant with sons Felix and Isaac. Their father, Isaac Bagnall, holds Felix. (OHSU/Christine Torres Hicks)

Fetal Surgery twins
Fetal Surgery twins

Surgeons Raphael Sun, M.D., center left, holds Felix, and Andrew Chon, M.D., center right, holds Isaac, next to mom, Adriana Romero Villarreal, far left, and Romero Villarreal's partner, Isaac Bagnall., right. (OHSU/Christine Torres Hicks)

Fetal Surgery twins
Fetal Surgery twins

Surgeons Raphael Sun, M.D., center left, holds Felix, and Andrew Chon, M.D., center right, holds Isaac, next to mom, Adriana Romero Villarreal, far left, and Romero Villarreal's partner, Isaac Bagnall., right. (OHSU/Christine Torres Hicks)

Fetal Surgery twins
Fetal Surgery twins

Adriana Romero Villarreal underwent fetal laser surgery to treat twin-to-twin transfusion syndrome when she was 22 weeks pregnant with sons Felix and Isaac. Mom checks on Felix. (OHSU/Christine Torres Hicks)