Newborn affected by placental transfusion syndromes

This code signifies a newborn who has experienced complications due to an abnormal transfer of blood between the placenta and the fetus. This can involve either an over-transfusion (polycythemia) or under-transfusion (anemia) of blood, often seen in monochorionic twin pregnancies or due to delayed cord clamping. The resulting blood volume imbalance can lead to various neonatal morbidities.

Apply this code when documentation indicates a newborn diagnosed with conditions such as twin-to-twin transfusion syndrome (TTTS), feto-fetal transfusion syndrome, or other placental transfusion issues. This code is appropriate when the newborn's condition is directly attributed to the placental blood flow anomaly. Supporting documentation should detail the specific transfusion syndrome and its impact on the newborn.

• Ensure documentation clearly specifies the newborn is "affected by" the placental transfusion syndrome, not just that the mother had the condition.
• Code any specific manifestations or complications in the newborn (e.g., polycythemia, anemia, cardiac dysfunction) in addition to this code.
• Do not confuse with codes for maternal conditions related to placental transfusion; this code is exclusively for the newborn's diagnosis.