Labor and delivery comp by vascular lesion of cord, fetus 2

This code signifies complications during labor and delivery arising from an abnormal blood vessel formation within the umbilical cord, specifically affecting the second fetus in a multiple gestation. These vascular lesions can include conditions like vasa previa, hemangiomas, or other malformations that compromise fetal well-being or the delivery process.

Apply this code when documentation clearly indicates a vascular lesion of the umbilical cord causing complications during labor and delivery for the second fetus. This typically requires physician notes detailing the specific lesion, its impact on the delivery, and its association with the second twin/triplet.

• Ensure documentation specifies "fetus 2" for accurate assignment; otherwise, a different character for the fetus number may be needed.
• Always code the specific type of vascular lesion if known, in addition to this complication code.
• Consider sequencing this code after the primary obstetric complication if the vascular lesion is a contributing factor rather than the sole complication.