Matern care for disproprtn d/t outlet contrctn of pelv, fts1

This code signifies antenatal care provided to a pregnant patient where the maternal pelvis is structurally narrowed at the outlet, specifically the inferior opening, creating a disproportion that could impede vaginal delivery of the fetus. This condition poses a risk of obstructed labor due to the fetus being too large to pass through the contracted pelvic outlet.

Apply this code when the obstetrician is managing a pregnancy complicated by a diagnosed outlet contraction of the maternal pelvis, and this disproportion is specifically attributed to the first fetus in a multiple gestation or the only fetus. Documentation should clearly state "outlet contraction" and indicate the disproportionate relationship with the fetus.

• Ensure documentation specifies "outlet contraction" rather than other types of pelvic contractions (e.g., inlet, midpelvis).
• Verify that the disproportion is explicitly linked to the fetus 1 if it's a multiple gestation, or the only fetus.
• Do not confuse with codes for other types of cephalopelvic disproportion (CPD) or fetal malposition without documented pelvic outlet contraction.