Papyraceous fetus, unspecified trimester, other fetus

This code describes the presence of a papyraceous fetus, which is a mummified, flattened fetus resulting from the death of one fetus in a multiple gestation pregnancy. The condition is characterized by the deceased fetus being compressed against the uterine wall or the living fetus. This specific code is used when the trimester of gestation is not documented and it refers to an "other fetus," implying it's not the primary or identified fetus.

Use this code when documentation confirms the presence of a papyraceous fetus in a multiple gestation pregnancy, and the specific trimester is not recorded. This diagnosis is typically made via ultrasound imaging. It is applicable when the medical record indicates the papyraceous fetus is not the primary fetus being monitored or delivered.

• Always sequence this code after the primary code for the multiple gestation pregnancy (e.g., O30.-).
• Ensure documentation clearly distinguishes which fetus is papyraceous, especially in higher-order multiple gestations.
• Avoid using this code if the trimester is known; instead, select the more specific O31.01X- to O31.03X- codes.