Obst labor due to pelvic outlet and mid-cavity contrctn

This code signifies a type of obstructed labor where the baby's descent is hindered by an abnormally small or contracted pelvic outlet or mid-pelvis. This anatomical restriction prevents the fetus from passing through the birth canal despite adequate uterine contractions.

Apply this code when documentation clearly indicates a diagnosis of obstructed labor specifically attributed to a contracted pelvic outlet or mid-cavity. Supporting documentation would include physician notes detailing cephalopelvic disproportion (CPD) due to these specific pelvic measurements, failed trial of labor, or the need for operative delivery (e.g., C-section) due to this obstruction.

• Differentiate from other causes of obstructed labor; ensure the documentation specifies pelvic outlet or mid-cavity contraction.
• Do not use for general cephalopelvic disproportion (CPD) without specific mention of the contracted pelvic dimensions.
• Sequence as the principal diagnosis when it is the primary reason for admission or the condition requiring intervention.