O42 Premature rupture of membranes

Non-billable header with 3 child codes.

Codes under O42

• O42.0 Premature rupture of membranes, onset of labor within 24 hours of rupture
• O42.1 Premature rupture of membranes, onset of labor more than 24 hours following rupture
• O42.9 Premature rupture of membranes, unspecified as to length of time between rupture and onset of labor

Diagnosis Index entries for O42

• Pregnancy (single) (uterine) › complicated by (care of) (management affected by) › oligohydramnios › with premature rupture of membranes
• Pregnancy (single) (uterine) › complicated by (care of) (management affected by) › rupture › amnion (premature)
• Pregnancy (single) (uterine) › complicated by (care of) (management affected by) › rupture › membranes (premature)

Nearby codes

• O42 Premature rupture of membranes (this code)
• O42.0 Premature rupture of membranes, onset of labor within 24 hours of rupture
• O42.00 Premature rupture of membranes, onset of labor within 24 hours of rupture, unspecified weeks of gestation
• O42.01 Preterm premature rupture of membranes, onset of labor within 24 hours of rupture
• O42.011 Preterm premature rupture of membranes, onset of labor within 24 hours of rupture, first trimester
• O42.012 Preterm premature rupture of membranes, onset of labor within 24 hours of rupture, second trimester