Type 1 Excludes
- disproportion with obstructed labor (O65-O66)
Includes
- the listed conditions as a reason for observation, hospitalization or other obstetric care of the mother, or for cesarean delivery before onset of labor
- Codes Description
- O33.0
Maternal care for disproportion due to deformity of maternal pelvic bones
- O33.1
Maternal care for disproportion due to generally contracted pelvis
- O33.2
Maternal care for disproportion due to inlet contraction of pelvis
- O33.3
Maternal care for disproportion due to outlet contraction of pelvis
- O33.4
Maternal care for disproportion of mixed maternal and fetal origin
- O33.5
Maternal care for disproportion due to unusually large fetus
- O33.6
Maternal care for disproportion due to hydrocephalic fetus
- O33.7
Maternal care for disproportion due to other fetal deformities
- O33.8
Maternal care for disproportion of other origin
- O33.9
Maternal care for disproportion, unspecified