Maternal care for disproportion - O33
This notation helps users understand the scope of a code O33 category and provides additional information about the conditions or terms that fall under that category.
Category 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
Excludes1: It indicates that the conditions described by two codes cannot occur together in the same patient. These codes are mutually exclusive.
Type 1 Excludes:
- disproportion with obstructed labor (O65-O66)
These ranges represents subcategories of Maternal care for disproportion. The "O33" signifies that these are the diseases within this broad category.
Codes:
- 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