Instruction Source: O22.8X9
Other venous complications in pregnancy, unspecified trimester
Instruction Source: O22.8X
Other venous complications in pregnancy
Instruction Source: O22.8
Other venous complications in pregnancy
Instruction Source: O22
Venous complications and hemorrhoids in pregnancy
Excludes 1 (Mutually Exclusive)
- abortion NOS (O03.9)
- ectopic or molar pregnancy (O08.7)
- failed attempted abortion (O07.35)
- induced abortion (O04.85)
- spontaneous abortion (O03.89)
- venous complications of:
Excludes 2 (Not Included Here)
- obstetric pulmonary embolism (O88.-)
- venous complications and hemorrhoids of childbirth and the puerperium (O87.-)
Instruction Source: O20-O29
Other maternal disorders predominantly related to pregnancy (O20-O29)
Excludes 2 (Not Included Here)
- maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)
- maternal diseases classifiable elsewhere but complicating pregnancy, labor and delivery, and the puerperium (O98-O99)
Instruction Source: O00-O9A
Pregnancy, childbirth and the puerperium
Excludes 1 (Mutually Exclusive)
- supervision of normal pregnancy (Z34.-)
Excludes 2 (Not Included Here)
- mental and behavioral disorders associated with the puerperium (F53.-)
- obstetrical tetanus (A34)
- postpartum necrosis of pituitary gland (E23.0)
- puerperal osteomalacia (M83.0)
Clinical Notes
- 1st trimester- less than 14 weeks 0 days
- 2nd trimester- 14 weeks 0 days to less than 28 weeks 0 days
- 3rd trimester- 28 weeks 0 days until delivery
- CODES FROM THIS CHAPTER ARE FOR USE ONLY ON MATERNAL RECORDS, NEVER ON NEWBORN RECORDS
- Codes from this chapter are for use for conditions related to or aggravated by the pregnancy, childbirth, or by the puerperium (maternal causes or obstetric causes)
- Trimesters are counted from the first day of the last menstrual period. They are defined as follows: