Excludes1

  • continuing pregnancy in multiple gestation after abortion of one fetus or more (O31.1-, O31.3-)
  1. O00 Ectopic pregnancy

    Use Additional code from category O08 to identify any associated complication

    Includes:

    • ruptured ectopic pregnancy
    1. O00.0 Abdominal pregnancy

      1. O00.00 Abdominal pregnancy without intrauterine pregnancy

        Inclusion term(s):

        • Abdominal pregnancy NOS
      2. O00.01 Abdominal pregnancy with intrauterine pregnancy

    2. O00.1 Tubal pregnancy

      Inclusion term(s):

      • Fallopian pregnancy
      • Rupture of (fallopian) tube due to pregnancy
      • Tubal abortion
      1. O00.10 Tubal pregnancy without intrauterine pregnancy

        Inclusion term(s):

        • Tubal pregnancy NOS
        • O00.101 Right tubal pregnancy without intrauterine pregnancy
        • O00.102 Left tubal pregnancy without intrauterine pregnancy
        • O00.109 Unspecified tubal pregnancy without intrauterine pregnancy
      2. O00.11 Tubal pregnancy with intrauterine pregnancy

        • O00.111 Right tubal pregnancy with intrauterine pregnancy
        • O00.112 Left tubal pregnancy with intrauterine pregnancy
        • O00.119 Unspecified tubal pregnancy with intrauterine pregnancy
    3. O00.2 Ovarian pregnancy

      1. O00.20 Ovarian pregnancy without intrauterine pregnancy

        Inclusion term(s):

        • Ovarian pregnancy NOS
        • O00.201 Right ovarian pregnancy without intrauterine pregnancy
        • O00.202 Left ovarian pregnancy without intrauterine pregnancy
        • O00.209 Unspecified ovarian pregnancy without intrauterine pregnancy
      2. O00.21 Ovarian pregnancy with intrauterine pregnancy

        • O00.211 Right ovarian pregnancy with intrauterine pregnancy
        • O00.212 Left ovarian pregnancy with intrauterine pregnancy
        • O00.219 Unspecified ovarian pregnancy with intrauterine pregnancy
    4. O00.8 Other ectopic pregnancy

      Inclusion term(s):

      • Cervical pregnancy
      • Cornual pregnancy
      • Intraligamentous pregnancy
      • Mural pregnancy
      1. O00.80 Other ectopic pregnancy without intrauterine pregnancy

        Inclusion term(s):

        • Other ectopic pregnancy NOS
      2. O00.81 Other ectopic pregnancy with intrauterine pregnancy

    5. O00.9 Ectopic pregnancy, unspecified

      1. O00.90 Unspecified ectopic pregnancy without intrauterine pregnancy

        Inclusion term(s):

        • Ectopic pregnancy NOS
      2. O00.91 Unspecified ectopic pregnancy with intrauterine pregnancy

Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.