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2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Complications Of Pregnancy, Childbirth, And The Puerperium 630-677 > Complications Mainly Related To Pregnancy 640-649 > Hypertension Complicating Pregnancy Childbirth And The Puerperium 642.* >

2007 ICD-9-CM Diagnosis 642.7

Pre-eclampsia or eclampsia superimposed on pre-existing hypertension

This code may be outdated. View the most recent version of ICD-9-CM 642.7

  • 642.7 is a non-specific code that cannot be used to specify a diagnosis
  • 642.7 contains 13 index entries
  • View the ICD-9-CM Volume 1 642.* hierarchy

Index entries containing 642.7:

Eclampsia, eclamptic (coma) (convulsions) (delirium) 780.39
  • pregnancy, childbirth, or puerperium 642.6
    • with pre-existing hypertension 642.7
Pre-eclampsia (mild) 642.4
  • with pre-existing hypertension 642.7
  • superimposed on pre-existing hypertensive disease 642.7
Pregnancy (single) (uterine) (without sickness) V22.2
  • complicated (by) 646.9
    • convulsions (eclamptic) (uremic) 642.6
      • with pre-existing hypertension 642.7
    • eclampsia, eclamptic (coma) (convulsions) (delirium) (nephritis) (uremia) 642.6
      • with pre-existing hypertension 642.7
    • pre-eclampsia (mild) 642.4
      • superimposed on pre-existing hypertensive disease 642.7
Puerperal
  • convulsions (eclamptic) (uremic) 642.6
    • with pre-existing hypertension 642.7
  • eclampsia 642.6
    • with pre-existing hypertension 642.7
  • pre-eclampsia (mild) 642.4
    • with pre-existing hypertension 642.7
  • toxemia (see also Toxemia, of pregnancy) 642.4
    • eclamptic 642.6
      • with pre-existing hypertension 642.7
    • pre-eclamptic (mild) 642.4
      • with
        • pre-existing hypertension 642.7
Toxemia 799.89
  • eclamptic 642.6
    • with pre-existing hypertension 642.7
  • of pregnancy (mild) (pre-eclamptic) 642.4
    • with
      • pre-existing hypertension 642.7