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 642.4
Mild or unspecified pre-eclampsia On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date.
The 2009 version of ICD-9-CM 642.4 can be accessed here. - A complication of PREGNANCY, characterized by a complex of symptoms including maternal HYPERTENSION and PROTEINURIA with or without pathological EDEMA. Symptoms may range between mild and severe. Pre-eclampsia usually occurs after the 20th week of gestation, but may develop before this time in the presence of trophoblastic disease.
- 642.4 is a non-specific code that cannot be used to specify a diagnosis
- 642.4 contains 9 index entries
- View the ICD-9-CM Volume 1 642.* hierarchy
642.4 excludes: - albuminuria in pregnancy, without mention of hypertension (646.2)
- edema in pregnancy, without mention of hypertension (646.1)
Index entries containing 642.4:- Albuminuria, albuminuric (acute) (chronic) (subacute) 791.0
- pre-eclamptic (mild)
 642.4- affecting fetus or newborn 760.0
- severe 642.5
- affecting fetus or newborn 760.0
Delivery- cesarean (for) 669.7
- pre-eclampsia 642.4
Pre-eclampsia (mild) 642.4- with pre-existing hypertension 642.7
- affecting fetus or newborn 760.0
- severe 642.5
- superimposed on pre-existing hypertensive disease 642.7
Pregnancy (single) (uterine) (without sickness) V22.2- complicated (by) 646.9
- pre-eclampsia (mild) 642.4
- severe 642.5
- superimposed on pre-existing hypertensive disease 642.7
Puerperal- albuminuria (acute) (subacute) 646.2
- pre-eclamptic 642.4
- pre-eclampsia (mild) 642.4
- toxemia (see also Toxemia, of pregnancy) 642.4
- eclamptic 642.6
- with pre-existing hypertension 642.7
- pre-eclamptic (mild) 642.4
Toxemia 799.89- of pregnancy (mild) (pre-eclamptic) 642.4
|
|
|
