The Clinical Characteristics of Pregnancy Induced Hypertension / 대한주산의학회잡지
Korean Journal of Perinatology
; : 490-497, 1999.
Article
in Ko
| WPRIM
| ID: wpr-33771
Responsible library:
WPRO
ABSTRACT
OBJECTIVE: To study the clinical characteristics of pregnancy induced hypertension(PIH). METHODS: Five hundred seventy-five cases of PIH and 7,702 cases of normotensive pregnancies who were delivered their infants at Wonkwang University Hospital from January, 1994 to December, 1998 were selected for the study. The data were collected by review of the hospital record and the statistical analysis was performed using Chi-square tests, and statistical significance was defined as p<0.05. RESULTS: The incidence of PIH was 7.1% of total deliveries. Among the PIH, the incidence of mild preedampsia was found in 59%, severe preeclampsia in 36%, and edampsia in 5%. The most prevalent gestational period was 38-42wks gestation in mild PIH and 33-37wks gestation in severe PIH & eclampsia. The incidence of cesarean section was significantly higher in severe PIH & eclampsia(72.2%) than in mild PIH(48.7%) and normotensive pregnancies(39.7%). The incidence of hypoalbuminemia, preterm labor, placental abruption, disseminated intravascular coagulation, and pulmonary edema were significantly higher in severe PIH & edampsia than in mild PIH and normotensive pregnancies. Compared with normotensive pregnancies or mild PIH, severe PIH & eclampsia had significantly elevated risks for low birth weight, intrauterine growth retardation, fetal distress, low apgar score, meconium stained, and neonatal deaths. CONCLUSION: The incidence of PIH is not decreasing and it still an important role in the cause of maternal and perinatal mortality and morbidity in Korea. So, further studies are necessary to prepare a guide for the treatment of PIH.
Key words
Full text:
1
Database:
WPRIM
Main subject:
Apgar Score
/
Pre-Eclampsia
/
Pulmonary Edema
/
Infant, Low Birth Weight
/
Cesarean Section
/
Hospital Records
/
Incidence
/
Hypoalbuminemia
/
Hypertension, Pregnancy-Induced
/
Abruptio Placentae
Type of study:
Incidence_studies
/
Prognostic_studies
Limits:
Female
/
Humans
/
Infant
/
Newborn
/
Pregnancy
Country/Region as subject:
Asia
Language:
Ko
Journal:
Korean Journal of Perinatology
Year:
1999
Document type:
Article