Umbilical Artery Doppler Velocimetry in Small for Gestational Age Fetuses / 대한산부인과학회잡지
Korean Journal of Obstetrics and Gynecology
;
: 591-594, 1999.
Article
in Korean
| WPRIM
| ID: wpr-20290
ABSTRACT
OBJECTIVE:
To evaluate perinatal outcomes in high risk pregnancy fifty-four women who were delivered of small for gestational age infants were studied antenatally by serially umbilical artery doppler velocimetry in our unit. Five study subjects with loss of end diastolic velocities were excepted.METHODS:
Forty-nine study subjects were separated with normal (group I, 12 subjects) and abnormal (group II, 37 subjects) systolic/diastolic (A/B) ratio of umbilical artery. Perinatal outcomes were compared with normal and abnormal group. Fisher's exact test and student t test were used for statistical analysisRESULTS:
The group with an abnormal A/B ratio had a signifiamtly higher incidence cesarean section for fetal distress, admission into the neonatal intensive care unit, perinatal death, and adverse perinatal outcome. these data suggest that small for gestational age fetus with normal ratio is at significantly lower risk than are those with abnonnal ratio.CONCLUSION:
An abnormal Doppler umbilical artery A/B ratio is a strong predictor of adverse perinatal outcome in small-for-gestational-age-fetuses.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Rheology
/
Umbilical Arteries
/
Intensive Care, Neonatal
/
Cesarean Section
/
Incidence
/
Gestational Age
/
Pregnancy, High-Risk
/
Fetal Distress
/
Fetus
Type of study:
Incidence study
/
Prognostic study
Limits:
Female
/
Humans
/
Infant
/
Infant, Newborn
/
Pregnancy
Language:
Korean
Journal:
Korean Journal of Obstetrics and Gynecology
Year:
1999
Type:
Article
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