Risk analysis according to placental penetration by amniocentesis needle / 대한산부인과학회잡지
Korean Journal of Obstetrics and Gynecology
;
: 1123-1127, 2001.
Article
in Korean
| WPRIM
| ID: wpr-221920
ABSTRACT
OBJECTIVES:
To evaluate pregnancy outcomes after placental needle penetration during midtrimester diagnostic amniocentesis.METHODS:
We collected 726 singleton pregnancy cases from 1054 pregnancies of midtrime-ster diagnostic amniocentesis, and analysed pregnancy outcomes after the procedure based on medical records. To compare the outcomes, we divided 726 cases into two groups; placental penetration group by aspiration needle(170 cases) and non-penetration group(556 cases).RESULTS:
There were no statistically significant differences between two groups about maternal age and gestational age at the time of procedure, and the distribution of amniocentesis indication. In comparison of complications between two groups after procedure, a. There was no statistically significant difference in amniotic fluid leakage in penetration group, 1 case (0.58%) and in non-penetration group, 5 cases(0.89%) were observed. b. There was no statistically significant difference in vaginal bleeding in penetration group, 2 cases (1.18%) and in non-penetration group, 3 cases(0.54%) were observed. c. There was no statistically significant difference in developing abruptio placentae in penetration group, no case developed and in non-penetration group, one case(0.18%) was observed. d. As for fetal loss, there was no statistically significant difference in penetration group, 4 cases (2.35%) and in non-penetration group, 10 cases(1.80%) were occurred. e. As for birth weight, there was no statistically significant difference in penetration group, 3.26+/-0.8 kg and in non-penetration group, 3.21+/-0.9 kg were measured.CONCLUSION:
Our study shows that placental penetration by aspiration needle during diagnostic mid-trimester amniocentesis does not increase the risk of post-procedure complication.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Pregnancy Trimester, Second
/
Uterine Hemorrhage
/
Birth Weight
/
Pregnancy Outcome
/
Medical Records
/
Gestational Age
/
Maternal Age
/
Abruptio Placentae
/
Amniocentesis
/
Amniotic Fluid
Type of study:
Etiology study
Limits:
Female
/
Humans
/
Pregnancy
Language:
Korean
Journal:
Korean Journal of Obstetrics and Gynecology
Year:
2001
Type:
Article
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