Normal pregnancy with gestational age between 24-34 weeks low risk pregnancy
Conditions
Interventions
The women who performed ultrasound by trans vaginal sonography,The women who performed ultrasound by trans abdominal sonography
Screening,Screening
patients with trans vaginal sonography ,patients with trans abdominal sonography
Sponsors
Khon Kaen University
Eligibility
Sex/Gender
Female
Age
18 Years to 48 Years
Inclusion criteria
Inclusion criteria: 1. Pregnant women 18 years or more 2. Gestational age 24 to 34 weeks 3. Fetus with cephalic presentation 4. No underlying disease 5. No history of brain disease or prior brain surgery f 6. No obstetrics complisations such as pregnancy induced hypertension placenta previa or preterm labour
Exclusion criteria
Exclusion criteria: 1.Family history of abnormal brain disease or genetic disease 2.Fetal with abnormal chromosome or fetal anomaly
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| sylvian fissure length only the first visit during 24 to 34 weeks gestation HERA W10 (Samsung Medison, Co., Ltd, Seoul, Korea), two sonographers, experience in OB ultrasound more than 10 years | — |
Secondary
| Measure | Time frame |
|---|---|
| insula depth, parieto occipital fissure, calcarine fissure, cerebellum 12 months, only the first visit during 24 to 34 weeks gestation Samsung HERA W10 (Samsung Medison, Co., Ltd, Seoul, Korea) | — |
Countries
Thailand
Contacts
Public ContactTermtem Waidee
Khon Kaen University
Outcome results
None listed