Accuracy of Prenatal Ultrasonography in The Diagnosis Of Neurological Fetal Anomalies
试验速览
- 阶段
- 不适用
- 入组人数
- 300
- 试验地点
- 1
- 主要终点
- Accuracy of sonography in the diagnosis of neurological fetal anomalies
研究概览
简要总结
This is a descriptive cross-sectional study 300 patients coming for antenatal care at sohag governorate undergo mid anatomical scan.
Samples 300 pregnant women have mid anatomical scan at 20-22 weeks as routine antenatal care and Examination of the fetal CNS will be performed with a high resolution two dimensional ultrasound machine (Voluson E8) equipped with a RAB 4 to 8MHz multifrequency transabdominal Probe. Four standard recommended views-transventricular, falx, cavum, and posterior fossa or transcerebellar views-provide an overview of fetal intracranial anatomy during the second trimester anatomy scan.
Follow-up information will be obtained in all cases, and all infants will be considered healthy by pediatric examination. In selected cases, postnatal single-shot fast spin-echo magnetic resonance (MR) imaging will be performed as integrated, complementary investigation.to confirm diagnosis.
详细描述
- Type of the study: This is a descriptive cross-sectional study
- Study Setting: 300 patients coming for antenatal care at sohag governorate undergo routine second trimester scan.
- patients and methods:
Inclusion criteria:
- All pregnant females of 18 to 45 years old.
- gestational age of 20- 22 gestational week .
Exclusion criteria:
1-age less than18years and more than 45 years. gestational age less or more than20- 22 weeks. Samples Methods 300 pregnant women low risk pregnancy will be scanned at 20-22 weeks as routine antenatal care and Examination of the fetal CNS will be performed with a high resolution two dimintional ultrasound machine (Voluson E8) equipped with a RAB 4 to 8MHz multifrequency transabdominal Probe. Four standard recommended views-transventricular, falx, cavum, and posterior fossa or transcerebellar views-provide an overview of fetal intracranial anatomy during the second trimester anatomy scan.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Crossover
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 18 Years 至 45 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •All pregnant females of 18 to 45 years old.
- •gestatioal age of 20- 22 gestational week .
排除标准
- •age less than18years and more than 45 years.
- •gestational age less or more than20- 22 weeks.
结局指标
主要结局
Accuracy of sonography in the diagnosis of neurological fetal anomalies
时间窗: From 20 _ 22 gestational age ...confirmation occursat birth till 1 week post natal
Investigator compares the accuracy of songraphy in the diagnosis of neurological fetal anomalies with post natal diagnosis by either clinically or by MRIThis is a descriptive cross-sectional study 2- Study Setting: 300 patients coming for antenatal care at sohag governorate undergo mid anatomical scanExamination of the fetal CNS will be performed with a high resolution two dimintional ultrasound machine (Voluson E8) equipped with a RAB 4 to 8MHz multifrequency transabdominal Probe. Four standard recommended views-transventricular, falx, cavum, and posterior fossa or transcerebellar views-provide an overview of fetal intracranial anatomy during the second trimester anatomy scan. After birth ,investigator reports anomalies clinically or after consultation of pediatric department.
次要结局
未报告次要终点
研究者
Bothina Zakria Elsayed
Assistant lecturer
Sohag University