Fetal transcerebellar diameter and chromosomal abnormalities
نویسندگان
چکیده
منابع مشابه
Association of Fetal and Parental Chromosomal Abnormalities with Congenital Anomalies
Background & Aims: Chromosome abnormalities are a major cause of miscarriage and neonatal mortality. The present study aimed to determine the association of fetal and parents chromosomal abnormalities with congenital anomalies. Methods: A cross-sectional study was performed in a tertiary referral center (Afzalipour Hospital) over 16 months period (2011-2012). The study groups consisted of 77 fe...
متن کاملScreening for Fetal Chromosomal Abnormalities
This Practice Bulletin was developed by the ACOG Committee on Practice Bulletins—Obstetrics, the ACOG Committee on Genetics, and the Society for Maternal–Fetal Medicine Publications Committee with the assistance of Ray Bahado-Singh, MD, and Deborah Driscoll, MD. The information is designed to aid practitioners in making decisions about appropriate obstetric and gynecologic care. These guideline...
متن کاملScreening for Fetal Chromosomal Abnormalities
This Practice Bulletin was developed by the ACOG Committee on Practice Bulletins—Obstetrics, the ACOG Com mittee on Genetics, and the Society for Maternal–Fetal Medicine Publications Com mit tee with the assistance of Ray Bahado-Singh, MD, and Deborah Driscoll, MD. The in for ma tion is de signed to aid practitioners in making decisions about appropriate obstetric and gyneco logic care. These g...
متن کاملIsolated fetal pyelectasis and chromosomal abnormalities.
OBJECTIVE The primary objective of this study was to determine if isolated pyelectasis is a risk factor for trisomy 21. STUDY DESIGN Twelve thousand, six hundred and seventy-two unselected singleton fetuses were examined by prenatal ultrasound during the second trimester at a single institution. The sensitivity, specificity, positive predictive value, negative predictive value, and likelihood...
متن کاملFetal Calcifications Are Associated with Chromosomal Abnormalities
OBJECTIVE The biological importance of calcifications occasionally noted in fetal tissues (mainly liver) at autopsy or ultrasound is largely unexplored. Previous reports hint at an association to infection, circulatory compromise, malformations or chromosomal abnormalities. To identify factors associated with calcifications, we have performed a case-control study on the largest cohort of fetuse...
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ژورنال
عنوان ژورنال: Ultrasound in Obstetrics and Gynecology
سال: 2001
ISSN: 0960-7692
DOI: 10.1046/j.1469-0705.2001.00383.x