Foetal Biparietal Diameter in Last Four Weeks of Pregnancy
نویسندگان
چکیده
منابع مشابه
Effect of Maternal Administration of Dexamethasone during Last Weeks of Pregnancy on Foetal Skeletal System in Pigs
The influence of dexamethasone, given during the last three weeks of pregnancy to sows, on mineral density, and geometrical, mechanical and morphometrical parameters of the femur and humerus of their offspring was evaluated. Dexamethasone was given i.m in the dose of 3 mg per sow every second day, and at the same time sows from control group were administered in the same manner physiological sa...
متن کاملUltrasound assessment of fetal biparietal diameter and femur length during normal pregnancy in Iranian women.
OBJECTIVES To determine the pattern of intrauterine growth and predicted biparietal diameter (BPD) and femur length (FL) at point in gestation of Iranian fetuses. METHODS In an extensive and long-standing prospective study in Tehran, Iran 15693 BPD and 15594 FL measurements were obtained from the fetuses of 1324 normal pregnant women. Weekly mean values and the standard deviations (S.D. ) wer...
متن کاملComparison between transcerebellar diameter with biparietal diameter of ultrasound for gestational age measurement in third trimester of pregnancy.
OBJECTIVE To determine the frequency of correct assessment by transcerebeller diameter (TCD) versus biparietal diameter (BPD) for gestational age measurement at 36 weeks of pregnancy using first day of last menstrual period (LMP) for actual period of gestation. STUDY DESIGN Quasi experimental. PLACE AND DURATION OF STUDY Department of Obstetrics and Gynaecology, Bahawal Victoria Hospital, B...
متن کاملPrediction of Gestational Age According to Biparietal Diameter
SUMMARY Determination of gestational age have several usages in obstetrics and gynecology. The relation between Biparietal Diameter and gestational age has determined in this research using real time Sonography. 904 Iranian pregnant women between 12-40 weeks of gestation with accuratic last menstrual period and without the history of diabetes mellitus, hypertension, renal disease and Fetal an...
متن کاملScreening for hemoglobin Bart’s disease among fetuses at risk at mid-pregnancy using the fetal cardiac diameter to biparietal diameter ratio
BACKGROUND All sonomarkers used to screen for fetal hemoglobin (Hb) Bart's disease need high expertise, preventing them from being widely used. Fetal cardiac diameter to biparietal diameter (C/B) ratio is a simple marker which has never been evaluated for its effectiveness. Therefore, we conducted this study to evaluate the effectiveness of C/B ratio in predicting fetal Hb Bart's disease among ...
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ژورنال
عنوان ژورنال: BMJ
سال: 1949
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.2.4642.1440