Biparietal diameter
INTRAUTERINE GROWTH CHARTS FOR FETAL BIPARIETAL DIAMETER BETWEEN 12 AND 40 WEEKS OF PREGNANCY AND ITS CORRELATION WITH GESTATIONAL AGE
... is subjected to poor recall and is influenced by several factors such as irregular cycles, lactational amenorrhea, usage of oral contraceptive pills, and implantation bleeding [2]. In the modern era, measurement of fetal ...
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Screening for hemoglobin Bart’s disease among fetuses at risk at mid pregnancy using the fetal cardiac diameter to biparietal diameter ratio
... Some limitations of this study included as follows: 1) Though the objective of this study was to develop a new simple sonographic technique for widely use, it could not be applied for clinical use yet since the technique ...
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Estimation of gestational age by the use of fetal parameters : placentome, femur length, and biparietal diameter : a dissertation presented in partial fulfillment of the requirements for the degree of Master of Veterinary Studies at Massey University, Institute of Veterinary, Animal and Biomedical Sciences, Massey University, Palmerston North, New Zealand
... For all three measures there was a significant association with gestational age. The strongest association (R 2 =0.85) was seen in dairy cattle when biparietal diameter was measured and the weakest was ...
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Estimation of gestational age by the use of fetal parameters : placentome, femur length, and biparietal diameter : a dissertation presented in partial fulfillment of the requirements for the degree of Master of Veterinary Studies at Massey University, Institute of Veterinary, Animal and Biomedical Sciences, Massey University, Palmerston North, New Zealand
... However, because the limits-of-agreement for biparietal diameter increase as gestational age increases, by 120 days of gestation the difference between the limits-of-agreement for bipari[r] ...
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Automatic Detection and Measurement of Fetal Biparietal Diameter and Femur Length —Feasibility on a Portable Ultrasound Device
... An automatic method able to recognize a presented section through the bipa- rietal plane of the fetal head and a section through the fetal femur in ultra- sound images is developed. Once the correct anatomical section ...
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A new formula for estimated fetal weight: The impression of biparietal diameter, abdominal circumference, mid-thigh soft tissue thickness and femoral length on birth weight
... Different limb soft tissue variables which were used to improve fetal weight estimation models includes thigh volume obtained by cross sectional images, fractional [r] ...
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Further Delineation of the l0p Deletion Syndrome
... Dysmorphic features included a large biparietal diameter with prominent parietal protu- berances, a round face, frontal bossing, a short nose with a low nasal bridge, downslanted and sho[r] ...
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Increased fetal adiposity prior to diagnosis of gestational diabetes in South Asians : more evidence for the ‘thin–fat’ baby
... Ultrasound scans were performed at two centres, Mediscan and Seethapathy Hospital, by two independent sonographers using standardised techniques. All patients underwent a dating scan at 10 – 12 weeks and a fetal anomaly ...
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Estimation of Gestational Age of Fetus in Third Trimester using Mean Fetal Kidney Length
... and Biparietal diameter(BPD), Femur length (FL) , Head circumference (HC) and Abdominal circumference (AC) in second ...Transcerebellar diameter, fetal foot length, fetal clavicular length, and ...
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Neuroimaging assessment in Down syndrome: a pictorial review
... BPD: Biparietal diameter; CHL: Conductive hearing loss; CT: Computed tomography; CTA: CT angiography; DS: Down syndrome; DSA: Digital subtraction angiography; DTI: Diffusion tensor imaging; FA: Fractional ...
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Prediction of gestational age by ultrasonogram using linear regression model
... on Biparietal Diameter was dependent on gestational ...the Biparietal Diameter was accurate to +/- 10-11 ...with biparietal diameter and placental grade as an alternative to ...
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New Sudanese Reference Chart of Fetal Bi ometry and Weight Using Ultrasonography
... Cross-sectional reference charts and equations from the ethnic Sudanese population using appropriate metho- dology have not previously been published in the open literature. The aim of this study, therefore, was to con- ...
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Prospective study of gestational age estimation by using USG guided fetal foot length at 15-40 weeks done in O & G Department, Govt. Kilpauk Medical College Chennai
... The correlation between the fetal length in predicting GA in third trimester was not significant when compared to prediction in third trimester . 95% confidence interval has a wide range falling between 0.5159 to 0.7123. ...
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A revisit of the fetal foot length and fetal measurements in early pregnancy sonography
... fetal biparietal diameter, head circumference, abdominal circumference, femur length and foot length increase linearly with the gestational age at 10–16 weeks ...fetal biparietal diameter, ...
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Airflow Field Simulation and Structural Optimization of High Voltage SF6 Circuit Breaker Interrupter Based on Orthogonal Experiment
... Based on the orthogonal experiment method, a multi-parameter optimization design scheme of interrupter was designed. According to the simulation results, the influence of nozzle throat diameter, expansion chamber ...
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Plan-Length Bounds: Beyond 1-Way Dependency
... the diameter can be computed in time at least quadratic in the size of the state space (Ab- boud, Williams, and Wang 2016), and the recurrence diam- eter is the hardest as it is NP-Hard in the size of the state ...
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Structure-property relationships in glass reinforced polyamide, part 2: The effects of average fiber diameter and diameter distribution
... individual diameter samples in four of the diameter blend samples where the individual diameter distributions were far enough ...the diameter and length of individual fibres isolated from the ...
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Investigation of Heat Transfer Augmentation from U Longitudinal Finned Tube Heat Exchanger
... Abstract In the present paper an experimental investigations is carried out to evaluate the enhancement of heat transfer from U-longitudinal finned tube heat exchanger with nanofluids. Laboratory experimental test rig ...
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Age-related morphometrical peculiarities of Lithuanian women’s primordial ovarian follicles
... The diameter, the area and the basement membrane thickness of primordial ovarian follicles dif- fered insignificantly in left and right ovaries in all age groups of women ( p > ...the diameter and the ...
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Application of Artificial Neural Network (ANN) in predicting mechanical properties of canola stem under shear loading
... increasing diameter, cutting work ...constant diameter, cutting force and cutting energy decreases, thus with increasing the speed, cutting work is also ...the diameter, energy consumption and ...
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