Results 51 to 60 of about 807,037 (310)

Prediction of birthweight by fetal ultrasound biometry

The British Journal of Radiology, 1992
Abstract A total of 104 women with singleton pregnancies who were delivered between 37 and 42 weeks gestation had ultrasound scans during the fortnight before delivery. The biparietal diameter (BPD), abdominal circumference (AC) and femur length (FL) were measured in all cases.
D A, Nzeh, S, Rimmer, W M, Moore, L, Hunt   +3 more
openaire   +2 more sources

Prenatal diagnosis of proximal focal femoral deficiency: Literature review of prenatal sonographic findings [PDF]

, 2016
Proximal focal femoral deficiency (PFFD) is a rare musculoskeletal malformation that occurs in 0.11-0.2 per 10,000 live births. This congenital anomaly involves the pelvis and proximal femur with widely variable manifestations, from mild femoral ...
Aikten, Alanay, Amstutz, Anton, Ashkenazy, Bevan-Thomas, Bronstein, Camera, Cuillier, Dillon, Doğer, Filly, Filly, Geipel, Gonçalves, Gupta, Hadi, Hamanishi, Jeanty, Keret, Lessoway, Lin, Macé, Mailath-Pokorny, Maldjian, Merz, Nemec, Oh, Otera, Parakh, Salomon, Silvas, Torre, Westberry   +33 more
core   +1 more source

Raised electrical uterine activity and shortened cervical length could predict preterm delivery in a low-risk population [PDF]

, 2012
PURPOSE: To compare diagnostic accuracy of sonographic cervical length (CL) measurement and uterine electric activity assessed by electromyography (EMG) in second trimester regarding prediction of preterm delivery (PTD).
Grgić, Ozren, Kuna, Krunoslav, Matijević, Ratko   +2 more
core   +1 more source

Accurate birth weight prediction from fetal biometry using the Gompertz model

European Journal of Obstetrics & Gynecology and Reproductive Biology: X
Objectives: Monitoring of fetal growth and estimation of birth weight is of clinical importance. During pregnancy, ultrasound fetal biometry values including femur length, head circumference, abdominal circumference, biparietal diameter are measured and ...
Chandrani Kumari, Gautam I. Menon, Leelavati Narlikar, Uma Ram, Rahul Siddharthan   +4 more
doaj   +1 more source

Prevention and correction of residual refractive errors after cataract surgery

Journal of Clinical Ophthalmology and Research, 2017
Cataract surgery today has become more of a refractive surgery with high patient expectations and demand for independence from glasses. With advances in biometry, precise intraocular lens (IOL) power calculation is the most important step in achieving ...
Jeevan S Ladi
doaj   +1 more source

BE-SAFE: Bedside Sonography for Assessment of the Fetus in Emergencies: Educational Intervention for Late-pregnancy Obstetric Ultrasound [PDF]

, 2014
Introduction: Late obstetric emergencies are time critical presentations in the emergency department. Evaluation to ensure the safety of mother and child includes rapid assessment of fetal viability, fetal heart rate (FHR), fetal lie, and estimated ...
Adedipe, Adeyinka, Backlund, Brandon H., Fernandez, Rosemarie, Rood, Kari, Ruffatto, Benjamin, Sajed, Dana, Shah, Sachita   +6 more
core   +2 more sources

Ocular biometry in dense cataracts: Comparison of partial-coherence interferometry, swept-source optical coherence tomography and immersion ultrasound

Indian Journal of Ophthalmology, 2021
Purpose: To assess the axial length (AL) measurement failure rate using partial-coherence interferometry (PCI) and swept-source optical coherence tomography (SS-OCT) in dense cataracts.
S. Gonzalez-Godinez, Roxana Saucedo-Urdapilleta, M. Mayorquín-Ruiz, C. Velasco-Barona, E. Moragrega-adame, I. Domínguez-Varela, R. González-Salinas   +6 more
semanticscholar   +1 more source

Fetal ultrasound measurements and associations with postnatal outcomes in infancy and childhood : a systematic review of an emerging literature [PDF]

, 2014
Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.Peer ...
Alkandari, Farah, Aucott, Lorna, Devereux, Graham, Ellahi, Awaiss, Turner, Steve   +4 more
core   +1 more source

Evaluation of renal perfusion in hyperthyroid cats before and after radioiodine treatment [PDF]

, 2017
Background: Hyperthyroidism and chronic kidney disease (CKD) are common in elderly cats. Consequently, both diseases often occur concurrently. Furthermore, renal function is affected by thyroid status. Because changes in renal perfusion play an important
Adams, Adams, Becker, Boag, Brown, Daniel, Debruyn, Dong, Dong, Fischer, Gauthier, Graves, Grenier, Haers, Herget-Rosenthal, Hoek, Hoek, Hyvelin, Kay, Ma, Milner, Ohlerth, Paepe, Paepe, Peterson, Riensche, Slater, Stock, Stock, Stock, Tang, Tsuruoka, Vaske, Volckaert, Williams   +34 more
core   +2 more sources

Metamaterial Antennas Enhance MRI of the Eye and Occipital Brain

Advanced Materials, EarlyView.
A radiofrequency antenna platform comprising planar and bend configurations is developed, incorporating structurally integrated epsilon‐negative metamaterial unit cells to enhance MRI. These antennas enable high‐resolution in vivo human MRI of the eye, orbit, and occipital brain. Comprehensive validation, including simulations, phantom experiments, SAR,
Nandita Saha, Bilguun Nurzed, Mostafa Berangi, Andre Kuehne, Helmar Waiczies, Igor Fabian Tellez Ceja, Xiang Hu, Thomas Gladytz, Lisa Krenz, Dave Huebler, Beate Endemann, Claudia Brockmann, Ebba Beller, Oliver Stachs, Thoralf Niendorf   +14 more
wiley   +1 more source