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   Articles with "biometry" as a keyword



A Revised Estimate of Costs Associated With Routine Preoperative Testing in Medicare Cataract Patients With a Procedure-Specific Indicator

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recommendations! Published in 2018 at "JAMA Ophthalmology"

DOI: 10.1001/jamaophthalmol.2017.6372

Abstract: Importance Routine preoperative medical testing is not recommended for patients undergoing low-risk surgery, but testing is common before surgery. A 30-day preoperative testing window is conventionally used for study purposes; however, the extent of routine… read more here.

Keywords: surgery; routine preoperative; preoperative testing; biometry ... See more keywords

Training in Obstetric Ultrasound Biometry

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recommendations! Published in 2022 at "Journal of Ultrasound in Medicine"

DOI: 10.1002/jum.15969

Abstract: To assess the intra‐ and interobserver reproducibility of fetal biometry measurements obtained by trainee (junior) and experienced sonographers (senior) in the contest of two training programs in obstetric ultrasound. read more here.

Keywords: medicine; obstetric ultrasound; ultrasound biometry; training obstetric ... See more keywords

Reference values of fetal ultrasound biometry: results of a prospective cohort study in Lithuania

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recommendations! Published in 2022 at "Archives of Gynecology and Obstetrics"

DOI: 10.1007/s00404-022-06437-z

Abstract: The aim of the study was to construct a reference range for the Lithuanian population for fetal biparietal diameter (BPD), occipitofrontal diameter (OFD), head circumference (HC), abdominal circumference (AC) and femur length (FL) and to… read more here.

Keywords: study; fetal biometry; biometry; reference values ... See more keywords

Longitudinal changes in ocular biometry and their effect on intraocular lens power calculation accuracy in cataract patients

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recommendations! Published in 2025 at "Graefe's Archive for Clinical and Experimental Ophthalmology"

DOI: 10.1007/s00417-025-06775-z

Abstract: To investigate the changes in ocular biometry over time and their impact on intraocular lens (IOL) calculation in adult Korean patients with cataracts. Inclusion criteria were patients who underwent two consecutive ocular biometric measurements spaced… read more here.

Keywords: surgery; calculation; iolmaster 700; changes ocular ... See more keywords

Preoperative measurements for cataract surgery: a comparison of ultrasound and optical biometric devices

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recommendations! Published in 2021 at "International Ophthalmology"

DOI: 10.1007/s10792-021-01714-3

Abstract: To evaluate differences in preoperative measurements and refractive outcomes between ultrasound and optical biometry when using the Barrett Universal II intraocular lens (IOL) power formula. In this consecutive case series, cataract extraction and IOL implantation… read more here.

Keywords: iolmaster; refractive error; ultrasound optical; optical biometry ... See more keywords

Comparison of biometry and intraocular lens power calculation performed by a new optical biometry device and a reference biometer.

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recommendations! Published in 2017 at "Journal of cataract and refractive surgery"

DOI: 10.1016/j.jcrs.2016.11.033

Abstract: PURPOSE To compare biometry measurements and intraocular lens (IOL) power calculations obtained by a new optical A-scan interferometer biometer (Galilei G6) (new biometer) and a partial coherence interferometer biometer (IOLMaster 500) (reference biometer). SETTING Private… read more here.

Keywords: biometer; reference biometer; power; iol power ... See more keywords

A tool for assessing the accuracy of biometry

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recommendations! Published in 2019 at "Eye"

DOI: 10.1038/s41433-019-0530-z

Abstract: Patient satisfaction and predictable refractive outcome in cataract surgery depends on accurate biometry and, as part of the validation process, it is advisable to ensure that any discrepancy in predicted intra-ocular lens (IOL) power between… read more here.

Keywords: difference; accuracy; lens power; biometry ... See more keywords

Global metrics on ocular biometry: representative averages and standard deviations across ten countries from four continents

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recommendations! Published in 2022 at "Eye"

DOI: 10.1038/s41433-022-01961-3

Abstract: We provide global averages and standard deviations for ocular biometry—axial length (AL), corneal radius of curvature (CR), anterior chamber depth (ACD), lens thickness (LT), white to white (WTW), and central corneal thickness (CT). We hope… read more here.

Keywords: corneal; biometry; global metrics; averages standard ... See more keywords

Clinical evaluation of ocular biometry of dual Scheimpflug analyzer, GALILEI G6 and swept source optical coherence tomography, ANTERION

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recommendations! Published in 2022 at "Scientific Reports"

DOI: 10.1038/s41598-022-07696-1

Abstract: To evaluate the performance of a new swept source optical coherence tomography optical biometer, ANTERION, in ocular biometry and intraocular lens (IOL) calculation compared with the reference standard of Dual Scheimpflug Analyzer (GALILEI, G6). A… read more here.

Keywords: source optical; coherence tomography; biometry; anterion ... See more keywords

Ocular biometry and determinants of refractive error in a founder population of European ancestry

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recommendations! Published in 2018 at "Ophthalmic Genetics"

DOI: 10.1080/13816810.2017.1326509

Abstract: ABSTRACT Background: The prevalence of myopia is increasing worldwide. Previous studies have found a positive association between myopia, education, and near activities, while others have noted a negative association with outdoor exposure. This study reports… read more here.

Keywords: population european; error; founder population; refractive error ... See more keywords

Fetal biometry and maternal characteristics for second trimester prediction of stillbirth.

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recommendations! Published in 2025 at "Acta obstetricia et gynecologica Scandinavica"

DOI: 10.1111/aogs.70112

Abstract: INTRODUCTION Small fetal size is the most important risk factor for stillbirth. To our knowledge, no previous study has considered combinations of mid-trimester measures of fetal size as predictors of stillbirth risk. The aim of… read more here.

Keywords: maternal characteristics; risk; stillbirth; second trimester ... See more keywords