Results 1 to 10 of about 7,611 (111)

Comparison of Optical Biometry Versus Ultrasound Biometry in Cases With Borderline Signal-to-Noise Ratio [PDF]

open access: yesClinical Ophthalmology, 2018
Tao Ming Thomas Chia,1 Minh T Nguyen,2 Hoon C Jung3,4 1Roski Eye Institute, University of Southern California, Los Angeles, CA, USA; 2Department of Ophthalmology and Visual Sciences, University of Wisconsin School of Medicine and Public Health, Madison,
Minh T Nguyen, Hoon Jung
exaly   +4 more sources

Impact of Ultrasound and Optical Biometry on Refractive Outcomes of Cataract Surgery After Penetrating Keratoplasty in Keratoconus [PDF]

open access: yesInternational Journal of Ophthalmology, 2019
AIM: To analyse the impact of ultrasound and optical intraocular lens (IOL) calculation methods on refractive outcomes of cataract phacoemulsification performed after penetrating keratoplasty (PK) in keratoconus.
Katarzyna Krysik   +2 more
exaly   +2 more sources

Prediction of ocular length in hypotony condition: a measurement study using immersion ultrasound biometry and Dino-Lite® microscope in goat eyes [PDF]

open access: yesScientific Reports
Biometry examination before cataract surgery is crucial to determine intraocular lens (IOL) power. It is mainly influenced by the measurement of eyeball axial length (AXL) and anterior chamber depth (ACD).
Umar Mardianto   +8 more
doaj   +2 more sources

Complete Placenta Previa: Ultrasound Biometry and Surgical Outcomes [PDF]

open access: yesAmerican Journal of Perinatology Reports, 2018
Objective To evaluate the relationship between surgical outcomes and ultrasound measurement of placental extension beyond the cervical os in women with placenta previa.
Alison C. Wortman   +4 more
doaj   +2 more sources

Maternal-Fetal Ultrasouno Video Dataset for End-to-end Intrapartum Biometry and Multi-task Learning [PDF]

open access: yesScientific Data
Intrapartum biometry is of vital significance in monitoring labor progress. However, the realization of AI-based end-to-end intrapartum biometry and labor progress assessment requires intrapartum ultrasound video datasets with multi-category annotations,
Ming Niu   +7 more
doaj   +2 more sources

The application of artificial intelligence in blind ultrasound sweep diagnostics for prenatal medicine: A systematic literature review [PDF]

open access: yesActa Obstetricia et Gynecologica Scandinavica
Introduction Obstetric ultrasound is fundamental in prenatal care for gestational age (GA) estimation, fetal monitoring, and complication screening. However, access to quality ultrasound is limited in many low‐ and middle‐income countries (LMICs), where ...
Johanna Schott   +6 more
doaj   +2 more sources

Comparison of applanation ultrasound biometry with optical biometry for intraocular lens power estimation in cataract surgery and their impact on prediction error

open access: yesKerala Journal of Ophthalmology, 2021
Aim: The aim of this study is to determine the agreement between applanation ultrasound biometry (AUB) and optical biometry using Lenstar 900 for precataract surgery axial length measurement and intraocular lens (IOL) power estimation and their effect on
Merine Paul
doaj   +1 more source

Eye Biometry Shift after Scleral Buckling Procedure

open access: yesOftalʹmologiâ, 2022
Background. There are a great number publications presenting results of various types of optical and ultrasound biometry before and after scleral buckling (SB).Patients and methods.
A. N. Kulikov   +2 more
doaj   +1 more source

COMPARISON OF OPTICAL AND ULTRASOUND BIOMETRY MEASUREMENTS IN EMMETROPIC AND MYOPIC EYES [PDF]

open access: yesEgyptian Journal of Clinical Ophthalmology, 2020
Purpose: to compare optical biometer (IOL Master) and ultrasound biometry in emmetropic andmyopic eyes as regards the measurements of axial length (AL), anterior chamber depth (ACD) andintraocular lens (IOL) power.
Mostafa, E., El Saman, I.
doaj   +1 more source

Automated Fetal Head Classification and Segmentation Using Ultrasound Video

open access: yesIEEE Access, 2021
During pregnancy, fetal ultrasound provides essential insight into a baby’s growth and development. In this ultrasound, accurate assessment of fetal head biometry is critical to the clinical management of pregnancy.
Khalid Rasheed   +3 more
doaj   +1 more source

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