A-scan ultrasonography

ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.A-scan ultrasonography - the use of ultrasonography to measure the length of the eyeball
echography, sonography, ultrasonography, ultrasound - using the reflections of high-frequency sound waves to construct an image of a body organ (a sonogram); commonly used to observe fetal growth or study bodily organs
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Mentioned in
References in periodicals archive
A-scan ultrasonography was used to calculate mean axial length for each eye (mean of 5 repeated readings).
COMPARISON OF MACULAR THICKNESS BETWEEN HIGHLY MYOPIC AND NORMAL CHILDREN AGED 5 TO 8 YEARS USING OPTICAL COHERENCE TOMOGRAPHY
AL measurements from ultrasound instruments are defined as the distance from the anterior cornea to the inner limiting membrane of the retina (A-scan ultrasonography).
Myopia management: assessing outcomes
Slit-lamp examination, transillumination, digital photography, A-scan ultrasonography, B-scan ultrasonography (USB), ultrasonic biomicroscopy (UBM), fluorescein and indocyanine green angiography, and anterior segment optical coherence tomography (AS-OCT) are methods utilized in diagnosis.
Evaluation of iris melanoma with anterior segment optical coherence tomography
Copyright © 2003-2025 Farlex, Inc Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.