Background Inaccurate biometry can lead to the wrong intraocular lens implantation and result in refractive surprise following cataract surgery. It is important to be sceptical of biometry results that do not match the refractive or clinical picture and ...
Francis Carr, Vinod Gangwani
doaj +1 more source
Study of distribution of white-to-white corneal diameter and anterior chamber depth in study population obtained with optical biometry using intraocular lens (IOL) master [PDF]
P S Moulick
exaly +2 more sources
Optical biometry-based axial length alterations after intravitreal dexamethasone implant [PDF]
Purpose: To investigate changes in axial length after intravitreal dexamethasone implantation in patients with macular edema. Methods: We performed a prospective comparative study of 46 patients with unilateral macular edema, due to diabetic retinopathy,
Ayca Kupelı (6402644) +3 more
core +5 more sources
Computing Retinal Contour from Optical Biometry [PDF]
ABSTRACT Purpose To describe a new methodology that derives horizontal posterior retinal contours from partial coherence interferometry (PCI) and ray tracing using the corneal topography. Methods Corneal topography ...
Ribeiro, Miguel António Faria +5 more
openaire +3 more sources
Eye Biometry Shift after Scleral Buckling Procedure
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
Comparative Evaluation of Accuracy of Immersion A-scan Ultrasound Biometry and Optical Biometry in Cases Undergoing Small Incision Cataract Surgery [PDF]
Introduction: At present, refractive accuracy is the demand of cataract surgery which can be achieved by providing precise post-operative vision without spectacles.
Ajit Kamalakar Joshi +3 more
doaj +1 more source
Accuracy of Intraocular Lens Power Estimation in Eyes Having Phacovitrectomy for Rhegmatogenous Retinal Detachment [PDF]
Purpose: To evaluate the accuracy of intraocular lens power estimation in eyes having phacovitrectomy for rhegmatogenous retinal detachment. Methods: Retrospective case review of 100 consecutive eyes that underwent phacovitrectomy for rhegmatogenous ...
Stephenson, John +2 more
core +1 more source
COMPARISON OF OPTICAL AND ULTRASOUND BIOMETRY MEASUREMENTS IN EMMETROPIC AND MYOPIC EYES [PDF]
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
Comparison of optical coherence biometry and applanation ultrasound biometry in high-myopic eyes with posterior pole staphyloma [PDF]
We compared the refractive outcomes of optical coherence biometry and applanation ultrasound biometry in 17 high-myopic eyes with posterior pole staphylorna.
Ozdamar, Akif +2 more
core +1 more source
Anti-Spoof Reliable Biometry of Fingerprints Using En-Face Optical Coherence Tomography [PDF]
Optical coherence tomography (OCT) is a relatively new imaging technology which can produce high-reso- lution images of three-dimensional structures. OCT has been mainly used for medical applications such as for ophthalmology and dermatology.
Alexander Meadway +11 more
core +1 more source

