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Related to retinal nerve fiber layer: RNFL
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RNFL Normative Database helps to identify retinal nerve fiber layer (RNFL) loss.
The HRT scans the patient's eye with a beam of light, producing a topographical or surface image of a patient's optic disc, and then measures the key structures known as cup, rim and retinal nerve fiber layer.
Carl Zeiss Meditec's innovative, globally recognized Stratus OCT(TM) system allows for analysis of the thickness of the retinal nerve fiber layer (RNFL) (as well as the macula and the optic nerve head), while LDT's GDxVCC(TM) product measures changes to the tissue characteristics of the RNFL.
Like its predecessor, the HRT3 uses laser technology to produce a topographical image of a patient's optic nerve, providing an objective analysis of the structure's cup, rim and retinal nerve fiber layer.
Food and Drug Administration's (FDA) clearance of the retinal nerve fiber layer (RNFL) normative database for its Stratus OCT (optical coherence tomographer) diagnostic device.