Hertel's exophthalmometer
WitrynaHertel exophthalmometer is a double ruler and mirror system, the footplates of which are placed on both lateral orbital margins simultaneously. The Hertel … Witryna5 cze 2012 · Aim 1. In order to determine intrauser reliability of the Hertel exophthalmometer, patients will have 2 independent exams using the Hertel exophthalmometer on the same day performed by each of the same researcher (either DAC or HLP) in a blinded fashion. For each patient, we will independently measure …
Hertel's exophthalmometer
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WitrynaExophthalmometry, the quantitative assessment of the position of the globe in the orbit, is a clinically useful measurement. The purpose of this study was to examine the … WitrynaThe Hertel exophthalmometer quantifies the anterior protrusion of the eye by measuring the distance in millimeters from the lateral orbital rim to the front surface of the …
Witryna29 lis 2024 · Neuro-Ophthalmic Testing: Hertels Exophthalmometry John G. McHenry M.D. 168 subscribers Subscribe 95 Share 34K views 5 years ago Neuro-Ophthalmic … Witryna23 lut 2015 · Although several limitations have been identified for its use, the Hertel exophthalmometer is still the most widely used instrument for measuring …
Witryna1 wrz 1999 · Editor,—The common method used in Hertel exophthalmometry involves aligning the corneal apex with the reference cone on the exophthalmometer and … WitrynaExophthalmometry is frequently used as a tool in the evaluation of proptosis. The purpose of this study was to compare the clinical usefulness of the newly developed …
Witryna21 lis 2024 · A Hertel exophthalmometer was difficult to use for patients with orbital bone disorders, severe lid swelling, retraction, or strabismus. The CT techniques can serve as substitutes for proptosis measurements in patients with orbital pathology, lid swelling, retraction, hyper or hypotropia, and poor cooperation. ...
WitrynaExophthalmometry were performed on all of them using the Hertel exophthalmometer and CT. Values and correlations between the modalities were analysed with unpaired t-tests, intraclass correlation coefficients (ICC), and Pearson correlation coefficients (PCC). The Bland-Altman method was used to analyse the agreement between the two … fazia benhadjWitrynaPrism Exophthalmometer Brand: Lombart SKU: EX0LOHERTELFG The Prism Exophthalmometer is used to measure the distance between the lateral orbital rim and the most anterior position of the cornea so to determine the axial position of the eyes. Read full product description Quantity: Add to Cart Description faz iadeWitrynaProduct Description. This instrument is used for precise exophthalmos measurements (e.g. exophthalmic goiter). The basis of the measurement for exophthalmos … fazíamos verboWitryna3 wrz 2024 · The Hertel exophthalmometer, invented by Hertel in 1905, is the most widely used device to date 1, 2. It estimates the degree of proptosis from the lateral orbital rim to the corneal surface,... honda rs mudahWitryna19 gru 2016 · The Hertel exophthalmometer is used to determine the axial position of the eyes. The instrument is placed on the lateral orbital rim of each side, using as … honda rs 125 wiring diagram pdfWitryna11 sty 2024 · Outcome Measures. Accuracy of iPhone exophthalmos measurements (measured in mm for each eye) compared to measure with 3D face scanner and Hertel Exophthalmometer. Repeated measures (measured in mm for each eye) of the same subjects with iPhone 11, Hertel Exophthalmometer and 3D face scanner. … fazíamos tempo verbalWitryna1 sie 2009 · A Hertel exophthalmometer was used by the same physician for the measurement of EV and inter-orbital distance (IOD). For the entire study population, the Hertel EVs ranged from 10 mm to 22 mm; the ... fazi csm