Tonometry, Ocular
Intraocular pressure and ocular pulse amplitude using dynamic contour tonometry and contact lens tonometry
... any ocular disease and with normal intraocular pressure of 10–20 mm Hg, a range within which Goldmann tonometry is known to give reliable results on "normal" corneae ...
7
Non-Invasive Ocular Rigidity Measurement: A Differential Tonometry Approach
... applanation tonometry (GAT) geometrically deforms the corneal apex and displaces volume from the anterior segment whereas Dynamic Contour Tonometry (DCT) does not, we aimed at developing an algorithm for ...
6
Ocular Tonometry and Sporadic Creutzfeldt - Jakob Disease (sCJD): A Confirmatory Case-Control Study
... Information about ever having had an intraocular pressure (IOP) test, ocular tonometry from birth through age 14 was missing for 41% of the cases and 47% of the controls using surrogate data, but only for ...
12
Can dynamic contour tonometry and ocular pulse amplitude help to detect severe cardiovascular pathologies?
... conspicuous ocular pulse amplitude and severe underlying cardiovascular ...conspicuous ocular pulse amplitude and who underwent routine examinations in our glaucoma department were referred to the ...
5
Comparison of different intraocular pressure measurement techniques in normal eyes, post surface and post lamellar refractive surgery
... applanation tonometry, air puff tonometry, ocular response analyzer corneal compensated IOP (ORA IOPcc) and Pentacam corrected ...puff tonometry, ORA corneal compensation, and Pentacam cor- ...
9
A comparison of intraocular pressure values obtained using a Goldmann applanation tonometer and a handheld version of applanation resonance tonometer: A preliminary report
... by ocular response ana- lyzer (ORA), dynamic contour tonometry (DCT), applana- tion resonance tonometry (ART), and Goldmann appla- nation tonometry ...resonance tonometry showed no ...
5
Comparison of Goldmann applanation tonometry and Pascal dynamic contour tonometry in relation to central corneal thickness and corneal curvature
... between ocular hypertensive cornea and those of patients diagnosed with normotensive glaucoma as well as the inefficiency of nomograms developed for correcting the effect of pachym- etry in GAT measurements have ...
8
Comparison of Goldmann and Pascal tonometry in relation to corneal hysteresis and central corneal thickness in nonglaucomatous eyes
... for ocular hypertension GAT IOP . 21 mmHg, the ocular hypertensive eyes among the participants in our study detected by GAT were 14% versus 47% by ...
7
Correlation between ocular perfusion pressure and ocular pulse amplitude in glaucoma, ocular hypertension, and normal eyes
... between ocular perfusion pressure and ocular pulse amplitude in glaucoma, ocular hypertension, and normal ...for ocular hypotension, 30 had elevated intraocular pressure (IOP) without evidence ...
7
In Vivo and Ocular Safety Study of Dorsolamide HCL Ocular Insert
... intra ocular pressure lowering activity of selected Ocusert preparation of Dorsolamide HCl was studied in normotensive albino rabbits of either sex weighing 2 to ...by tonometry method with the help of ...
9
Applanation tonometry: a comparison of the Perkins handheld and Goldmann slit lamp-mounted methods
... The Perkins tonometer was devised as a portable hand- held applanation tonometer, for use in children, patients unable to cooperate for slit lamp examination, and anesthe- tized and bedridden patients. PAT is currently ...
6
Repeatability and reproducibility of applanation resonance tonometry: a cross-sectional study
... by ocular properties and variations in corneal biomech- anics [18]; it is subjective and prone to learning; its use outside clinical settings is limited by non-portability and by the need of topical anesthetic, ...
10
Goldmann and error correcting tonometry prisms compared to intracameral pressure
... Corneal biomechanical properties were approximated by measurements with an ORA by a non-surgical inves- tigator 1 day before surgery. Topical anesthetic drops were applied so that examination conditions were equivalent ...
9
Augmentation index assessed by applanation tonometry is elevated in Marfan Syndrome
... Marfan syndrome (MFS) is an autosomal dominant con- nective tissue disorder due to mutations in the fibrillin 1 gene[1,2]. It results in impairment of protein to protein interactions in the extracellular matrix[3], ...
7
A comparison of NCT, Goldman application tonometry values with and without fluorescein
... Another limitation was that we could not obtain data on the presence of glaucoma, ocular hypertension, and border- line cases. Such patients may require robust follow-up and examination. Moreover, examinations ...
6
Detecting the unseen: covert tissue changes in lymphatic filariasis and implications for the future of morbidity management
... As lymphoedema progresses, the compressibility or stiffness of the skin and subcutaneous tissue are altered by the presence of fluid, fibre or fat below the skin and as a result of hyperkeratosis of the skin (Szuba & ...
343
Dynamic contour tonometry in asymmetric glaucoma patients
... applanation tonometry in both eyes; a difference of $6 dB in mean deviation of visual field; a difference ...contour tonometry measurement quality score reading of 1 or 2 in glaucoma ...contour ...
5
Tonometry in corneal edema after cataract surgery: dynamic contour tonometry versus Goldmann applanation tonometry
... applanation tonometry (GAT) – and consider replacing it if a new, more precise method seems to be ...if tonometry is performed and the findings deviate from presumed normal ocular conditions, such as ...
5
Compound 49b protects against blast-induced retinal injury
... mimic ocular trauma and allow for thorough characterization of retinal responses, a new model has been developed using an air blast from a paintball gun as the primary inducer of trauma ...posterior ocular ...
6
Metagenomics in ophthalmology: current findings and future prospectives
... MDS may supplement or replace numerous and expen- sive diagnostic assays and procedures currently employed and improve patient outcomes. This approach will allow a far more comprehensive characterisation of the aeti- ...
7