Comprehensive Adult Eye and Vision Examination
... BACKGROUND .................................... ...
... BACKGROUND .................................... ...
Congenital abnormality of bilateral inferior rectus
... Congenital absence of the inferior rectus muscle could combine with an absence of other extraocular muscles [1]. Embryologically, ...
... Congenital absence of the inferior rectus muscle could combine with an absence of other extraocular muscles [1]. Embryologically, ...
Clinical Interests - Case Western Reserve University
... microshunts [e.g. hydrus (Ivantis) and supra (Glaukos)] to lower intraocular pressure. Dr. Rhee has also contributed to our understanding of rare clinical syndromes, such as plateau iris, medication-induced (sulfonamide, corticosteroid, etc.), and idiopathic elevated episcleral venous pressure assoc ...
... microshunts [e.g. hydrus (Ivantis) and supra (Glaukos)] to lower intraocular pressure. Dr. Rhee has also contributed to our understanding of rare clinical syndromes, such as plateau iris, medication-induced (sulfonamide, corticosteroid, etc.), and idiopathic elevated episcleral venous pressure assoc ...
Orbital cellulitis - DigitalCommons@UNMC
... it Jlay be B2condary to osteomy eli tis of :.he maxilla or the frontal bone, or suppuration in the alveoli, actinomycosis, trauma, from a missile or a stab wound or a frbct'J.red skull or an operation on the sinuses, especially the ethmoid. Chronic suppurat'Lon on the masal sinuses may be complicate ...
... it Jlay be B2condary to osteomy eli tis of :.he maxilla or the frontal bone, or suppuration in the alveoli, actinomycosis, trauma, from a missile or a stab wound or a frbct'J.red skull or an operation on the sinuses, especially the ethmoid. Chronic suppurat'Lon on the masal sinuses may be complicate ...
Albinism in life
... may be exhibiting visual difficulties say at school, are examined as soon as possible. The visual effects of OA can be profound and are often mistaken for learning difficulties. Although the visual defects of albinism can not be treated, some symptoms may be ameliorated with appropriately tinted gla ...
... may be exhibiting visual difficulties say at school, are examined as soon as possible. The visual effects of OA can be profound and are often mistaken for learning difficulties. Although the visual defects of albinism can not be treated, some symptoms may be ameliorated with appropriately tinted gla ...
ICCBBA Eye Banking Technical Advisory Group Ocular Tissue
... required that is specific to a particular graft, and where electronic capture of this information by the transplanting organization is desirable. In such cases a „flag‟ in the product code can be used to alert the computer to the presence of this additional electronically readable information. In ad ...
... required that is specific to a particular graft, and where electronic capture of this information by the transplanting organization is desirable. In such cases a „flag‟ in the product code can be used to alert the computer to the presence of this additional electronically readable information. In ad ...
Co-Management Guide
... evaluation is recommended prior to referring the patient to our Centre. This is advantageous to the patient because we can pre-screen the referral and handle/discuss any issues prior to the patient’s arrival for Gimbel Eye Centre assessment. This is advantageous to you because it establishes your pa ...
... evaluation is recommended prior to referring the patient to our Centre. This is advantageous to the patient because we can pre-screen the referral and handle/discuss any issues prior to the patient’s arrival for Gimbel Eye Centre assessment. This is advantageous to you because it establishes your pa ...
Posterior Stroke and HINTS
... 4. When the head is turned towards the affected side, the vestibular ocular reflex fails and the eyes make a corrective saccade to re-fixate on the visual target. It is reassuring if the reflex is abnormal (due to dysfunction of the peripheral nerve) ie abnormal means it is a peripheral cause of ver ...
... 4. When the head is turned towards the affected side, the vestibular ocular reflex fails and the eyes make a corrective saccade to re-fixate on the visual target. It is reassuring if the reflex is abnormal (due to dysfunction of the peripheral nerve) ie abnormal means it is a peripheral cause of ver ...
PPT Slide Show
... • This is transepithelial CXL facilitated by a management of microcarriers. • Microcarriers are used as a penetration enhancers by changing the ionic resistance of the cornea. • Therefore they can be used in very low concentration to enhance the transepithelial riboflavin transport for CXL. ...
... • This is transepithelial CXL facilitated by a management of microcarriers. • Microcarriers are used as a penetration enhancers by changing the ionic resistance of the cornea. • Therefore they can be used in very low concentration to enhance the transepithelial riboflavin transport for CXL. ...
Comparative Study of Corneal Biomechanical Properties between
... Table 1: The correlation between corneal biomechanical properties and spherical equivalent of myopes. Corneal Biomechanical Parameters ...
... Table 1: The correlation between corneal biomechanical properties and spherical equivalent of myopes. Corneal Biomechanical Parameters ...
... therefore, was the single in vivo endpoint included in the Balls et al. (1995) evaluation. A list of the 59 substances representing a wide-range of chemical classes and irritancy ranges tested in this study can be found in Appendix B1. Spearman’s rank correlation test and linear regression analysis ...
ICCVAM-NICEATM-ECVAM Ocular Toxicity Scientific Symposia
... − Could exaggerate chemically-induced ocular injury by decreasing ocular defenses and extend the duration of injury by impairing repair processes Topical anesthetics can increase ocular permeability, reduce normal blinking, reduce normal tearing, and delay wound healing, especially if used repeate ...
... − Could exaggerate chemically-induced ocular injury by decreasing ocular defenses and extend the duration of injury by impairing repair processes Topical anesthetics can increase ocular permeability, reduce normal blinking, reduce normal tearing, and delay wound healing, especially if used repeate ...
Laser Treatment in Patients with Bilateral Large Drusen Prevention Trial
... on the same day as randomization and again at 12 months if there had not been sufficient resolution of drusen. Stereoscopic color photographs of the treated eye were taken within 48 hours of treatment, typically on the same day as treatment. Initial treatment consisted of 60 burns in a grid pattern ...
... on the same day as randomization and again at 12 months if there had not been sufficient resolution of drusen. Stereoscopic color photographs of the treated eye were taken within 48 hours of treatment, typically on the same day as treatment. Initial treatment consisted of 60 burns in a grid pattern ...
A neutrophil chemoattractant is released from cellular and
... number of major proteins, heavily represented in the extracellular and cellular proteins in the cornea. We hypothesized that these neutrophil chemoattractants might play a pivotal role as an early mediator of the acute inflammatory response after alkali injury of the cornea. Other chemoattractants m ...
... number of major proteins, heavily represented in the extracellular and cellular proteins in the cornea. We hypothesized that these neutrophil chemoattractants might play a pivotal role as an early mediator of the acute inflammatory response after alkali injury of the cornea. Other chemoattractants m ...
Is LASIK For Me? A Patient`s Guide to Refractive Surgery
... These can usually be cleared up with medications, but rarely may lead to the need for another surgical procedure or to the loss of vision. inflammation and infection ...
... These can usually be cleared up with medications, but rarely may lead to the need for another surgical procedure or to the loss of vision. inflammation and infection ...
the range of the waveform score of the ocular response analyzer
... value according to the parameters measured. We suggest to perform a dynamic contour tonometry (DCT) or a GAT before the ORA measurements in order to definitely exclude the Fig. 7: Cumulated percentages of the highest Waveform Scores (WS) values for each lack of reliability in the ORA subject (n=80 e ...
... value according to the parameters measured. We suggest to perform a dynamic contour tonometry (DCT) or a GAT before the ORA measurements in order to definitely exclude the Fig. 7: Cumulated percentages of the highest Waveform Scores (WS) values for each lack of reliability in the ORA subject (n=80 e ...
Effects of nerve growth factor on nerve regeneration after corneal
... nerve structure for the first time through an improved immunofluorescence method. The study found that the number of nerve endings in the central cornea was significantly higher than that of the limbus [5]. LASIK is a current widely accepted corneal refractive surgery by doctors and patients all ove ...
... nerve structure for the first time through an improved immunofluorescence method. The study found that the number of nerve endings in the central cornea was significantly higher than that of the limbus [5]. LASIK is a current widely accepted corneal refractive surgery by doctors and patients all ove ...
Wavefront Ablation Profiles in Refractive Surgery
... that varies among excimer lasers. Repetition rate correlates directly with treatment time. Longer periods cause drying of the corneal stroma and loss of fixation, which are unacceptable with customized profiles. In the first broad-beam lasers, the repetition rate was low (6 to 10 Hz). With scanning-spo ...
... that varies among excimer lasers. Repetition rate correlates directly with treatment time. Longer periods cause drying of the corneal stroma and loss of fixation, which are unacceptable with customized profiles. In the first broad-beam lasers, the repetition rate was low (6 to 10 Hz). With scanning-spo ...
EENT Exam - Teddie Joe Snodgrass
... marked photophobia, and redness (a deep, dull, red halo or ciliary flush) around the iris and/or cornea, suspect iritis. An immediate referral is warranted. The client may also have blurred vision. The client with conjunctivitis has redness more prominently at the periphery of the eye, along with te ...
... marked photophobia, and redness (a deep, dull, red halo or ciliary flush) around the iris and/or cornea, suspect iritis. An immediate referral is warranted. The client may also have blurred vision. The client with conjunctivitis has redness more prominently at the periphery of the eye, along with te ...
PDF Edition - Review of Ophthalmology
... treatment would violate the posterior 250 microns (ȝP) of corneal stroma, advanced glaucoma, and uncontrolled diabetes. If the patients have severely dry eyes, LASIK may increase the dryness; this may or may not go away. Severe eye dryness may delay healing of the flap or interfere with the surface o ...
... treatment would violate the posterior 250 microns (ȝP) of corneal stroma, advanced glaucoma, and uncontrolled diabetes. If the patients have severely dry eyes, LASIK may increase the dryness; this may or may not go away. Severe eye dryness may delay healing of the flap or interfere with the surface o ...
Posterior polymorphous dystrophy and keratoconus
... Regarding the hereditary/chromosomal component of this association, it is important to note the high expression variability of both KC and PPD2,3,5,19,32-37. Even though most KC cases are sporadic, up to 10% of these patients have a family history; its genetics are extremely complex and heterogeneou ...
... Regarding the hereditary/chromosomal component of this association, it is important to note the high expression variability of both KC and PPD2,3,5,19,32-37. Even though most KC cases are sporadic, up to 10% of these patients have a family history; its genetics are extremely complex and heterogeneou ...
UV Rays, the Prooxidant/Antioxidant Imbalance in
... cells (mainly polymorphonuclear leukocytes) present in the corneal stroma and later also in the anterior chamber showed high activities of both enzymes. Only after a longer irradiation procedure, xanthine oxidase and D-amino acid oxidase decreased in the thinned corneal epithelium, which paralleled ...
... cells (mainly polymorphonuclear leukocytes) present in the corneal stroma and later also in the anterior chamber showed high activities of both enzymes. Only after a longer irradiation procedure, xanthine oxidase and D-amino acid oxidase decreased in the thinned corneal epithelium, which paralleled ...
blepharitis Update on Research and Management A review
... Hom and colleagues found a pattern of existing, but unrecognized, meibomian gland dysfunction in a sample of randomly selected, apparently normal patients who presented for routine vision examinations. Of 398 patients, 38.9% (155) were found to have meibomian gland dysfunction based on cloudy or abs ...
... Hom and colleagues found a pattern of existing, but unrecognized, meibomian gland dysfunction in a sample of randomly selected, apparently normal patients who presented for routine vision examinations. Of 398 patients, 38.9% (155) were found to have meibomian gland dysfunction based on cloudy or abs ...
Refractive, Topographic, Tomographic, and Aberrometric Analysis of
... Main Outcome Measures: Uncorrected visual acuity (UCVA), best spectacle-corrected visual acuity (BSCVA), sphere and cylinder refraction, topography, tomography, aberrometry, and endothelial cell count were evaluated at baseline and at 1, 3, 6, and 12 months follow-up. Results: Mean baseline UCVA and ...
... Main Outcome Measures: Uncorrected visual acuity (UCVA), best spectacle-corrected visual acuity (BSCVA), sphere and cylinder refraction, topography, tomography, aberrometry, and endothelial cell count were evaluated at baseline and at 1, 3, 6, and 12 months follow-up. Results: Mean baseline UCVA and ...
IL-12 inhibits endotoxin-induced inflammation in the eye
... partially reduced the suppressive effect. This is the first report of IL-12 inhibiting endotoxininduced inflammation. Again, the anti-inflamatory effect of IL-12 may be linked to the locally elevated levels of IFN-y. IFN-y is a potent inhibitor of cell proliferation [26], and the high intraocular le ...
... partially reduced the suppressive effect. This is the first report of IL-12 inhibiting endotoxininduced inflammation. Again, the anti-inflamatory effect of IL-12 may be linked to the locally elevated levels of IFN-y. IFN-y is a potent inhibitor of cell proliferation [26], and the high intraocular le ...