Sunday, April 27, 2:30 PM - 4:15 PM Hall B/C
... Results: Seven studies were considered eligible. These studies were of good quality for most items of the QUADAS checklist, but most studies did not report masking of examiners and did not describe how withdrawals and undetermined results were treated. Sensitivity and specificity data could be extra ...
... Results: Seven studies were considered eligible. These studies were of good quality for most items of the QUADAS checklist, but most studies did not report masking of examiners and did not describe how withdrawals and undetermined results were treated. Sensitivity and specificity data could be extra ...
Surgical Classification of Squints with a Vertical Deviation
... These are independent of any horizontal deviation, and may be either isolated or accompanied by an added horizontal deviation. In fact, if binocular single vision is broken by a vertical deviation, there is no obstacle to prevent a lateral deviation of the eyes, which will generally become manifest ...
... These are independent of any horizontal deviation, and may be either isolated or accompanied by an added horizontal deviation. In fact, if binocular single vision is broken by a vertical deviation, there is no obstacle to prevent a lateral deviation of the eyes, which will generally become manifest ...
Oman Eye Study 2005: prevalence and determinants of glaucoma
... a village (Al Amerat) which was not part of the study. The results suggested the agreement rate of measuring ocular pressure by TonoPen and applanation tonometer was > 80% and variation of ocular pressure by 2 methods was < 2 mmHg. We also assessed the inter-observer variation of diagnosis of glauco ...
... a village (Al Amerat) which was not part of the study. The results suggested the agreement rate of measuring ocular pressure by TonoPen and applanation tonometer was > 80% and variation of ocular pressure by 2 methods was < 2 mmHg. We also assessed the inter-observer variation of diagnosis of glauco ...
Understanding Albinism
... essential that children are encouraged to try as many activities as possible and that they are given the opportunity to find out what sports they enjoy. Many hobbies and interests are possible with the use of an appropriate simple low vision aid such as a monocular for watching football or rugby. I ...
... essential that children are encouraged to try as many activities as possible and that they are given the opportunity to find out what sports they enjoy. Many hobbies and interests are possible with the use of an appropriate simple low vision aid such as a monocular for watching football or rugby. I ...
Keratoconus Problem? … NO PROBLEM!
... that refracts most of the light entering, the change of its shape prevents incoming light from being focused properly, ultimately distorting vision. In addition, vision may be impaired as a result of swelling and scarring of tissue. Keratoconus is a slow-developing disorder that almost always affect ...
... that refracts most of the light entering, the change of its shape prevents incoming light from being focused properly, ultimately distorting vision. In addition, vision may be impaired as a result of swelling and scarring of tissue. Keratoconus is a slow-developing disorder that almost always affect ...
Understanding Albinism
... essential that children are encouraged to try as many activities as possible and that they are given the opportunity to find out what sports they enjoy. Many hobbies and interests are possible with the use of an appropriate simple low vision aid such as a monocular for watching football or rugby. I ...
... essential that children are encouraged to try as many activities as possible and that they are given the opportunity to find out what sports they enjoy. Many hobbies and interests are possible with the use of an appropriate simple low vision aid such as a monocular for watching football or rugby. I ...
Commissioning Guide: Glaucoma (Recommendations)
... collection of specific diagnoses and disease severity states within an evolving clinical picture. Individual patients and individual eyes progress and move between severities and diagnostic categories and the care needs of the individual vary accordingly. The disease state described as ‘stable glauc ...
... collection of specific diagnoses and disease severity states within an evolving clinical picture. Individual patients and individual eyes progress and move between severities and diagnostic categories and the care needs of the individual vary accordingly. The disease state described as ‘stable glauc ...
Faculty of Medicine
... "Latency" is the time required to determine the eye's location, calculate the required response, and compensate, or move the laser tracker mirrors to compensate for the new location. The latency period is therefore due to both the processing delay and the mirror readjustment delay. Typical infrared ...
... "Latency" is the time required to determine the eye's location, calculate the required response, and compensate, or move the laser tracker mirrors to compensate for the new location. The latency period is therefore due to both the processing delay and the mirror readjustment delay. Typical infrared ...
Root Eye Dictionary
... young age from disuse when an eye doesn't see well. A child's visual nervous system is still developing until age seven. If during this developmental period, one eye has poorer vision, the "brain wiring" for that eye does not form as strongly as the better eye. This can occur because of early nearsi ...
... young age from disuse when an eye doesn't see well. A child's visual nervous system is still developing until age seven. If during this developmental period, one eye has poorer vision, the "brain wiring" for that eye does not form as strongly as the better eye. This can occur because of early nearsi ...
Jonathan S. Myers, MD - Glaucoma Service Foundation to Prevent
... Residency Core Lecture Series Glaucoma, Wills Eye Hospital, September 21, 2000 “Glaucoma Treatment in Pregnancy”, International Society of Spaeth Fellows, October 22, 2000 “Using the Optic Disc as a Basis for Effective Glaucoma Therapy”, Instructional Course, American Academy of Ophthalmology annual ...
... Residency Core Lecture Series Glaucoma, Wills Eye Hospital, September 21, 2000 “Glaucoma Treatment in Pregnancy”, International Society of Spaeth Fellows, October 22, 2000 “Using the Optic Disc as a Basis for Effective Glaucoma Therapy”, Instructional Course, American Academy of Ophthalmology annual ...
Coloboma - Health Learning Center
... the eye whole again. Treatment consists of helping patients adjust to vision problems and make the most of the vision they have by: • Correcting any refractive error with glasses or contact lenses. • Maximizing the vision of the most affected eye in asymmetric cases. This may involve patching or ...
... the eye whole again. Treatment consists of helping patients adjust to vision problems and make the most of the vision they have by: • Correcting any refractive error with glasses or contact lenses. • Maximizing the vision of the most affected eye in asymmetric cases. This may involve patching or ...
Proprioceptive and Retinal Afference Modify Postsaccadic Ocular Drift
... (retinal slip) that degrades visual acuity. In this study, we examined the contributions of proprioceptive and retinal afference to the suppression of postsaccadic drift induced by a unilateral ocular muscle paresis. Eye movements were recorded in three rhesus monkeys with a unilateral weakness of o ...
... (retinal slip) that degrades visual acuity. In this study, we examined the contributions of proprioceptive and retinal afference to the suppression of postsaccadic drift induced by a unilateral ocular muscle paresis. Eye movements were recorded in three rhesus monkeys with a unilateral weakness of o ...
Malignant glaucoma
... I962). Characteristically malignant glaucoma shows a worsening course when treated by conventional glaucoma therapy (Chandler, Simmons, and Grant, I968), and the fellow eye shows a marked disposition to develop the same malignant course. If the same conditions, such as closure of the angle after an ...
... I962). Characteristically malignant glaucoma shows a worsening course when treated by conventional glaucoma therapy (Chandler, Simmons, and Grant, I968), and the fellow eye shows a marked disposition to develop the same malignant course. If the same conditions, such as closure of the angle after an ...
Visual Field Testing
... Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm Thyrotoxicosis with diffuse goiter with thyrotoxic crisis or storm Thyrotoxicosis with toxic single thyroid nodule without thyrotoxic crisis or storm Thyrotoxicosis with toxic single thyroid nodule with thyrotoxic crisis or storm ...
... Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm Thyrotoxicosis with diffuse goiter with thyrotoxic crisis or storm Thyrotoxicosis with toxic single thyroid nodule without thyrotoxic crisis or storm Thyrotoxicosis with toxic single thyroid nodule with thyrotoxic crisis or storm ...
1 - E-Prints Complutense
... breakdown of the deformable mirror and subsequent dismantle and rebuilt of the AOI. However what I learnt from that experience has helped me infinitely through the life of the AOII. Thank you for being a constant support these years, both professional and pers ...
... breakdown of the deformable mirror and subsequent dismantle and rebuilt of the AOI. However what I learnt from that experience has helped me infinitely through the life of the AOII. Thank you for being a constant support these years, both professional and pers ...
PDF Edition - Review of Cornea and Contact Lenses
... conferred by CXL.” Clinicians must remain vigilant in managing ocular comorbidities such as dry eye and atopic or allergic conditions, Dr. Chang says, as well as educate patients about both the risks of long-term regression and the importance of compliance with clinical monitoring to detect the pote ...
... conferred by CXL.” Clinicians must remain vigilant in managing ocular comorbidities such as dry eye and atopic or allergic conditions, Dr. Chang says, as well as educate patients about both the risks of long-term regression and the importance of compliance with clinical monitoring to detect the pote ...
NYSTAGMUS - Schor Lab Home Page
... Prolonged attempts to deviate gaze will often show a reduction in nystagmus amplitude. When the patient then returns gaze to primary position, there may be a Rebound Nystagmus with fast phase in the opposite direction. Vestibular Nystagmus: When an imbalance exists in the vestibular system, the eyes ...
... Prolonged attempts to deviate gaze will often show a reduction in nystagmus amplitude. When the patient then returns gaze to primary position, there may be a Rebound Nystagmus with fast phase in the opposite direction. Vestibular Nystagmus: When an imbalance exists in the vestibular system, the eyes ...
What is Albinism? - Under the Same Sun
... (esotropia), “lazy eye” or an eye that deviates out (exotropia) ...
... (esotropia), “lazy eye” or an eye that deviates out (exotropia) ...
Accommodation in phakic and pseudophakic eyes measured with
... accommodative process. Studies have found data indicating that there are changes in astigmatism during the accommodative process19,20 and that certain wavefront aberration alterations (spherical aberration, coma) can occur.21–25 Subjective accommodation measurements in pseudophakic eyes showed a cor ...
... accommodative process. Studies have found data indicating that there are changes in astigmatism during the accommodative process19,20 and that certain wavefront aberration alterations (spherical aberration, coma) can occur.21–25 Subjective accommodation measurements in pseudophakic eyes showed a cor ...
Severe N.PM
... keratomileusis has rapidly become the most widely performed refractive surgery, with high patient satisfaction. However, not all patients with myopia are suitable candidates for this procedure and complications such as corneal flap displacement, undercorrection or overcorrection, epithelial ingrowth ...
... keratomileusis has rapidly become the most widely performed refractive surgery, with high patient satisfaction. However, not all patients with myopia are suitable candidates for this procedure and complications such as corneal flap displacement, undercorrection or overcorrection, epithelial ingrowth ...
High-Power Prismatic Devices for Oblique Peripheral Prisms
... (3M Inc., St. Paul, MN) was used,1 resulting in a lateral field expansion of about 22 degrees. Later, in collaboration with Chadwick Optical Inc. (Souderton, PA), permanent peripheral prism glasses using 40$ rigid polymethyl methacrylate (PMMA) Fresnel prism segments (Fresnel Prism and Lens Co., Blo ...
... (3M Inc., St. Paul, MN) was used,1 resulting in a lateral field expansion of about 22 degrees. Later, in collaboration with Chadwick Optical Inc. (Souderton, PA), permanent peripheral prism glasses using 40$ rigid polymethyl methacrylate (PMMA) Fresnel prism segments (Fresnel Prism and Lens Co., Blo ...
Myopic versus hyperopic eyes: axial length, corneal shape and
... cross-sectional results do not support evidence of relationships between emmetropization and ocular aberrations. Our results may be indicative of presbyopic changes occurring earlier in hyperopes than in myopes. Keywords: hyperopia, myopia, ocular aberrations, corneal aberrations, axial length, corn ...
... cross-sectional results do not support evidence of relationships between emmetropization and ocular aberrations. Our results may be indicative of presbyopic changes occurring earlier in hyperopes than in myopes. Keywords: hyperopia, myopia, ocular aberrations, corneal aberrations, axial length, corn ...
EMIL WILLIAM CHYNN, MD - Park Avenue SafeSight
... Chynn, EW. Optimizing results for PRK and LASIK using personalized multifactorial nomograms. Ophthalmology Times. 25(1): 28, 1999. Chynn, EW. Topography-assisted LASIK: efficacy and predictability. Ophthalmology Times. 25(1): 5, 1999. Chynn, EW. Laser-assisted topography in decentered LASIK procedur ...
... Chynn, EW. Optimizing results for PRK and LASIK using personalized multifactorial nomograms. Ophthalmology Times. 25(1): 28, 1999. Chynn, EW. Topography-assisted LASIK: efficacy and predictability. Ophthalmology Times. 25(1): 5, 1999. Chynn, EW. Laser-assisted topography in decentered LASIK procedur ...