Comparison of Macular Thickness and Volume in Amblyopic
... nucleus are known to be affected in amblyopia but retinal involvement is still a controversial issue, with different studies showing conflicting results. Optical coherence tomography (OCT) is a noninvasive technique, allowing high resolution, cross-sectional tomographic imaging of the retina and opt ...
... nucleus are known to be affected in amblyopia but retinal involvement is still a controversial issue, with different studies showing conflicting results. Optical coherence tomography (OCT) is a noninvasive technique, allowing high resolution, cross-sectional tomographic imaging of the retina and opt ...
1 Harvard Medical School Kathryn Masselam Hatch, MD Office
... practice as its’ sole owner at the time, Jonathan Talamo, fostered an academic environment, placing emphasis on publishing relevant clinical research, being involved in cutting-edge technologies and innovation. Being a part of this practice has always allowed me to feel that I can offer my patients ...
... practice as its’ sole owner at the time, Jonathan Talamo, fostered an academic environment, placing emphasis on publishing relevant clinical research, being involved in cutting-edge technologies and innovation. Being a part of this practice has always allowed me to feel that I can offer my patients ...
Clinical highs and lows of Dk/t
... inversely correlate with Dk/t during closed eye wear, with the Dk/t level at which they fall to baseline numbers estimated at around 50.45 Given that the central Dk/t of the PureVision is about 90, it is no surprise that microcysts are not generally reported as a problem with SiH lenses. Brennan et ...
... inversely correlate with Dk/t during closed eye wear, with the Dk/t level at which they fall to baseline numbers estimated at around 50.45 Given that the central Dk/t of the PureVision is about 90, it is no surprise that microcysts are not generally reported as a problem with SiH lenses. Brennan et ...
THIRD NERVE PALSY AS THE ONLY MANIFESTATION OF
... with diplopia starting seven days earlier. The diagnostic was complete palsy of the right side third cranial pair with pupil involvement. She did not refer headache, jaw weakness or stiffness in the neck and joints. Her personal history was only significant for high blood pressure, while ophthalmolo ...
... with diplopia starting seven days earlier. The diagnostic was complete palsy of the right side third cranial pair with pupil involvement. She did not refer headache, jaw weakness or stiffness in the neck and joints. Her personal history was only significant for high blood pressure, while ophthalmolo ...
Muscles of the Head, Neck, and Torso
... actions, depending on whether both muscles contract or just one. If both contract, the head flexes; if one contracts, the head rotates. This muscle originates on the manubrium and the clavicle. It inserts on the mastoid process. • Splenius capitis. This muscle can have two primary actions, depending ...
... actions, depending on whether both muscles contract or just one. If both contract, the head flexes; if one contracts, the head rotates. This muscle originates on the manubrium and the clavicle. It inserts on the mastoid process. • Splenius capitis. This muscle can have two primary actions, depending ...
Accommodation with higher-order monochromatic aberrations
... curve plots the Strehl ratio for an eye suffering only from diffraction and various amounts of defocus. The solid curve is the mean Strehl ratio as a function of defocus calculated from the higherorder aberrations measured with a Shack–Hartmann wavefront sensor in 13 eyes. Different amounts of defoc ...
... curve plots the Strehl ratio for an eye suffering only from diffraction and various amounts of defocus. The solid curve is the mean Strehl ratio as a function of defocus calculated from the higherorder aberrations measured with a Shack–Hartmann wavefront sensor in 13 eyes. Different amounts of defoc ...
A PATIENT GUIDE TO EYE SURGERY
... the surface of the eyeball (sclera and cornea). The main risk of pterygium surgery is re-growth or recurrence of the pterygium. If the pterygium is simply cut out, recurrence can be as high as 50-60%. Often a graft is used once the pterygium is excised to cover the bare sclera and to decrease the oc ...
... the surface of the eyeball (sclera and cornea). The main risk of pterygium surgery is re-growth or recurrence of the pterygium. If the pterygium is simply cut out, recurrence can be as high as 50-60%. Often a graft is used once the pterygium is excised to cover the bare sclera and to decrease the oc ...
Fluorescein angiography in a horse with optic nerve atrophy
... al. 1998, Walde et al. 1970) were not observed. In this particular case the transmitted fluorescence of the large choroidal vessels due to the fundus albinism made it hard to differentiate the ocular fundus structures. In the literature this is referred to as the ‘choroidal window defect’ in the tap ...
... al. 1998, Walde et al. 1970) were not observed. In this particular case the transmitted fluorescence of the large choroidal vessels due to the fundus albinism made it hard to differentiate the ocular fundus structures. In the literature this is referred to as the ‘choroidal window defect’ in the tap ...
Article 4 Pathway Differences in the Amblyopic Brain
... reactions, the examiner can review each recording multiple times. Additionally, automated pupillometry has become a reality due to computerization of techniques. Examiners now have the option of creating specialized software and hardware, which could flash the light stimuli, record, and analyze the ...
... reactions, the examiner can review each recording multiple times. Additionally, automated pupillometry has become a reality due to computerization of techniques. Examiners now have the option of creating specialized software and hardware, which could flash the light stimuli, record, and analyze the ...
Workshop: “Retinal Degeneration and Repair”
... Mr. Ernest C. Villere’s dedication and untiring efforts toward the establishment and advancement of retinal research led to the endowment of the Ernest C. and Yvette C. Villere Program on retinal degenerations of the Eye, Ear, Nose and Throat Hosptial. A decisive force for the establishment of this ...
... Mr. Ernest C. Villere’s dedication and untiring efforts toward the establishment and advancement of retinal research led to the endowment of the Ernest C. and Yvette C. Villere Program on retinal degenerations of the Eye, Ear, Nose and Throat Hosptial. A decisive force for the establishment of this ...
Read PDF Edition - Review of Optometry
... because of a story that associate editor Maggie Biunno wrote about Dr. small. For example, I once emailed a doctor for her photo to include on Debby Feinberg in June 2013. Dr. Collins read that story and saw that our Women in the News page. She responded within seconds with a photo patients in her P ...
... because of a story that associate editor Maggie Biunno wrote about Dr. small. For example, I once emailed a doctor for her photo to include on Debby Feinberg in June 2013. Dr. Collins read that story and saw that our Women in the News page. She responded within seconds with a photo patients in her P ...
... these eyes. Of 335 eyes of 210 patients with primary congenital glaucoma treated with initial goniotomy at Moorfields Eye Hospital and followed, in some cases, for up to 30 years, 93% of eyes were still controlled at 5 years,'6 the time period of the current study. Similar figures have been obtained ...
IL-12 inhibits endotoxin-induced inflammation in the eye
... inflammatory cells infiltrating eyes with endotoxin-induced uveitis (EIU) was significantly increased in animals treated with intraperitoneal anti-IL-12 antibody when compared to control animals, but there was no difference in infiltrating inflammatory cells in the eyes of animals treated with IL-12 ...
... inflammatory cells infiltrating eyes with endotoxin-induced uveitis (EIU) was significantly increased in animals treated with intraperitoneal anti-IL-12 antibody when compared to control animals, but there was no difference in infiltrating inflammatory cells in the eyes of animals treated with IL-12 ...
Anterior Juxtascleral Delivery of Anecortave Acetate in Eyes with
... steroid-related compounds, or any unstable medical condition that would preclude compliance with study visits. Subjects were not washed out of prior prostaglandin analogs or other topical or systemic glaucoma medications, but were discontinued from all prior glaucoma therapy with the exception of a ...
... steroid-related compounds, or any unstable medical condition that would preclude compliance with study visits. Subjects were not washed out of prior prostaglandin analogs or other topical or systemic glaucoma medications, but were discontinued from all prior glaucoma therapy with the exception of a ...
Epithelial Healing and Visual Outcomes of Patients
... An antiinflammatory regimen in PRK may speed normal epithelial healing and visual acuity recovery and minimize pain.4 During surgery, ophthalmologists typically prescribe multiple antiinflammatory agents to treat postoperative inflammation. These medications control the release of proinflammatory cytoki ...
... An antiinflammatory regimen in PRK may speed normal epithelial healing and visual acuity recovery and minimize pain.4 During surgery, ophthalmologists typically prescribe multiple antiinflammatory agents to treat postoperative inflammation. These medications control the release of proinflammatory cytoki ...
JBO 18-5.indd - Optometric Extension Program Foundation
... i.e., where the color, brightness, or motion of the reflex reaches the expected endpoint. Accurate measurements of these endpoints are an integral part of determining the most appropriate optical prescription for the patient. I propose that there are additional factors, or nuances that can give the ...
... i.e., where the color, brightness, or motion of the reflex reaches the expected endpoint. Accurate measurements of these endpoints are an integral part of determining the most appropriate optical prescription for the patient. I propose that there are additional factors, or nuances that can give the ...
スライド 1
... Posterior capsule rupture with subsequent vitreous loss is one of the most common complications of cataract surgery.1,2 To minimize the post-operative complications after posterior capsule rupture, complete removal of prolapsed vitreous body in the anterior chamber is necessary.1,2 However, direct r ...
... Posterior capsule rupture with subsequent vitreous loss is one of the most common complications of cataract surgery.1,2 To minimize the post-operative complications after posterior capsule rupture, complete removal of prolapsed vitreous body in the anterior chamber is necessary.1,2 However, direct r ...
Jacobsen Case #2 AAO`14 – Angle Recession Glaucoma 31 Years
... Open angle glaucoma progressive visual field loss related to intraocular pressure that is too high for the patient’s eye to sustain without optic neuropathy. Two main theories exist for the mechanism of glaucoma. The first is a stasis of axoplasmic flow secondary to increased intraocular pressure re ...
... Open angle glaucoma progressive visual field loss related to intraocular pressure that is too high for the patient’s eye to sustain without optic neuropathy. Two main theories exist for the mechanism of glaucoma. The first is a stasis of axoplasmic flow secondary to increased intraocular pressure re ...
Slide 1
... an artificial anterior chamber, followed by trephination of the recipient cornea. Trephination cuts were straight and performed 90 degrees to the corneal surface. Tissue bridges were bluntly separated with a Barrett phaco chopper. The donor button was then sutured to the recipient with double contin ...
... an artificial anterior chamber, followed by trephination of the recipient cornea. Trephination cuts were straight and performed 90 degrees to the corneal surface. Tissue bridges were bluntly separated with a Barrett phaco chopper. The donor button was then sutured to the recipient with double contin ...
Glaucoma — The Silent Thief of Sight By Kathryn J. Wood, CPOT
... glaucoma,” occurs in less than 10% of glaucoma patients and is very different from open angle glaucoma. It normally occurs in only one eye and, as the eye pressure quickly increases, it produces sudden symptoms such as eye pain, headache, haloes around lights, dilated pupil, vision loss, red eye, na ...
... glaucoma,” occurs in less than 10% of glaucoma patients and is very different from open angle glaucoma. It normally occurs in only one eye and, as the eye pressure quickly increases, it produces sudden symptoms such as eye pain, headache, haloes around lights, dilated pupil, vision loss, red eye, na ...
Control of retinal growth and axon divergence at the chiasm: lessons
... projecting tectal axons,(39) and decussation of the corticospinal tract.(40) Recent investigations that examined the molecular nature of axon guidance at the optic chiasm in rodents have involved ephrin-A ligands. Using receptor affinity probe in situ, Marcus, Mason and colleagues found that A-type ...
... projecting tectal axons,(39) and decussation of the corticospinal tract.(40) Recent investigations that examined the molecular nature of axon guidance at the optic chiasm in rodents have involved ephrin-A ligands. Using receptor affinity probe in situ, Marcus, Mason and colleagues found that A-type ...
Stimulation of dopamine receptors - British Journal of Ophthalmology
... study. None wore contact lenses. They attended on four occasions, at least seven days apart, at the same time of the day (10-30-11-00 am) to receive either metoclopromide (10 mg) or matched placebo intravenously followed (15 minutes later-time zero) by either bromocriptine (1-25 mg) or a matched pla ...
... study. None wore contact lenses. They attended on four occasions, at least seven days apart, at the same time of the day (10-30-11-00 am) to receive either metoclopromide (10 mg) or matched placebo intravenously followed (15 minutes later-time zero) by either bromocriptine (1-25 mg) or a matched pla ...
Non-Thermal Electromagnetic Radiation Damage to
... Abstract: High frequency microwave electromagnetic radiation from mobile phones and other modern devices has the potential to damage eye tissues, but its effect on the lens epithelium is unknown at present. The objective of this study was to investigate the non-thermal effects of high frequency micr ...
... Abstract: High frequency microwave electromagnetic radiation from mobile phones and other modern devices has the potential to damage eye tissues, but its effect on the lens epithelium is unknown at present. The objective of this study was to investigate the non-thermal effects of high frequency micr ...
Human eye
The human eye is an organ that reacts to light and has several purposes. As a sense organ, the mammalian eye allows vision. Rod and cone cells in the retina allow conscious light perception and vision including color differentiation and the perception of depth. The human eye can distinguish about 10 million colors.Similar to the eyes of other mammals, the human eye's non-image-forming photosensitive ganglion cells in the retina receive light signals which affect adjustment of the size of the pupil, regulation and suppression of the hormone melatonin and entrainment of the body clock.