Vitreous haemorrhage in tuberous - British Journal of Ophthalmology
... The condition is inherited as an autosomal dominant, Eo that early recognition is of paramount importance for genetic counselling. A large proportion of new cases, however, occur as mutations (Bundey, I 971). The present report describes retinal phakomata in two cases of tuberous sclerosis. Fluoresc ...
... The condition is inherited as an autosomal dominant, Eo that early recognition is of paramount importance for genetic counselling. A large proportion of new cases, however, occur as mutations (Bundey, I 971). The present report describes retinal phakomata in two cases of tuberous sclerosis. Fluoresc ...
Leukocoria in an off-set picture in a healthy eye
... In this report we present a case of two-and-a-half-year-old child with suspected leukocoria in the left eye noted in a photograph. The motivation for this visit was a picture that was taken by the parents showing a white reflex in the left pupil (Figure 1). A friend, who is a paediatrician, noted th ...
... In this report we present a case of two-and-a-half-year-old child with suspected leukocoria in the left eye noted in a photograph. The motivation for this visit was a picture that was taken by the parents showing a white reflex in the left pupil (Figure 1). A friend, who is a paediatrician, noted th ...
The Early Signs of Sympathetic Ophthalmia
... Sympathetic ophthalmia (SO) is a rare form of bilateral, non-necrotizing granulomatous uveitis that is associated with ocular injury to the “exciting eye”, and the contralateral eye, known as the “sympathizing eye”, developing posterior inflammation. [1,2]. In severe cases this inflammation can prog ...
... Sympathetic ophthalmia (SO) is a rare form of bilateral, non-necrotizing granulomatous uveitis that is associated with ocular injury to the “exciting eye”, and the contralateral eye, known as the “sympathizing eye”, developing posterior inflammation. [1,2]. In severe cases this inflammation can prog ...
OCT * What We Can See
... OCT – Optical Coherence Tomography In Ophthalmology for the past 15 years Gives us the ability to image high resolution ocular structures Based on the technology of low-coherence interferometry (used to measure Axial length) Early models allowed scans with 10 um resolution Current models allow scans ...
... OCT – Optical Coherence Tomography In Ophthalmology for the past 15 years Gives us the ability to image high resolution ocular structures Based on the technology of low-coherence interferometry (used to measure Axial length) Early models allowed scans with 10 um resolution Current models allow scans ...
Ultra-Wide–Field Green-Light (532-nm) Autofluorescence Imaging in
... FAF patterns evolve over time and whether changes in FAF patterns may be used as a reliable marker of disease progression. In addition, the abnormalities identified in this study are based on scanning laser ophthalmoscope green-light autofluorescence. As such, the patterns may not correspond to find ...
... FAF patterns evolve over time and whether changes in FAF patterns may be used as a reliable marker of disease progression. In addition, the abnormalities identified in this study are based on scanning laser ophthalmoscope green-light autofluorescence. As such, the patterns may not correspond to find ...
Diabetic Retinopathy
... Too much sugar in your blood can damage the tiny blood vessels (capillaries) that nourish the retina. This can result in diabetic retinopathy and vision loss. Elevated blood sugar levels can also affect the eyes' lenses. With high levels of sugar over long periods of time, the lenses can swell, prov ...
... Too much sugar in your blood can damage the tiny blood vessels (capillaries) that nourish the retina. This can result in diabetic retinopathy and vision loss. Elevated blood sugar levels can also affect the eyes' lenses. With high levels of sugar over long periods of time, the lenses can swell, prov ...
Retinoschisis – acquired degenerative
... present in other ocular diseases such as diabetic retinopathy and retinopathy of prematurity. SYMPTOMS Often the condition is asymptomatic. However, visual acuity may be abnormal if the retinoschisis or an associated retinal detachment involves the macula. SIGNS Degenerative retinoschisis is most co ...
... present in other ocular diseases such as diabetic retinopathy and retinopathy of prematurity. SYMPTOMS Often the condition is asymptomatic. However, visual acuity may be abnormal if the retinoschisis or an associated retinal detachment involves the macula. SIGNS Degenerative retinoschisis is most co ...
Retinoscopic Findings in Common Systemic Diseases
... diseases in patients with AIDS in the era of potent antiretroviral therapy. Arch Intern Med 1998;158:957-59. Kupperman BD, Petty JG, Richman DD, Mathews WC, Fullerton S, Richman ST et al. Correlation between CD4+ counts and prevalence of cytomegalovirus retinitis and human deficiency. Am J Ophthalmo ...
... diseases in patients with AIDS in the era of potent antiretroviral therapy. Arch Intern Med 1998;158:957-59. Kupperman BD, Petty JG, Richman DD, Mathews WC, Fullerton S, Richman ST et al. Correlation between CD4+ counts and prevalence of cytomegalovirus retinitis and human deficiency. Am J Ophthalmo ...
Retinoscopic Findings in Common Systemic Diseases
... diseases in patients with AIDS in the era of potent antiretroviral therapy. Arch Intern Med 1998;158:957-59. Kupperman BD, Petty JG, Richman DD, Mathews WC, Fullerton S, Richman ST et al. Correlation between CD4+ counts and prevalence of cytomegalovirus retinitis and human deficiency. Am J Ophthalmo ...
... diseases in patients with AIDS in the era of potent antiretroviral therapy. Arch Intern Med 1998;158:957-59. Kupperman BD, Petty JG, Richman DD, Mathews WC, Fullerton S, Richman ST et al. Correlation between CD4+ counts and prevalence of cytomegalovirus retinitis and human deficiency. Am J Ophthalmo ...
Basic Ocular Anatomy
... •! Lacks blood vessels, gets oxygen directly from the air and the aqueous humor. •! Very sensitive nerve endings, responds rapidly to injury. ...
... •! Lacks blood vessels, gets oxygen directly from the air and the aqueous humor. •! Very sensitive nerve endings, responds rapidly to injury. ...
Glaucoma Local Coverage Determinations Corneal Pachymetry
... Optic nerve abnormalities should be documented in a separate drawing from ANY in the retina, and should meet the above size requirements. For example: cupping, disc rim, pallor and slope, any pathology surrounding the optic nerve L25466 J6 (WI, IL, MN); L25466 JK (CT, MA, ME, NH, NY, RI, VT); L31842 ...
... Optic nerve abnormalities should be documented in a separate drawing from ANY in the retina, and should meet the above size requirements. For example: cupping, disc rim, pallor and slope, any pathology surrounding the optic nerve L25466 J6 (WI, IL, MN); L25466 JK (CT, MA, ME, NH, NY, RI, VT); L31842 ...
OPTOMETRY
... ing CSCR, a full history and measurement of contrast sensitivity can help in confirming the diagnosis, especially in cases in which the level of visual loss cannot be established by the measurement of visual acuity. Finally, it should be noted that alternative, more sophisticated imaging equipment, ...
... ing CSCR, a full history and measurement of contrast sensitivity can help in confirming the diagnosis, especially in cases in which the level of visual loss cannot be established by the measurement of visual acuity. Finally, it should be noted that alternative, more sophisticated imaging equipment, ...
Ocular fundus in neurofibromatosis type 2
... this may represent an early glial hamartoma, but they point out that this patient's clinical appearance of the epiretinal membrane was the most severe and that it may not be representative for epiretinal membranes in NF 2. In our study, three of the six eyes with epiretinal membranes were similar in ...
... this may represent an early glial hamartoma, but they point out that this patient's clinical appearance of the epiretinal membrane was the most severe and that it may not be representative for epiretinal membranes in NF 2. In our study, three of the six eyes with epiretinal membranes were similar in ...
Sympathetic ophthalmitis following adherent leucoma
... of posterior sympathetic ophthalmitis was rendered in the present case as patient had signs and symptoms of posterior segment involvement with minimal anterior segment inflammation along with history of perforated corneal ulcer five months back leading to adherent leucoma. Sympathetic ophthalmitis i ...
... of posterior sympathetic ophthalmitis was rendered in the present case as patient had signs and symptoms of posterior segment involvement with minimal anterior segment inflammation along with history of perforated corneal ulcer five months back leading to adherent leucoma. Sympathetic ophthalmitis i ...
I. Case History Demographics 59-year
... SAH, most studies examined post-mortem eyes or eyes that had the initial intracranial hemorrhage several months prior to the fundus exam and were unable to be examined sooner due to coma or prolonged hospitalization. Therefore, although few studies report papilledema, the true incidence is likely un ...
... SAH, most studies examined post-mortem eyes or eyes that had the initial intracranial hemorrhage several months prior to the fundus exam and were unable to be examined sooner due to coma or prolonged hospitalization. Therefore, although few studies report papilledema, the true incidence is likely un ...
Table of Contents
... arterioles and veins within the retinal tissue share a common sheath at crossing sites. Zones of concealment (where the vein is hidden in the region it crosses underneath the artery) may indicate hypertension. The vein may also be elevated or depressed by the arteriole and in more severe cases may c ...
... arterioles and veins within the retinal tissue share a common sheath at crossing sites. Zones of concealment (where the vein is hidden in the region it crosses underneath the artery) may indicate hypertension. The vein may also be elevated or depressed by the arteriole and in more severe cases may c ...
Spampinato, Heather - American Academy of Optometry
... At diagnosis, IV acyclovir was discontinue and the patient was placed on IV penicillin G 24 million units per day for 17 days. One week after the initiation of penicillin therapy, the patient developed a recurrence of a left cranial nerve four palsy, which slowly resolved over the next few weeks and ...
... At diagnosis, IV acyclovir was discontinue and the patient was placed on IV penicillin G 24 million units per day for 17 days. One week after the initiation of penicillin therapy, the patient developed a recurrence of a left cranial nerve four palsy, which slowly resolved over the next few weeks and ...
12 th - Cambodian Ophthalmological Society
... NI-CRVO, the prognosis is reasonably good with return of vision to normal or near normal in about 50%. The main cause for poor vision is chronic macular oedema, which may lead to secondary RPE changes. ...
... NI-CRVO, the prognosis is reasonably good with return of vision to normal or near normal in about 50%. The main cause for poor vision is chronic macular oedema, which may lead to secondary RPE changes. ...
Examination of the eye
... - Obtain the tapetal reflection from a short distance away - Move forward as close to the animals eye as possible as a better view will be gained, similar to looking through a key-hole - The optic nerve head is identified and examined - The rest of the tapetal and non-tapetal fundus is examined in q ...
... - Obtain the tapetal reflection from a short distance away - Move forward as close to the animals eye as possible as a better view will be gained, similar to looking through a key-hole - The optic nerve head is identified and examined - The rest of the tapetal and non-tapetal fundus is examined in q ...
8533027_Ophthalmoscopy
... • Your eyes will be dilated, and you will be asked to sit in a reclining or semi-reclining position in a darkened room . • Your health professional will hold your eye open, shine a very bright light into it, and examine it through a special lens . • Your health professional may ask you to look in di ...
... • Your eyes will be dilated, and you will be asked to sit in a reclining or semi-reclining position in a darkened room . • Your health professional will hold your eye open, shine a very bright light into it, and examine it through a special lens . • Your health professional may ask you to look in di ...
tibodies cross-reacting with patho- gens expressed by carcinoma cells. Cancer-associated retinopathy with
... Comment. Patients with AIR exhibit slowly progressive visual deterioration mimicking retinitis pigmentosa, cystoid macular edema, and retinal vascular edema on fluorescein angiography.1,4 Some patients have systemic benign tumors.4 The patient we describe was diagnosed as having CAR with antirecover ...
... Comment. Patients with AIR exhibit slowly progressive visual deterioration mimicking retinitis pigmentosa, cystoid macular edema, and retinal vascular edema on fluorescein angiography.1,4 Some patients have systemic benign tumors.4 The patient we describe was diagnosed as having CAR with antirecover ...
Nealon, C
... was diagnosed with optic nerve edema secondary to a previous hypertensive crisis. Five months prior, the patient’s blood pressure was 226/107 but no further evaluation was initiated. When he presented for his comprehensive eye examination, his fundus findings included bilateral, asymmetric optic dis ...
... was diagnosed with optic nerve edema secondary to a previous hypertensive crisis. Five months prior, the patient’s blood pressure was 226/107 but no further evaluation was initiated. When he presented for his comprehensive eye examination, his fundus findings included bilateral, asymmetric optic dis ...
Speciality clinics investigation
... Trauma, mangnification of Conjunctiva, Tra.Cat, IMC,MC) • Vitreous (with lens) (Ex: Cells, Vit. Opacity) • Retina pathology (with lens) Slitlamp with Applanation : • To measuring intra ocular pressure ...
... Trauma, mangnification of Conjunctiva, Tra.Cat, IMC,MC) • Vitreous (with lens) (Ex: Cells, Vit. Opacity) • Retina pathology (with lens) Slitlamp with Applanation : • To measuring intra ocular pressure ...
Grand Rounds - SUNY Downstate Medical Center
... Necessary tests were suggested and the ethical principles of informed consent were utilized. The patients clinical information remained confidential at all times. Systems-Based Practice: We showed awareness of the healthcare system, using costeffective mechanisms of diagnosis and management. ...
... Necessary tests were suggested and the ethical principles of informed consent were utilized. The patients clinical information remained confidential at all times. Systems-Based Practice: We showed awareness of the healthcare system, using costeffective mechanisms of diagnosis and management. ...
Fundus photography
Fundus Photography involves capturing a photograph of the back of the eye i.e. fundus. Specialized fundus cameras that consist of an intricate microscope attached to a flashed enabled camera are used in fundus photography. The main structures that can be visualized on a fundus photo are the central and peripheral retina, optic disc and macula. Fundus photography can be performed with colored filters, or with specialized dyes including fluorescein and indocyanine green.The models and technology of fundus photography has advanced and evolved rapidly over the last century. Since the equipments are sophisticated and challenging to manufacture to clinical standards, only a few manufacturers/brands are available in the market: Topcon, Zeiss, Canon, Nidek, Kowa, CSO and CenterVue are some example of fundus camera manufacturers.