Athetosis
... Reflexes are, lost or ( cerebellar , PN ) loss of superf. & deep sensation associated ...
... Reflexes are, lost or ( cerebellar , PN ) loss of superf. & deep sensation associated ...
research day - Faculty of Medicine
... pressure within the head compresses the brain and can result in irreversible vision loss and chronic severe headaches. IIH mainly affects overweight women of child-bearing age, many of whom are asymptomatic until they present with vision loss. Ocular examination often reveals optic disc swelling. Ye ...
... pressure within the head compresses the brain and can result in irreversible vision loss and chronic severe headaches. IIH mainly affects overweight women of child-bearing age, many of whom are asymptomatic until they present with vision loss. Ocular examination often reveals optic disc swelling. Ye ...
Preoperative Posterior Segment Evaluation by Ultrasonography in
... documented retinal detachment in 4.5%, which is more than our study. While Salman Amjad et al reported 3 (0.7%) cases of retinal detachment, one of them has been associated with vitreous hemorrhage. Chorioretinal thickening observed in 2 (0.9%) patients. Both were females. This is more than Ali SI a ...
... documented retinal detachment in 4.5%, which is more than our study. While Salman Amjad et al reported 3 (0.7%) cases of retinal detachment, one of them has been associated with vitreous hemorrhage. Chorioretinal thickening observed in 2 (0.9%) patients. Both were females. This is more than Ali SI a ...
Eye movements of the blind.
... when the subjects attempted to track a selfgenerated hand movement. However, three individuals who had vision reduced to 20/200 (one since early life) could generate some smooth following movements, and one subject produced smooth visual following movements despite the complete absence of vision for ...
... when the subjects attempted to track a selfgenerated hand movement. However, three individuals who had vision reduced to 20/200 (one since early life) could generate some smooth following movements, and one subject produced smooth visual following movements despite the complete absence of vision for ...
Say True or False and Explain :
... 4. True - (People with glaucoma usually do not experience pain from the disease). 5. True - (Although glaucoma cannot be cured, one can generally control it with eye drops or pills or with laser surgery). 6. False - (Increased eye pressure means one is at increased risk for glaucoma, but does not ...
... 4. True - (People with glaucoma usually do not experience pain from the disease). 5. True - (Although glaucoma cannot be cured, one can generally control it with eye drops or pills or with laser surgery). 6. False - (Increased eye pressure means one is at increased risk for glaucoma, but does not ...
Cow Eye Dissection
... 1. Using scissors and tweezers, remove as much fat and muscle from the eye as possible. 2. Leave the optic nerve. 3. Try to pull some of the eye muscle away from the sclera. Q1. Is it easy to remove the muscle? Q2. Why might there be so much fat around the eye? 4. Once the fat and muscle are cleaned ...
... 1. Using scissors and tweezers, remove as much fat and muscle from the eye as possible. 2. Leave the optic nerve. 3. Try to pull some of the eye muscle away from the sclera. Q1. Is it easy to remove the muscle? Q2. Why might there be so much fat around the eye? 4. Once the fat and muscle are cleaned ...
Cow Eye Dissection
... 1. Using scissors and tweezers, remove as much fat and muscle from the eye as possible. 2. Leave the optic nerve. 3. Try to pull some of the eye muscle away from the sclera. Q1. Is it easy to remove the muscle? Q2. Why might there be so much fat around the eye? 4. Once the fat and muscle are cleaned ...
... 1. Using scissors and tweezers, remove as much fat and muscle from the eye as possible. 2. Leave the optic nerve. 3. Try to pull some of the eye muscle away from the sclera. Q1. Is it easy to remove the muscle? Q2. Why might there be so much fat around the eye? 4. Once the fat and muscle are cleaned ...
Overview of strabismus for pediatric neurologists
... increased tone in medial recti Increased tone will eventually exceed motor fusional reserve and esotropia! Initially reversible with glasses Eventually the medial rectus shortens so much that only botox or surgery will work Glasses still required to prevent recurrence [and, when older, for cle ...
... increased tone in medial recti Increased tone will eventually exceed motor fusional reserve and esotropia! Initially reversible with glasses Eventually the medial rectus shortens so much that only botox or surgery will work Glasses still required to prevent recurrence [and, when older, for cle ...
Albinism - Oculocutaneous and Ocular
... Glasses can be prescribed for reduced visual acuity. The appearance of strabismus may be improved by surgery; but surgery will not correct the misrouting of nerves from the eyes to the brain, and will not provide fine binocular vision. Sunglasses or tinted contact lenses can be worn for light sensit ...
... Glasses can be prescribed for reduced visual acuity. The appearance of strabismus may be improved by surgery; but surgery will not correct the misrouting of nerves from the eyes to the brain, and will not provide fine binocular vision. Sunglasses or tinted contact lenses can be worn for light sensit ...
bilateral acute angle-closure glaucoma after
... Lidocaine is also thought to cause mydriasis and transient internal ophthalmoplegia by anesthesia of the short ciliary nerves or ciliary ganglion (8,10). In this case, the patient was exposed to both adrenaline and lidocaine. Other causes of pupillary dilatation, such as the patient’s psychological ...
... Lidocaine is also thought to cause mydriasis and transient internal ophthalmoplegia by anesthesia of the short ciliary nerves or ciliary ganglion (8,10). In this case, the patient was exposed to both adrenaline and lidocaine. Other causes of pupillary dilatation, such as the patient’s psychological ...
“Round-the-Clock” Surgical Access to the Orbit
... DOI http://dx.doi.org/ 10.1055/s-0033-1360580. ISSN 2193-6331. ...
... DOI http://dx.doi.org/ 10.1055/s-0033-1360580. ISSN 2193-6331. ...
Herpes Zoster Ophthalmicus
... Unfortunately, some patients develop long-term pain in the distribution of the rash, termed “post herpetic neuralgia.” This complication may be the most difficult to control, but may respond to treatment with painkillers or with medications that are also used to treat epilepsy and depression. Cause ...
... Unfortunately, some patients develop long-term pain in the distribution of the rash, termed “post herpetic neuralgia.” This complication may be the most difficult to control, but may respond to treatment with painkillers or with medications that are also used to treat epilepsy and depression. Cause ...
Viktor`s Notes * Retinal Disorders
... retina is slightly opaque (secondary to intraretinal edema); in TEARS - retinal irregularities (corrugated retina); – indirect ophthalmoscopy (incl. scleral depression) is necessary for detecting peripheral breaks and detachment. – 60% tears are in upper temporal quadrant. – cell and flare in anteri ...
... retina is slightly opaque (secondary to intraretinal edema); in TEARS - retinal irregularities (corrugated retina); – indirect ophthalmoscopy (incl. scleral depression) is necessary for detecting peripheral breaks and detachment. – 60% tears are in upper temporal quadrant. – cell and flare in anteri ...
- City Research Online
... related to their underlying systemic condition. For example, those with cerebral palsy may have cerebral visual impairment, those with multiple sclerosis may have optic ...
... related to their underlying systemic condition. For example, those with cerebral palsy may have cerebral visual impairment, those with multiple sclerosis may have optic ...
Optic Disc Edema, Globe Flattening, Choroidal Folds, and
... vitamin D supplements daily during short- and long-duration space flights. Unless otherwise stated, the past medical history of all 7 astronauts was negative for systemic hypertension, connective tissue disorders, iron deficiency, diabetes mellitus, or renal disease. Again, unless stated otherwise, ...
... vitamin D supplements daily during short- and long-duration space flights. Unless otherwise stated, the past medical history of all 7 astronauts was negative for systemic hypertension, connective tissue disorders, iron deficiency, diabetes mellitus, or renal disease. Again, unless stated otherwise, ...
Ocular Examination: FRONT TO BACK Orbital Pathology/Lacrimal
... • Acute or subacute • Pain – Important feature ...
... • Acute or subacute • Pain – Important feature ...
Detection and Prognostic Significance of Optic Disc Hemorrhages
... Main Outcome Measures: Incidence of optic disc hemorrhages and POAG end points. Results: Median follow-up was 96.3 months. Stereophotography-confirmed glaucomatous optic disc hemorrhages were detected in 128 eyes of 123 participants before the POAG end point. Twenty-one cases (16%) were detected by ...
... Main Outcome Measures: Incidence of optic disc hemorrhages and POAG end points. Results: Median follow-up was 96.3 months. Stereophotography-confirmed glaucomatous optic disc hemorrhages were detected in 128 eyes of 123 participants before the POAG end point. Twenty-one cases (16%) were detected by ...
vision - Global Anatomy Home Page
... As described earlier, each rod and cone is connected to a network of ganglion cells in the retina. The output of each photoreceptor can affect one or several ganglion cells, and this information is then relayed to the visual cortex via the optic nerve, lateral geniculate body and optic radiations. Y ...
... As described earlier, each rod and cone is connected to a network of ganglion cells in the retina. The output of each photoreceptor can affect one or several ganglion cells, and this information is then relayed to the visual cortex via the optic nerve, lateral geniculate body and optic radiations. Y ...
Intravitreal Bevacizumab Injection Effect in Exudative
... in the macula [1,2]. Age-related macular degeneration (AMD) affects the central vision in a way that it leads to a significant irreversible visual impairment. Both eyes are often affected, but the severity may vary. AMD is the most common cause of vision loss in people over 60 years old in developed ...
... in the macula [1,2]. Age-related macular degeneration (AMD) affects the central vision in a way that it leads to a significant irreversible visual impairment. Both eyes are often affected, but the severity may vary. AMD is the most common cause of vision loss in people over 60 years old in developed ...
Lateral canthotomy and cantholysis: a simple, vision
... Lateral canthotomy and cantholysis (LCC) is a simple procedure used to decompress a compartment syndrome of the orbit. It is most often used in cases of blunt trauma, when bleeding into the retrobulbar space causes an increase in pressure resulting in ischemia to the retina and optic nerve.1 LCC can ...
... Lateral canthotomy and cantholysis (LCC) is a simple procedure used to decompress a compartment syndrome of the orbit. It is most often used in cases of blunt trauma, when bleeding into the retrobulbar space causes an increase in pressure resulting in ischemia to the retina and optic nerve.1 LCC can ...
8Senses-vision [Compatibility Mode]
... Developmental Aspects of the Special Senses Eye problems Strabismus—“crossed eyes” results from unequal pulls by the external eye muscles in babies Ophthalmia neonatorum—conjunctivitis resulting from mother having gonorrhea. Baby’s eyelids are swollen and pus is produced ...
... Developmental Aspects of the Special Senses Eye problems Strabismus—“crossed eyes” results from unequal pulls by the external eye muscles in babies Ophthalmia neonatorum—conjunctivitis resulting from mother having gonorrhea. Baby’s eyelids are swollen and pus is produced ...
Glaucoma Therapy - Ophthalmic Lasers
... side effects or the compliance and cost issues of medications. Selective: SLT utilizes selective photothermolysis to target only specific cells, leaving the surrounding tissue intact. Smart: SLT stimulates the body’s natural mechanisms to enhance outflow of the fluid in your eye. Sensible: SLT thera ...
... side effects or the compliance and cost issues of medications. Selective: SLT utilizes selective photothermolysis to target only specific cells, leaving the surrounding tissue intact. Smart: SLT stimulates the body’s natural mechanisms to enhance outflow of the fluid in your eye. Sensible: SLT thera ...
Cow Eye Dissection Guide- Human Anatomy Lab Glossary Aqueous
... specimen. Behind the retina is a layer of shiny, blue-green stuff called the tapetum. This layer assists night vision by reflecting light back through the retina. You don’t have a tapetum, but cats and cows (and other animals) do. A cat’s eyes shine in the headlights of a car because of the tapetum. ...
... specimen. Behind the retina is a layer of shiny, blue-green stuff called the tapetum. This layer assists night vision by reflecting light back through the retina. You don’t have a tapetum, but cats and cows (and other animals) do. A cat’s eyes shine in the headlights of a car because of the tapetum. ...