Department of Ophthalmology
... Training the next generation of uveitis specialists is getting a boost from the creation of the Mount Sinai Health System. Separate uveitis fellowship programs at The Mount Sinai Hospital and New York Eye and Ear Infirmary of Mount Sinai (NYEE) are now being combined into one to help physicians mast ...
... Training the next generation of uveitis specialists is getting a boost from the creation of the Mount Sinai Health System. Separate uveitis fellowship programs at The Mount Sinai Hospital and New York Eye and Ear Infirmary of Mount Sinai (NYEE) are now being combined into one to help physicians mast ...
Peripheral sensitization to pain
... -activation of nociceptors does not necessarily lead to experience of pain (asymbolia for pain; patient under morphine) -pain can be perceived without activation of nociceptors (phantom limb pain, thalamic pain syndrome) -important for survival, protect from damage: congenital and acquired insensiti ...
... -activation of nociceptors does not necessarily lead to experience of pain (asymbolia for pain; patient under morphine) -pain can be perceived without activation of nociceptors (phantom limb pain, thalamic pain syndrome) -important for survival, protect from damage: congenital and acquired insensiti ...
SPECIAL SENSES: VISION
... Ganglion cells (their axons form the optic nerve)-they carry visual info Bipolar cells-to connect the ganglion cells to the photoreceptors Photoreceptors- to capture the light Rods- night, white & black vision Cones- bright & color vision Optic disc (blind spot)- area without photoreceptors where th ...
... Ganglion cells (their axons form the optic nerve)-they carry visual info Bipolar cells-to connect the ganglion cells to the photoreceptors Photoreceptors- to capture the light Rods- night, white & black vision Cones- bright & color vision Optic disc (blind spot)- area without photoreceptors where th ...
FOR THE RIGHT EYE
... -The nerve that carry the visual information is: the optic nerve. -The general pathway of optic nerve is: Optic nerve (some of its fiber crosses inside the optic chiasma) and the fibers that haven't crossed complete their way through optic tract then those reach to lateral geniculate nucleus ( ...
... -The nerve that carry the visual information is: the optic nerve. -The general pathway of optic nerve is: Optic nerve (some of its fiber crosses inside the optic chiasma) and the fibers that haven't crossed complete their way through optic tract then those reach to lateral geniculate nucleus ( ...
Shaken Baby Syndrome
... eye and is removed from its blood supply and source of nutrition. The retina will degenerate and lose its ability to function if it remains detached. Central vision will be lost if the macula remains detached. Sometimes the ...
... eye and is removed from its blood supply and source of nutrition. The retina will degenerate and lose its ability to function if it remains detached. Central vision will be lost if the macula remains detached. Sometimes the ...
8) Special Senses
... • Close vision and bright light – pupils constrict • Distant vision and dim light – pupils dilate ...
... • Close vision and bright light – pupils constrict • Distant vision and dim light – pupils dilate ...
IOSR Journal of Dental and Medical Sciences (IOSR-JDMS)
... detected as asymptomatic white grey lesions obscuring the retinal details.When making the initial diagnosis it is very important to differentiate myelinated retinal nerve fibreswhich is typically a benign condition from other potentially serious conditions like: 1. Cotton wool spots(seen in Diabetic ...
... detected as asymptomatic white grey lesions obscuring the retinal details.When making the initial diagnosis it is very important to differentiate myelinated retinal nerve fibreswhich is typically a benign condition from other potentially serious conditions like: 1. Cotton wool spots(seen in Diabetic ...
Retinoscopic Findings in Common Systemic Diseases
... ACG – acute closure of aqueous drainage channels that leads to elevated eye pressure, pain, nausea, vomiting and vision loss ...
... ACG – acute closure of aqueous drainage channels that leads to elevated eye pressure, pain, nausea, vomiting and vision loss ...
Presentation on Inclusion by Julie Sweetings
... • Quality First Teaching : Whole Class Planning is essential to the progress of all pupils • Graduated response to the identification of and provision for individual needs for pupils who, for whatever reason are not making progress. • Access to a range of effective group and individual interventions ...
... • Quality First Teaching : Whole Class Planning is essential to the progress of all pupils • Graduated response to the identification of and provision for individual needs for pupils who, for whatever reason are not making progress. • Access to a range of effective group and individual interventions ...
Retinoscopic Findings in Common Systemic Diseases
... ACG – acute closure of aqueous drainage channels that leads to elevated eye pressure, pain, nausea, vomiting and vision loss ...
... ACG – acute closure of aqueous drainage channels that leads to elevated eye pressure, pain, nausea, vomiting and vision loss ...
Persistent hyaloid artery with an aberrant peripheral retinal
... lentis without much or any posterior hyaloid component.[4] Posterior PHPV is very rare in which opaque connective tissue arises from the Bergmeister’s papillae and persistent hyaloid vessels.[4] They can cause congenital falciform folds of the retina and in severe cases, can cause tentlike retinal f ...
... lentis without much or any posterior hyaloid component.[4] Posterior PHPV is very rare in which opaque connective tissue arises from the Bergmeister’s papillae and persistent hyaloid vessels.[4] They can cause congenital falciform folds of the retina and in severe cases, can cause tentlike retinal f ...
Treating Glaucoma in Guyana
... It is difficult sometimes for patients to understand visual loss from glaucoma if they aren’t having a noticeable scotomas or blurred visual effects. This affects their compliance. Hence, counselling is important. Compliance is usually not an issue in patients with advanced visual field loss, who ar ...
... It is difficult sometimes for patients to understand visual loss from glaucoma if they aren’t having a noticeable scotomas or blurred visual effects. This affects their compliance. Hence, counselling is important. Compliance is usually not an issue in patients with advanced visual field loss, who ar ...
RETINAL VEIN OCCLUSION This leaflet is designed
... in 3 weeks. Exercise may not be effective in lowering IOP in everyone. In one study IOP was lowered by at least 2 mm Hg by exercise in 34%. However, 57% had no change in IOP, while 9% had an IOP elevation (Survey of Ophthalmology 2001:46:43-55) ...
... in 3 weeks. Exercise may not be effective in lowering IOP in everyone. In one study IOP was lowered by at least 2 mm Hg by exercise in 34%. However, 57% had no change in IOP, while 9% had an IOP elevation (Survey of Ophthalmology 2001:46:43-55) ...
The Eye A Brief overview
... – Plasma like fluid continuously filtered from capillaries of the ciliary processes – Drains via the scleral venous sinus (canal of Schlemm) at the sclera-cornea junction – Supplies nutrients and oxygen mainly to the lens and cornea but also to the retina, and removes wastes ...
... – Plasma like fluid continuously filtered from capillaries of the ciliary processes – Drains via the scleral venous sinus (canal of Schlemm) at the sclera-cornea junction – Supplies nutrients and oxygen mainly to the lens and cornea but also to the retina, and removes wastes ...
Anterior Segment Optical Coherence Tomography as a Diagnostic
... outflow and may result in chronic ocular hypotonia; it is sometimes complicated by decreased visual acuity, a shallow anterior chamber, ciliochoroidal effusion, optic disc edema, retinal folds, hypotonus maculopathy, and engorgement and stasis of retinal veins.1 Slitlamp examination using a goniosco ...
... outflow and may result in chronic ocular hypotonia; it is sometimes complicated by decreased visual acuity, a shallow anterior chamber, ciliochoroidal effusion, optic disc edema, retinal folds, hypotonus maculopathy, and engorgement and stasis of retinal veins.1 Slitlamp examination using a goniosco ...
16 - Ocular Emergencies
... PACG increases with age and more common in women and eskimo’s and those of Asian decent. Estimated to be the cause of 46% of all cases of irreversible blindness. S/S- severe eye pain, fixed or slightly dilated pupil, foggy appearing cornea, severe headache, complaints of halo’s around lights, dimini ...
... PACG increases with age and more common in women and eskimo’s and those of Asian decent. Estimated to be the cause of 46% of all cases of irreversible blindness. S/S- severe eye pain, fixed or slightly dilated pupil, foggy appearing cornea, severe headache, complaints of halo’s around lights, dimini ...
Presentation Title: Type your presentation title here
... hemorrhage, intravenous injection, globe perforation, damage to the optic nerve, extraocular muscle myopathy, and intrathecal injection with possible seizure or cardiorespiratory arrest. Despite the risks associated with retrobulbar injection, it can be argued that these risks may be less than the e ...
... hemorrhage, intravenous injection, globe perforation, damage to the optic nerve, extraocular muscle myopathy, and intrathecal injection with possible seizure or cardiorespiratory arrest. Despite the risks associated with retrobulbar injection, it can be argued that these risks may be less than the e ...
FRCSI (Ophth) regulations and guidance notes
... The examination will be held twice annually at the Royal College of Surgeons in Ireland, 123 St Stephen’s Green, Dublin 2. Further details will be posted under postgraduate examination calendar on the RCSI website in due course. The first sitting of the examination will be in mid-2013. ...
... The examination will be held twice annually at the Royal College of Surgeons in Ireland, 123 St Stephen’s Green, Dublin 2. Further details will be posted under postgraduate examination calendar on the RCSI website in due course. The first sitting of the examination will be in mid-2013. ...
FRCSI (Ophth) regulations and guidance notes
... The examination will be held twice annually at the Royal College of Surgeons in Ireland, 123 St Stephen’s Green, Dublin 2. Further details will be posted under postgraduate examination calendar on the RCSI website in due course. The first sitting of the examination will be in mid-2013. ...
... The examination will be held twice annually at the Royal College of Surgeons in Ireland, 123 St Stephen’s Green, Dublin 2. Further details will be posted under postgraduate examination calendar on the RCSI website in due course. The first sitting of the examination will be in mid-2013. ...
HOC 1 - 15 Special Senses
... As light enters eye, it passes through a series of parts that refracts it Rays pass through cornea, aqeuous humor, pupil, lens, & vitreous humor Focus on fovea centralis, the area of retina that has sharpest vision and the most nerve cells In retina, rays are picked up by rods & cones – Change ...
... As light enters eye, it passes through a series of parts that refracts it Rays pass through cornea, aqeuous humor, pupil, lens, & vitreous humor Focus on fovea centralis, the area of retina that has sharpest vision and the most nerve cells In retina, rays are picked up by rods & cones – Change ...
Hypertension and the eye
... occurs in 30% of cases. A presenting relative afferent pupillary defect indicates a poor prognosis. o Retinal artery vascular occlusion with sudden painless complete vision loss if central, or altitudinal field loss if affecting upper or lower retinal artery circulations. o Ischaemia affecting the o ...
... occurs in 30% of cases. A presenting relative afferent pupillary defect indicates a poor prognosis. o Retinal artery vascular occlusion with sudden painless complete vision loss if central, or altitudinal field loss if affecting upper or lower retinal artery circulations. o Ischaemia affecting the o ...
The Crystalens HDTM - Ophthalmology Times
... UCVA results were 88% at 20/40 and 66% at 20/25. Near UCVA of 20/40 and 20/30 was achieved by 88% and 72% of eyes respectively. The mean uncorrected distance, intermediate and near results at 1 month were 20/23.5, 20/21.5 and 20/30.8. Five patients required early YAG laser capsulotomies within 3 mon ...
... UCVA results were 88% at 20/40 and 66% at 20/25. Near UCVA of 20/40 and 20/30 was achieved by 88% and 72% of eyes respectively. The mean uncorrected distance, intermediate and near results at 1 month were 20/23.5, 20/21.5 and 20/30.8. Five patients required early YAG laser capsulotomies within 3 mon ...