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OCULAR SURGERY NEWS 5/1/03
... “Our acoustic analyzer consists of a generator and two acoustic wave receivers. The distance between the generator and each receiver is 3 mm. The frequency of oscillation is in the sound range (6 kHz), and the wavelength is less than 3 mm. The system measures the speed of sound waves emitted by the ...
... “Our acoustic analyzer consists of a generator and two acoustic wave receivers. The distance between the generator and each receiver is 3 mm. The frequency of oscillation is in the sound range (6 kHz), and the wavelength is less than 3 mm. The system measures the speed of sound waves emitted by the ...
Functional visual acuity (FVA) test
... Visual acuity examination chart (Landolt C chart) Ishida et al utilized space saving chart with algorithm. Goto et al used conventional Landolt C chart (5m). Time of day [ ] Temperature [ x ] Humidity [ x ] Air ...
... Visual acuity examination chart (Landolt C chart) Ishida et al utilized space saving chart with algorithm. Goto et al used conventional Landolt C chart (5m). Time of day [ ] Temperature [ x ] Humidity [ x ] Air ...
1._Eyelids_and_Lacrimal_Apparatus
... Eyelid margin inflammation (blepharitis) is one of the most common problems in ophthalmology. Lid inflammation affects patients of all ages with either an acute or prolonged inflammatory reaction. Despite its frequency,. Treatment is time-consuming and frequently, not completely effective. There are ...
... Eyelid margin inflammation (blepharitis) is one of the most common problems in ophthalmology. Lid inflammation affects patients of all ages with either an acute or prolonged inflammatory reaction. Despite its frequency,. Treatment is time-consuming and frequently, not completely effective. There are ...
Herpes Zoster Ophthalmicus
... pox virus. The condition produces a striking picture, with a blistering, crusting rash confined to well-demarcated areas of the body. Herpes zoster can occur anywhere in the body but is unfortunately common on the face and in and around the eye. Some serious complications can result if this occurs i ...
... pox virus. The condition produces a striking picture, with a blistering, crusting rash confined to well-demarcated areas of the body. Herpes zoster can occur anywhere in the body but is unfortunately common on the face and in and around the eye. Some serious complications can result if this occurs i ...
Lowering of intraocular pressure in the untreated eye after theuse of
... The nature of the project was explained so that the patients could be expected to follow their instructions correctly (Spaeth, I970). They were asked to instil gutt. dexamethasone (o 5 per cent.) three times daily into one eye only. Patients who were having antiglaucoma therapy before this trial wer ...
... The nature of the project was explained so that the patients could be expected to follow their instructions correctly (Spaeth, I970). They were asked to instil gutt. dexamethasone (o 5 per cent.) three times daily into one eye only. Patients who were having antiglaucoma therapy before this trial wer ...
A new tool for the optometrist in the treatment of recurrent corneal
... not had any RCEs in his OS eye. Traumatic corneal abrasion, a leading precipitating cause for recurrent corneal erosion, is one of the most common causes for attendance in eye casualty and general emergency departments.4 Abnormal formation of hemi-desmosomes or anchoring filaments (cellular attachme ...
... not had any RCEs in his OS eye. Traumatic corneal abrasion, a leading precipitating cause for recurrent corneal erosion, is one of the most common causes for attendance in eye casualty and general emergency departments.4 Abnormal formation of hemi-desmosomes or anchoring filaments (cellular attachme ...
Vision in Dogs and Cats - Canadian Veterinary Medical Association
... Medical and surgical management with a review of current protocols Most ocular conditions interrelate which is why eyes are tested so broadly. All eyes should be tested for intraocular pressure, fluorescein stain, Schirmer tear test where indicated. If you are uncertain if you have a uveitis or glau ...
... Medical and surgical management with a review of current protocols Most ocular conditions interrelate which is why eyes are tested so broadly. All eyes should be tested for intraocular pressure, fluorescein stain, Schirmer tear test where indicated. If you are uncertain if you have a uveitis or glau ...
An improved apparatus for transscleral
... indicated that outgassing the solution by suction, adding detergent (Triton-x 100), and cooling the reservoir by packing it in ice and dribbling cold water over the surface of the eye cup do not help control bubble formation. The enlargement of the orifice of the contact column with device B produce ...
... indicated that outgassing the solution by suction, adding detergent (Triton-x 100), and cooling the reservoir by packing it in ice and dribbling cold water over the surface of the eye cup do not help control bubble formation. The enlargement of the orifice of the contact column with device B produce ...
Lissamine green
... staining observed but this is not necessarily a clinically significant predictor of dry eye as many patients can exhibit these patterns from environmental factors such as pollution. The next stage of conjunctival staining is when the temporal bulbar conjunctiva is also affected and this is a more po ...
... staining observed but this is not necessarily a clinically significant predictor of dry eye as many patients can exhibit these patterns from environmental factors such as pollution. The next stage of conjunctival staining is when the temporal bulbar conjunctiva is also affected and this is a more po ...
Focal limbal stem cell deficiency corresponding to an iris coloboma
... superficial neovascularisation, scarring, and diminished visual acuity. ...
... superficial neovascularisation, scarring, and diminished visual acuity. ...
anterior chamber synchysis scintillans a case report
... or during the inflammatory episode which appeared years later. However at the moment of examination the mechanism which allowed the vitreous particles to migrate into the anterior chamber was the filtering through the atrophic iris and not the passage through the pupillary area. The number and posit ...
... or during the inflammatory episode which appeared years later. However at the moment of examination the mechanism which allowed the vitreous particles to migrate into the anterior chamber was the filtering through the atrophic iris and not the passage through the pupillary area. The number and posit ...
Cataract Confusion Clarified
... 2. Westie KCS “Syndrome”- While we’re on the topic of dry eye, I have noted over the years that West Highland White Terriers have what I refer to as the ‘mountain response’ to tear stimulating drugs when they are being treated for dry eye disease. At one point the tear production is ‘reasonable’ (ne ...
... 2. Westie KCS “Syndrome”- While we’re on the topic of dry eye, I have noted over the years that West Highland White Terriers have what I refer to as the ‘mountain response’ to tear stimulating drugs when they are being treated for dry eye disease. At one point the tear production is ‘reasonable’ (ne ...
A 26-year-old man with a blind spot in his left eye
... disease or seropositive nonspecific uveitis.13 When serologies are equivocal, PCR analysis of intraocular fluid for parasites provides more robust diagnostic data.14 Our patient was both IgG and IgM positive, which suggests a recently acquired infection. Triple therapy for ocular toxoplasmosis is cl ...
... disease or seropositive nonspecific uveitis.13 When serologies are equivocal, PCR analysis of intraocular fluid for parasites provides more robust diagnostic data.14 Our patient was both IgG and IgM positive, which suggests a recently acquired infection. Triple therapy for ocular toxoplasmosis is cl ...
VISTAKON INTRODUCES NEW 1•DAY ACUVUE® MOIST WITH
... Important Information for Contact Lens Wearers: ACUVUE Brand Contact Lenses are available by prescription only for vision correction. An eye care professional will determine whether contact lenses are right for you. Although rare, serious eye problems can develop while wearing contact lenses. To hel ...
... Important Information for Contact Lens Wearers: ACUVUE Brand Contact Lenses are available by prescription only for vision correction. An eye care professional will determine whether contact lenses are right for you. Although rare, serious eye problems can develop while wearing contact lenses. To hel ...
Anterior eye complications in diabetes mellitus: Part 1
... c) Blood flow reduction d) All of the above 4. Which of the following statements about corneal keratopathy is ...
... c) Blood flow reduction d) All of the above 4. Which of the following statements about corneal keratopathy is ...
3._Squint
... abnormality but some defect in the afferent or sensory system. • If two eyes do not have good binocular function, it is likely that the poorer or nondominant eye will gradually turn out • sensory deprivation = poor seeing eye(vision is a reflex !) ...
... abnormality but some defect in the afferent or sensory system. • If two eyes do not have good binocular function, it is likely that the poorer or nondominant eye will gradually turn out • sensory deprivation = poor seeing eye(vision is a reflex !) ...
protocols in eye conditions
... secretions. A once daily regimen is generally adequate, however some patients may repeat it several times daily; in such cases care must be taken as irritation may result due to increased frequency of application (American Academy of Ophthalmology, ...
... secretions. A once daily regimen is generally adequate, however some patients may repeat it several times daily; in such cases care must be taken as irritation may result due to increased frequency of application (American Academy of Ophthalmology, ...
Mercaptamine eye drops for ocular symptoms of cystinosis
... Version 1.2, March 2013 (minor update May 2013). © NPPG, RCPCH and WellChild 2011, all rights reserved. Reviewed by: March 2016. The primary source for the information in this leaflet is the British National Formulary for Children. For details on any other sources used for this leaflet, please conta ...
... Version 1.2, March 2013 (minor update May 2013). © NPPG, RCPCH and WellChild 2011, all rights reserved. Reviewed by: March 2016. The primary source for the information in this leaflet is the British National Formulary for Children. For details on any other sources used for this leaflet, please conta ...
Document
... both pupils – both direct and consensal reflexes are intact” “Subsequent stimulation of the affected eye causes dilatation of both the pupils” “This is because the consensual pathway from the normal eye (which is now in darkness) is stronger than the afferent pathway from the pathological eye” ...
... both pupils – both direct and consensal reflexes are intact” “Subsequent stimulation of the affected eye causes dilatation of both the pupils” “This is because the consensual pathway from the normal eye (which is now in darkness) is stronger than the afferent pathway from the pathological eye” ...
Vitreomacular Traction Syndrome - The American Society of Retina
... Macula: A small area at the center of the retina where light is sharply focused to produce the detailed color vision needed for tasks such as reading and driving. Macular hole: A hole in the macula, which is the small area at the center of the retina where light is sharply focused to produce the det ...
... Macula: A small area at the center of the retina where light is sharply focused to produce the detailed color vision needed for tasks such as reading and driving. Macular hole: A hole in the macula, which is the small area at the center of the retina where light is sharply focused to produce the det ...
EVISCERATION, ENUCLEATION AND EXENTERATION
... 1. The operation must be performed under some sort of general anaesthesia, preferably with endotracheal intubation. 2. A firm incision is made right down to the bone along the line of the orbital rim (fig. 10.7). There will be considerable bleeding and this may be lessened by injecting very dilute a ...
... 1. The operation must be performed under some sort of general anaesthesia, preferably with endotracheal intubation. 2. A firm incision is made right down to the bone along the line of the orbital rim (fig. 10.7). There will be considerable bleeding and this may be lessened by injecting very dilute a ...
Age-Related Macular Disease
... the FDA approval of Lucentis (ranibizumab) in 2006. This was the first treatment shown to improve vision in many people with wet AMD. Lucentis is administered in the office by an intraocular injection and typically dosed monthly for the first few treatments. The injection is very well tolerated bein ...
... the FDA approval of Lucentis (ranibizumab) in 2006. This was the first treatment shown to improve vision in many people with wet AMD. Lucentis is administered in the office by an intraocular injection and typically dosed monthly for the first few treatments. The injection is very well tolerated bein ...