Management of persistent hyperplastic primary vitreous by pars
... poor operative exposure for removal of retropupillary tissue. Michels and Ryan (1975) reported two cases of PHPV among ioo vitrectomy cases although the operative technique and postoperative results were not specified. Michels and others (I975) have saidthat they prefer to use an incision at the lim ...
... poor operative exposure for removal of retropupillary tissue. Michels and Ryan (1975) reported two cases of PHPV among ioo vitrectomy cases although the operative technique and postoperative results were not specified. Michels and others (I975) have saidthat they prefer to use an incision at the lim ...
Word Version in English
... • I will immediately contact my ophthalmologist if any of the following signs of infection or other complications develop: pain, blurry or decreased vision, sensitivity to light, redness of the eye (other than the post injection redness from immediately after the procedure), or discharge from the ey ...
... • I will immediately contact my ophthalmologist if any of the following signs of infection or other complications develop: pain, blurry or decreased vision, sensitivity to light, redness of the eye (other than the post injection redness from immediately after the procedure), or discharge from the ey ...
Word version of this scenario
... the red reflex in the right eye. On examination the child is alert and has no objection to occlusion of the right eye, but he has objection to occlusion of his left eye. He has a full range of extraocular motility. ...
... the red reflex in the right eye. On examination the child is alert and has no objection to occlusion of the right eye, but he has objection to occlusion of his left eye. He has a full range of extraocular motility. ...
Gradual intraocular pressure (IOP) elevation with a need for
... maximum IOP elevation occurring within the first two days. This is more likely to occur in patients with glaucoma1. The cause is reduced outflow facility and is directly related to the total laser energy delivered2. A delayed rise in IOP has been reported in up to 50% of patients with glaucoma two y ...
... maximum IOP elevation occurring within the first two days. This is more likely to occur in patients with glaucoma1. The cause is reduced outflow facility and is directly related to the total laser energy delivered2. A delayed rise in IOP has been reported in up to 50% of patients with glaucoma two y ...
YAG laser capsulotomy Oct 11
... yourself. In the days following laser surgery you may see floaters, which should progressively disappear. ...
... yourself. In the days following laser surgery you may see floaters, which should progressively disappear. ...
File - rmhEDucation
... The anterior wall is usually less well visualised. It lies summetrically behind the pupil. Lens dislocation The lens may be subluxed (still attached in some form to the ciliary body) or dislocated (not attached to the ciliary body). When dislocated, it will appear as a lentiform shape with a hyperec ...
... The anterior wall is usually less well visualised. It lies summetrically behind the pupil. Lens dislocation The lens may be subluxed (still attached in some form to the ciliary body) or dislocated (not attached to the ciliary body). When dislocated, it will appear as a lentiform shape with a hyperec ...
vitreous hemorrhage in post victretomized eye
... cells to pass easily from the vitreous cavity into the anterior chamber. The results appeared to show that this was a safe and effective management procedure in treating postvitrectomy hemorrhage in diabetic patients who had previously undergone cataract surgery with posterior chamber lens implant. ...
... cells to pass easily from the vitreous cavity into the anterior chamber. The results appeared to show that this was a safe and effective management procedure in treating postvitrectomy hemorrhage in diabetic patients who had previously undergone cataract surgery with posterior chamber lens implant. ...
Special Senses
... via the optic nerve. • Nerve fibers on the inside of the retina come together at the OPTIC DISC where they leave the eye to form the OPTIC NERVE that carries visual info to the brain. • The retina is composed of cells called RODS and CONES that are receptors of light stimuli. ...
... via the optic nerve. • Nerve fibers on the inside of the retina come together at the OPTIC DISC where they leave the eye to form the OPTIC NERVE that carries visual info to the brain. • The retina is composed of cells called RODS and CONES that are receptors of light stimuli. ...
Diagnosing and Managing Ocular Emergencies and Urgencies
... • Myopes tend to have floaters and will notice them for a long time • Key is to rule out potentially sight threatening condition for the floaters, ie retinal tear. • Patients with retinal condition such as lattice degeneration and myopes need to be educated about S&S of RD (flashes and floaters) ...
... • Myopes tend to have floaters and will notice them for a long time • Key is to rule out potentially sight threatening condition for the floaters, ie retinal tear. • Patients with retinal condition such as lattice degeneration and myopes need to be educated about S&S of RD (flashes and floaters) ...
Vitreous And Peripheral Retinal Conditions
... It may appear as a complete annulus or be broken. Because it is close to visual axis it is frequently seen by patient. Glial strands may be attached and seen by patients as spikes, threads or spider web. If the patient is asked to move his eye around then the glial tissue will move especially in the ...
... It may appear as a complete annulus or be broken. Because it is close to visual axis it is frequently seen by patient. Glial strands may be attached and seen by patients as spikes, threads or spider web. If the patient is asked to move his eye around then the glial tissue will move especially in the ...
Retinoschisis – acquired degenerative
... Degenerative retinoschisis is most commonly observed in the inferior temporal quadrant of the fundus. The schisis may assume a smooth, domeshaped appearance (bullous) of transparent retina that has a discrete border and is immobile. The inner surface of the elevated zone may manifest a frosted or sn ...
... Degenerative retinoschisis is most commonly observed in the inferior temporal quadrant of the fundus. The schisis may assume a smooth, domeshaped appearance (bullous) of transparent retina that has a discrete border and is immobile. The inner surface of the elevated zone may manifest a frosted or sn ...
informed consent for intravitreal eyleatm (aflibercept) injection
... Your condition may not get better or may become worse. Any or all of these complications may cause decreased vision and/or have a possibility of causing blindness. Additional procedures may be needed to treat these complications. During the follow-up visits or phone calls, you will be checked for po ...
... Your condition may not get better or may become worse. Any or all of these complications may cause decreased vision and/or have a possibility of causing blindness. Additional procedures may be needed to treat these complications. During the follow-up visits or phone calls, you will be checked for po ...
Figure 15.1 The eye and accessory structures.
... Figure 15.5 Pupil constriction and dilation, anterior view. Label the muscles. Which nerve is responsible for each action and describe the situation for each. ...
... Figure 15.5 Pupil constriction and dilation, anterior view. Label the muscles. Which nerve is responsible for each action and describe the situation for each. ...
6 Illusions
... the symptoms perception of dark or irregular images, due to objects floating in the vitreous humour. impression of flying insects and of coloured lightning (this is a warning sign but detachment has not yet occurred). impression of looking through a red veil. significant loss of sharpness of cen ...
... the symptoms perception of dark or irregular images, due to objects floating in the vitreous humour. impression of flying insects and of coloured lightning (this is a warning sign but detachment has not yet occurred). impression of looking through a red veil. significant loss of sharpness of cen ...
Eyelashes
... Results: During vitrectomy, 5 eyelashes were detected in the ciliary pars plana near the scleral perforation. After the eyelashes were removed, the vitreous body was washed with antibiotics. Fluid cultures of the anterior chamber and vitreous body were bacteria-negative. In addition, the PCR method ...
... Results: During vitrectomy, 5 eyelashes were detected in the ciliary pars plana near the scleral perforation. After the eyelashes were removed, the vitreous body was washed with antibiotics. Fluid cultures of the anterior chamber and vitreous body were bacteria-negative. In addition, the PCR method ...
Acute uveitis - WordPress.com
... Posterior synechiae (irregular pupil shape) Raised IOP Glaucoma, secondary to either inflammatory process or steriods Vitreous opacities Retinal detachment Neovascularisation of the retina/optic nerve/iris Relapses are common BUT with prompt and effective treatment 91% return to normal vision ...
... Posterior synechiae (irregular pupil shape) Raised IOP Glaucoma, secondary to either inflammatory process or steriods Vitreous opacities Retinal detachment Neovascularisation of the retina/optic nerve/iris Relapses are common BUT with prompt and effective treatment 91% return to normal vision ...
sharp edge of the probe cutting conjunctival vessels and
... acetazolamide for 1 day, we were able to stop the leakage. During subsequent follow-up, the scleral hole healed and was covered by intact conjunctival epithelium. This demonstrated that suturing may not always be necessary, especially when the perforation is small. Pre-existing scleral thinning is a ...
... acetazolamide for 1 day, we were able to stop the leakage. During subsequent follow-up, the scleral hole healed and was covered by intact conjunctival epithelium. This demonstrated that suturing may not always be necessary, especially when the perforation is small. Pre-existing scleral thinning is a ...
Laser Iridotomy - Leeds Teaching Hospitals NHS Trust
... of rainbow ‘haloes’ around lights, and aching in the eye or brow. These episodes may stop by themselves or may develop into a full-blown attack of ‘acute angle closure’ which may cause permanent damage to sight if not treated urgently. Narrow angles can also cause ’chronic narrow angle glaucoma’ whi ...
... of rainbow ‘haloes’ around lights, and aching in the eye or brow. These episodes may stop by themselves or may develop into a full-blown attack of ‘acute angle closure’ which may cause permanent damage to sight if not treated urgently. Narrow angles can also cause ’chronic narrow angle glaucoma’ whi ...
Branch Retinal Vein Occlusion (BRVO)
... restricted, fluid builds up as it cannot drain from the eye. Some blood then leaks out into the retina blocking areas of vision. Fluid can also leak out of the blood and water log the eye causing central swelling, medically called 'oedema'. This results in a reduction in clarity and blurred vision. ...
... restricted, fluid builds up as it cannot drain from the eye. Some blood then leaks out into the retina blocking areas of vision. Fluid can also leak out of the blood and water log the eye causing central swelling, medically called 'oedema'. This results in a reduction in clarity and blurred vision. ...
Persistent Fetal Vasculature (PFV),
... leukocoria is retinoblastoma (a rare malignant tumor of the retina). Typically, if one is able to visualize the back of the eye, a stalk is seen spanning the space between the optic nerve and the back of the lens (Figure 2). If the view into the back part of the eye is challenging, ultrasound and/or ...
... leukocoria is retinoblastoma (a rare malignant tumor of the retina). Typically, if one is able to visualize the back of the eye, a stalk is seen spanning the space between the optic nerve and the back of the lens (Figure 2). If the view into the back part of the eye is challenging, ultrasound and/or ...
Shaken Baby Syndrome
... Description of Condition: Due to the intracranial trauma of the brain being pitched back and forth while the child is being shaken, Shaken Baby Syndrome causes Retinal Hemorrhages and Retinal Detachment. If not treated in a timely manner, these can lead to vision problems including blindness. Parts ...
... Description of Condition: Due to the intracranial trauma of the brain being pitched back and forth while the child is being shaken, Shaken Baby Syndrome causes Retinal Hemorrhages and Retinal Detachment. If not treated in a timely manner, these can lead to vision problems including blindness. Parts ...
Treatment and Management of Posterior Segment Trauma
... – Therefore, the patient should be examined during eye movements, allowing inferior vitreous to present itself through the pupil. – Although less suggestive than pigment cells, red blood cells may also be seen and should raise suspicion of a retinal tear. Red blood cells are smaller than pigment cel ...
... – Therefore, the patient should be examined during eye movements, allowing inferior vitreous to present itself through the pupil. – Although less suggestive than pigment cells, red blood cells may also be seen and should raise suspicion of a retinal tear. Red blood cells are smaller than pigment cel ...
Floater
Floaters are deposits of various size, shape, consistency, refractive index, and motility within the eye's vitreous humour, which is normally transparent. At a young age, the vitreous istransparent, but as one ages, imperfections gradually develop. The common type of floater, which is present in most persons' eyes, is due to degenerative changes of the vitreous humour. The perception of floaters is known as myodesopsia, or less commonly as myodaeopsia, myiodeopsia, myiodesopsia. They are also called Muscae volitantes (Latin: ""flying flies""), or mouches volantes (from the French). Floaters are visible because of the shadows they cast on the retina or refraction of the light that passes through them, and can appear alone or together with several others in one's visual field. They may appear as spots, threads, or fragments of cobwebs, which float slowly before the observer's eyes. As these objects exist within the eye itself, they are not optical illusions but are entoptic phenomena.