Magnetic resonance images in a case of "divergence paralysis".

abstract：:Lymphoma of the eyelid constitutes 5% of ocular adnexal lymphoma. In previously published cases, 56% of lymphomas of the eyelid are of B-cell origin and 44% are of T-cell origin. The most frequent B-cell lymphomas are extranodal marginal zone lymphoma (27 cases-14%) and diffuse large B-cell lymphoma (18 cases-9%). T-c...

journal_title：Survey of ophthalmology

authors： Svendsen FH,Heegaard S

更新日期：2017-01-01 00:00:00

abstract：:Glaucoma, one of the leading causes of blindness, is usually first managed medically, with incisional surgery as a second step. Noninvasive glaucoma procedures attempt to fill the gap between medical and surgical treatments and may work synergistically with them. High-intensity focused ultrasound induces a selective a...

journal_title：Survey of ophthalmology

authors： Posarelli C,Covello G,Bendinelli A,Fogagnolo P,Nardi M,Figus M

更新日期：2019-01-01 00:00:00

abstract：:In addition to the original and highly popular instrument designed by Goldmann, three other projection perimeters are now available. Features of the Goldmann, Topcon, Marco and Rodenstock machines are examined and compared. ...

journal_title：Survey of ophthalmology

authors： Portney GL,Hanible JE

更新日期：1975-11-01 00:00:00

abstract：:The clinical and pathologic features of 13 patients with biopsy-proven reticulum cell sarcoma of the orbit are reviewed. All of the patients were adults, in contrast to many previous reports that have emphasized how common this tumor is in children. Eight patients presented with proptosis and without prior diagnosis o...

journal_title：Survey of ophthalmology

authors： Jakobiec FA,Williams P,Wolff AM

更新日期：1978-01-01 00:00:00

abstract：:Several Greek and Byzantine sovereigns are known in history by nicknames that are of ophthalmologic origin; the sobriquets derive from characteristics of their eyes or their actions in relation to the eyes. The first was Antigonos I Monophthalmus (the One-eyed), who was the most eminent successor of Alexander the Grea...

journal_title：Survey of ophthalmology

authors： Lascaratos J

更新日期：1999-07-01 00:00:00

abstract：:This review focuses on the features of pseudotumor cerebri in the pediatric age group. There is no sex predilection in children, and obesity does not appear to be an important factor. Infants and young children may present with irritability, apathy, or somnolence, rather than headache. Dizziness and ataxia may also oc...

journal_title：Survey of ophthalmology

authors： Lessell S

更新日期：1992-11-01 00:00:00

abstract：:The growth of the eye results in a myopic shift in aphakic and pseudophakic eyes during childhood. Cataract surgery after the age of 6 months, with or without lens implantation, appears to have little effect on the rate of refractive growth. Most children with pseudophakia have a large amount of myopic shift. This myo...

journal_title：Survey of ophthalmology

authors： McClatchey SK,Hofmeister EM

更新日期：2010-03-01 00:00:00

abstract：:Retinitis pigmentosa (RP) is a form of inherited night blindness. Over decades, various dubious treatment strategies that lacked sufficient theoretically sound underpinnings were explored. Initially they were enthusiastically promoted and subsequently discredited. It is apparent that many were predicated on the errone...

journal_title：Survey of ophthalmology

authors： Fishman GA

更新日期：2013-11-01 00:00:00

abstract：:The development of nuclear magnetic resonance imaging techniques provides the physician with a non-invasive means of obtaining anatomic, physiologic and biochemical information about neuro-ophthalmic disorders. The authors summarize the principles of nuclear magnetic resonance imaging and present a case report illustr...

journal_title：Survey of ophthalmology

authors： Carr WA,Baumann RJ,Baker RS

更新日期：1984-07-01 00:00:00

abstract：:Lamellar keratoplasty procedures have gained momentum in the field of corneal transplantation because of their inherent advantages over full-thickness penetrating keratoplasty. While penetrating keratoplasty is an open sky procedure fraught with sight-threatening intraoperative and postoperative complications, lamella...

journal_title：Survey of ophthalmology

authors： Sharma N,Agarwal R,Jhanji V,Bhaskar S,Kamalakkannan P,Nischal KK

更新日期：2020-01-01 00:00:00

abstract：:It is common for healthy children with specific visual complaints to be seen for eye examinations. After a complete eye examination has ruled out pathologic conditions as the cause of these complaints, it is appropriate for the clinician to explore the possibility that normal entoptic or physiologic visual phenomena m...

journal_title：Survey of ophthalmology

authors： Wright JD Jr,Boger WP 3rd

更新日期：1999-09-01 00:00:00

abstract：:A macular hole is a full-thickness defect of retinal tissue involving the anatomic fovea, thereby affecting central visual acuity. Macular holes have been associated with myriad ocular conditions and originally were described in the setting of trauma. The pathogenesis of idiopathic, age-related macular holes remains u...

journal_title：Survey of ophthalmology

authors： Ho AC,Guyer DR,Fine SL

更新日期：1998-03-01 00:00:00

abstract：:Thymoxamine is an alpha-adrenergic blocking agent which works by competitive antagonism of norepinephrine. It is the only alpha-adrenergic blocker available which has tolerable side effects when used as an ophthalmic solution. When used as a 0.5% solution it consistently produces miosis without affecting the intraocul...

journal_title：Survey of ophthalmology

authors： Wand M,Grant WM

更新日期：1980-09-01 00:00:00

abstract：:There is increasing pressure for medical care reimbursement to be linked to outcomes. New medications approved for glaucoma, age-related macular degeneration (AMD), and dry eye disease may offer improved outcomes, but they have higher acquisition costs. This article reviews published pharmacoeconomic studies assessing...

journal_title：Survey of ophthalmology

authors： Hirsch JD,Morello C,Singh R,Robbins SL

更新日期：2007-11-01 00:00:00

abstract：:Recent advances in our understanding of the anatomy and physiology of accommodation have contributed to current concepts of the possible constituent factors in presbyopia, largely supplanting the long-held belief that presbyopia is due to sclerosis of the crystalline lens. In this review, the author examines epidemiol...

journal_title：Survey of ophthalmology

authors： Weale R

更新日期：1989-07-01 00:00:00

abstract：:Glaucoma is often characterized by decreased pressure-sensitive aqueous outflow through the trabecular meshwork. This defect in pressure-sensitive aqueous outflow is evident from the low tonographic facility of outflow ("C") measured in many patients. The impairment in outflow facility causes the high intraocular pres...

journal_title：Survey of ophthalmology

authors： Brubaker RF

更新日期：2003-04-01 00:00:00

abstract：:Seventy percent of the blood flow to the eye goes to the choroid, a structure that is vitally important to the function of the retina. The in vivo structure of the choroid in health and disease is incompletely visualized with traditional imaging modalities, including indocyanine green angiography, ultrasonography, and...

journal_title：Survey of ophthalmology

authors： Mrejen S,Spaide RF

更新日期：2013-09-01 00:00:00

abstract：:Botulinum toxin has become the initial treatment of choice for the management of essential blepharospasm, hemifacial spasm and other craniocervical dystonias. Numerous studies have confirmed a 90% to 95% response rate. Although a number of common side effects have been reported, the occurrence and incidence of rare lo...

journal_title：Survey of ophthalmology

authors： Dutton JJ

更新日期：1996-07-01 00:00:00

abstract：:Based on their mechanism of action, the most frequently used ocular hypertensive agents, the beta-blockers, cannot be assumed to reduce IOP during sleep. The need for drugs that reduce IOP around-the-clock is underscored, however, by the fact that inadequate nocturnal ocular perfusion pressure is considered to be one ...

journal_title：Survey of ophthalmology

authors： Mishima HK,Kiuchi Y,Takamatsu M,Rácz P,Bito LZ

更新日期：1997-02-01 00:00:00

abstract：:A 47-year-old man presented with sudden visual loss, optic disk edema, retinal ischemia, and limited upgaze in the left eye. Initial MRI revealed thickened, enhancing left optic nerve. Extensive work-up for an inflammatory and infiltrative etiology was positive only for Borrelia burgdorferi IgM by Western blot. Six we...

journal_title：Survey of ophthalmology

authors： Colpak AI,Isikay I,Mut M,Soylemezoglu F,Kansu T,Foroozan R

更新日期：2014-09-01 00:00:00

abstract：:A 30-year-old woman developed left-sided headaches and ipsilateral oculosympathetic paresis (Horner's syndrome) secondary to carotid dissection. Although she initially denied preceding trauma, further questioning revealed a pattern of physical abuse by her boyfriend, including an attempted strangulation shortly before...

journal_title：Survey of ophthalmology

authors： Purvin V

更新日期：1997-09-01 00:00:00

abstract：:The practical value of any therapy depends upon a combination of effectiveness of the agent (or procedure) and the extent to which the patient complies in its proper administration. Thus, it might be said that the multiple of effectiveness times compliance equals the "usefulness product." Among the various glaucoma th...

journal_title：Survey of ophthalmology

authors： Worthen DM

更新日期：1979-05-01 00:00:00

abstract：:Angle-closure glaucoma is a leading cause of irreversible blindness. Diagnosis and treatment are intricately related to angle assessment techniques. This article reviews the literature on angle assessment and provides recommendations about optimal techniques based on the published evidence. Specifically, we review gon...

journal_title：Survey of ophthalmology

authors： Friedman DS,He M

更新日期：2008-05-01 00:00:00

abstract：:An analytical review of the data available in the field of phakic intraocular lens implantation was conducted. Particular attention was paid to the more critical issues of intraocular lens sizing and safety guidelines. A comprehensive, competitive analysis of different implantation sites, intraocular lens model design...

journal_title：Survey of ophthalmology

authors： Lovisolo CF,Reinstein DZ

更新日期：2005-11-01 00:00:00

abstract：:A 47-year-old woman presented with a medial orbital tumor initially diagnosed as either a myxoid neurofibroma or myoepithelioma. Over 30 years the tumor recurred seven times and was serially debulked. Careful histopathologic analysis coupled with immunohistochemical studies performed on the last two biopsies establish...

journal_title：Survey of ophthalmology

authors： Jakobiec FA,Callahan AB,Stagner AM,Lee NG,Rashid A,Mendoza P,Grove A,Freitag SK

更新日期：2015-03-01 00:00:00

abstract：:This article describes the history and substance of New York State's proposal for a mandatory recredentialing program for physicians, its implications for the medical profession, and the pros and cons of instituting a recertification policy for ophthalmology. ...

journal_title：Survey of ophthalmology

authors： Grenell B,Studin I

更新日期：1990-07-01 00:00:00

abstract：:Disorders of the orbit can secondarily involve the eye. Although nonspecific, changes which can be noted on funduscopic examination including abnormalities of the retina, choroid, and optic nerve, can be secondary to an underlying orbital process. Awareness of these findings and their association with orbital disease ...

journal_title：Survey of ophthalmology

authors： De La Paz MA,Boniuk M

更新日期：1995-07-01 00:00:00

abstract：:Solitary fibrous tumor of the orbit is a rare spindle cell neoplasm. There are 42 cases of solitary fibrous tumor of the orbit available in the literature. We present six more cases of orbital solitary fibrous tumors, which presented to our institute between 1999 and 2001. We highlight the need for clinical recognitio...

journal_title：Survey of ophthalmology

authors： Krishnakumar S,Subramanian N,Mohan ER,Mahesh L,Biswas J,Rao NA

更新日期：2003-09-01 00:00:00

abstract：:Orbital inflammation is a response of the immune system and not a diagnosis in itself. Exposing the underlying disease introduces a labyrynthine challenge owing to the broad array of possible causes ranging from infectious, structural, autoimmune, idiopathic to neoplastic origin. In this regard, and despite its unkown...

journal_title：Survey of ophthalmology

authors： Mombaerts I,Rose GE,Garrity JA

更新日期：2016-09-01 00:00:00

abstract：:Ocular tissues, like those of other organs, exhibit limited morphologic reactions to trauma, i.e., hyperemia, abrupt vasodilation, increased blood flow; increased permeability of blood vessels, edema and increased tissue pressure (disrupted blood-ocular barrier); and later, a cellular inflammatory response. The cystoi...

journal_title：Survey of ophthalmology

authors： Sears ML

更新日期：1984-05-01 00:00:00