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Retinitis Pigmentosa:     more books (45)

Retinitis Pigmentosa: with an Analysis of Seventeen Cases Occurring in Deaf-Mutes Being and Essay for which was Awarded the Alvarenga Prize of the College of Physicians of Philadelphia, July 1908 by William T. Shoemaker, 1909 Retinitis pigmentosa: An entry from Thomson Gale's <i>Gale Encyclopedia of Genetic Disorders, 2nd ed.</i> by Deepti, MS, CGC Babu, Amy, MS Vance, et all 2005 Retinitis Pigmentosa With an Analysis of Seventeen Cases Occurring in Deaf-Mutes by Shoemaker William T., 1909 Retinitis Pigmentosa: An entry from Gale's <i>Gale Encyclopedia of Medicine, 3rd ed.</i> by Amy, MS, CGC Vance, Dorothy Stonely, et all 2006 Retinitis pigmentosa with an analysis of seventeen cases occurring in deaf-mutes, being an essay for which was awarded the Alvarenga Prize of the College of Physicians of Philadelphia, July, 1908. Laboratory examinations of the blood and urine by John M. Swan. Retinitis pigmentosa: January 1972 through December 1974, 148 citations (National Library of Medicine literature search) by Geraldine D Nowak, 1975 Answers to your questions about Usher's syndrome (retinitis pigmentosa with hearing loss) by McCay Vernon, 1986 Retinitis Pigmentosa Combined with Congenital Deafness; with Vestibulo-Cerebellar Ataxia and Mental Abnormality in a Proportion of Cases a Clinical and Genetico-Statistical Study Understanding Retinitis Pigmentosa (Understanding) Understanding Retinitis Pigmentosa (Understanding) Understanding Retinitis Pigmentosa (Understanding) Retinitis Pigmentosa by G H Marshall, 1980-06 Understanding Retinitis Pigmentosa (Understanding) Ophthalmological examination for retenitis pigmentosa: A step-by-step diagnosis of night blindness and tunneling of vision (Publication series) by Harry C Anderson, 1979

lists with details

21. RetNet - Retinal Information Network
    Provides tables of genes causing inherited retinal diseases, such as retinitis pigmentosa, macular degeneration and Usher syndrome, and related information.  
    http://www.sph.uth.tmc.edu/Retnet/
    
    Extractions: Table of Contents: Diseases: Cloned and/or Mapped Genes Causing Retinal Diseases Summaries: Summary Tables ( Genes Diseases , or Graph Symbols: List of Disease Symbols References: References for Disease Tables Links: Resources for Research on Retinal Degeneration What's New: New and Updated Disease Genes RetNet provides tables of genes causing inherited retinal diseases, such as retinitis pigmentosa, macular degeneration and Usher syndrome, and related information. This information is provided to the research community and other interested individuals for research purposes only. The information should not be used for medical or commercial purposes. Although we strive for accuracy and completeness, we cannot guarantee that all information is correct and complete. We welcome comments and suggestions RetNet , the Retinal Information Network, is a service of the Laboratory for the Molecular Diagnosis of Inherited Eye Diseases, a joint program of ... The University of Texas-Houston Health Science Center Stephen P. Daiger, PhD

22. Fight For Sight Ireland : Eyecare Awareness And Protection
    Irish charity promoting eyecare awareness and the prevention of sight loss, with information on eye diseases including AMD, Cataracts, Diabetic Retinophaty and retinitis pigmentosa.  
    http://www.fightforsight.ie

23. Understanding The Visual Problems Of Retinitis Pigmentosa
    Understanding the Visual Problems of retinitis pigmentosa. Richard L retinitis pigmentosa is a term coined by Donders in 1855. It is  
    http://www.eyeassociates.com/images/understanding_the_visual_problem1.htm
    
    Extractions: Laura K. Windsor, O.D. Retinitis pigmentosa is a term coined by Donders in 1855. It is not one disease, rather a group of retinal diseases with common attributes. The incident seems to be about one in every 4,000. It can be inherited by at least three different methods. Severity and speed of vision loss vary with each form of inheritance. The following are problems common to RP. Progressive loss of visual fields is a hallmark of RP. The visual field loss often begins as a donut like ring in mid-periphery. As it progresses both centrally and peripherally, the resultant tunnel vision begins to affect the patient’s activities, driving and mobility. Many patients still drive automobiles in the early stages of RP, but the risks for accidents increase as the field reduces. The functional field will be worse at night and in bad weather. Even RP patients in the early stages should not drive in these situations. As the field loss progresses, daytime driving must be curtailed. Studies suggest that on average, the visual field of the RP patient declines by 5% of the remaining field per year.

24. Maggy´s Traumwelt
    Liebe, Gedichte, M¤rchen, Reiki, Krankheit, retinitis pigmentosa, Liebesgr¼sse, Gifs, Privates und Familie.  
    http://www.maggy1.at
    
    Extractions: Lichtermeer für Toleranz und Menschenachtung Tritt ein in meine Traumwelt ! Sonntag, 22 Februar 2004 Sollte sich auf meiner HP ein Bild befinden, das geschützt ist und nicht im Internet verwendet werden sollte oder dürfte, bitte ich um eine Mail mit einer Benachrichtigung, damit ich dieses umgehend von meiner HP entfernen kann.

25. MedlinePlus Medical Encyclopedia: Retinitis Pigmentosa
    retinitis pigmentosa. retinitis pigmentosa is a progressive degeneration of the retina (part of the eye) which affects night vision and peripheral vision.  
    http://www.nlm.nih.gov/medlineplus/ency/article/001029.htm
    
    Extractions: @import url(http://www.nlm.nih.gov/medlineplus/images/advanced.css); Skip navigation Other encyclopedia topics: A-Ag Ah-Ap Aq-Az B-Bk ... Z Contents of this page: Eye Slit-lamp exam Alternative names Return to top RP Definition Return to top Retinitis pigmentosa is a progressive degeneration of the retina (part of the eye) which affects night vision and peripheral vision. Causes, incidence, and risk factors Return to top Retinitis pigmentosa commonly runs in families. The disorder can be caused by defects in a number of different genes which have recently been identified. The cells controlling night vision, called rods, are most likely to be affected. However, in some cases, retinal cone cells are most damaged. The hallmark of the disease is the presence of dark pigmented spots in the retina As the disease progresses, peripheral vision is greadually lost. The condition may eventually lead to blindness , but this is usually not complete blindness. Signs and symptoms often first appear in childhood, but severe visual problems do not usually develop until early adulthood.

26. Retina Suisse
    Die Schweizer Selbsthilfeorganisation von Menschen mit retinitis pigmentosa (RP), Makuladegeneration, Usher Syndrom und anderen degenerativen Netzhauterkrankungen informiert ¼ber die Erkrankungen und die Organisation.  
    http://www.retina.ch/home_d.php
    
    Extractions: Die Selbsthilfeorganisation von Menschen mit Retinitis pigmentosa (RP), Makuladegeneration, Usher Syndrom und anderen degenerativen Netzhauterkrankungen Zentraler Gesichtsfeldausfall Peripherer Gesichtsfeldausfall Nachtblindheit Blendempfindlichkeit ... Netzhautdegenerationen NEU Sehbehindert durch Retinitis pigmentosa - Was bedeutet das für mich? (im PDF Format) AMD Alliance International: Campaign Report 2003 (im PDF Format)

27. Retinitis Pigmentosa Home Page
    of Human Genetics at the University of Cape Town have made another dramatic discovery a new gene mutation causing a dominant form of retinitis pigmentosa.  
    http://www.rpsa.org.za/
    
    Extractions: This dedicated team led by Professors Raj Ramesar and Jacqui Greenberg have identified the exact location of the gene causing RP in a large South African family. This gene find, the second discovery of an RP gene by this team, was thanks to the participation of dozens of South Africans affected by Retinitis Pigmentosa [RP]. This particular type of RP is caused by a single gene mutation that can be inherited from either parent. RP starts off with night blindness, followed by loss of side vision which leads to tunnel vision and sadly partial blindness. This particular gene is expressed in the tiny blood vessels underneath the retina, the lens of the eye and even in the kidneys. The South African team collaborated with Dr William Sly from Missouri, USA, to find the gene.

28. Your Donation To RP International Will Help To Fight Blindness.
    Despite the millions who have retinal degenerative diseases, names like retinitis pigmentosa (RP) Macular Degeneration and Usher s Syndrome are unfamiliar to  
    http://www.rpinternational.org/
    
    Extractions: We have found a cure for R.P. WHO NEEDS YOUR GIFT? CHILDREN: Like other diseases, RP strikes people of all ages. Unfortunately children are most commonly diagnosed. Day by day, children slowly lose a little more of their vision. ADULTS: While some people with RP will be totally blind by the age of 20, others are able to maintain partial sight into later years. These people make up a group called: "The Sighted Blind" WHERE YOUR MONEY GOES! RESEARCH: Our research advisory board invites requests for funds from prestigious research centers, then evaluates them and awards the most promising. We are determined to stop RP within this generation. INFORMATION SERVICES: It is more difficult to raise funds for diseases which are little known to the public. Despite the millions who have retinal degenerative diseases, names like Retinitis Pigmentosa (RP) Macular Degeneration and Usher's Syndrome are unfamiliar to most ears. We're spreading the word. HUMAN SERVICES: Counseling and comforting victims and their families occupies a tremendous amount of our time and effort. We help the blind and partially sighted.

29. Texas Association Of Retitinits Pigmentosa
    The homepage of tarp, the Texas Assocaition of retinitis pigmentosa. Welcome to the. TARP Homepage. The Texas Association of retinitis pigmentosa Inc.  
    http://www.geocities.com/hotsprings/7815/
    
    Extractions: This page hosted by Get your own Free Home Page retinitis pigmentosa ushers syndrome retinal degenerartion retinitis pigmentosa ushers syndrome retinal degenerartion retinitis pigmentosa ushers syndrome retinal degenerartion retinitis pigmentosa ushers syndrome retinal degenerartion retinitis pigmentosa ushers syndrome retinal degenerartion retinitis pigmentosa ushers syndrome retinal degenerartion retinitis pigmentosa ushers syndrome retinal degenerartion retinitis pigmentosa ushers syndrome retinal degenerartion retinitis pigmentosa ushers syndrome retinal degenerartion retinitis pigmentosa ushers syndrome retinal degenerartion

30. Western Australian Retinitis Pigmentosa Foundation
    Western Australian retinitis pigmentosa Foundation. Fighting Blindness. What is retinitis pigmentosa? retinitis pigmentosa  
    http://members.iinet.net.au/~warpf/
    
    Extractions: The retina, located in the back of the eye, is the part of the eye that acts like the film in a camera. It is a delicate layer of cells which picks up the picture and transmits it to the brain - where "seeing" actually occurs. In RP, the retina begins to degenerate, which causes vision to diminish. RP bodies throughout the world support research in a number of medical centres and hospitals internationally to find the cause, prevention and treatment of retinal degenerative diseases like Retinitis Pigmentosa, Usher syndrome and Macular Degeneration. Some of these centres also provide a clinical evaluation of the patient's RP or other retinal degenerations. They may also perform special tests requested by the patient's own ophthalmologist. Through the efforts of RP organisations in many countries, the number of highly qualified investigative scientists working full time on RP and related diseases continues to grow. Research efforts into these types of retinal diseases are difficult because there is no opportunity to safely biopsy - that is, remove and examine living retinal tissue under a microscope - the delicate eye.

31. Western Australian Retinitis Pigmentosa Foundation
    Western Australian retinitis pigmentosa Foundation. Back to RP Home. STARGARDT´S DISEASE. WHAT IS STARGARDT´S DISEASE? TOP. LIVING WITH retinitis pigmentosa.  
    http://members.iinet.net.au/~warpf/stargardt.html
    
    Extractions: In this condition, the cone cells situated at the macula, deteriorate in function and eventually die. The rod cells generally remain in tact. Symptoms usually start at a young, age - usually under 20 when decreased central vision is first noticed. TOP CLINICAL DESCRIPTION On examination, the retina of affected individual shows a macular lesion (structural change) surrounded by yellow-white flecks, or spots, with irregular shapes. The retina consists of layers of light-sensing cells that line the inner back wall of eye and are essential in normal vision. The macula is located in the centre of the retina and is responsible for the fine, detailed central vision used in reading and colour vision. TOP DIAGNOSIS The diagnosis is usually made as a result of deterioration in visual acuity and typical appearances around the macula when the ophthalmologist looks into the eye. Electrical tests, such as the electroretinogram (ERG),electrooculogram and dark adaption testing, can measure the progress of the disease, but are not usually necessary for its diagnosis. TOP PROGNOSIS People with Stargardt's disease start to experience difficulty with reading and fine handbook as well as distinguishing colours. These symptoms progress with age. In some, this deterioration is rapid, while in others it is much slower. There is no way of detecting how fast this deterioration will occur in any individual. By the age of 50, about half will have a visual acuity of 6/60 or worse (see below for definition of "legal blindness"). People with Stargardt's disease do not usually have a problem with peripheral vision, and hence usually have little problem with bumping into objects when moving around. They may however experience difficulties in adjusting to light.

32. Eyesightnews.com - Retinitis Pigmentosa
    Discussion board for RP and News about RP.  
    http://www.eyesightnews.com/forum/3.html

33. Retinitis Pigmentosa (RP) - @med1
    Translate this page Was ist retinitis pigmentosa? Merkmale und Verlauf, Syndrome, Sonderformen Grauer Star und retinitis pigmentosa. Bei etwa 40% aller Patienten  
    http://www.med1.de/Laien/Krankheiten/Augen/Retinitis.Pigmentosa/
    
    Extractions: Grauer Star und Retinitis pigmentosa Merkmale und Verlauf der Retinitis pigmentosa Syndrome, Sonderformen u.a. Netzhautdegenerationen Vererbung Vererbungsformen: dominant, rezessiv, geschlechtsgebunden Literatur RP Links zu weiteren Informationen, Hilfsmitteln und eMail-Listen Deutsche Retinitis Pigmentosa-Vereinigung e.V. (DRPV) Die DRPV Deutsche Retinitis Pigmentosa-Vereinigung

34. Handbook Of Ocular Disease Management - Retinitis Pigmentosa
    retinitis pigmentosa SIGNS AND SYMPTOMS Patients with retinitis pigmentosa (RP) may present with varying symptoms. The onset is  
    http://www.revoptom.com/handbook/sect5q.htm
    
    Extractions: Patients with retinitis pigmentosa (RP) may present with varying symptoms. The onset is often gradual and insidious, and many patients fail to recognize the manifestations of this condition until it has progressed significantly. When patients do report symptoms, they commonly include difficulty with night vision (nyctalopia) as well as loss of peripheral vision. Many patients with RP also experience photopsiae as the disorder progresses; typically they report small flashes of light or a twinkling, shimmering sensation in the midperipheral or peripheral field. These are believed to represent aberrant electrical impulses from the degenerating retina. Central visual acuity is generally not affected until the very late stages of RP, although variants have been encountered that cause devastating macular compromise early in the disease course (e.g., X-linked recessive RP). Color vision is typically remains intact as long as visual acuity is better than 20/40. Attenuation of the retinal arterioles is the earliest observable sign in RP. Retinal pigmentary changes occur in the form of fine mottling or granularity with surrounding areas of atrophy. Later, stellate pigment hyperplasia may be noted at perivascular locations in the midperipheral retina. These hyperplastic formations are often referred to as "bone spicules."

35. RETINITIS PIGMENTOSA
    retinitis pigmentosa retinitis pigmentosa or RP is a group of geneticallydetermined, progressive degenerations of the rods and cones of the retina.  
    http://www.medhelp.org/lib/retinit.htm
    
    Extractions: RETINITIS PIGMENTOSA James D. Reynolds, M.D., Univ. of Arkansas School of Medicine Retinitis pigmentosa or RP is a group of geneticallydetermined, progressive degenerations of the rods and cones of the retina. The term retinitis pigmentosa was coined in 1857 by Donders, and like many older terms, it is a misnomer. Despite the "itis," there is no inflammatory or infectious component to this group of diseases. RP classically occurs as an isolated, hereditary condition, but it can be associated with a variety of other diseases. Physiology The retina is the actual sense organ of the eye. The rest of the eye provides support, nourishment, and focusing power. The retina contains several layers of cells, but the group of cells that initially responds to light are the rods and cones. These extremely specialized and sensitive cells transform light energy into electrical energy which is processed in the retina and transmitted to the brain via he optic nerve. Compared to the cones, the rods are a more sensitive, less discriminating cell population. They function best in the dark or near dark. The cones are less sensitive, but more discriminating. They function in well-lighted conditions and are the cells which provide us with our optimal 20/20 vision. The cones are also the cells responsible for the perception of color. These two groups of cells form a complimentary dual system. Classification Generalized rod-cone degenerations are classified in a variable way and few authors agree completely on the classifications. The following grouping is somewhat simplified:

36. Retinitis Pigmentosa
    Translate this page Pro Retina. retinitis pigmentosa (RP) – Was ist das? 2. Merkmale und Verlauf der retinitis pigmentosa. 2.1 Die Netzhaut und ihre Funktion.  
    http://www.pro-retina.de/for/RP_bro.html

37. Pro Retina Titelpage
    Translate this page Dies sind insbesondere die Makuladegeneration, retinitis pigmentosa, Usher Syndrom ua Für all diese Augen-Erkrankungen gibt es bisher keine wirksame Therapie.  
    http://www.pro-retina.de/
    
    Extractions: erkrankungen Hilfen ... Impressum Willkommen auf der Homepage der Pro Retina Deutschland e.V. Mit diesen Seiten wollen wir Ihnen Informationen über alle Formen von Netzhautdegenerationen bieten. Dies sind insbesondere die Makuladegeneration, Retinitis Pigmentosa, Usher Syndrom u.a. Für all diese Augen-Erkrankungen gibt es bisher keine wirksame Therapie. Deswegen sehen wir es als unsere Aufgabe, die Erforschung der Krankheiten voranzutreiben, aber auch den Betroffenen die nötigen sozialen und technischen Hilfestellungen zu geben! Auch Ihre Augen können erblinden ! D Kommentar zum Layout dieser Seiten

38. BRPS Home Page - London, United Kingdom
    Britsih retinitis pigmentosa Society a self help group fighting blindness in the UK through direct research. Over £1m a year  
    http://www.brps.org.uk/
    
    Extractions: This Web Site aims to provide a better understanding of the inherited Retinal Disorders known as Retinitis Pigmentosa (RP), Macular Degeneration, Usher Syndrome and other allied Retinal Dystrophies. The content of this web site has been written by people who have many years experience of living with RP and by very knowledgeable professionals in the field of Ophthalmology. It is hoped that this web site will be helpful to people who have RP, and also their relatives and friends. In addition it should provide valuable information to those whose work brings them into contact with people who have RP. This Web Site covers such areas as Who is the British Retinitis Pigmentosa Society, Understanding RP and the Changes brought about by RP, Genetics and Inheritance Patterns of RP, Young People with RP, Tests and Questions concerning the Diagnosis of RP at the Eye Clinic, Articles of Interest and Information about RP, Events Happening in the RP World, A RP Email Chat Forum, and an Extensive Lists of Questions and Answers about RP. This Web Site is Viewable as Either

39. Retinitis Pigmentosa - Lighthouse International Vision Resources
    retinitis pigmentosa. retinitis pigmentosa A congenital degeneration of the pigmented layer of the retina that leads to a severe loss of peripheral vision.  
    http://www.lighthouse.org/resources_lv_retinitis.htm
    
    Extractions: Retinitis Pigmentosa Retinitis Pigmentosa - A congenital degeneration of the pigmented layer of the retina that leads to a severe loss of peripheral vision. Even though central vision may remain clear, traveling is difficult because of side vision loss. In retinitis pigmentosa the reading area is reduced, although the print may be clear. Parts of Visual System Involved: medical/surgical, limited response to magnifying devices, absorptive lenses, increased illumination, prism lenses, minifying devices, video magnification, mobility training More information on Low Vision Top of Page Text Only Version If you have any questions or comments about our site, please E-mail the webmaster . If you would like more information on low vision, vision rehabilitation or Lighthouse International programs, please E-mail

40. Retinitis Pigmentosa - RP
    retinitis pigmentosa (RP) is a rare, hereditary disease that causes the rod photoreceptors in the retina to gradually degenerate. retinitis pigmentosa. Overview.  
    http://www.stlukeseye.com/retinitis_pigmentosa.htm

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