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{{‪Retinitis‬}}
{{‪Retinitis‬}}
{{CMG}}{{AE}}{{IMD}}
==Overview==
The hallmark of retinitis is overall [[vision loss]]. A positive history of disturbances in [[color perception]] and [[Nyctalopia|night blindness]] is suggestive of retinitis.  Other symptoms of retinitis include the loss of peripheral vision and [[cone-rod dystrophy]]. <ref name="US LIB">Retinitis Pigmentosa. U.S. National Library of Medicine. https://www.nlm.nih.gov/medlineplus/ency/article/001029.htm </ref> Infectious diseases may cause [[Hemorrhaging|retinal hemorrhaging]] or retinal tissue [[lesions]].
==Symptoms==


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===Genetic===
 
====Retinitis Pigmentosa====
*[[Vision loss (patient information)|Vision loss]]
*[[Tunnel vision]]<ref>National Human Genome Research Institute. Retinitis Pigmentosa. https://www.genome.gov/13514348. Accessed March 28, 2016.</ref>
*Clear central vision accompanied by the loss of [[peripheral vision]]
*[[Cone-rod dystrophy]]
*Disturbances in [[color perception]]
*[[Nyctalopia|Night blindness]]<ref name="US GEN">Retinitis Pigmentosa. U.S. National Library of Medicine. https://www.genome.gov/13514348 </ref>
 
===Infectious Agents===
 
====Cytomegalovirus====
*[[Cytomegalovirus (patient information)|Cytomegalovirus]] (CMV) retinitis may persist as an [[asymptomatic]] disease.
*Common symptoms associated with CMV retinitis include:
:*Defects in a patient's [[peripheral vision]]
:*Scotomata
:*[[Floaters]]
:*Central [[retinal]] [[lesions]]
:*Lesions on the [[macula]] or [[optic nerve]]<ref name="NIH Guide">Guidelines for the Prevention and Treatment of Opportunistic Infections in HIV-Infected Adults and Adolescents. AIDS Info. https://aidsinfo.nih.gov/guidelines/html/4/adult-and-adolescent-oi-prevention-and-treatment-guidelines/337/cmv. Accessed April 13, 2016.</ref>
:*[[Blurred vision]]
:*[[Retinal]] [[hemorrhaging]] <ref name="ret phys">Infectious Retinitis: A Review. YACHNA AHUJA, MD · STEVEN M. COUCH, MD · RAYMUND R. RAZONABLE, MD · SOPHIE J. BAKRI, MD. http://www.retinalphysician.com/articleviewer.aspx?articleID=102293. Accessed April 13, 2016. </ref>
 
====Tuberculosis====
*[[Vitreous|Vitreous infiltrates]]
*[[Neovascularization]]
*[[Neuroretinitis]]  
*Retinal [[hemorrhaging]] <ref name="ret phys">Infectious Retinitis: A Review. YACHNA AHUJA, MD · STEVEN M. COUCH, MD · RAYMUND R. RAZONABLE, MD · SOPHIE J. BAKRI, MD. http://www.retinalphysician.com/articleviewer.aspx?articleID=102293. Accessed April 13, 2016. </ref>
 
====Fungal====
=====''Candida albicans''=====
*Decreased vision
*Pain due to [[uveitis]]<ref name="ret phys">Infectious Retinitis: A Review. YACHNA AHUJA, MD · STEVEN M. COUCH, MD · RAYMUND R. RAZONABLE, MD · SOPHIE J. BAKRI, MD. http://www.retinalphysician.com/articleviewer.aspx?articleID=102293. Accessed April 13, 2016. </ref>
 
====''Aspergillus fumigatus''====
*Rapid progression of [[vision loss]]
*Retinal [[Thrombosis|vessel thrombosis]], [[infarction]], and [[necrosis]]
 
====''Cryptococcus neoformans''====
*Intermittent blurring
*Vitritis <ref name="ret phys">Infectious Retinitis: A Review. YACHNA AHUJA, MD · STEVEN M. COUCH, MD · RAYMUND R. RAZONABLE, MD · SOPHIE J. BAKRI, MD. http://www.retinalphysician.com/articleviewer.aspx?articleID=102293. Accessed April 13, 2016. </ref>
 
====Toxoplasmosis====
*Reduced vision
*Seeing [[floaters]]<ref name="ret phys">Infectious Retinitis: A Review. YACHNA AHUJA, MD · STEVEN M. COUCH, MD · RAYMUND R. RAZONABLE, MD · SOPHIE J. BAKRI, MD. http://www.retinalphysician.com/articleviewer.aspx?articleID=102293. Accessed April 13, 2016. </ref>
 
====Syphilis====
*Reduced [[Blurred vision|vision]]
*Contraction of [[Visual field|visual fields]]<ref name="ret phys">Infectious Retinitis: A Review. YACHNA AHUJA, MD · STEVEN M. COUCH, MD · RAYMUND R. RAZONABLE, MD · SOPHIE J. BAKRI, MD. http://www.retinalphysician.com/articleviewer.aspx?articleID=102293. Accessed April 13, 2016. </ref>


==References==
==References==
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[[Category:Disease]]
[[Category:Disease]]
[[Category:Ophthalmology]]
[[Category:Ophthalmology]]
[[Category:Infectious disease]]
 


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Latest revision as of 18:36, 18 September 2017

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Ilan Dock, B.S.

Overview

The hallmark of retinitis is overall vision loss. A positive history of disturbances in color perception and night blindness is suggestive of retinitis. Other symptoms of retinitis include the loss of peripheral vision and cone-rod dystrophy. [1] Infectious diseases may cause retinal hemorrhaging or retinal tissue lesions.

Symptoms

Genetic

Retinitis Pigmentosa

Infectious Agents

Cytomegalovirus

Tuberculosis

Fungal

Candida albicans

Aspergillus fumigatus

Cryptococcus neoformans

  • Intermittent blurring
  • Vitritis [5]

Toxoplasmosis

Syphilis

References

  1. Retinitis Pigmentosa. U.S. National Library of Medicine. https://www.nlm.nih.gov/medlineplus/ency/article/001029.htm
  2. National Human Genome Research Institute. Retinitis Pigmentosa. https://www.genome.gov/13514348. Accessed March 28, 2016.
  3. Retinitis Pigmentosa. U.S. National Library of Medicine. https://www.genome.gov/13514348
  4. Guidelines for the Prevention and Treatment of Opportunistic Infections in HIV-Infected Adults and Adolescents. AIDS Info. https://aidsinfo.nih.gov/guidelines/html/4/adult-and-adolescent-oi-prevention-and-treatment-guidelines/337/cmv. Accessed April 13, 2016.
  5. 5.0 5.1 5.2 5.3 5.4 5.5 Infectious Retinitis: A Review. YACHNA AHUJA, MD · STEVEN M. COUCH, MD · RAYMUND R. RAZONABLE, MD · SOPHIE J. BAKRI, MD. http://www.retinalphysician.com/articleviewer.aspx?articleID=102293. Accessed April 13, 2016.


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