Retinitis pathophysiology: Difference between revisions
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===Cytomegalovirus== | ===Cytomegalovirus=== | ||
*Retinitis, caused by cytomegalovirus (CMV), involves the infection of all layers of the retinal tissue. | *Retinitis, caused by cytomegalovirus (CMV), involves the infection of all layers of the retinal tissue. | ||
*Spread of the the infection will occur at approximately 24 nanometers per day. | *Spread of the the infection will occur at approximately 24 nanometers per day. | ||
Revision as of 12:48, 12 April 2016
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Overview
Pathophysiology
Cytomegalovirus
- Retinitis, caused by cytomegalovirus (CMV), involves the infection of all layers of the retinal tissue.
- Spread of the the infection will occur at approximately 24 nanometers per day.
- Primarily infected areas include the RPE and the subjacent choroid.
- Infection will consist of a vast amount of cellular necrosis across the retina; with the enlargement of infected cells, evidently hosting viral inclusions.
- CMV retinitis, post-treatment, will commonly persist on the previously scarred, retinal tissue. [1]
References
- ↑ American Academy of Ophthalmology. Pathophysiology of CMV Retinitis. http://www.aao.org/focalpointssnippetdetail.aspx?id=bc891841-b847-4210-a66b-2bb28d1ef1bf. Accessed April 12, 2016.