Angiography of inflammatory diseases in immunocompetent and immunocompromised patients

J. Fernando Arevalo, Reinaldo A. Garcia, Lourdes Arellanes-Garcia, Jans Fromow-Guerra

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Retinal fluorescein angiography (FA) constitutes a valuable study in the diagnosis and follow-up of patients with inflammatory eye diseases.1 Changes in fluorescence secondary to inflammation are divided into those that produce a hyperfluorescent image and those that produce hypofluorescence (Table 6.1).2 Hyperfluorescence may be secondary to abnormal blood vessels, dye filtration or to a defect in the retinal pigment epithelium (RPE), allowing the choroidal circulation to become more apparent. Hypofluorescence is due to a block in fluorescence (i.e., pigment accumulation) or to a defect in vascular filling.2

Original languageEnglish (US)
Title of host publicationRetinal Angiography and Optical Coherence Tomography
PublisherSpringer New York
Pages133-154
Number of pages22
ISBN (Print)9780387689869
DOIs
StatePublished - Dec 1 2009
Externally publishedYes

ASJC Scopus subject areas

  • Medicine(all)

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