The use of dye dilution curve analysis in the quantification of indocyanine green angiograms of the human choroid

A. Harris, L. Kagemann, Sung Chung Hak Sung Chung, T. A. Ciulla

Research output: Contribution to journalArticle

12 Scopus citations

Abstract

Indocyanine green (ICG) angiography is recognized as the technique of choice for examination of choroidal vasculature, but until now the technique has produced only subjective data. Other angiographic methods, such as ophthalmic fluorescein angiography, have been analyzed by dye dilution techniques when individual vessels could be isolated and examined. This article reports on a new marriage of ICG angiography and dye dilution analysis, called area dilution analysis (ADA), developed at the Glaucoma Research and Diagnostic Center at Indiana University. Using ADA, choroidal hemodynamic parameters may, for the first time, be quantified.

Original languageEnglish (US)
Pages (from-to)331-337
Number of pages7
JournalOphthalmology Clinics of North America
Volume11
Issue number3
DOIs
StatePublished - Jan 1 1998

ASJC Scopus subject areas

  • Ophthalmology

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