-transparent.png){kind=logo}
We performed angiography with indocyanine green (ICG) and fluorescein using a scanning laser ophthalmoscope (SLO) in the anterior segments of seven normal and 35 diseased eyes. ICG angiography revealed the radical stromal vessels and minor arterial circle in brown irides, which were not detected by fluorescein angiography. High penetration of infrared fluorescence through the pigmented tissue and absence of extravasation of ICG facilitated demonstration of the fine structure of iris rubeosis and its origins from stromal vessels. In 11 diabetic eyes, the iris rubeosis showed three basic patterns of location: along the pupillary margin; originating from the iris root; and arising from stromal radial vessels near the collarette. ICG gonioangiography with SLO showed fine structure of angle rubeosis because of its high resolution and greater depth in focus. Rubeotic vessels in the chamber angle were perfused by neovascular trunks which arose from the iris root in all 12 rubeotic eyes. Rubeosis in the iris and the angle consistently showed no extravasation of the ICG dye, while fluorescein quickly leaked out. ICG angiography with SLO in the anterior ocular segment proved to be a useful means to study the structure and the hemodynamics of normal and newly formed vessels.
Y Maruyama, and
S Kishi, and
Y Kamei, and
R Shimizu, and
Y Kimura
February 2020,
Ophthalmology,
Y Maruyama, and
S Kishi, and
Y Kamei, and
R Shimizu, and
Y Kimura
January 1970,
Bulletins et memoires de la Societe francaise d'ophtalmologie,
Y Maruyama, and
S Kishi, and
Y Kamei, and
R Shimizu, and
Y Kimura
April 1981,
The Journal of audiovisual media in medicine,
Y Maruyama, and
S Kishi, and
Y Kamei, and
R Shimizu, and
Y Kimura
December 1974,
Nippon Ganka Gakkai zasshi,
Y Maruyama, and
S Kishi, and
Y Kamei, and
R Shimizu, and
Y Kimura
October 2021,
The ocular surface,
Y Maruyama, and
S Kishi, and
Y Kamei, and
R Shimizu, and
Y Kimura
February 2022,
Diagnostics (Basel, Switzerland),
Y Maruyama, and
S Kishi, and
Y Kamei, and
R Shimizu, and
Y Kimura
January 1976,
International ophthalmology clinics,
Y Maruyama, and
S Kishi, and
Y Kamei, and
R Shimizu, and
Y Kimura
January 1971,
L'Annee therapeutique et clinique en ophtalmologie,
Y Maruyama, and
S Kishi, and
Y Kamei, and
R Shimizu, and
Y Kimura
June 1969,
American journal of ophthalmology,
Y Maruyama, and
S Kishi, and
Y Kamei, and
R Shimizu, and
Y Kimura
January 2005,
International ophthalmology clinics,
