Tags

Type your tag names separated by a space and hit enter

Comparison of optical coherence tomography angiography and green indocyanine angiography in polypoidal choroidal vasculopathy: A prospective study.
J Fr Ophtalmol. 2019 Sep; 42(7):690-695.JF

Abstract

PURPOSE

To compare optical coherence tomography angiography (OCTA) and indocyanine green angiography (ICGA) findings in polypoidal choroidal vasculopathy (PCV) according to polyp type, polyp size and pigment epithelial detachment (PED) size.

METHOD

Seventeen patients with PCV were included this study. The participants were divided into two groups according to ICGA images. Participants who had type I PCV formed group 1, and group 2 was comprised of patients with type II PCV. OCTA was performed for all participants. Polyp detection rates with OCTA and factors affecting this detection were assessed.

RESULTS

The mean age of all patients was 68.85±4.77 years (group 1 70.4±2.54 years, group 2 67.45±5.93 years). The rate of polyps seen in OCTA images was statistically significantly correlated with polyp type, polyp size, and PED size (r=0.633, p=0.002; r=0.64, P=0.001 and r=0.59, p<0.001, respectively). In group 1, the mean polyp size was 230.8±82.94μm, and the mean PED size was 161.3±73.87μm. In group 1, 10 patients with PCV were detected with ICGA, while only 1 (10%) PCV was detected with OCTA. In group 2, the mean polyp size was 387.90±245.90μm, and the mean PED size was 345.18±276.26μm. In group 2, 11 patients with PCV were detected with ICGA, while 8 (72.7%) of these patients were detected using OCTA.

CONCLUSIONS

OCTA showed a greater percentage of detection of type II PCV than type I PCV. Polyp and PED size are important for the detection of PCV using OCTA.

Authors+Show Affiliations

Beyoglu Eye Training and Research Hospital, Bereketzade Cami Sok., 34421 Beyoglu, Istanbul, Turkey. Electronic address: erdem-eris@hotmail.com.Academie Eye Hospital, Denizli, Turkey.

Pub Type(s)

Comparative Study
Evaluation Study
Journal Article

Language

eng

PubMed ID

31164300

Citation

Eriş, E, and A E. Kocakaya. "Comparison of Optical Coherence Tomography Angiography and Green Indocyanine Angiography in Polypoidal Choroidal Vasculopathy: a Prospective Study." Journal Francais D'ophtalmologie, vol. 42, no. 7, 2019, pp. 690-695.
Eriş E, Kocakaya AE. Comparison of optical coherence tomography angiography and green indocyanine angiography in polypoidal choroidal vasculopathy: A prospective study. J Fr Ophtalmol. 2019;42(7):690-695.
Eriş, E., & Kocakaya, A. E. (2019). Comparison of optical coherence tomography angiography and green indocyanine angiography in polypoidal choroidal vasculopathy: A prospective study. Journal Francais D'ophtalmologie, 42(7), 690-695. https://doi.org/10.1016/j.jfo.2019.03.004
Eriş E, Kocakaya AE. Comparison of Optical Coherence Tomography Angiography and Green Indocyanine Angiography in Polypoidal Choroidal Vasculopathy: a Prospective Study. J Fr Ophtalmol. 2019;42(7):690-695. PubMed PMID: 31164300.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Comparison of optical coherence tomography angiography and green indocyanine angiography in polypoidal choroidal vasculopathy: A prospective study. AU - Eriş,E, AU - Kocakaya,A E, Y1 - 2019/06/02/ PY - 2018/12/15/received PY - 2019/03/12/revised PY - 2019/03/14/accepted PY - 2019/6/6/pubmed PY - 2020/1/29/medline PY - 2019/6/6/entrez KW - BVN KW - Branching vascular network KW - ICGA KW - Indocyanine green angiography KW - OCTA KW - Optical coherence tomography angiography KW - PCV KW - PED KW - Pigment epithelial detachment KW - Polyp size KW - Taille de polype KW - Type II PCV SP - 690 EP - 695 JF - Journal francais d'ophtalmologie JO - J Fr Ophtalmol VL - 42 IS - 7 N2 - PURPOSE: To compare optical coherence tomography angiography (OCTA) and indocyanine green angiography (ICGA) findings in polypoidal choroidal vasculopathy (PCV) according to polyp type, polyp size and pigment epithelial detachment (PED) size. METHOD: Seventeen patients with PCV were included this study. The participants were divided into two groups according to ICGA images. Participants who had type I PCV formed group 1, and group 2 was comprised of patients with type II PCV. OCTA was performed for all participants. Polyp detection rates with OCTA and factors affecting this detection were assessed. RESULTS: The mean age of all patients was 68.85±4.77 years (group 1 70.4±2.54 years, group 2 67.45±5.93 years). The rate of polyps seen in OCTA images was statistically significantly correlated with polyp type, polyp size, and PED size (r=0.633, p=0.002; r=0.64, P=0.001 and r=0.59, p<0.001, respectively). In group 1, the mean polyp size was 230.8±82.94μm, and the mean PED size was 161.3±73.87μm. In group 1, 10 patients with PCV were detected with ICGA, while only 1 (10%) PCV was detected with OCTA. In group 2, the mean polyp size was 387.90±245.90μm, and the mean PED size was 345.18±276.26μm. In group 2, 11 patients with PCV were detected with ICGA, while 8 (72.7%) of these patients were detected using OCTA. CONCLUSIONS: OCTA showed a greater percentage of detection of type II PCV than type I PCV. Polyp and PED size are important for the detection of PCV using OCTA. SN - 1773-0597 UR - https://www.unboundmedicine.com/medline/citation/31164300/Comparison_of_optical_coherence_tomography_angiography_and_green_indocyanine_angiography_in_polypoidal_choroidal_vasculopathy:_A_prospective_study_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0181-5512(19)30225-6 DB - PRIME DP - Unbound Medicine ER -