Peripapillary choroidal thickness in nonarteritic anterior ischemic optic neuropathy

2015 ◽  
Author(s):  
M. A. Fard ◽  
P. Abdi ◽  
A. Kasaei ◽  
R. Soltani Mogaddam ◽  
M. Afzali ◽  
...  
Keyword(s):  
Optic Neuropathy ◽  
Choroidal Thickness ◽  
Anterior Ischemic Optic Neuropathy ◽  
Ischemic Optic Neuropathy ◽  
Peripapillary Choroidal Thickness

scholarly journals Choroidal thickness in Chinese patients with non-arteritic anterior ischemic optic neuropathy

2016 ◽  
Vol 16 (1) ◽  
Author(s):  
Libin Jiang ◽  
Lanlan Chen ◽  
Xiujuan Qiu ◽  
Ran Jiang ◽  
Yaxing Wang ◽  
...  
Keyword(s):  
Optic Neuropathy ◽  
Choroidal Thickness ◽  
Anterior Ischemic Optic Neuropathy ◽  
Chinese Patients ◽  
Ischemic Optic Neuropathy

Choroidal Thickness in Nonarteritic Anterior Ischemic Optic Neuropathy

2014 ◽  
Vol 158 (6) ◽  
pp. 1342-1347.e1 ◽  
Author(s):  
Alexander K. Schuster ◽  
Philippe Steinmetz ◽  
Tessa M. Forster ◽  
Frank C. Schlichtenbrede ◽  
Björn C. Harder ◽  
...  
Keyword(s):  
Optic Neuropathy ◽  
Choroidal Thickness ◽  
Anterior Ischemic Optic Neuropathy ◽  
Ischemic Optic Neuropathy

Automated Evaluation of Choroidal Thickness and Minimum Rim Width Thickness in Nonarteritic Anterior Ischemic Optic Neuropathy

2018 ◽  
Vol 38 (1) ◽  
pp. 7-12 ◽  
Author(s):  
Ane Pérez-Sarriegui ◽  
Francisco J. Muñoz-Negrete ◽  
Susana Noval ◽  
Victoria De Juan ◽  
Gema Rebolleda
Keyword(s):  
Optic Neuropathy ◽  
Choroidal Thickness ◽  
Anterior Ischemic Optic Neuropathy ◽  
Ischemic Optic Neuropathy ◽  
Automated Evaluation

scholarly journals Choroidal Thickness in Acute Non-arteritic Anterior Ischemic Optic Neuropathy

2020 ◽  
Author(s):  
Homayoun Nikkhah ◽  
Mohadeseh Feizi ◽  
Naser Abedi ◽  
Saeed Karimi ◽  
Mehdi Yaseri ◽  
...  
Keyword(s):  
Optic Neuropathy ◽  
Choroidal Thickness ◽  
Anterior Ischemic Optic Neuropathy ◽  
Enhanced Depth Imaging ◽  
Ischemic Optic Neuropathy ◽  
Significant Difference ◽  
The Mean ◽  
Contralateral Eye ◽  
And Control ◽  
Fellow Eyes

Purpose: To compare the choroidal thickness in eyes with acute non-arteritic anterior ischemic optic neuropathy (NAION) with healthy contralateral eye and normal controls. Methods: Thirty-eight eyes with NAION, thirty-eight unaffected fellow eyes, and seventy four eyes from 37 healthy, age- and sex-matched subjects were included in this prospective comparative case-control study. Choroidal thickness was measured by enhanced depth imaging (EDI) of spectral domain optical coherence tomography (SDOCT). Peripapillary choroidal thickness (PCT) was measured at 1000 and 1500 μm from Bruch's membrane opening (BMO). Subfoveal choroidal thickness (SFCT) was measured in central subfoveal area, and 500 microns apart in temporal and nasal sides. Choroidal thickness among NAION eyes, uninvolved fellow eyes, and control eyes were compared. Results: The mean of PCT at 1000 μm was significantly thicker in NAION and fellow eyes compared to control eyes (169.7 ± 47, 154.4 ± 42.1, and 127.7 ± 49.9 μm, respectively, P < 0.001 and P = 0.42). The mean PCT at 1500 μm was also significantly thicker in NAION and fellow eyes compared to control eyes (178.6 ± 52.8, 162.6 ± 46.1, and 135.1 ± 59 μm, respectively, P = 0.007 and P = 0.048). The mean PCT at 1000 and 1500 μm was significantly greater in NAION compared to fellow eyes (P = 0.027 and P = 0.035, respectively). The mean of SFCT was significantly thicker in NAION compared to control eyes (P = 0.032); however, there was no significant difference between uninvolved fellow and control eyes (P = 0.248). Conclusion: Thicker choroidal thickness in acute NAION and uninvolved fellow eyes compared to normal eyes suggests a primary choroidal role in NAION pathophysiology.

Blood rheology in acute anterior ischemic optic neuropathy

1991 ◽  
Vol 11 (6) ◽  
pp. 623-634 ◽  
Author(s):  
B. Bertram ◽  
A. Hoberg ◽  
O. Arend ◽  
S. Wolf ◽  
F. Jung ◽  
...  
Keyword(s):  
Optic Neuropathy ◽  
Blood Rheology ◽  
Anterior Ischemic Optic Neuropathy ◽  
Ischemic Optic Neuropathy
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