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Long-term optic nerve head microvascular impairment after acute primary angle closure: an OCTA study.
Ying Yue, Fan Xintong, Sun Yanan, Sheng Qilian, Kwan Ye Lin, Hao Mengrui et al.
Graefes Arch Clin Exp OphthalmolApr 20260 citationsCohort Study
APAC causes persistent peripapillary vessel density reduction years later, indicating sustained optic nerve head microvascular impairment. This suggests a mechanism for progressive optic neuropathy despite successful angle opening, highlighting the need for long-term monitoring.