OCT findings in AZOOR are characterized by the loss of outer retinal segments in one or more extensive zones. In almost all patients with AZOOR and AIBSE, spectral-domain OCT reveals abnormalities involving the ellipsoid zone or interdigitation zone. Chronically, atrophy of the RPE and thinning of the retina may be seen in the outer nuclear ...

Acute zonal occult outer retinopathy (AZOOR) was first described by J. Donald M. Gass in 1992 [1] as a “syndrome” characterized by sudden onset photopsia and acute scotomas related to loss of sectors of outer retinal function in typically young, otherwise healthy individuals including 10 female and 3 male subjects. [1] .

The sequential outer retinal, RPE, and choroidal zonal lesions and the trizonal features on SD-OCT, FAF imaging, and ICG angiography are unique in diagnosing AZOOR in these patients. Furthermore, no known genetic predisposition or serum antibodies implicate hereditary or other inflammatory diseases.

探讨急性区域性隐匿性外层视网膜病变（acute zonal occult outer retinopathy，AZOOR）的临床表现及治疗过程中光学相干断层扫描（OCT）的特征及变化。 方法 对3例急性区域性隐匿性外层视网膜病变的病情变化进行分析。

AZOOR是一种少见的单眼或双眼发病、以局部光感受器变性为特征的疾病，病因不明，通常伴有闪光感、视野缺损及视网膜电图的异常 [1, 2, 3]。 我们回顾性的观察了2012年11月至2013年11月就诊于河北省眼科医院，经视野、 FFA、ICGA及视网膜电图检查确诊为AZOOR的12例患者共12只眼的IR、AF、IR AF、FFA、ICGA及OCT的表现，以期找到更适合AZOOR病人诊断和观察疾病变化的影像学方法，为临床提供更多选择，现报告如下。 病人全部为河北省眼科医院门诊病 …

Acute zonal occult outer retinopathy (AZOOR) is a rare unilateral or bilateral disease of unknown etiology characterized by focal degeneration of photoreceptors. A total of 131 cases of AZOOR (205 eyes), including the variant known as acute annular outer retinopathy, have been reported in the English language literature.

2018年12月22日 · Acute zonal occult outer retinopathy (AZOOR) is a presumed inflammatory disorder with outer retinal dysfunction. Typically, the onset is acute and it is unilateral, with symptoms of photopsias and nasal field loss; scotoma is usually contiguous with the optic nerve. Later, the other eye is involved in nearly three fourths of patients.

2022年11月25日 · AZOOR眼底改变多样，特征性改变有以下几点：ICGA、FAF、SD-OCT上典型的三区带状改变和AZOOR线的出现；SD-OCT结构异常区、视野缺损区、mfERG振幅降低区域三者相吻合。 1.视野检查 不同类型的视野缺损为AZOOR的一个典型特点。 其在视野检查中主要表现为生理盲点扩大，伴或不伴中心视野暗点及其他形式的视野缺损 (如旁中心暗点、多发孤立暗点等)，其次为周边视野缩小 [2，5]。 Wakazono等 [7]发现AZOOR患者微视野检查提示与OCT异 …

2016年1月1日 · Acute zonal occult outer retinopathy (AZOOR), initially described by Gass during the Donders’ Lecture in 1993 (Gass 1993), is a syndrome characterized by sudden unilateral or bilateral zonal loss of outer retinal function corresponding to visual field defects, photopsias, variable or limited funduscopic changes, and electroretinogram (ERG ...

急性区域性隐匿性外层视网膜病变（Acute zonal occult outer retinopathy，AZOOR）是一种多见于年轻人的特发性炎性病变，由于病变常累及外层视网膜的较大区域，常出现单眼或双眼闪光感及急性进展性视野缺损。 视野缺损常常以生理盲点扩大开始，ERG、自发荧光、荧光造影及ICG血管造影、OCT检查提示病变位于光感受器—RPE复合体。 中医认为多由情志不畅，肝气不舒，郁久化热，上犯清窍；或肝肾阴虚，虚火上炎，灼伤目络以致视物昏蒙。 疏肝解郁法治AZOOR/肝经郁 …