Can AZOOR be treated?

Can AZOOR be treated?

Our treatment results indicate that AZOOR is an inflammatory disease and aggressive systemic steroid therapy at an early stage may better reverse the natural course of AZOOR. The therapeutic effects of systemic steroid or immunosuppressive agents had been sporadically reported in the literatures [8, 9].

What is AZOOR eye disease?

Acute zonal occult outer retinopathy (AZOOR) is a rare condition that affects the eyes. People with this condition may experience a sudden onset of photopsia (the presence of perceived flashes of light) and an area of partial vision loss (a blindspot). Other symptoms may include “whitening of vision” or blurred vision.

Is AZOOR hereditary?

Unlike hereditary diseases, autoimmune and cancer-associated retinopathies, and toxic chorioretinal disorders, AZOOR may manifest as unilateral and asymmetric lesions.

How is AZOOR diagnosed?

AZOOR is usually seen in young women with an acute onset of photopsia. Diagnosis of AZOOR is often missed without accurate diagnostic tests. An accurate diagnosis is made by combining results from the fundus evaluation, visual field testing, fluorescein angiograms and an electoretinogram (ERG).

Does Azoor get better?

What is the Natural Course of AZOOR? Some patients may notice an early progression in the visual field loss, but this often stabilizes eventually, usually by six months. Up to 25% of patients may have a variable improvement in visual field.

What is acute macular Neuroretinopathy?

Acute macular neuroretinopathy (AMN) is a rare retinal condition that was first described by Bos and Deutman [1]. The original description consisted of 4 patients who presented with paracentral scotoma, slightly decreased visual acuity, and reddish-brown wedge-shaped intraretinal lesions surrounding the fovea.

How many people get MEWDS?

MEWDS is unilateral in 80% of the cases and affects women more than men in the second to fifth decades. A viral prodrome is reported in 50% of the cases.

What is evanescent white dot syndrome?

The multiple evanescent white dot syndrome (MEWDS) is an inflammatory retinal disorder, typically observed in young patients, that is characterized by unilateral visual loss and the presence of small, punctate, yellow-white lesions that involve the outer retina.

What age does macular degeneration begin?

Can younger people get macular degeneration? Yes, early onset macular degeneration (birth to age 7) is a genetic disease, as is middle-onset macular degeneration (age 5 to 20). People in their thirties or forties can develop a form of the disease that is also inherited.

What causes macular star?

Macular star formation is caused by the deposition of lipid exudates along the outer plexiform layer of the macula. Few disorders such as neuroretinitis, hypertensive retinopathy and papilloedema are associated with lipid deposits with this peculiar pattern.

Is MEWD an autoimmune disease?

Autoimmune conditions include the white dot syndromes (PIC, MFC, MEWDS, BCR, APMPPE and SC)* and sarcoidosis. Infective causes include tuberculosis and syphilis and primary intraocular lymphoma can be a masquerade.

What kind of eye diseases are associated with AZOOR?

AZOOR has been speculated to be associated to a spectrum of disorders that includes acute idiopathic blind-spot enlargement syndrome (AIBES), multiple evanescent white dot syndrome (MEWDS), punctate inner choroidopathy (PIC), multifocal choroiditis and panuveitis (MCP), presumed ocular histoplasmosis…

What kind of eye disease is AZ OO R?

What is AZ OO R? AZOOR (Acute Zonal Occult Outer Retinopathy) is a rare eye disorder affecting the retina that causes loss of vision in one or both eyes which may recover over a number of years. The disorder primarily affects young, short-sighted women.

How is acute zonal occult outer retinopathy ( AZOOR ) described?

Disease. Acute zonal occult outer retinopathy (AZOOR) is a retinal disease first described by Gass in 1992; reporting on 13 cases that shared the following features: rapid loss of one or more large zones of outer retinal function, minimal fundus changes, electroretinographic abnormalities, and permanent visual field loss that was associated…

What is the cause of AZOOR in humans?

The underlying cause of AZOOR is currently unknown; however, some researchers have proposed that infectious agents (such as viruses) or autoimmunity may play a role in the development of the condition.

Can AZOOR be treated? Our treatment results indicate that AZOOR is an inflammatory disease and aggressive systemic steroid therapy at an early stage may better reverse the natural course of AZOOR. The therapeutic effects of systemic steroid or immunosuppressive agents had been sporadically reported in the literatures [8, 9]. What is AZOOR eye disease? Acute…