Retinal Tear and Retinal Detachment Treatment in Sydney

A retinal tear or retinal detachment is a serious eye condition that requires urgent specialist care to prevent permanent vision loss. These conditions occur when the retina separates from the back of the eye, disrupting its blood supply and function. At Sydney Retina Clinic & Day Surgery, our experienced ophthalmologists and vitreoretinal surgeons provide rapid assessment and advanced treatment for retinal tears and detachments. Early diagnosis and prompt intervention are critical to preserving vision and achieving the best possible outcome.

Patients across Greater Sydney can access timely care, advanced diagnostics and on-site day surgery. Our caring and responsive team focuses on fast treatment and clear communication during what can be a stressful time.

What Is a Retinal Tear and Retinal Detachment?

A retinal tear occurs when the retina develops a small break, often due to changes in the vitreous gel inside the eye. If fluid passes through this tear, it can cause the retina to lift away from the back of the eye, leading to retinal detachment. Retinal detachment prevents the retina from receiving oxygen and nutrients, which can result in permanent vision loss if not treated promptly. These conditions usually affect one eye but can place the other eye at increased risk.

Retinal tears and detachments are considered medical emergencies that require immediate attention.

Common Symptoms of Retinal Tear and Retinal Detachment

Symptoms often appear suddenly and should never be ignored. Flashes of light in the vision are a common early warning sign. A sudden increase in floaters, which may look like spots, cobwebs or shadows, can also occur. As detachment progresses, patients may notice a dark curtain or shadow moving across their field of vision.

Vision loss may worsen quickly, making urgent assessment essential.

Causes and Risk Factors for Retinal Tear and Detachment

Retinal tears and detachments are often caused by age-related changes in the vitreous gel. As the vitreous shrinks, it can pull on the retina and cause a tear. People who are very short-sighted have a higher risk due to thinner retinal tissue. Previous eye surgery, eye trauma and a family history of retinal detachment also increase risk.

Having a retinal tear or detachment in one eye raises the risk in the other eye.

Retinal Tear and Retinal Detachment Diagnosis

Diagnosis involves a thorough eye examination with pupil dilation to allow a clear view of the retina. Advanced retinal imaging may be used to assess the location and severity of the tear or detachment. These tests help guide the most appropriate treatment approach. Early diagnosis improves the likelihood of preserving vision and avoiding further complications.

Prompt referral to a retinal specialist is essential when symptoms are present.

Retinal Tear Treatment Options

Retinal tears can often be treated before detachment occurs. Laser treatment is commonly used to seal the tear and prevent fluid from passing underneath the retina. Cryotherapy may also be used in some cases to create a strong seal around the tear. These treatments are usually performed as outpatient procedures and are highly effective when carried out early.

Early treatment significantly reduces the risk of progression to retinal detachment.

Retinal Detachment Surgery and Treatment Options

Retinal detachment requires surgical repair to reposition the retina and restore its function. The type of surgery depends on the size and location of the detachment. Vitrectomy surgery is commonly performed to remove the vitreous gel and repair the retina from inside the eye. Gas or silicone oil may be used to hold the retina in place while it heals.

Surgery is usually performed as a day procedure or with a short hospital stay.

Retinal Tear and Retinal Detachment Frequently Asked Questions