Retina and Uveitis Center | Lucentis, Dislocated IOL and Vitrectomy

Macular Hole

The macula is a small area in the center of the retina where light is sharply focused to produce the detailed color vision needed for tasks such as reading and driving. Although it’s relatively rare, some people develop a full-thickness defect in the macula, and the condition is referred to as macular hole. Because the macula plays a significant role in your central vision, a macular hole can affect your ability to see straight ahead, read or view the fine details.

WHILE A MACULAR HOLE CAN DEVELOP FOR NO APPARENT REASON, THE FOLLOWING FACTORS CAN INCREASE YOUR RISK:

Age is the primary risk factor for the development of macular hole, but additional risk factors include:

  • Vitreous traction: the vitreous is the “gel” that fills up the central cavity of the eye. With normal aging, the vitreous can shrink and pull away from the retina, sometimes creating a macular hole in the process.
  • Injury or trauma
  • Diabetic eye disease
  • High degree of myopia (nearsightedness)
  • History of retinal detachment
  • Macular pucker
  • History of eye inflammation (uveitis)

It’s also noteworthy that if a macular hole develops in one eye, there is also risk of developing one in the other eye. And for unknown reasons, women are at greater risk of developing this disorder than men.

MACULAR HOLE SIGNS AND SYMPTOMS

While the general symptoms include gradual decline and blurriness in central vision, a wavy-looking appearance of straight lines, and trouble reading the fine print, you may also experience gray or black spots in your central vision. The severity of your symptoms depends upon the macular hole’s size, location, and its developmental stage.

Retina and Uveitis Center | Uveitis, Retinal Detachment and Lattice Degeneration

TREATMENT

Sometimes a tiny macular hole can close on its own. However, in cases where surgery is indicated, vitrectomy is the most common procedure for treatment of macular holes. In this short outpatient surgical procedure, the vitreous gel is removed to stop it from pulling on the retina, and a gas bubble is placed in the eye to gently hold the edges of the macular hole closed until it heals. The patient may be asked to maintain a face-down position for several days, and in some cases up to 2 weeks, depending on the characteristics of the macular hole. This will allow the bubble to gradually dissolve and be replaced by natural eye fluids.

As with all eye conditions, it’s essential to be ever mindful of your vision health. Our office keeps a close watch on the health of your eyes and the quality of your vision.

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Retina and Uveitis Center | Dislocated IOL, Retinal Tear and Lucentis