Coronavirus (COVID-19) Statement

We continue to closely monitor the situation surrounding the COVID-19 pandemic and are following the published recommendations of the CDC and the American Academy of Ophthalmology. We will continue to see our patients and treat any urgent/emergent needs.

With all of our offices open, the following protocols are in place:

1) We have greatly expanded measures to disinfect our office including cleaning between each patient appointment.

2) To limit any potential exposure, we ask you NOT to bring any non-essential person(s) with you to the appointment.

3) If someone must accompany you to your appointment, we ask that they do not enter the office, if at all possible.

4) If you have an upcoming appointment and identify with the following statements, please do not come directly to the office, but instead call us:

• Fever greater than 100.4

• Respiratory symptoms or difficulty breathing

• Exposed to someone with COVID-19 in the past 14 days

• Placed in self/hospital quarantine by medical doctor

 Your health and that of our staff is our guiding priority and we continue to update our protocol to ensure safety for everyone. If you have questions regarding these evolving protocols, please contact our office.

Diagnosing and Treating Inherited Retinal Disorders By Retina Associates, P.A. on February 20, 2019

Older woman reading to toddler from a computer tabletInherited retinal disorders (IRDs) are a category of rare diseases caused by genetic mutation. These conditions can result in loss of vision over time, and in many instances, total blindness.

At Retina Associates in Kansas City, MO, our doctors specialize in the diagnosis and treatment of retinal conditions. Here, we will explore some of the most common IRDs and explain how our team can help improve your overall quality of life.

Retinitis Pigmentosa (RP)

The rods and cones inside your eyes are photoreceptors, and are responsible for sensing light. Retinitis pigmentosa occurs when those rods and cones begin to deteriorate.

Nyctalopia, or night blindness, is often the first warning sign. At some point, those affected by RP will develop tunnel vision, losing most of their peripheral sight.

Eventually, this disease results in total blindness. Though there are certain treatments that can maximize existing vision, there is not yet a cure for retinitis pigmentosa.

Cone-Rod Dystrophy (CRD)

This childhood-onset disease affects the cone photoreceptors first, then the rods. This is unique compared to other IRDs.

Therefore, those with cone-rod dystrophy typically lose central and color vision first. Afterwards, progressive loss of peripheral vision occurs.

There are currently treatment options to slow down the degenerative process. However, there is no cure for this condition at present.

Leber Congenital Amaurosis (LCA)

Leber congenital amaurosis becomes evident in infancy or early childhood, and can be caused by mutations in over 19 genes. Symptoms include involuntary eye movements, decreased light sensitivity, and a propensity to press, poke, or rub the eyes.

LCA can lead to severe vision impairment in infancy, leading to childhood blindness. Currently, clinical trials are being conducted to improve vision in those affected by LCA. Gene replacement therapy has proven beneficial, and results are promising.

Choroideremia (CHM)

This condition is the result of choroid and retinal cell degeneration. Linked to the X chromosome, choroideremia results in night blindness, tunnel vision, and central vision loss. Most individuals affected by this disease are male. Like LCA, this condition can be treated with gene replacement therapy.

Juvenile Macular Degeneration (JMD)

Adult-onset macular degeneration typically occurs in patients over 60. However, juvenile macular degeneration can develop much sooner.

The most common form of JMD is Stargardt disease; symptoms begin to surface during the childhood or teen years. While there is currently no cure for JMD, some versions of the disorder may respond to laser therapy.

Diagnosing Inherited Retinal Disorders

As with most medical conditions, a timely diagnosis is essential when managing inherited retinal disorders. During a consultation at our practice, a comprehensive review of your family and health history will be conducted.

Depending on the suspected condition, diagnostic tests may include:

  • Visual field testing
  • Fundus autofluorescence
  • Fundus photography
  • Color vision testing
  • Fluorescein angiography
  • Dark adaptometry
  • Electroretinogram
  • Indocyanine green angiography
  • Electroculogram

If deemed necessary, we may recommend genetic testing to identify the gene responsible for your condition. Additionally, because many IRDs are linked to underlying medical conditions, we may confer with your primary care physician to provide comprehensive care.

Contact Retina Associates Today

To learn more about current research involving inherited retinal disorders, schedule a consultation at our practice. Call us at (913) 831-7400 or contact us online anytime.

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Retina Associates, PA logo

Retina Associates, LLC

Retina Associates, LLC is an advanced medical practice devoted to the diagnosis and treatment of retinal, macular, and vitreous diseases. Together, our eye care physicians belong to various prestigious organizations: 

  • American Board of Ophthalmology
  • American Academy of Ophthalmology
  • Association for Research in Vision and Ophthalmology
  • American College of Surgeons
  • American Society of Retina Specialists

Our mission is to help every patient preserve or restore their sight through our advanced treatment options. To discuss your needs with one of our doctors, request an appointment online or call us at (913) 831-7400.

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