Dr Kenneth Chang, MD
We Are partially open during Coronavirus (COVID-19) pandemic
EyeDoctorsHawaii has added TeleMedicine consultations and reduced clinic hours during the Coronavirus (COVID-19) pandemic
Our new workflows ensure the safety of patients and staff, triage patients, and provide in clinic care as necessary.
- Clinic Hours: 8AM – 12PM Monday thru Friday. These slots are reserved for established patients requiring medications, lasers, drops, injections, or monitoring for vision threatening diseases.
Telehealth (i.e. video-chat) consultations: 1PM – 5PM Monday thru Friday. This serves to triage and prevent unnecessary clinic visits for new patients, new complaints, or patients who have been at risk of infection with SARS-CoV-2. Patients can call us to inquire and arrange appointments.
Call Us: (808) 373-9373
What is neuro-ophthalmology?
You may have heard the saying, “If the only tool you have is a hammer, you might treat everything as if it were a nail.” This is very applicable in ophthalmology. Neuro-ophthalmology is a fascinating subspecialty that encompasses both neurology and ophthalmology, and deals with visual problems that do not come from the eyeball itself.
The correct treatment begins with the correct diagnosis; and those with neuro-ophthalmic training have the unique ability to assess the visual system from the eyeball to the brain.
What common problems do neuro-ophthalmologists evaluate?
Nearly 1/2 of the brain is used for vision, so problems in the brain can manifest as visual problems.
Common problems evaluated by neuro-ophthalmologists include:
- optic nerve problems (such as optic neuritis from multiple sclerosis)
- vision loss from stroke
- visual field loss
- unexplained visual loss
- transient visual loss
- visual disturbances
- double vision
- abnormal eye movements
- thyroid eye disease
- myasthenia gravis
- unequal pupil size
- eyelid abnormalities
While many neuro-ophthalmic conditions are not vision threatening, some conditions can cause permanent visual loss, or become life threatening.
What is the value of seeing a neuro-ophthalmologist?
Neuro-ophthalmologists have unique abilities to evaluate patients from the neurologic, ophthalmologic, and medical standpoints to diagnose and treat a wide variety of problems. Costly medical testing is often avoided by seeing a neuro-ophthalmologist.
There are fewer than 200 practicing neuro-ophthalmologists in the United States. Training involves at least 9 years of formal training after college; including medical school, internship, a residency in either ophthalmology or neurology, and fellowship training.
Dr. Chang completed his neuro-ophthalmology fellowship at Harvard Medical School and then stayed on as a faculty member teaching for 7 years prior to returning to Hawaii.