Advanced Cornea Care in Northern Virginia
Silk Vision provides specialized cornea care for keratoconus, Fuchs' dystrophy, corneal scarring, corneal swelling, thin corneas, and corneal infections.
Advanced cornea care in Northern Virginia.
The cornea does most of the eye's focusing work.
Clear vision depends on how well the eye focuses light, and the cornea plays a major role in that process. It protects the eye, helps bend light, and contributes most of the eye's focusing power — which is why even small changes in corneal shape, thickness, or clarity can affect vision.
When the cornea is not smooth, clear, stable, or properly shaped, patients may notice:
A more careful evaluation for thin, irregular, or unstable corneas.
Many patients come to Silk Vision after being told they are not candidates for LASIK because of thin corneas, irregular topography, or possible keratoconus. Sometimes that is the correct call. Sometimes the patient needs a more specialized evaluation before a final decision is made.
As a cornea specialist, Dr. Silk evaluates subtle corneal findings that may not be fully explained during a basic LASIK screening. This matters because LASIK reshapes the cornea, and the cornea provides much of the eye's focusing power.
A cornea-specialist evaluation can help determine whether a patient has true keratoconus, naturally thin corneas, corneal warpage from contact lens wear, previous surgical changes, or another structural concern.
This evaluation may help Dr. Silk:
Identify keratoconus or early corneal weakening
Evaluate thin corneas with more context
Recognize when LASIK is not the safest option
Recommend PRK, EVO ICL, RLE, or another option when appropriate
Treat corneal conditions that may affect vision correction planning
Create a staged plan when the cornea needs stabilization or reshaping first
Corneal conditions we treat
Silk Vision evaluates and treats a wide range of corneal diseases and structural corneal problems.
Keratoconus
A progressive condition where the cornea becomes thinner and begins to bulge outward into a cone-like shape.
Thin or Irregular Corneas
Some patients naturally have thinner corneas; others may have early keratoconus, contact lens warpage, or previous surgical changes.
Fuchs' Dystrophy
Affects the inner layer of the cornea (the endothelium), causing swelling and cloudy vision when it stops working properly.
Corneal Scarring
Can result from eye trauma, infection, inflammation, previous surgery, or long-term corneal disease.
Corneal Infections
Can develop when bacteria, viruses, fungi, or other organisms affect the clear front surface of the eye.
Corneal Swelling After Cataract Surgery
When the inner cell layer of the cornea no longer keeps the cornea clear after cataract surgery.
A Clear Treatment Framework
Cornea treatment should be easy to understand. At Silk Vision, Dr. Silk evaluates the clarity, thickness, shape, and stability of the cornea to determine which treatment path makes sense.
Stabilize
Help prevent the cornea from getting worse
- Epioxa™ corneal cross-linking
Reshape
Improve the contour of an irregular cornea
- CTAK
- Intacs
- Specialty contact lenses
Restore
Replace damaged or diseased corneal tissue
- DMEK
- DSEK
- DALK
- PK corneal transplant
Some patients need one treatment. Others may need a staged plan, such as stabilizing keratoconus first and improving corneal shape later.
A Newer Way to Help Stabilize Progressive Keratoconus
Silk Vision offers Epioxa™, an epithelium-on corneal cross-linking treatment for eligible patients with keratoconus. Cross-linking is designed to help strengthen and stabilize the cornea, not fully reverse existing distortion.
Patients with keratoconus often want to know whether treatment can help stop the condition from getting worse. Epioxa™ is designed around that purpose.
Traditional corneal cross-linking generally requires removal of the cornea's outer surface layer, called the epithelium. Epioxa™ is an epithelium-on treatment, meaning that outer layer remains intact.
Potential benefits of Epioxa™ may include:
| Epithelium-on cross-linking for eligible keratoconus patients | |
| No removal of the cornea's outer surface layer | |
| A non-invasive treatment approach | |
| A treatment designed to help stabilize progressive keratoconus | |
| A possible way to reduce the risk of more invasive corneal surgery later |
Learn More About Epioxa™
Find out if you may be a candidate for epithelium-on corneal cross-linking with Epioxa™.
Book a Cornea ConsultationWhen the Cornea Needs More Than Stabilization
Silk Vision also offers CTAK, or Corneal Tissue Addition Keratoplasty, for selected patients with keratoconus or corneal distortion. While Epioxa™ is used to help stabilize the cornea, CTAK is used to help reshape it.
CTAK uses customized donor corneal tissue inlays that are placed within the cornea to improve corneal contour. This makes CTAK different from synthetic corneal implants because it uses biologic donor corneal tissue instead of plastic ring segments.
For selected patients, CTAK may help:
- Improve corneal shape
- Reduce irregularity caused by keratoconus
- Improve visual quality
- Add structural support using donor corneal tissue
- Delay or reduce the need for more invasive transplant surgery in appropriate cases
CTAK may be part of a larger keratoconus treatment plan. In some cases, cross-linking may be used first to stabilize the cornea, followed by CTAK to improve corneal shape.
Learn More About CTAK →Additional Treatment Options
For many patients with keratoconus or irregular corneas, specialty contact lenses can provide sharper vision than glasses. These may include rigid gas permeable lenses, hybrid lenses, or scleral lenses. Specialty lenses do not stop keratoconus from progressing, but they can help improve vision when the cornea has an irregular shape.
Small, crescent-shaped implants placed within the cornea to help flatten and reshape it. May be used in selected patients with keratoconus to reduce distortion and improve corneal contour when glasses or contact lenses are no longer providing enough correction, but the patient does not yet require a corneal transplant.
Learn More →Partial-thickness corneal transplant procedures used to treat diseases affecting the inner layer of the cornea, including Fuchs' dystrophy and certain cases of corneal swelling after cataract surgery. These procedures replace the damaged inner corneal layer while preserving more of the patient's natural cornea than a full-thickness transplant.
Learn More →Deep Anterior Lamellar Keratoplasty replaces the front layers of the cornea while preserving the healthy inner layer. May be used for advanced keratoconus or corneal scarring when the inner cornea remains healthy. Because DALK preserves the patient's own endothelial layer, it may reduce certain rejection risks compared with full-thickness corneal transplantation.
Learn More →A full-thickness corneal transplant, also called penetrating keratoplasty or PK, replaces the entire cornea with donor tissue. It is typically reserved for severe corneal disease, advanced scarring, or cases where partial-thickness procedures are not appropriate.
Learn More →
What to Expect at Your Consultation
A cornea consultation at Silk Vision includes a detailed evaluation of the health, clarity, shape, and thickness of the cornea.
Testing may include:
- Corneal topography or tomography
- Corneal thickness measurement
- Slit-lamp examination
- Vision testing
- Review of prior prescriptions and progression
- Discussion of symptoms, goals, and treatment options
After testing, Dr. Silk will explain whether the condition appears stable or progressive, whether treatment is needed now, and which options are most appropriate.
Keratoconus Treatment by Stage
Keratoconus treatment is not the same for every patient. The right plan depends on the stage of the condition, whether it is progressing, and how much the corneal shape affects vision.
Early Keratoconus
Vision may be managed with glasses or specialty contact lenses. If the condition is progressing, cross-linking may be recommended.
Progressive Keratoconus
Epioxa™ corneal cross-linking may be used to help stabilize the cornea and reduce the risk of further progression.
Irregular or Distorted Corneal Shape
CTAK, Intacs, or specialty contact lenses may be recommended to improve corneal contour and visual quality.
Advanced Keratoconus
If the cornea is severely scarred, thin, or distorted, DALK or another corneal transplant procedure may be considered.
This treatment path helps patients understand the difference between stabilizing the condition, improving corneal shape, and replacing damaged tissue when needed.
Advanced Cornea Care in Northern Virginia
Silk Vision provides advanced cornea care for patients who need more than a routine eye exam. Dr. Silk evaluates the structure, clarity, thickness, and stability of the cornea before recommending treatment, which is especially important for patients with keratoconus, thin corneas, corneal swelling, corneal scarring, or questions about LASIK candidacy.
Patients choose Silk Vision for:
- Dr. Silk's cornea specialist expertise
- Advanced diagnostic testing
- Care for complex corneal conditions
- Careful evaluation of thin or irregular corneas
- Modern keratoconus treatment options
- Access to Epioxa™ and CTAK
- Experience with corneal transplant procedures
- Clear guidance on whether to stabilize, reshape, or restore the cornea
Take the Next Step Toward Clearer Vision
If you have been diagnosed with keratoconus, Fuchs' dystrophy, corneal scarring, a thin cornea, corneal swelling, or another corneal condition, the right treatment plan starts with a detailed evaluation.
Silk Vision offers advanced cornea care in Northern Virginia, including Epioxa™ cross-linking, CTAK corneal reshaping, Intacs, DMEK, DSEK, DALK, and corneal transplantation.
