This section explains what ocular GVHD is and why it affects the surface of the eye.
Ocular GVHD occurs when donor immune cells attack the conjunctiva and lacrimal gland. The conjunctiva is the clear tissue over the white part of the eye, and the lacrimal gland produces most of the tears. The attack causes inflammation, swelling, and interruption of normal tear production, leading to extreme dryness.
Early in the disease, inflamed glands cannot make enough tears. Without adequate lubrication, the cornea experiences friction that can lead to surface damage. In advanced stages, scarring, thinning, ulcers, or even perforations can develop, causing pain and blurry vision.
Recognizing the warning signs allows for faster diagnosis and treatment.
Eye doctors look for visible changes that point to ocular GVHD.
Patients often notice these sensations before serious damage occurs.
The goal of treatment is to restore comfort, protect the ocular surface, and preserve vision.
Preservative-free artificial tears add moisture and reduce friction on the cornea. Ointments or gels can be used at night to keep eyes hydrated during sleep.
Medications such as cyclosporine or topical steroids calm inflammation and help the lacrimal gland resume tear production.
Tiny plugs placed in the tear drainage ducts keep natural and artificial tears on the eye longer, enhancing lubrication.
Autologous serum drops are made from the patient’s own blood. The growth factors in serum can promote healing and improve dryness more effectively than standard tears.
Bandage contact lenses shield the cornea from friction, while larger scleral lenses create a pool of fluid that bathes the ocular surface all day.
Humidifiers, avoiding dry or windy environments, and reviewing systemic medications that worsen dryness can all reduce symptoms.
The BostonSight PROSE device is a specialty scleral lens designed for severe ocular surface disease, including GVHD.
Each lens is custom made to match every contour of the eye. The precise fit limits pressure points and prevents further surface damage.
The lens vaults over the cornea and holds a reservoir of sterile saline. This continuous fluid layer keeps the eye hydrated and comfortable, while the rigid surface restores clear vision.
Patients insert the lens each morning, wear it during waking hours, and remove it before sleep. Proper cleaning routines are essential to maintain lens clarity and eye health.
These questions address common concerns about ocular GVHD and its care.
Vision is usually preserved unless severe dryness damages the cornea. Restoring lubrication often sharpens vision and prevents long-term loss.
The doctor performs a comprehensive eye exam, reviews medical history, and may use special dyes to highlight surface damage. Tear volume tests help confirm the diagnosis.
Bandage lenses used for GVHD protect the ocular surface but do not contain vision correction. Their main purpose is healing and comfort.
GVHD is a chronic condition, so dryness may persist. Consistent treatment can greatly reduce the gritty feeling and make daily activities easier.
Living with ocular GVHD can be challenging, but the right treatments and regular eye care visits can protect your vision and comfort. Our clinic is committed to guiding you through every step of diagnosis, management, and long-term support.
