Corneal transplants, while a life-changing procedure for many, do come with potential downsides. These can include:
Risks and Complications
- Rejection: The body's immune system may attack the transplanted cornea, leading to inflammation and vision loss. This is the most serious complication and can occur even with immunosuppressant medications.
- Infection: As with any surgery, infection can occur, potentially delaying healing and causing permanent damage.
- Graft failure: The transplanted cornea may not integrate properly with the recipient's eye, leading to vision loss or requiring further surgery.
- Astigmatism: Changes in the shape of the cornea after surgery can cause blurred vision, especially at night.
- Dry eye: The transplanted cornea may not produce enough tears, leading to dryness and irritation.
- Pain and discomfort: After surgery, there may be pain, discomfort, and sensitivity to light.
Other Considerations
- Surgery and recovery: Corneal transplant is a surgical procedure requiring anesthesia and a recovery period.
- Long-term care: Patients need to take immunosuppressant medications to prevent rejection, which can have side effects.
- Vision limitations: Even with a successful transplant, vision may not return to pre-transplant levels, especially if the underlying condition was severe.
- Cost: Corneal transplants can be expensive, and insurance coverage may vary.
It's important to discuss the risks and benefits of corneal transplant with an ophthalmologist to make an informed decision.
