Artificial Cornea Transplant
Artificial Cornea Transplant
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Frequently Asked Questions (FAQ) :
What is the success rate of an artificial cornea transplant?
The success rate varies depending on the patient’s condition, but it is a promising solution for those who aren’t candidates for a traditional corneal transplant.
How long does the artificial cornea last?
Artificial corneas are designed to be durable and can last several years with proper care. Regular check-ups are essential for optimal outcomes.
Is the procedure painful?
The surgery itself is performed under anesthesia, and postoperative discomfort is managed with prescribed medications.
About Artificial Cornea Transplant (Keratoprosthesis)
An artificial cornea transplant, or keratoprosthesis, is a surgical procedure designed to restore vision in patients with severe corneal damage when traditional corneal transplants are not viable. This revolutionary procedure provides hope for individuals who are unable to benefit from standard transplants due to scarring, injury, or degenerative eye conditions.
Causes of Corneal Blindness and Need for Artificial Cornea
Corneal blindness can arise from various causes, including:
- Infections (like herpes simplex keratitis)
- Corneal scarring from injuries or previous surgeries
- Degenerative diseases such as Stevens-Johnson syndrome
- Autoimmune diseases affecting the eye
- Congenital anomalies where the cornea doesn’t form properly
When these conditions make a natural corneal transplant impossible, an artificial cornea transplant becomes a viable alternative.
Types of Artificial Cornea Transplants
There are various types of keratoprosthesis available, including:
- Boston Keratoprosthesis (Boston KPro): One of the most widely used types, ideal for patients with severe corneal damage.
- Osteo-Odonto-Keratoprosthesis (OOKP): A highly specialized procedure used in complex cases, involving part of the patient’s own tooth to support the artificial cornea.
- AlphaCor: A synthetic option for patients with specific indications and who are not suitable for other keratoprosthesis types.
Each type has specific indications based on the patient’s unique condition and is chosen carefully to maximize the chances of success.
Symptoms Indicating the Need for an Artificial Cornea
Patients with severe corneal issues may experience:
- Severe vision loss unresponsive to traditional treatments
- Persistent pain in the eye
- Light sensitivity (photophobia)
- Redness and inflammation in the cornea If these symptoms persist despite other treatments, an artificial cornea transplant may be recommended to restore sight.
Diagnosis for Artificial Cornea Transplant
To determine if a patient is a suitable candidate, Dr. Suraj Munjal conducts a thorough diagnostic evaluation, which includes:
- Comprehensive eye examination
- Corneal imaging to assess damage
- Ultrasound biomicroscopy for detailed visualization of the eye’s internal structures
- Patient medical history review to identify underlying conditions A careful diagnosis helps tailor the most effective treatment approach for each patient.
Treatment Process for Artificial Cornea Transplant
The treatment process for keratoprosthesis involves several steps:
- Preoperative preparation and planning to ensure the patient is ready.
- Surgical implantation of the artificial cornea, often a day procedure.
- Postoperative care with medications to prevent infection and manage inflammation.
- Regular follow-ups to monitor healing and adapt vision correction as needed.
This procedure is typically conducted under local or general anesthesia, depending on the patient’s case.
Cost of Treatment and Stay in India
India has become a hub for high-quality yet affordable healthcare. Dr. Suraj Munjal offers keratoprosthesis procedures at competitive rates. The cost of artificial cornea transplant varies based on the type of implant, hospital facilities, and aftercare requirements. International patients visiting India for treatment typically need to stay for around two to three weeks, which includes preoperative assessments and postoperative recovery.