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Success! Heng from Cambodia raised $225 to fund cataract surgery to restore his vision.

  • $225 raised, $0 to go
to go
Fully funded
Heng's treatment was fully funded on February 28, 2023.
October 24, 2022

Heng is a 72-year-old retired rice farmer from Cambodia. He and his wife have three sons, three daughters, and seven grandchildren. Nowadays, they stay home, and he enjoys listening to the news and the monks praying on the radio when he has free time.

Five years ago, Heng developed a pterygium in his right eye, causing him itchiness, tearing, and blurry vision. Pterygiums are non-cancerous growths of the conjunctiva, a mucous layer that lubricates the eye. The growths occur when the conjunctiva is exposed to excessive sun damage, and the cells grow abnormally over the pupil. As a result of this condition, Heng has difficulty seeing things clearly, recognizing faces, working, and going outside.

When Heng learned about our medical partner, Children’s Surgical Centre (CSC), he traveled for two and a half hours seeking treatment. On October 24th, Heng will undergo surgery to remove the abnormal conjunctiva from the cornea surface and replace it with a conjunctival graft to prevent recurrence. CSC is requesting $225 for the total cost of this procedure, which includes his medications, supplies, and inpatient care for two days.

Heng shared, “After surgery, I hope my eye feels better, and I can feel happy to travel and no longer experience irritation.”

Heng is a 72-year-old retired rice farmer from Cambodia. He and his wife have three sons, three daughters, and seven grandchildren. Nowadays...

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Heng's Timeline

  • October 24, 2022

    Heng was submitted by Sieng Heng at Children's Surgical Centre.

  • October 24, 2022

    Heng was scheduled to receive treatment at Kien Khleang National Rehabilitation Centre in Cambodia. Medical partners often provide care to patients accepted by Watsi before those patients are fully funded, operating under the guarantee that the cost of care will be paid for by donors.

  • October 24, 2022

    Heng's profile was published to start raising funds.

  • February 28, 2023

    Heng's treatment was fully funded.


    Awaiting Heng's treatment update from Children's Surgical Centre.

Funded by 3 donors

Funded by 3 donors

  • Cost Breakdown
  • Diagnosis
  • Procedure
On average, it costs $225 for Heng's treatment
Hospital Fees
Medical Staff
  • Symptoms
  • Impact on patient's life
  • Cultural or regional significance

​What kinds of symptoms do patients experience before receiving treatment?

A pterygium, a non-cancerous growth of conjunctiva covering the cornea, causes tearing, redness, blurred vision, burning, itchiness, and discomfort.

​What is the impact on patients’ lives of living with these conditions?

When the growth affects the central visual axis, vision will be decreased. The abnormal growth also causes pain and discomfort. Patients usually complain of irritation, light sensitivity, foreign body sensation, and decreased vision.

What cultural or regional factors affect the treatment of these conditions?

Pterygium occurrence is much higher among people who live near the equator because of greater exposure to the sun. It is nicknamed "surfer's eye."

  • Process
  • Impact on patient's life
  • Risks and side-effects
  • Accessibility
  • Alternatives

What does the treatment process look like?

Surgeons scrape the dysplastic conjunctiva from the cornea surface, removing the affected conjunctiva. They place an autologous conjunctival graft to cover the defect and prevent recurrence.

What is the impact of this treatment on the patient’s life?

Surgery cures the symptoms caused by pterygium. Patients experience improved vision and reduced pain and discomfort.

What potential side effects or risks come with this treatment?

Surgical excision of a pterygium is curative. The procedure is very low risk.

How accessible is treatment in the area? What is the typical journey like for a patient to receive care?

Most patients live with the eye irritation and decreased vision until it starts to affect their daily life. Then, they seek care.

What are the alternatives to this treatment?

Irritation can be temporarily treated with lubricating drops.

Meet another patient you can support

100% of your donation funds life-changing surgery.

Meet another patient you can support

100% of your donation funds life-changing surgery.