News & Stories
2024
2021

Stories
Goodbye to the Terror of Eye Injections
People who suffer from diabetic retinopathy and macular degeneration would usually be treated with intravitreal eye injections — a procedure to deliver drugs directly to the eye using a thin, tiny needle. This invasive treatment involves a certain degree of risk and the scary-looking procedure is surely not for the fainted heart. Langston SUEN and his fellow researchers at HKUST explored an alternative method of non-invasive drug delivery using ultrasound as part of his PhD studies at the University. Now he is working with pharmaceuticals to bring the technology to market.