Publications by authors named "Li W Heng"
Background: The protracted COVID-19 pandemic highlights the need for a sustainable telemedicine practice.
Objective: To understand patient perceptions toward teledermatology.
Methods: Convergent parallel mixed-methods study of 942 dermatology patients or their caregivers between June 2020 and April 2021.
Cataract formation may be an indicator of early siderosis and has been associated with intralenticular foreign bodies. We report a unique case of histopathologically proven lens siderosis in a young man with a preceding history of trauma but no signs of retained intraocular foreign body. He presented with a total white cataract with brownish deposits on anterior capsule and underwent cataract surgery for same followed by histopathological staining of anterior capsule for iron deposits.
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- * Researchers extracted RNA from tissue samples of 36 PDA cases and 44 non-tumor pancreatic tissues, finding that S100A6 expression significantly increased diagnostic sensitivity (88.24%) and specificity (90.00%) compared to traditional cytology methods.
- * The results suggest that measuring S100A6 levels in EUS-FNA samples could enhance the diagnosis of pancreatic cancer, with higher accuracy than conventional cytology alone.