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.

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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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Article Synopsis
  • * 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.
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