National Skin Centre

IgG4 ‐Related Disease Presenting as Inflammatory Midline Pseudotumor of the Face and Neck

A 78-year-old Chinese woman presented with a one-year history of a progressively enlarging purpuric rash over the central face and nasal dorsum, with subsequent development of a firm midline neck mass. Histopathology revealed dense lymphoplasmacytic infiltrate with fibrosis and o...

Dietary and Nutritional Considerations for Metabolic Dysfunction-Associated Steatotic Liver Disease in Psoriasis and Hidradenitis Suppurativa: A Narrative Review

Metabolic dysfunction-associated steatotic liver disease (MASLD) is increasingly recognised in patients with chronic inflammatory skin disease, particularly psoriasis, for which epidemiological evidence of increased MASLD prevalence is relatively strong; corresponding data in hid...

Molecularly Engineered Ultralow‐Loss Soft Polymers for Deformable Printed Photonics

ABSTRACT Achieving ultralow optical loss, broadband transparency, and mechanical softness within a single polymer network remains a long‐standing challenge for soft photonics. Here, we report a molecularly engineered class of UV‐curable thiol‐ene‐aromatic polymers that reconciles...