Dermatology

Hives vs. Itch: The Role of Type 2 Inflammation in Itch in CSU

Join Dr. Kim as he explores the pathogenesis of CSU and the mechanisms that promote itch in CSU. The complex interplay of type 2 inflammation in CSU is examined, offering insights into its unique challenges for patients and clinicians alike.
Brian Kim
MD
Brian Kim

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Learning objectives

  • Review the specific interactions between type 2 inflammatory cells and signals, skin tissue, and sensory neurons involved in CSU pathogenesis, resulting in its characteristic signs and symptoms​
  • Describe how the combination of classical histaminergic and more recently recognized nonhistamingeric itch, including newly recognized mast cell activation pathways, arising in the dermis distinguish the manner in which itch and neuroinflammation occur
MAT-US-2500391 v1.0 -P Exp Date: 08/01/2026

About this expert

Dermatology

Brian Kim

MD

Professor, Vice Chair of Research, and Site Chair of Mount Sinai West, Icahn School of Medicine, NY, US

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Brian Kim