Inhibition of TYK2 in Skin Autoimmune Disorders: Achieving Remission of Discoid Lupus and Psoriasis with Deucravacitinib and Complementary Confocal Microscopy Evidence - Summary - MDSpire

Inhibition of TYK2 in Skin Autoimmune Disorders: Achieving Remission of Discoid Lupus and Psoriasis with Deucravacitinib and Complementary Confocal Microscopy Evidence

  • By

  • Francesco D’Oria

  • Francesco Piscazzi

  • Paola Facheris

  • Giulio Foggi

  • Marco Ardigò

  • Antonio Costanzo

  • Mario Valenti

  • April 9, 2026

  • 0 min

Share

Objective:

To report the efficacy of deucravacitinib in achieving remission of discoid lupus erythematosus and plaque psoriasis in a treatment-refractory patient.

Key Findings:
  • Deucravacitinib led to complete clinical remission of both discoid lupus erythematosus and plaque psoriasis.
  • Reflectance confocal microscopy confirmed the resolution of lesions.
Interpretation:

Deucravacitinib shows promise as a targeted therapy for refractory cutaneous lupus erythematosus, particularly in patients with comorbid psoriasis.

Limitations:
  • The study is based on a single case report, limiting generalizability.
  • Long-term effects and safety of deucravacitinib in this context remain to be established.
Conclusion:

Deucravacitinib may represent a novel therapeutic option for patients with refractory cutaneous lupus erythematosus and psoriasis.

Original Source(s)

Related Content