Neoadjuvant PD-1 Inhibitors: A Tale of Two Cases

J Drugs Dermatol. 2024 Feb 1;23(2):e57-e59. doi: 10.36849/JDD.7043.

Abstract

Treatment responses for locally advanced cutaneous squamous cell carcinoma (cSCC) and Merkel cell carcinoma (MCC) are often short lived and are marred with recurrences. The introduction of adjuvant PD-1 inhibitors has demonstrated significant improvement in both, response rates, and duration of response. For patients with high-risk resectable disease, adjuvant treatments have not demonstrated an ability to reduce recurrence risk. However, there is an opportunity in the neoadjuvant setting to alter recurrence risk. Here we dem-onstrate two cases of neoadjuvant treatment of cSCC and MCC with impressive results.  J Drugs Dermatol. 2024;23(2):     doi:10.36849/JDD.7043e.

Publication types

  • Case Reports

MeSH terms

  • Carcinoma, Merkel Cell* / diagnosis
  • Carcinoma, Merkel Cell* / drug therapy
  • Carcinoma, Merkel Cell* / pathology
  • Carcinoma, Squamous Cell* / diagnosis
  • Carcinoma, Squamous Cell* / drug therapy
  • Carcinoma, Squamous Cell* / pathology
  • Humans
  • Immune Checkpoint Inhibitors / therapeutic use
  • Neoadjuvant Therapy / methods
  • Skin Neoplasms* / diagnosis
  • Skin Neoplasms* / drug therapy
  • Skin Neoplasms* / pathology

Substances

  • Immune Checkpoint Inhibitors