Pembrolizumab-Induced Lichen Planus Pemphigoides in a Patient with Metastatic Adrenocortical Cancer: A Case Report and Literature Review

While the advent of immune-checkpoint inhibitors has revolutionized cancer therapy, immune-related adverse effects (irAEs) have also been on the rise. Cutaneous toxicities are among the most common irAEs, especially in the context of programmed cell death protein-1 (PD-1) inhibitors like pembrolizum...

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Main Authors: Vrinda Madan, Mark C. Marchitto, Joel C. Sunshine
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Dermatopathology
Subjects:
Online Access:https://www.mdpi.com/2296-3529/10/3/33
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author Vrinda Madan
Mark C. Marchitto
Joel C. Sunshine
author_facet Vrinda Madan
Mark C. Marchitto
Joel C. Sunshine
author_sort Vrinda Madan
collection DOAJ
description While the advent of immune-checkpoint inhibitors has revolutionized cancer therapy, immune-related adverse effects (irAEs) have also been on the rise. Cutaneous toxicities are among the most common irAEs, especially in the context of programmed cell death protein-1 (PD-1) inhibitors like pembrolizumab. Herein, we report a case of anti-PD-1-induced lichen planus pemphigoides (LPP)—a rare autoimmune blistering disorder with characteristics of both lichen planus and bullous pemphigoid. To our knowledge, this is the first reported case of LPP following anti-PD-1 therapy for metastatic adrenocortical cancer. Recognizing that LPP is within the spectrum of irAEs is important, especially as the indications for immunotherapy grow to include rarer malignancies like adrenocortical cancer. In addition to our case presentation, we also provide a comprehensive review of the literature surrounding immunotherapy-induced LPP—highlighting key characteristics towards the early recognition and clinical management of this cutaneous irAE.
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spelling doaj.art-a9e2b0d30b904baf9cf207fef2145eab2023-11-19T10:12:22ZengMDPI AGDermatopathology2296-35292023-08-0110324425810.3390/dermatopathology10030033Pembrolizumab-Induced Lichen Planus Pemphigoides in a Patient with Metastatic Adrenocortical Cancer: A Case Report and Literature ReviewVrinda Madan0Mark C. Marchitto1Joel C. Sunshine2Department of Dermatology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USADepartment of Dermatology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USADepartment of Dermatology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USAWhile the advent of immune-checkpoint inhibitors has revolutionized cancer therapy, immune-related adverse effects (irAEs) have also been on the rise. Cutaneous toxicities are among the most common irAEs, especially in the context of programmed cell death protein-1 (PD-1) inhibitors like pembrolizumab. Herein, we report a case of anti-PD-1-induced lichen planus pemphigoides (LPP)—a rare autoimmune blistering disorder with characteristics of both lichen planus and bullous pemphigoid. To our knowledge, this is the first reported case of LPP following anti-PD-1 therapy for metastatic adrenocortical cancer. Recognizing that LPP is within the spectrum of irAEs is important, especially as the indications for immunotherapy grow to include rarer malignancies like adrenocortical cancer. In addition to our case presentation, we also provide a comprehensive review of the literature surrounding immunotherapy-induced LPP—highlighting key characteristics towards the early recognition and clinical management of this cutaneous irAE.https://www.mdpi.com/2296-3529/10/3/33lichen planus pemphigoidespembrolizumabanti-PD-1immunotherapyimmune-related adverse effectsadrenocortical cancer
spellingShingle Vrinda Madan
Mark C. Marchitto
Joel C. Sunshine
Pembrolizumab-Induced Lichen Planus Pemphigoides in a Patient with Metastatic Adrenocortical Cancer: A Case Report and Literature Review
Dermatopathology
lichen planus pemphigoides
pembrolizumab
anti-PD-1
immunotherapy
immune-related adverse effects
adrenocortical cancer
title Pembrolizumab-Induced Lichen Planus Pemphigoides in a Patient with Metastatic Adrenocortical Cancer: A Case Report and Literature Review
title_full Pembrolizumab-Induced Lichen Planus Pemphigoides in a Patient with Metastatic Adrenocortical Cancer: A Case Report and Literature Review
title_fullStr Pembrolizumab-Induced Lichen Planus Pemphigoides in a Patient with Metastatic Adrenocortical Cancer: A Case Report and Literature Review
title_full_unstemmed Pembrolizumab-Induced Lichen Planus Pemphigoides in a Patient with Metastatic Adrenocortical Cancer: A Case Report and Literature Review
title_short Pembrolizumab-Induced Lichen Planus Pemphigoides in a Patient with Metastatic Adrenocortical Cancer: A Case Report and Literature Review
title_sort pembrolizumab induced lichen planus pemphigoides in a patient with metastatic adrenocortical cancer a case report and literature review
topic lichen planus pemphigoides
pembrolizumab
anti-PD-1
immunotherapy
immune-related adverse effects
adrenocortical cancer
url https://www.mdpi.com/2296-3529/10/3/33
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AT markcmarchitto pembrolizumabinducedlichenplanuspemphigoidesinapatientwithmetastaticadrenocorticalcanceracasereportandliteraturereview
AT joelcsunshine pembrolizumabinducedlichenplanuspemphigoidesinapatientwithmetastaticadrenocorticalcanceracasereportandliteraturereview