Unusual Cutaneous Reaction with Erlotinib: A Brief Report with Current Review of Management of Tyrosine Kinase Inhibitor-associated Cutaneous Toxicity

Tyrosine kinase inhibitors (TKIs) have emerged as the preferred choice of treatment for various tumors as a result of better outcomes and quality of life without the debilitating side effects of cytotoxic chemotherapy. Erlotinib is a TKI against epidermal growth factor receptor that is commonly used...

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Main Authors: Aashita, Vikas Yadav, Pragyat Thakur, Anuja Kapoor
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2025-04-01
Series:Journal of Radiation and Cancer Research
Subjects:
Online Access:https://journals.lww.com/10.4103/jrcr.jrcr_12_24
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author Aashita
Vikas Yadav
Pragyat Thakur
Anuja Kapoor
author_facet Aashita
Vikas Yadav
Pragyat Thakur
Anuja Kapoor
author_sort Aashita
collection DOAJ
description Tyrosine kinase inhibitors (TKIs) have emerged as the preferred choice of treatment for various tumors as a result of better outcomes and quality of life without the debilitating side effects of cytotoxic chemotherapy. Erlotinib is a TKI against epidermal growth factor receptor that is commonly used in lung cancer and pancreatic cancer. The most common adverse effect expected is cutaneous toxicity, which occurs as acneiform rash. Here, we present a case of 71-year-old man with metastatic lung cancer who had an atypical squamous-crusted eruption with intense itching and pain on his forehead that resolved spontaneously after withholding erlotinib along with supportive care. The present case depicts unusual cutaneous toxicity with the use of TKI.
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language English
publishDate 2025-04-01
publisher Wolters Kluwer Medknow Publications
record_format Article
series Journal of Radiation and Cancer Research
spelling doaj-art-d8c2316ee6f1441c95fb81b58eb509d02025-07-06T07:53:01ZengWolters Kluwer Medknow PublicationsJournal of Radiation and Cancer Research2588-92732468-92032025-04-01162899210.4103/jrcr.jrcr_12_24Unusual Cutaneous Reaction with Erlotinib: A Brief Report with Current Review of Management of Tyrosine Kinase Inhibitor-associated Cutaneous ToxicityAashitaVikas YadavPragyat ThakurAnuja KapoorTyrosine kinase inhibitors (TKIs) have emerged as the preferred choice of treatment for various tumors as a result of better outcomes and quality of life without the debilitating side effects of cytotoxic chemotherapy. Erlotinib is a TKI against epidermal growth factor receptor that is commonly used in lung cancer and pancreatic cancer. The most common adverse effect expected is cutaneous toxicity, which occurs as acneiform rash. Here, we present a case of 71-year-old man with metastatic lung cancer who had an atypical squamous-crusted eruption with intense itching and pain on his forehead that resolved spontaneously after withholding erlotinib along with supportive care. The present case depicts unusual cutaneous toxicity with the use of TKI.https://journals.lww.com/10.4103/jrcr.jrcr_12_24acneiform rashcutaneous side effectepidermal growth factor receptor inhibitorerlotinib
spellingShingle Aashita
Vikas Yadav
Pragyat Thakur
Anuja Kapoor
Unusual Cutaneous Reaction with Erlotinib: A Brief Report with Current Review of Management of Tyrosine Kinase Inhibitor-associated Cutaneous Toxicity
Journal of Radiation and Cancer Research
acneiform rash
cutaneous side effect
epidermal growth factor receptor inhibitor
erlotinib
title Unusual Cutaneous Reaction with Erlotinib: A Brief Report with Current Review of Management of Tyrosine Kinase Inhibitor-associated Cutaneous Toxicity
title_full Unusual Cutaneous Reaction with Erlotinib: A Brief Report with Current Review of Management of Tyrosine Kinase Inhibitor-associated Cutaneous Toxicity
title_fullStr Unusual Cutaneous Reaction with Erlotinib: A Brief Report with Current Review of Management of Tyrosine Kinase Inhibitor-associated Cutaneous Toxicity
title_full_unstemmed Unusual Cutaneous Reaction with Erlotinib: A Brief Report with Current Review of Management of Tyrosine Kinase Inhibitor-associated Cutaneous Toxicity
title_short Unusual Cutaneous Reaction with Erlotinib: A Brief Report with Current Review of Management of Tyrosine Kinase Inhibitor-associated Cutaneous Toxicity
title_sort unusual cutaneous reaction with erlotinib a brief report with current review of management of tyrosine kinase inhibitor associated cutaneous toxicity
topic acneiform rash
cutaneous side effect
epidermal growth factor receptor inhibitor
erlotinib
url https://journals.lww.com/10.4103/jrcr.jrcr_12_24
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AT vikasyadav unusualcutaneousreactionwitherlotinibabriefreportwithcurrentreviewofmanagementoftyrosinekinaseinhibitorassociatedcutaneoustoxicity
AT pragyatthakur unusualcutaneousreactionwitherlotinibabriefreportwithcurrentreviewofmanagementoftyrosinekinaseinhibitorassociatedcutaneoustoxicity
AT anujakapoor unusualcutaneousreactionwitherlotinibabriefreportwithcurrentreviewofmanagementoftyrosinekinaseinhibitorassociatedcutaneoustoxicity