2018
DOI: 10.1159/000492172
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Atezolizumab-Induced Stevens-Johnson Syndrome in a Patient with Non-Small Cell Lung Carcinoma

Abstract: Atezolizumab is a humanized anti-PD-L1 immune checkpoint antibody that is currently used in many kinds of advanced carcinoma including metastatic non-small cell lung cancer. The cutaneous side effect profile reported only 20% of the patients which had only mild maculopapular rash that required no treatment. There is no case report of anti-PD-L1 antibody-induced Stevens-Johnson syndrome (SJS)/toxic epidermal necrolysis (TEN) eruptions. To the best of our knowledge, there is no case report of atezolizumab-induce… Show more

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Cited by 32 publications
(15 citation statements)
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“…Whenever severe erosive or bullous drug eruptions occur on checkpoint inhibitor therapy, it is essential to diagnose such reactions correctly. Table 1 provides a summary of and commentary to all cases of SJS/TEN and TEN-like reactions on checkpoint inhibitor therapy (CTLA4, PD-1 and PD-L1) (n = 14) published in German, English, and French and listed on PubMed [9][10][11][12][13][14][15][16][17][18][19][20][21]. According to our case analysis, it does seem much more likely that many of the published cases actually represented bullous lichenoid drug eruptions (some of which were associated with lichenoid mucosal involvement) or cases of isolated erosive lichenoid mucositis, as well as cases of epidermolytic reactions in areas previously irradiated (radiation recall).…”
Section: Clinical Lettermentioning
confidence: 99%
“…Whenever severe erosive or bullous drug eruptions occur on checkpoint inhibitor therapy, it is essential to diagnose such reactions correctly. Table 1 provides a summary of and commentary to all cases of SJS/TEN and TEN-like reactions on checkpoint inhibitor therapy (CTLA4, PD-1 and PD-L1) (n = 14) published in German, English, and French and listed on PubMed [9][10][11][12][13][14][15][16][17][18][19][20][21]. According to our case analysis, it does seem much more likely that many of the published cases actually represented bullous lichenoid drug eruptions (some of which were associated with lichenoid mucosal involvement) or cases of isolated erosive lichenoid mucositis, as well as cases of epidermolytic reactions in areas previously irradiated (radiation recall).…”
Section: Clinical Lettermentioning
confidence: 99%
“…The disruption of this equilibrium by the use of these molecules may mediate inflammation and self-destruction of the keratinocytes. 11,12 Management of SJS/TEN consists of early recognition of symptoms and discontinuation of the culprit drug. Current treatments are mainly supportive with short-term pulsed corticosteroids, cyclosporine and anti-TNF as first line agents.…”
Section: Discussionmentioning
confidence: 99%
“…In case of pruritus involvement, supportive care such as cold compresses and oatmeal baths might alleviate symptoms (Sgambato et al, 2016). Although dermatologic irAEs are usually mild to moderate in severity, rare exfoliative conditions such as Stevens-Johnson syndrome/toxic epidermal necrolysis (Chirasuthat and Chayavichitsilp, 2018) have been observed in Asian patients and can be fatal (Puzanov et al, 2017). In such cases, PD-1/PD-L1 blockade should be permanently discontinued.…”
Section: Management Of Immune-related Adverse Events In Cancer Patienmentioning
confidence: 99%