Severe upper gastrointestinal disorders in pembrolizumab‐treated non‐small cell lung cancer patient

Tsugitoshi Onuki, Eri Morita, Noritaka Sakamoto, Yoshiaki Nagai, Masafumi Sata, Koichi Hagiwara

Respirology Case Reports · 2018 · 44 citations · 4 references

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Abstract

Pembrolizumab is an immune checkpoint inhibitor that induces side effects called "immune-related adverse events" (irAEs). Various types of organs are affected by irAEs, although reports of upper gastrointestinal disorders are rare. Here, we report a case of extensive inflammatory pathologies in the oesophagus, stomach, duodenum, and jejunum after the administration of pembrolizumab for non-small cell lung cancer.

References

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