PMID- 34504425 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20210911 IS - 1663-9812 (Print) IS - 1663-9812 (Electronic) IS - 1663-9812 (Linking) VI - 12 DP - 2021 TI - Case Report: A Case Report and Literature Review on Severe Bullous Skin Reaction Induced by anti-PD-1 Immunotherapy in a Cervical Cancer Patient. PG - 707967 LID - 10.3389/fphar.2021.707967 [doi] LID - 707967 AB - Background: Anti-programmed cell death protein 1 (PD-1) has been successfully used in carcinomas treatment. However, it causes significant adverse effects (AEs), including cutaneous reactions, particularly the life-threatening severe bullous skin reactions (SBSR) and toxic epidermal necrolysis (TEN). Case summary: Herein, we described for the first time a case report of SBSR induced by anti-PD-1 therapy in a cervical cancer patient. In addition, we revised existing literature on anti-PD-1 induced cutaneous reactions. We reported a cervical cancer patient who was treated with four successive cycles of Sintilimab and Toripalimab injections and developed systemic rashes, bullae, and epidermal desquamation, which worsened and led to infection, eventually causing death after being unresponsive to aggressive treatments. Conclusion: Anti-PD-1 antibodies commonly cause skin toxicity effects, some of which may be deadly. Therefore, healthcare providers should observe early symptoms and administer proper treatment to prevent aggravation of symptoms. CI - Copyright (c) 2021 Li, Qu, Ren and Hu. FAU - Li, Xiang AU - Li X AD - The Fifth Department of Oncology, Jinshazhou Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China. FAU - Qu, Li-Xin AU - Qu LX AD - The Fifth Department of Oncology, Jinshazhou Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China. FAU - Ren, Yu-Mei AU - Ren YM AD - The Second Clinical Medical College, Henan University of Chinese Medicine, Zhengzhou, China. AD - Pediatric Ward, Henan Province Hospital of TCM, Zhengzhou, China. FAU - Hu, Chang AU - Hu C AD - Department of Oncology, Fuda Cancer Hospital Guangzhou, Guangzhou, China. LA - eng PT - Case Reports DEP - 20210824 PL - Switzerland TA - Front Pharmacol JT - Frontiers in pharmacology JID - 101548923 PMC - PMC8423354 OTO - NOTNLM OT - PD-1 OT - case report OT - cervical cancer OT - literature review OT - severe bullous skin reactions OT - toxic epidermal necrolysis COIS- The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. EDAT- 2021/09/11 06:00 MHDA- 2021/09/11 06:01 PMCR- 2021/08/24 CRDT- 2021/09/10 06:59 PHST- 2021/05/11 00:00 [received] PHST- 2021/08/12 00:00 [accepted] PHST- 2021/09/10 06:59 [entrez] PHST- 2021/09/11 06:00 [pubmed] PHST- 2021/09/11 06:01 [medline] PHST- 2021/08/24 00:00 [pmc-release] AID - 707967 [pii] AID - 10.3389/fphar.2021.707967 [doi] PST - epublish SO - Front Pharmacol. 2021 Aug 24;12:707967. doi: 10.3389/fphar.2021.707967. eCollection 2021.