PMID- 32762232 OWN - NLM STAT- MEDLINE DCOM- 20210514 LR - 20210514 IS - 2224-5839 (Electronic) IS - 2224-5820 (Linking) VI - 9 IP - 4 DP - 2020 Jul TI - An esophageal cancer case of cytokine release syndrome with multiple-organ injury induced by an anti-PD-1 drug: a case report. PG - 2393-2399 LID - 10.21037/apm-20-1310 [doi] AB - When anti-PD-1 drugs target healthy tissues, it may cause immune-related adverse events (irAEs). Hematological toxicities and renal immune-related adverse reactions were rare; these events recorded were often clinically severe and life-threatening. In this study, we first reported on an elderly esophageal cancer (ESC) case of cytokine release syndrome (CRS) and irAEs induced by radiotherapy following anti-PD-1 drug treatment. A 69-year-old male patient with ESC was hospitalized on December 2, 2019, after three cycles of chemotherapy with docetaxel and nedaplatin accompanied by the addition of PD-1 inhibitor (Sintilimab). The chemotherapy scheme was interrupted due to the absence of any response. Instead, three-dimensional conformal radiotherapy (60 Gy/30 times, 5 times/week) was locally applied to treat the esophageal lesion. Typical CRS and irAEs, including mild diarrhea, intermittent low fever, and leukopenia, occurred after 6 times of radiotherapy, which was alleviated by symptomatic treatment. Such radiotherapy, however, encountered an unexpected early ending after 10 times with patient platelet level being significantly decreased to 31x109/L and the serum creatinine of the patients sharply increased from 78.4 to 609.5 micromol/L. CT scan presented scattered inflammation in both lung. It also showed that mediastinal lymph nodes and esophageal lesions were significantly reduced, and the patients received symptomatic treatment of glucocorticoids and other immunomodulators. The patient get discharged from the hospital after the combination treatment improved the irAEs symptoms. This paper showed the possibility of CRS and multiple-organ injuries as potential irAEs during radiotherapy following the anti-PD-1 therapy strategy and discussed the management of these adverse events (AEs). FAU - Gao, Chao AU - Gao C AD - Department of Radiation Oncology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, China. FAU - Xu, Jinsheng AU - Xu J AD - Department of Nephrology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, China. FAU - Han, Chun AU - Han C AD - Department of Radiation Oncology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, China. FAU - Wang, Lan AU - Wang L AD - Department of Radiation Oncology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, China. FAU - Zhou, Wei AU - Zhou W AD - Department of Nephrology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, China. FAU - Yu, Qiyao AU - Yu Q AD - Department of Research, The Fourth Hospital of Hebei Medical University, Shijiazhuang, China. yumnn9@163.com. LA - eng PT - Case Reports PT - Journal Article PL - China TA - Ann Palliat Med JT - Annals of palliative medicine JID - 101585484 RN - 0 (Pharmaceutical Preparations) SB - IM MH - Aged MH - Cytokine Release Syndrome MH - *Esophageal Neoplasms/drug therapy MH - Humans MH - Male MH - *Pharmaceutical Preparations OTO - NOTNLM OT - Esophageal cancer (ESC) OT - PD-1; OT - cytokine release syndrome (CRS) OT - immune-related adverse events (irAEs) OT - multiple-organ injury EDAT- 2020/08/09 06:00 MHDA- 2021/05/15 06:00 CRDT- 2020/08/09 06:00 PHST- 2020/05/26 00:00 [received] PHST- 2020/07/15 00:00 [accepted] PHST- 2020/08/09 06:00 [entrez] PHST- 2020/08/09 06:00 [pubmed] PHST- 2021/05/15 06:00 [medline] AID - 10.21037/apm-20-1310 [doi] PST - ppublish SO - Ann Palliat Med. 2020 Jul;9(4):2393-2399. doi: 10.21037/apm-20-1310.