{"title":"一名接受 PD-1 治疗的晚期非小细胞肺癌患者的甲状腺无节细胞癌转化:病例报告","authors":"Yoko Kataoka , Takuya Fujita , Jun Hanaoka","doi":"10.1016/j.rmcr.2024.102070","DOIUrl":null,"url":null,"abstract":"<div><p>There have rarely been reports on the neoplastic transformation in other organs during immunotherapy for lung cancer. We report the case of a 71-year-old man who was diagnosed with advanced pulmonary adenocarcinoma and a thyroid tumor. The patient responded to chemoradiotherapy but developed a recurrence of pulmonary metastasis. Therefore, nivolumab was started, and a complete response for pulmonary metastasis was achieved. After 32 nivolumab cycles, he experienced neck pain, and the thyroid tumor grew rapidly. Histological examination revealed anaplastic thyroid carcinoma. Although rare, immunotherapy for lung cancer has the potential to induce neoplastic transformation in other organs.</p></div>","PeriodicalId":51565,"journal":{"name":"Respiratory Medicine Case Reports","volume":"50 ","pages":"Article 102070"},"PeriodicalIF":0.8000,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2213007124000935/pdfft?md5=dc33cf144a9164a183d4eca04e3e99a4&pid=1-s2.0-S2213007124000935-main.pdf","citationCount":"0","resultStr":"{\"title\":\"Anaplastic thyroid carcinoma transformation in a patient with advanced non-small cell lung cancer treated with PD-1 therapy: A case report\",\"authors\":\"Yoko Kataoka , Takuya Fujita , Jun Hanaoka\",\"doi\":\"10.1016/j.rmcr.2024.102070\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>There have rarely been reports on the neoplastic transformation in other organs during immunotherapy for lung cancer. We report the case of a 71-year-old man who was diagnosed with advanced pulmonary adenocarcinoma and a thyroid tumor. The patient responded to chemoradiotherapy but developed a recurrence of pulmonary metastasis. Therefore, nivolumab was started, and a complete response for pulmonary metastasis was achieved. After 32 nivolumab cycles, he experienced neck pain, and the thyroid tumor grew rapidly. Histological examination revealed anaplastic thyroid carcinoma. Although rare, immunotherapy for lung cancer has the potential to induce neoplastic transformation in other organs.</p></div>\",\"PeriodicalId\":51565,\"journal\":{\"name\":\"Respiratory Medicine Case Reports\",\"volume\":\"50 \",\"pages\":\"Article 102070\"},\"PeriodicalIF\":0.8000,\"publicationDate\":\"2024-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S2213007124000935/pdfft?md5=dc33cf144a9164a183d4eca04e3e99a4&pid=1-s2.0-S2213007124000935-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Respiratory Medicine Case Reports\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2213007124000935\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"RESPIRATORY SYSTEM\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Respiratory Medicine Case Reports","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2213007124000935","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"RESPIRATORY SYSTEM","Score":null,"Total":0}
Anaplastic thyroid carcinoma transformation in a patient with advanced non-small cell lung cancer treated with PD-1 therapy: A case report
There have rarely been reports on the neoplastic transformation in other organs during immunotherapy for lung cancer. We report the case of a 71-year-old man who was diagnosed with advanced pulmonary adenocarcinoma and a thyroid tumor. The patient responded to chemoradiotherapy but developed a recurrence of pulmonary metastasis. Therefore, nivolumab was started, and a complete response for pulmonary metastasis was achieved. After 32 nivolumab cycles, he experienced neck pain, and the thyroid tumor grew rapidly. Histological examination revealed anaplastic thyroid carcinoma. Although rare, immunotherapy for lung cancer has the potential to induce neoplastic transformation in other organs.