Shahan Tariq , Muhammad Ammar Bin Hamid , Nazia Rahman , Lindsey Oleary , Kristine Wong , Aasim Sehbai
{"title":"胃癌在毛细胞白血病治疗中的不寻常表现:探讨这种罕见现象的病因学基础","authors":"Shahan Tariq , Muhammad Ammar Bin Hamid , Nazia Rahman , Lindsey Oleary , Kristine Wong , Aasim Sehbai","doi":"10.1016/j.cpt.2023.01.003","DOIUrl":null,"url":null,"abstract":"<div><p>Hairy cell leukemia (HCL) is a rare B-cell lymphoproliferative disorder. Patients typically present with cytopenia and splenomegaly. We describe the case of a 78-year-old patient with refractory HCL who acutely developed a cystic lesion on the back while receiving moxetumomab pasudotox therapy. Biopsy of the lesion revealed the presence of adenocarcinoma, which prompted a detailed evaluation resulting in a diagnosis of stage IV gastric cancer. Nevertheless, to establish any association between moxetumomab pasudotox therapy and secondary cancer development, a satisfactory number of studies need to be conducted.</p></div>","PeriodicalId":93920,"journal":{"name":"Cancer pathogenesis and therapy","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Unusual presentation of gastric cancer during treatment of hairy cell leukemia: Exploring the etiological basis of this rare phenomenon\",\"authors\":\"Shahan Tariq , Muhammad Ammar Bin Hamid , Nazia Rahman , Lindsey Oleary , Kristine Wong , Aasim Sehbai\",\"doi\":\"10.1016/j.cpt.2023.01.003\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Hairy cell leukemia (HCL) is a rare B-cell lymphoproliferative disorder. Patients typically present with cytopenia and splenomegaly. We describe the case of a 78-year-old patient with refractory HCL who acutely developed a cystic lesion on the back while receiving moxetumomab pasudotox therapy. Biopsy of the lesion revealed the presence of adenocarcinoma, which prompted a detailed evaluation resulting in a diagnosis of stage IV gastric cancer. Nevertheless, to establish any association between moxetumomab pasudotox therapy and secondary cancer development, a satisfactory number of studies need to be conducted.</p></div>\",\"PeriodicalId\":93920,\"journal\":{\"name\":\"Cancer pathogenesis and therapy\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Cancer pathogenesis and therapy\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2949713223000034\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cancer pathogenesis and therapy","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2949713223000034","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Unusual presentation of gastric cancer during treatment of hairy cell leukemia: Exploring the etiological basis of this rare phenomenon
Hairy cell leukemia (HCL) is a rare B-cell lymphoproliferative disorder. Patients typically present with cytopenia and splenomegaly. We describe the case of a 78-year-old patient with refractory HCL who acutely developed a cystic lesion on the back while receiving moxetumomab pasudotox therapy. Biopsy of the lesion revealed the presence of adenocarcinoma, which prompted a detailed evaluation resulting in a diagnosis of stage IV gastric cancer. Nevertheless, to establish any association between moxetumomab pasudotox therapy and secondary cancer development, a satisfactory number of studies need to be conducted.