{"title":"18F-FDG PET/CT显示复发性急性淋巴细胞白血病累及单侧腮腺。","authors":"Xilan Yao, Hongrong Wang, Xiao Lei, Jigang Yang","doi":"10.1097/RLU.0000000000005755","DOIUrl":null,"url":null,"abstract":"<p><p>The involvement of the parotid gland by acute lymphoblastic leukemia in extramedullary relapse is considered a rare occurrence. A 5-year-old girl with acute lymphoblastic leukemia presented with peripheral facial paralysis, and her symptoms remained unrelieved despite symptomatic treatment. 18F-FDG PET/CT showed hypermetabolic activity not only in the left parotid gland but also in multiple cervical lymph nodes, confirming a relapse of T-cell acute lymphoblastic leukemia.</p>","PeriodicalId":10692,"journal":{"name":"Clinical Nuclear Medicine","volume":"50 5","pages":"468-469"},"PeriodicalIF":9.6000,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Unilateral Parotid Gland Involvement of Relapsed Acute Lymphoblastic Leukemia Demonstrated by 18F-FDG PET/CT.\",\"authors\":\"Xilan Yao, Hongrong Wang, Xiao Lei, Jigang Yang\",\"doi\":\"10.1097/RLU.0000000000005755\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The involvement of the parotid gland by acute lymphoblastic leukemia in extramedullary relapse is considered a rare occurrence. A 5-year-old girl with acute lymphoblastic leukemia presented with peripheral facial paralysis, and her symptoms remained unrelieved despite symptomatic treatment. 18F-FDG PET/CT showed hypermetabolic activity not only in the left parotid gland but also in multiple cervical lymph nodes, confirming a relapse of T-cell acute lymphoblastic leukemia.</p>\",\"PeriodicalId\":10692,\"journal\":{\"name\":\"Clinical Nuclear Medicine\",\"volume\":\"50 5\",\"pages\":\"468-469\"},\"PeriodicalIF\":9.6000,\"publicationDate\":\"2025-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Clinical Nuclear Medicine\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1097/RLU.0000000000005755\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/3/10 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q1\",\"JCRName\":\"RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Clinical Nuclear Medicine","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1097/RLU.0000000000005755","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/3/10 0:00:00","PubModel":"Epub","JCR":"Q1","JCRName":"RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING","Score":null,"Total":0}
Unilateral Parotid Gland Involvement of Relapsed Acute Lymphoblastic Leukemia Demonstrated by 18F-FDG PET/CT.
The involvement of the parotid gland by acute lymphoblastic leukemia in extramedullary relapse is considered a rare occurrence. A 5-year-old girl with acute lymphoblastic leukemia presented with peripheral facial paralysis, and her symptoms remained unrelieved despite symptomatic treatment. 18F-FDG PET/CT showed hypermetabolic activity not only in the left parotid gland but also in multiple cervical lymph nodes, confirming a relapse of T-cell acute lymphoblastic leukemia.
期刊介绍:
Clinical Nuclear Medicine is a comprehensive and current resource for professionals in the field of nuclear medicine. It caters to both generalists and specialists, offering valuable insights on how to effectively apply nuclear medicine techniques in various clinical scenarios. With a focus on timely dissemination of information, this journal covers the latest developments that impact all aspects of the specialty.
Geared towards practitioners, Clinical Nuclear Medicine is the ultimate practice-oriented publication in the field of nuclear imaging. Its informative articles are complemented by numerous illustrations that demonstrate how physicians can seamlessly integrate the knowledge gained into their everyday practice.