{"title":"Peritoneal Metastasis of Osteosarcoma in 99m Tc-MDP SPECT/CT Imaging.","authors":"Chentian Shen","doi":"10.1097/RLU.0000000000005436","DOIUrl":null,"url":null,"abstract":"<p><strong>Abstract: </strong>An 11-year-old boy with history of conventional high-grade osteosarcoma in the left distal femur was referred to our department for 99m Tc-MDP whole-body bone scan. In addition to multiple bone lesions and pleura, abnormal high radioactivity was found in the abdomen. SPECT/CT revealed diffuse peritoneal thickening with calcification and increased radioactive uptake, which suggest peritoneal metastases. The most common metastases of osteosarcoma can be found in bone and lungs, whereas peritoneal metastases are extremely rare.</p>","PeriodicalId":10692,"journal":{"name":"Clinical Nuclear Medicine","volume":" ","pages":"e587-e588"},"PeriodicalIF":9.6000,"publicationDate":"2024-11-01","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.0000000000005436","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/9/2 0:00:00","PubModel":"Epub","JCR":"Q1","JCRName":"RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING","Score":null,"Total":0}
引用次数: 0
Abstract
Abstract: An 11-year-old boy with history of conventional high-grade osteosarcoma in the left distal femur was referred to our department for 99m Tc-MDP whole-body bone scan. In addition to multiple bone lesions and pleura, abnormal high radioactivity was found in the abdomen. SPECT/CT revealed diffuse peritoneal thickening with calcification and increased radioactive uptake, which suggest peritoneal metastases. The most common metastases of osteosarcoma can be found in bone and lungs, whereas peritoneal metastases are extremely rare.
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.
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