{"title":"在肝单发纤维瘤中，68Ga-FAPI-46 PET/CT 比 18F-FDG PET/CT 更好地识别转移病灶","authors":"Kaili Fu, Liang Zhao, Jiayu Cai, Lingyu Yu, Haojun Chen","doi":"10.1097/RLU.0000000000005453","DOIUrl":null,"url":null,"abstract":"<p><strong>Abstract: </strong>Solitary fibrous tumors (SFTs) are fibroblast tumors that occur mainly in the pleura. Hepatic SFT with skeleton metastases was rarely documented. In this case, we report the contrast-enhanced CT, 18 F-FDG, and 68 Ga-FAPI-46 PET/CT findings of a rare hepatic SFT with bone metastases. 68 Ga-FAPI-46 PET/CT showed much higher tumor-to-background contrast of hepatic tumors and revealed more metastatic bone lesions than 18 F-FDG PET/CT. This case demonstrated the superiority of 68 Ga-FAPI-46 PET/CT over 18 F-FDG for identifying metastatic lesions in malignant SFTs. This observation may add information on the benefit of FAPI PET/CT in SFT staging.</p>","PeriodicalId":10692,"journal":{"name":"Clinical Nuclear Medicine","volume":" ","pages":"1159-1161"},"PeriodicalIF":9.6000,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Superior Identification of Metastatic Lesions by 68 Ga-FAPI-46 PET/CT Than 18 F-FDG PET/CT in Hepatic Solitary Fibrous Tumor.\",\"authors\":\"Kaili Fu, Liang Zhao, Jiayu Cai, Lingyu Yu, Haojun Chen\",\"doi\":\"10.1097/RLU.0000000000005453\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Abstract: </strong>Solitary fibrous tumors (SFTs) are fibroblast tumors that occur mainly in the pleura. Hepatic SFT with skeleton metastases was rarely documented. In this case, we report the contrast-enhanced CT, 18 F-FDG, and 68 Ga-FAPI-46 PET/CT findings of a rare hepatic SFT with bone metastases. 68 Ga-FAPI-46 PET/CT showed much higher tumor-to-background contrast of hepatic tumors and revealed more metastatic bone lesions than 18 F-FDG PET/CT. This case demonstrated the superiority of 68 Ga-FAPI-46 PET/CT over 18 F-FDG for identifying metastatic lesions in malignant SFTs. This observation may add information on the benefit of FAPI PET/CT in SFT staging.</p>\",\"PeriodicalId\":10692,\"journal\":{\"name\":\"Clinical Nuclear Medicine\",\"volume\":\" \",\"pages\":\"1159-1161\"},\"PeriodicalIF\":9.6000,\"publicationDate\":\"2024-12-01\",\"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.0000000000005453\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/10/2 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.0000000000005453","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/10/2 0:00:00","PubModel":"Epub","JCR":"Q1","JCRName":"RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING","Score":null,"Total":0}
Superior Identification of Metastatic Lesions by 68 Ga-FAPI-46 PET/CT Than 18 F-FDG PET/CT in Hepatic Solitary Fibrous Tumor.
Abstract: Solitary fibrous tumors (SFTs) are fibroblast tumors that occur mainly in the pleura. Hepatic SFT with skeleton metastases was rarely documented. In this case, we report the contrast-enhanced CT, 18 F-FDG, and 68 Ga-FAPI-46 PET/CT findings of a rare hepatic SFT with bone metastases. 68 Ga-FAPI-46 PET/CT showed much higher tumor-to-background contrast of hepatic tumors and revealed more metastatic bone lesions than 18 F-FDG PET/CT. This case demonstrated the superiority of 68 Ga-FAPI-46 PET/CT over 18 F-FDG for identifying metastatic lesions in malignant SFTs. This observation may add information on the benefit of FAPI PET/CT in SFT staging.
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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