A. Leerling, F. Smit, Zita Spӓth, Ana Navas Cañete, L. de Geus-Oei, A. van de Burgt, Olaf M Dekkers, W. van der Bruggen, Natasha M Appelman-Dijkstra, D. Vriens, Elizabeth M Winter
{"title":"18F-氟化钠 PET-CT 显示成人慢性非细菌性骨炎 (CNO) 的疾病活动情况","authors":"A. Leerling, F. Smit, Zita Spӓth, Ana Navas Cañete, L. de Geus-Oei, A. van de Burgt, Olaf M Dekkers, W. van der Bruggen, Natasha M Appelman-Dijkstra, D. Vriens, Elizabeth M Winter","doi":"10.1093/jbmrpl/ziad007","DOIUrl":null,"url":null,"abstract":"\n \n \n Chronic nonbacterial osteitis (CNO) is a rare disease spectrum, which lacks biomarkers for disease activity. Sodium fluoride positron emission tomography ([18F]NaF-PET/CT) is a sensitive imaging tool for bone diseases and yields quantitative data on bone turnover. We evaluate the capacities of [18F]NaF-PET/CT to provide structural and functional assessment in adult CNO.\n \n \n \n Cross-sectional study among 43 adult CNO patients and 16 controls (patients referred for suspected, but not diagnosed as CNO) undergoing [18F]NaF-PET/CT at our expert clinic. Structural features were compared between patients and controls, and maximal standardized uptake values (SUVmax (g/ml)) were calculated for bone lesions, soft tissue/joint lesions, and reference bone. SUVmax was correlated with clinical disease activity in patients.\n \n \n \n Manubrial and costal sclerosis/hyperostosis, and calcification of the costoclavicular ligament emerged core structural features associated with CNO as visualized by [18F]NaF-PET/CT. SUVmax of CNO lesions was higher compared to in-patient reference bone (mean paired difference 11.4, 95%CI9.4–13.5, p < 0.001) and controls (mean difference 12.4, 95%CI9.1–15.8, p < 0.001). Highest SUVmax values were found in soft tissue and joint areas like the costoclavicular ligament and manubriosternal joint, and these correlated with erythrocyte sedimentation rate in patients (correlation coefficient 0.546, p < 0.002).\n \n \n \n [18F]NaF-PET/CT is a promising imaging tool for adult CNO, allowing for detailed structural evaluation of its typical bone, soft-tissue and joint features. At the same time, [18F]NaF-PET/CT yields quantitative bone remodeling data that represent the pathologically increased bone turnover and the process of new bone formation. Further studies should investigate the application of quantified [18F]NaF-uptake as a novel biomarker for disease activity in CNO, and its utility to steer clinical decision-making.\n","PeriodicalId":14611,"journal":{"name":"JBMR Plus","volume":null,"pages":null},"PeriodicalIF":3.4000,"publicationDate":"2024-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"18F-sodium fluoride PET-CT visualizes disease activity in adult chronic nonbacterial osteitis (CNO)\",\"authors\":\"A. Leerling, F. Smit, Zita Spӓth, Ana Navas Cañete, L. de Geus-Oei, A. van de Burgt, Olaf M Dekkers, W. van der Bruggen, Natasha M Appelman-Dijkstra, D. Vriens, Elizabeth M Winter\",\"doi\":\"10.1093/jbmrpl/ziad007\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\\n \\n \\n Chronic nonbacterial osteitis (CNO) is a rare disease spectrum, which lacks biomarkers for disease activity. Sodium fluoride positron emission tomography ([18F]NaF-PET/CT) is a sensitive imaging tool for bone diseases and yields quantitative data on bone turnover. We evaluate the capacities of [18F]NaF-PET/CT to provide structural and functional assessment in adult CNO.\\n \\n \\n \\n Cross-sectional study among 43 adult CNO patients and 16 controls (patients referred for suspected, but not diagnosed as CNO) undergoing [18F]NaF-PET/CT at our expert clinic. Structural features were compared between patients and controls, and maximal standardized uptake values (SUVmax (g/ml)) were calculated for bone lesions, soft tissue/joint lesions, and reference bone. SUVmax was correlated with clinical disease activity in patients.\\n \\n \\n \\n Manubrial and costal sclerosis/hyperostosis, and calcification of the costoclavicular ligament emerged core structural features associated with CNO as visualized by [18F]NaF-PET/CT. SUVmax of CNO lesions was higher compared to in-patient reference bone (mean paired difference 11.4, 95%CI9.4–13.5, p < 0.001) and controls (mean difference 12.4, 95%CI9.1–15.8, p < 0.001). Highest SUVmax values were found in soft tissue and joint areas like the costoclavicular ligament and manubriosternal joint, and these correlated with erythrocyte sedimentation rate in patients (correlation coefficient 0.546, p < 0.002).\\n \\n \\n \\n [18F]NaF-PET/CT is a promising imaging tool for adult CNO, allowing for detailed structural evaluation of its typical bone, soft-tissue and joint features. At the same time, [18F]NaF-PET/CT yields quantitative bone remodeling data that represent the pathologically increased bone turnover and the process of new bone formation. Further studies should investigate the application of quantified [18F]NaF-uptake as a novel biomarker for disease activity in CNO, and its utility to steer clinical decision-making.\\n\",\"PeriodicalId\":14611,\"journal\":{\"name\":\"JBMR Plus\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.4000,\"publicationDate\":\"2024-01-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"JBMR Plus\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1093/jbmrpl/ziad007\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ENDOCRINOLOGY & METABOLISM\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"JBMR Plus","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1093/jbmrpl/ziad007","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENDOCRINOLOGY & METABOLISM","Score":null,"Total":0}
Chronic nonbacterial osteitis (CNO) is a rare disease spectrum, which lacks biomarkers for disease activity. Sodium fluoride positron emission tomography ([18F]NaF-PET/CT) is a sensitive imaging tool for bone diseases and yields quantitative data on bone turnover. We evaluate the capacities of [18F]NaF-PET/CT to provide structural and functional assessment in adult CNO.
Cross-sectional study among 43 adult CNO patients and 16 controls (patients referred for suspected, but not diagnosed as CNO) undergoing [18F]NaF-PET/CT at our expert clinic. Structural features were compared between patients and controls, and maximal standardized uptake values (SUVmax (g/ml)) were calculated for bone lesions, soft tissue/joint lesions, and reference bone. SUVmax was correlated with clinical disease activity in patients.
Manubrial and costal sclerosis/hyperostosis, and calcification of the costoclavicular ligament emerged core structural features associated with CNO as visualized by [18F]NaF-PET/CT. SUVmax of CNO lesions was higher compared to in-patient reference bone (mean paired difference 11.4, 95%CI9.4–13.5, p < 0.001) and controls (mean difference 12.4, 95%CI9.1–15.8, p < 0.001). Highest SUVmax values were found in soft tissue and joint areas like the costoclavicular ligament and manubriosternal joint, and these correlated with erythrocyte sedimentation rate in patients (correlation coefficient 0.546, p < 0.002).
[18F]NaF-PET/CT is a promising imaging tool for adult CNO, allowing for detailed structural evaluation of its typical bone, soft-tissue and joint features. At the same time, [18F]NaF-PET/CT yields quantitative bone remodeling data that represent the pathologically increased bone turnover and the process of new bone formation. Further studies should investigate the application of quantified [18F]NaF-uptake as a novel biomarker for disease activity in CNO, and its utility to steer clinical decision-making.