Dynamic imaging of [18f]-fluoride uptake in knee osteoarthritis with PET-MRI
نویسندگان
چکیده
منابع مشابه
Factors influencing the pattern and intensity of myocardial 18F-FDG uptake in oncologic PET-CT imaging
Introduction:Myocardial 18F-FDG uptake is highly variable in oncologic whole body 18F-FDG PET/CT studies, ranging from quite intense to minimal distribution. Intense or heterogeneous myocardial 18F-FDG uptake is undesirable as it may interfere with the visual or quantitative evaluation of tumoral invasion and metastases in pericardium, myocardiu...
متن کاملHybrid PET/MRI incorporating Dynamic 18F-FDG PET Imaging: Correlation with Biopsy Findings-Preliminary Observations
depicted on T2WI, ADC map, and fused FDG-PET (top row, arrow). Dynamic 18F-FDG PET images reconstructed at multiple time-points during 30 minute acquisition demonstrate progressive FDG uptake (bottom row). Hybrid PET/MRI incorporating Dynamic 18F-FDG PET Imaging: Correlation with Biopsy Findings-Preliminary Observations Andrew B Rosenkrantz, Anne-Kristin Vahle, Christian Geppert, Christopher Gl...
متن کاملCardiac imaging with 18F-fluorodeoxyglucose PET/MRI in hypertrophic cardiomyopathy
A 57-year-old female was referred to our hospital for severe left ventricular hypertrophy (LVH). Although she had no symptoms and no history of hypertension, echocardiography demonstrated severe LVH in the mid LV to the apex with no asymmetric septal hypertrophy. Thus, we suspected apical type of HCM and performed FDG-PET/MRI. After fasting for more than 18 hours, the patient was administered u...
متن کاملImaging Bone–Cartilage Interactions in Osteoarthritis Using [18F]-NaF PET-MRI
PURPOSE Simultaneous positron emission tomography-magnetic resonance imaging (PET-MRI) is an emerging technology providing both anatomical and functional images without increasing the scan time. Compared to the traditional PET/computed tomography imaging, it also exposes the patient to significantly less radiation and provides better anatomical images as MRI provides superior soft tissue charac...
متن کاملAssessment of malignant skeletal disease: initial experience with 18F-fluoride PET/CT and comparison between 18F-fluoride PET and 18F-fluoride PET/CT.
UNLABELLED 18F-fluoride PET/CT was performed on 44 oncologic patients to evaluate its diagnostic accuracy in assessing malignant osseous involvement and in differentiating malignant from benign bone lesions. METHODS (18)F-fluoride PET and (18)F-fluoride PET/CT were interpreted separately. Lesions showing increased (18)F-fluoride uptake were categorized as malignant, benign, or inconclusive. T...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Osteoarthritis and Cartilage
سال: 2016
ISSN: 1063-4584
DOI: 10.1016/j.joca.2016.01.565