Search
Search Results
-
Combined early dynamic 18F-FDG PET/CT and conventional whole-body 18F-FDG PET/CT in hepatocellular carcinoma
ObjectiveTo investigate the diagnostic value of early dynamic 18 F-FDG PET/CT(ED 18 F-FDG PET/CT) combined with conventional whole-body 18 F-FDG...
-
Head-to-head comparison of [18F]FDG PET/MRI and [18F] FDG PET/CT for TNM staging in non-small cell lung cancer: a systematic review and meta-analysis
PurposeThis study aimed to compare the diagnostic accuracy of [ 18 F]fluorodeoxyglucose (FDG) positron emission tomography (PET)/ magnetic resonance...
-
A deep learning model for generating [18F]FDG PET Images from early-phase [18F]Florbetapir and [18F]Flutemetamol PET images
IntroductionAmyloid-β (Aβ) plaques is a significant hallmark of Alzheimer's disease (AD), detectable via amyloid-PET imaging. The...
-
Machine learning approach using 18F-FDG-PET-radiomic features and the visibility of right ventricle 18F-FDG uptake for predicting clinical events in patients with cardiac sarcoidosis
ObjectivesTo investigate the usefulness of machine learning (ML) models using pretreatment 18 F-FDG-PET-based radiomic features for predicting...
-
[18F]FDG PET/CT imaging of spinal infections
The annual incidence of spinal infections has been rising significantly over the last years and is expected to increase even further. Spinal...
-
Comparative analysis of [18F]F-FAPI PET/CT, [18F]F-FDG PET/CT and magnetization transfer MR imaging to detect intestinal fibrosis in Crohn’s disease: A prospective animal model and human cohort study
PurposeAccurately and early detection of intestinal fibrosis in Crohn’s disease (CD) is crucial for clinical management yet remains an unmet need....
-
The diagnostic value of [18F]FAPI-42 PET/CT for pulmonary artery masses: comparison with [18F]FDG PET/CT
ObjectivesTo investigate the potential utility of [ 18 F]fibroblast activation protein inhibitor (FAPI) positron emission tomography/computed...
-
Does high [18F]FDG uptake always mean poor prognosis? Colon cancer with high-level microsatellite instability is associated with high [18F]FDG uptake on PET/CT
ObjectivesHigh-level microsatellite instability (MSI-high) is generally associated with higher F-18 fluorodeoxyglucose ([ 18 F]FDG) uptake than stable...
-
Dual-tracer PET/CT protocol with [18F]FDG and [68Ga]Ga-FAPI-46 outperforms single-tracer PET/CT with [18F]FDG in different cancer types, resulting in larger functional and gross tumor volume
PurposeFibroblast activation protein (FAP) detected by positron-emission tomography (PET) using fibroblast activation protein inhibitor (FAPI)...
-
Diagnostic accuracy of cerebral [18F]FDG PET in atypical parkinsonism
BackgroundAtypical parkinsonism (AP) often presents with Parkinson’s symptoms but has a much worse long-term prognosis. The diagnosis is presently...
-
The effect of hormone therapy on physiological uptake of the endometrium on [18F]F-FDG PET in postmenopausal women
ObjectiveThe effects of hormonal therapy, estrogen-based hormone replacement therapy (HRT), and anti-tumor hormone therapy, such as tamoxifen, on the...
-
[18F]SynVesT-1 and [18F]FDG quantitative PET imaging in the presurgical evaluation of MRI-negative children with focal cortical dysplasia type II
PurposeMRI-negative children with focal cortical dysplasia type II (FCD II) are one of the most challenging cases in surgical epilepsy management. We...
-
18F-FACBC and 18F-FDG PET/MRI in the evaluation of 3 patients with primary central nervous system lymphoma: a pilot study
BackgroundThis PET/MRI study compared contrast-enhanced MRI, 18 F-FACBC-, and 18 F-FDG-PET in the detection of primary central nervous system...
-
[68Ga]Ga-FAPI-04 PET/CT in the evaluation of epithelial ovarian cancer: comparison with [18F]F-FDG PET/CT
PurposeTo compare the efficacy of [ 68 Ga]Ga-FAPI-04 PET/CT in primary or recurrent tumors and metastatic lesions of epithelial ovarian cancer (EOC)...
-
Added value of regional 18F-FDG PET/MRI-assisted whole-body 18F-FDG PET/CT in malignant ascites with unknown primary origin
BackgroundComparing to PET/CT, integrative PET/MRI imaging provides superior soft tissue resolution. This study aims to evaluate the added value of...
-
Head-to-head comparison of [68Ga]Ga-DOTA.SA.FAPi with [18F]F-FDG PET/CT in radioiodine-resistant follicular-cell derived thyroid cancers
PurposeIn the context of radioiodine-resistant follicular-cell derived thyroid cancers (RAI-R-FCTC), [ 18 F]F-FDG PET/CT serves as a widely used and...
-
Semiquantitative analysis of cerebral [18F]FDG-PET uptake in pediatric patients
BackgroundGlycolytic metabolism in the brain of pediatric patients, imaged with [ 18 F] fluorodeoxyglucose-positron emission tomography (FDG-PET) is...
-
Head-to-head comparison of 18F-FAPI and 18F-FDG PET/CT in staging and therapeutic management of hepatocellular carcinoma
BackgroundFluorine 18 ( 18 F) fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) has limitations in staging...
-
[18F]FAPI adds value to [18F]FDG PET/CT for diagnosing lymph node metastases in stage I-IIIA non-small cell lung cancer: a prospective study
BackgroundThis study investigates the value of fluorine 18 ([ 18 F])-labeled fibroblast activation protein inhibitor (FAPI) for lymph node (LN)...
-
The prognostic role of 18F-FDG PET/CT-based response evaluation in children with stage 4 neuroblastoma
ObjectivesTo evaluate the association between metabolic response on 18 F-FDG PET/CT and long-term survival in children with neuroblastoma (NB).
...