PET/CT versus body coil PET/MRI: how low can you go? Insights Imaging. 2013; 4 :481–90. doi: 10.1007/s13244-013-0247-7. [ Cross Ref ]Appenzeller, P; Mader, C; Huellner, MW; Schmidt, D; Schmid, D; Boss, A; von Schulthess, G; Veit-Haibach, P. PET/CT versus body coil ...
Efficacy of Helical Dynamic CT Versus Integrated PET/CT for Detection of Mediastinal Nodal Metastasis in Non-Small Cell Lung Cancer OBJECTIVE: The purpose of our study was to compare the diagnostic efficacies of helical dynamic CT and integrated PET/CT for the prediction of mediastinal ... CA Yi...
January 19, 2000 CT Scan, MRI and PET Scans…What are the differences? CT, MRI and PET scans are all diagnostic tools to non-invasively (non-surgically) look inside the body. They are all based on the fact that certain things happen to atoms in our bodies when they absorb energy. Reso...
Comparative Effectiveness of 18F-FDG PET/CT Versus Whole-Body MRI for Detection of Malignant Peripheral Nerve Sheath Tumors in Neurofibromatosis Type 1 fused 18F FDG-PET and MRI (PET/MRI fusion image) in diagnosing pancreatic tumor, in particular differentiating malignant tumor from benign lesions. ...
MRI versus Ga-PSMA PET/CT for gross tumour volume delineation in radiation treatment planning of primary prostate cancer. Eur J Nucl Med Mol Imaging. ... - 《European Journal of Nuclear Medicine & Molecular Imaging》 被引量: 0发表: 2015年 Current status of PET/CT for tumour volume definitio...
The purpose of this study was to compare the ability of 18F-FDG PET/CT and contrast-enhanced MRI (CEMRI) to detect and grade venous tumour thrombus (VTT) and venous bland thrombus (VBT) in RCC and assess invasion of the venous wall by VTT. The PET/CT and
Emerging evidence suggests that diffusion-weighted magnetic resonance imaging (DW MRI) could be useful for tumor detection with N and M staging of lung cancer in place of fluorine 18 fluorodeoxyglucose p...
All patients underwent a pretreatment CT simulation scan with contrast injection on a spiral CT scanner in the treatment position and immobilization. In patients who received induction chemotherapy, CT simulation and MRI after induction chemotherapy were required. In patients not receiving induction chemoth...
阳性预测值为 95%(74/77),阴性预测值94%(31/33)。在肺癌患者,当CT或MRI发现有肾上腺肿块的患者,进一步用18F-FDG PET/CT显像鉴别良性与转移病灶是一种准确、无创性技术,且可以早期发现和准确定位肾上腺病灶,因此有助于临床制订治疗计划(图4)。 图4 肺癌伴肾上腺转移...
Integrated PET/MRI allows simultaneous acquisition of PET and multiple parameters including functional MRI sequences in a single examination, reducing scan time. While the consistency of the spatial distribution of amino acid PET with functional ...