Q.Clear reconstruction shortening the scanning time for 11C-CFT brain PET/MR imaging [0.03%]
缩短11C-CFT脑PET/MR显像重建时间的清晰度研究
Leiyue Chen,Wenjie Gong,Dan Wang et al.
Leiyue Chen et al.
AI-based synthetic CT attenuation correction enables reliable quantitative SPECT in unilateral condylar hyperplasia [0.03%]
基于人工智能的合成CT衰减校正使髁突肥大患者的单光子发射计算机断层扫描定量成为可能
Anna Rebeka Kovács,Enikő Fanni Juhász,Péter Czina et al.
Anna Rebeka Kovács et al.
Purpose: Unilateral condylar hyperplasia (UCH) is a rare mandibular growth disorder in which accurate assessment of condylar metabolic activity is essential for surgical decision-making. Quantitative 99mTc-methylene dipho...
Effective elimination of respiratory misregistration-induced attenuation correction errors in PET/CT via deep learning trained on data-driven gated PET from strictly respiratory-phase-matched PET/CT cases [0.03%]
基于呼吸同步的PET / CT数据驱动门控PET训练深度学习有效消除呼吸错配引起的衰减校正误差
Koki Takamura,Koichi Ishizu,Chio Okuyama et al.
Koki Takamura et al.
Design and first experimental results of an edgeless PET prototype for breast imaging: DeepBreast [0.03%]
一种新型无边缘PET乳腺成像仪的设计与初步实验结果：DeepBreast项目
Marta Freire,Santiago Jiménez-Serrano,Andrea Gonzalez-Montoro et al.
Marta Freire et al.
Background: Breast cancer causes the largest number of cancer-related deaths among women worldwide. With the aim of improving Positron Emission Tomography (PET) technology for accurate breast cancer diagnosis and staging,...
Gravity versus pump-driven infusion in targeted radionuclide therapy: a model-based dosimetric evaluation of extravasation [0.03%]
重力与泵驱动输注在靶向核素治疗中的剂量学评估模型：关于药液外渗风险的评估
Olivia Lienhardt,Oreste Allegrini,Nathan Poterszman et al.
Olivia Lienhardt et al.
Background: Intravenous administration of [Formula: see text]Lu-labeled radiopharmaceuticals (RPMs) such as PSMA and DOTATATE entails a risk of extravasation, potentially resulting in absorbed doses exceeding thresholds f...
Multi-site distributed training with data protections for PET-based synthetic CT [0.03%]
基于PET的合成CT的多站点分布式训练带数据保护功能
Kasper Jørgensen,Lauren Partin,Raghavan Ashok et al.
Kasper Jørgensen et al.
The impact of data driven motion correction for clinical brain PET/MRI radiotracers [0.03%]
基于数据的运动校正对临床脑PET/MR显影剂的影响研究
Martin Bolin,Anna Falk Delgado,Emilia Palmér
Martin Bolin
Purpose: The Positron Emission Tomography (PET)/Magnetic Resonance Imaging (MRI) scanner combines two diagnostic imaging modalities, providing information on anatomy and physiology. Beneficial diagnosis areas are epilepsy...
Parametric analysis of dynamic long axial field-of-view 18F-FDG PET/CT studies [0.03%]
动态长轴视野18F-FDG PET/CT研究的参数分析
Charlotte L C Smith,Gerben J C Zwezerijnen,Marijke E den Hollander et al.
Charlotte L C Smith et al.
Investigation of iterative deconvolution in 177Lu-SPECT imaging for lesion dosimetry [0.03%]
用于病灶剂量学的177 Lu-SPECT成像中的迭代去卷积研究
Zachary Ells,Grigory Liubchenko,Mikhail Rumiantcev et al.
Zachary Ells et al.
Aim/introduction: Quantitative 177Lu-SPECT allows for patient specific dosimetry, but due to the limited spatial resolution absorbed doses (AD) can be underestimated. Implementation of the Lucy-Richardson deconvolution (L...
Contrast-enhanced CT for attenuation correction in ultra-high sensitivity long-axial field-of-view lymphoma PET: amplified quantification problems? [0.03%]
增强CT在超高灵敏度长轴视场淋巴瘤PET中的衰减校正：量化问题加剧？
Jan-Luca Penner,August Blomgren,Alexander Weissensee et al.
Jan-Luca Penner et al.
Purpose: It is unclear whether the use of contrast enhanced (CE) CT for attenuation correction (AC) of [18F]FDG PET leads to higher quantification inaccuracies when used in high-sensitivity LAFOV systems. This project aim...