Evaluating image-derived input functions for cerebral [18F]MC225 PET studies [0.03%]
评估基于图像的输入函数用于脑[18F]MC225 PET研究
Giordana Salvi de Souza,Pascalle Mossel,Joost F Somsen et al.
Giordana Salvi de Souza et al.
Kinetic modelling of brain PET data is crucial for estimating quantitative biological parameters, traditionally requiring arterial sampling. This study evaluated whether arterial samples could be omitted to estimate the image-derived input ...
18F-NaF PET/CT identifies muscular and subcutaneous calcifications in both dermatomyositis- and systemic sclerosis-related calcinosis [0.03%]
18F-NaF PET/CT识别与皮肌炎和系统性硬化症相关的肌肉和皮下钙化病变
Carrie Richardson,Mehrbod S Javadi,Ami A Shah et al.
Carrie Richardson et al.
Background: Calcinosis is a morbid complication of dermatomyositis (DM) and systemic sclerosis (SSc) with no effective pharmacologic treatment or validated whole-body assessment modality. 18F-NaF PET/CT may help to quanti...
Corrigendum: Can ChatGPT help patients understand radiopharmaceutical extravasations? [0.03%]
致读者一封信：ChatGPT能帮助患者理解放射性药物外渗吗？
Madeleine Alvarez
Madeleine Alvarez
[This corrects the article DOI: 10.3389/fnume.2024.1469487.]. Keywords: AI in healthcare; SNMMI; diagnostic ...
Published Erratum
Frontiers in nuclear medicine. 2025 May 29:5:1534645. DOI:10.3389/fnume.2025.1534645 2025
The role of FAPI PET/CT in patients with lymphoma: a systematic review [0.03%]
淋巴瘤患者中FAPI-PET/CT的作用：系统性综述
Natale Quartuccio,Stefania Nicolosi,Sabina Pulizzi et al.
Natale Quartuccio et al.
Introduction: Fluorodeoxyglucose (FDG) PET/CT is typically the reference imaging method for assessing and tracking lymphomas. However, fibroblast activation protein inhibitor (FAPI) PET is being explored as a potentially ...
Use of bone-SPECT/CT and Na[18F]F-PET/CT in hyperparathyroidism [0.03%]
间质性肾炎伴高甲状旁腺激素血症的骨SPECT/CT和氟-18钠放射性核素显像检查的应用
Wouter van der Bruggen,Bernard F Bulten
Wouter van der Bruggen
Hyperparathyroidism disrupts the balance of physiological bone formation and resorption by upregulating osteoclast activity. This leads to hypercalcemia, resulting in osteoporosis and eventually the formation of "brown tumors." Currently us...
Comparison of carbonic anhydrase-IX-targeted trifunctional radioligands between linear- and branched-chain arrangements [0.03%]
线型和分支结构的碳酸酐酶-IX靶向三功能放射配体的比较
Kazuma Nakashima,Takayoshi Ichinose,Hiroyuki Watanabe et al.
Kazuma Nakashima et al.
Background: Carbonic anhydrase-IX (CA-IX) is overexpressed in tumors due to hypoxic conditions and considered an attractive biomarker for tumor-targeting radioligands. The introduction of an albumin binder (ALB) to radiol...
Abel Dambrain,Clément Bouron,Franck Lacoeuille
Abel Dambrain
In this case, we report the usefulness of bone scintigraphy in evaluating osteoarticular pain when the diagnosis is unclear after standard morphological imaging. A 24-year-old male patient exhibited mild left tibial pain that had been inten...
18F-FDG-PET/CT for polymyalgia rheumatica: agreement and diagnostic accuracy of routine PET scan report vs. standardized PMR PET scores [0.03%]
用于风湿性多肌痛的18F-FDG-PET / CT：常规PET扫描报告与标准化PMR PET评分的一致性和诊断准确性
Kornelis S M van der Geest,Rob G J Grootelaar,Karin Bouwman et al.
Kornelis S M van der Geest et al.
Background: 18F-FDG-PET/CT may reveal widespread inflammation of musculoskeletal structures in polymyalgia rheumatica (PMR). Currently, scans are subjectively analysed based on the overall gestalt of the scan. Standardize...
Bayesian modeling with locally adaptive prior parameters in small animal imaging [0.03%]
小动物成像中具有局部自适应先验参数的贝叶斯建模
Muyang Zhang,Robert G Aykroyd,Charalampos Tsoumpas
Muyang Zhang
Medical images are hampered by noise and relatively low resolution, which create a bottleneck in obtaining accurate and precise measurements of living organisms. Noise suppression and resolution enhancement are two examples of inverse probl...
Validating image-derived input functions of dynamic 18F-FDG long axial field-of-view PET/CT studies [0.03%]
动态长轴场视域18F-FDG PET/CT研究中图像衍生输入函数的验证
Charlotte L C Smith,Gerben J C Zwezerijnen,Marijke E den Hollander et al.
Charlotte L C Smith et al.
Aim/background: Dynamic PET imaging requires an input function typically obtained through blood sampling. Image-derived input functions (IDIFs) of the ascending aorta (AA), aortic arch, descending aorta (DA), or left vent...