Clinical Effectiveness of miR-760 to Distinguish Benign and Malignant Pulmonary Nodules on the Basis of Low-Dose Spiral CT Imaging [0.03%]
基于低剂量螺旋CT影像的miR-760鉴别肺结节良恶性的临床价值研究
Jianwen Chen,Fei Li,Jianguang Chen et al.
Jianwen Chen et al.
Background: The differential diagnosis of benign and malignant pulmonary nodules is a key problem in clinical diagnosis. Low-dose spiral CT (LDCT) is a commonly used screening method, but it has the limitations of insuffi...
Diagnostic Performance of Somatostatin Receptor-directed PET/CT for Tumor-induced Osteomalacia [0.03%]
生长抑素受体显像PET/CT在肿瘤性骨软化诊断中的应用价值评估
Marieke Heinrich,Aleksander Kosmala,Alexander Dierks et al.
Marieke Heinrich et al.
Aim: To evaluate the efficacy of somatostatin receptor (SSTR)-directed PET/CT in localizing phosphaturic mesenchymal tumors (PMT) in patients with suspected tumor-induced osteomalacia (TIO) and to explore relationships be...
Transporter-Mediated Hepatic Uptake of EOB-DTPA and BOPTA Is Largely Independent of Chelated Metal [0.03%]
乙基cyanobenzoate-dipta和boptac的肝摄取与螯合金属无大关系
Legend E Kenney,Christiane L Mallett,Jeremy M-L Hix et al.
Legend E Kenney et al.
Purpose: Metal chelates play a crucial role in diagnostic imaging and radiotherapy. While gadolinium-based chelates are widely used in MRI, radiometal chelates are increasingly used in nuclear medicine and theranostics. D...
Dual Quantification of Skeletal Muscle Perfusion and Metabolism in a Porcine Model of Peripheral Artery Disease Using Multiparametric 18F-FDG PET Imaging [0.03%]
基于18F-FDG正电子发射断层成像的多参数成像法在周围动脉疾病猪模型中同时评估骨骼肌灌注和代谢能力
Ting-Heng Chou,Mahboubeh Nabavinia,Eleanor T Rimmerman et al.
Ting-Heng Chou et al.
Background: A standard imaging strategy for quantifying skeletal muscle perfusion in peripheral artery disease (PAD) does not exist, and the widespread use of PET imaging for this purpose has traditionally been limited by...
Estimation and Correction of the Partial Volume Effect Using Personalized Phantoms of Lymph Node Metastases in Lutetium 177 SPECT/CT Dosimetry [0.03%]
基于 personalised 淋巴结转移素体的177Lu SPECT/CT剂量学中的部分容积效应估算与校正
J R Hinz,T Kuwert,M Beck et al.
J R Hinz et al.
Purpose: This study aims to quantify and to correct for partial volume effect (PVE) in lymph node metastases of prostate cancer (PC) on Lu-177 SPECT images using 3D-printed phantoms of these structures to establish a grou...
Quantitative [18F]PSMA-1007 PET in Treatment Response Monitoring of Brain Metastases from Non-small Cell Lung Cancer [0.03%]
[18F]PSMA-1007 PET在非小细胞肺癌脑转移治疗反应监测中的定量研究
Elisabeth Kirkeby Lysvik,Andreas Julius Tulipan,Vilde Drageset Haakensen et al.
Elisabeth Kirkeby Lysvik et al.
Purpose: Prostate-specific membrane antigen (PSMA) is expressed in several solid tumours, including brain metastases (BMs) from lung cancer. We investigated quantitative [18F]PSMA-1007 uptake and treatment response in BMs...
Accurate Reference Region Calculation in Mouse Brain [18F]fallypride Studies [0.03%]
小鼠脑[18F]fallypride研究中的精确参考区计算
Alan Miranda,Filipe Elvas,Steven Staelens
Alan Miranda
Quantification of the dopamine D2/3 receptors tracer [18F]fallypride is usually performed by defining the cerebellum (CB) as the reference region for its use in kinetic modeling. In mouse studies, [18F]fallypride is defluorinated causing gr...
Prospective Pilot Study of 11C-acetate and 18F-FDG with PET/CT and PET/MRI for Lesion Detection in Multiple Myeloma [0.03%]
正电子发射断层扫描/X线计算机体层成像和磁共振成像中使用碳11乙酸和氟18脱氧葡萄糖探测骨髓瘤病灶的前瞻性试点研究
Kristina Yancey,Will Han,Ming Yang et al.
Kristina Yancey et al.
Purpose: To compare the diagnostic performance of 11C-acetate and 18F-FDG across hybrid PET/CT and PET/MRI platforms in patients with multiple myeloma (MM). ...
An Optimized Fast Track Protocol to Enhance the Image Quality of 18F-FDG PET Myocardial Viability Imaging in Diabetic CAD Patients: A Randomized Controlled Trial [0.03%]
一项优化的快速通道方案可改善糖尿病冠状动脉疾病患者18F-FDG心肌灌注显像图像质量：随机对照试验
Alok Mandal,Sameer Taywade,Vijayaraghavan R L et al.
Alok Mandal et al.
Background: Standard ASNC guidelines for 18F-fluorodeoxyglucose positron emission tomography (18F-FDG PET) myocardial viability imaging often yield suboptimal image quality in patients with diabetes mellitus, primarily du...