Usefulness of a new anthropomorphic phantom simulating the chest and abdomen regions in PET tests [0.03%]
一种新型人体模型胸部和腹部PET测试的仿真模拟phantom的实用性研究
Hiroaki Sagara,Kazumasa Inoue,Chikara Mano et al.
Hiroaki Sagara et al.
Objective: To investigate the clinical utility of a new anthropomorphic phantom that reproduces the chest and abdomen better than the conventional National Electrical Manufacturers Association (NEMA) body phantom, count r...
Predictive value of 18F-fluorodeoxyglucose uptake for axillary lymph node metastasis in operable breast cancer: impact of molecular subtypes [0.03%]
分子亚型对可手术乳腺癌腋窝淋巴结转移的~(18)F-FDG摄取预测价值的影响
Chae Hong Lim,Jun-Hee Lee,Jihyoun Lee et al.
Chae Hong Lim et al.
Objectives: To evaluate the predictive value of standardized uptake value (SUV) in both primary tumors and axillary lymph nodes (ALNs) using FDG PET/CT for lymph node metastasis in breast cancer patients, and to assess th...
Feasibility of position emission tomography derived endocardial wall strain: direct comparison with magnetic resonance using hybrid 13N ammonia PETMR system [0.03%]
基于正电子发射断层扫描的心内膜室壁应变的可行性：使用氨杂化PET-MRI系统的直接磁共振比较研究
Masataka Katahira,Kenji Fukushima,Keiichiro Endo et al.
Masataka Katahira et al.
Purpose: We aimed to evaluate the feasibility of positron emission tomography feature tracking (PETFT) for assessing endocardial wall strain by comparing it with cardiac magnetic resonance (CMR)-derived feature tracking (...
The 13th World Federation of Nuclear Medicine and Biology congress (WFNMB 2022): summarize the past half century and discuss the next half century of WFNMB [0.03%]
第13届世界核医学与生物学联合会大会（WFNMB 2022）：总结过去半个世纪，展望未来半个世纪的WFNMB发展
Hirofumi Fujii,Hiroshi Toyama,Daiki Kayano et al.
Hirofumi Fujii et al.
The 13th World Federation of Nuclear Medicine and Biology congress (WFNMB 2022) was held in Kyoto and Kanazawa, Japan in September 2022, approximately half a century after the first World Congress of Nuclear Medicine held in Tokyo and Kyoto...
18F-FET PET/CT can aid in diagnosing patients with indeterminate MRI findings for brain tumors: a prospective study [0.03%]
18F-FET-PET/CT有助于诊断MRI结果不明确的脑肿瘤患者的前瞻性研究
Sheng-Chieh Chan,Tsung-Lang Chiu,Shu-Hang Ng et al.
Sheng-Chieh Chan et al.
Objective: This prospective study aimed to evaluate the diagnostic value of fluorine-18-labeled fluoroethyltyrosine (18F-FET) positron emission tomography (PET)/computed tomography (CT) in diagnosing brain tumors within a...
Improvement of tumor-to-blood ratio of radioimmunoconjugates by poly(ethyleneimine)-containing chelating agent [0.03%]
含聚乙烯亚胺螯合剂改善放射免疫缀合物的肿瘤/血液比值研究
Kazuma Nakashima,Hiroki Shimohara,Hiroyuki Watanabe et al.
Kazuma Nakashima et al.
Objective: Monoclonal antibody (mAb)-based radioimmunoconjugates (RICs) exhibit marked tumor uptake in cancer imaging and therapy, although their high blood retention has limited the development of RICs. In our previous s...
PRIMARY scoring in 68Ga-PSMA PET/CT: correlation with prostate cancer risk groups and its potential impact on active surveillance [0.03%]
68镓-PSMA PET/CT的主要评分与前列腺癌风险组的关联及其对积极监测的潜在影响
Hatice Uslu,Dilruba Şahin,Ebru İbişoğlu et al.
Hatice Uslu et al.
Objective: The PRIMARY scoring system is a scale designed to identify clinically significant intraprostatic malignancies on 68Ga-PSMA PET/CT images. Active surveillance is a management method for patients with low-risk pr...
Role of visual information in multimodal large language model performance: an evaluation using the Japanese nuclear medicine board examination [0.03%]
视觉信息在多模态大型语言模型性能中的作用：日本核医学董事会考试评估方法
Takashi Watanabe,Akira Baba,Takeshi Fukuda et al.
Takashi Watanabe et al.
Objectives: This study aimed to assess the performance of state-of-the-art multimodal large language models (LLMs), specifically GPT-4o, Claude 3 Opus, and Gemini 1.5 Pro, on Japanese Nuclear Medicine Board Examination (J...
Increased individual workload for nuclear medicine physicians over the past years: 2008-2023 data from The Netherlands [0.03%]
过去几年核医学医师的个人工作量增加：来自荷兰的2008-2023年数据
Asaad A H Amasha,Ömer Kasalak,Andor W J M Glaudemans et al.
Asaad A H Amasha et al.
Objecive: To investigate temporal trends in the individual workload of nuclear medicine physicians at a large tertiary care academic center between 2008 and 2023. ...
Comparison of early and standard 18F-PSMA-11 PET/CT imaging in treatment-naïve patients with prostate cancer [0.03%]
治疗初治前列腺癌患者的早期与标准18F-PSMA-11 PET/CT显像的对比研究
Xiaolin Sun,Guojin Zhang,Qing Zhang et al.
Xiaolin Sun et al.
Objective: To evaluate the diagnostic performance of dual-time-point 18F-PSMA-11 PET/CT imaging at 30 and 60 min post-injection (p.i.) in treatment-naïve patients with prostate cancer (PCa). ...