Measure of 90Y-glass microspheres residue post-TARE using PET/CT and potential impact on tumor absorbed dose in comparison 99mTc-MAA SPECT/CT dosimetry [0.03%]
定量测量钇-90玻璃微球选择性体内放射治疗后残留情况及其对肿瘤吸收剂量的影响并对比微量锝-99m颗粒显像计算的吸收剂量分布
Sarah Boughdad,Rafael Duran,John O Prior et al.
Sarah Boughdad et al.
Background: Transarterial radio-embolization (TARE) became a routine procedure for non-resectable liver tumor mainly hepatocellular carcinoma (HCC). Personalized dosimetry to the index lesion increased tumor response rate...
PSMA-PET/CT response after metastasis-directed radiotherapy of bone oligometastases in prostate cancer [0.03%]
前列腺癌骨寡转移放射治疗后的PSMA-PET/CT反应
Gabriel T Sheikh,Christian Trapp,Nina-Sophie Schmidt-Hegemann et al.
Gabriel T Sheikh et al.
Objective: Bone metastases are very common in advanced prostate cancer and can sensitively be detected utilizing PSMA-PET/CT. Therefore, our goal was to evaluate the suitability of PSMA-PET/CT-guided metastasis-directed e...
Retrospective evaluation of the predictive value of tumour burden at baseline [68 Ga]Ga-DOTA-TOC or -TATE PET/CT and tumour dosimetry in GEP-NET patients treated with PRRT [0.03%]
回顾性评估基线[68Ga]Ga-DOTA-TOC或-TATE PET/CT肿瘤负荷和肿瘤剂量学在用肽受体放射性核素疗法治疗神经内分泌瘤患者中的预测价值
Anni Gålne,Anna Sundlöv,Olof Enqvist et al.
Anni Gålne et al.
Purpose: There is a lack of validated imaging biomarkers for prediction of response to peptide receptor radionuclide therapy (PRRT). The primary objective was to evaluate if tumour burden at baseline PET/CT could predict ...
Primary hepatic diffuse large B- cell lymphoma mimicking cholangiocarcinoma [0.03%]
类似胆管癌的原发性肝弥漫大B细胞淋巴瘤
Taruna Yadav,Deepanksha Datta,Poonam Elhence et al.
Taruna Yadav et al.
Primary lymphoma of liver is a rare malignancy with non-specific clinical features and tumor markers. The presentation and imaging features may be indistinguishable from other hepatic malignant lesions. Pathological diagnosis is the gold st...
18F-FDG whole-body PET/CT for the evaluation of suspected native valve infective endocarditis [0.03%]
18F-FDG全身PET/CT在怀疑为瓣膜感染性心内膜炎中的应用价值评估
Shihan Chen,Noah Ben-Ezra,Stephan Probst et al.
Shihan Chen et al.
18F-FDG-PET/CT is indicated in the workup of patients with suspected infective endocarditis to detect intra-cardiac and disseminated infections, as well as its source. We present the case of a 66-year-old female patient known for recurrent ...
FDG altered biodistribution in white adipose tissue, a rare entity: case report and review of the literature [0.03%]
白色脂肪组织氟脱氧葡萄糖摄取异常分布的罕见病例报道及文献复习
William Y Raynor,Stephen J Sozio,Jeffrey S Kempf
William Y Raynor
Purpose: Altered 18F-fluorodeoxyglucose (FDG) biodistribution due to patient factors such as exercise and inadequate fasting are well established causes of limited diagnostic efficacy. In addition, medications such as G-C...
Presentation of metastatic carotid body paraganglioma on F-18 FDG PET/CT: a rare disease [0.03%]
FDG PET/CT显像在颈动脉体副神经节瘤转移中的表现：一种罕见疾病
Mehul Dulet,Vaibhav Trivedi,Deepanksha Datta et al.
Mehul Dulet et al.
Carotid body paraganglioma is a slow growing tumor of head and neck region. It can rarely be malignant in nature which is characterized by distant metastases on anatomical imaging. We share an interesting presentation of a malignant carotid...
Regional changes in brain metabolism during the progression of mild cognitive impairment: a longitudinal study based on radiomics [0.03%]
轻度认知障碍向阿尔茨海默病转化过程中脑代谢的纵向变化：基于影像组学的队列研究
Xuxu Mu,Caozhe Cui,Jue Liao et al.
Xuxu Mu et al.
Background: This study aimed to establish radiomics models based on positron emission tomography (PET) images to longitudinally predict transition from mild cognitive impairment (MCI) to Alzheimer's disease (AD). ...
Increased [68Ga]Ga-SST uptake in the uncinate pancreatic process in new digital PET/CT machine and potential association with clinical and histologic factors in NET patients [0.03%]
新型数字PET/CT机中胰腺钩突SST摄取增加及与神经内分泌肿瘤患者临床和病理因素的潜在相关性
Maria Firsova,Giorgio Treglia,Christine Sempoux et al.
Maria Firsova et al.
Introduction: A physiological increase in the uptake of [68Ga]Ga-labeled somatostatin analogues ([68Ga]Ga-SST) PET tracers has been reported in the uncinate pancreatic process (UP) and might be even higher in latest gener...
3D-visualization of segmented contacts of directional deep brain stimulation electrodes via registration and fusion of CT and FDCT [0.03%]
基于注册和融合的CT和FDCT的定向深部脑刺激电极分割接触的三维可视化
Fadil Al-Jaberi,Matthias Moeskes,Martin Skalej et al.
Fadil Al-Jaberi et al.
Objectives: 3D-visualization of the segmented contacts of directional deep brain stimulation (DBS) electrodes is desirable since knowledge about the position of every segmented contact could shorten the timespan for elect...