52 Result(s)

Article

Deep learning-based amyloid PET positivity classification model in the Alzheimer’s disease continuum by using 2-[¹⁸F]FDG PET

Considering the limited accessibility of amyloid position emission tomography (PET) in patients with dementia, we proposed a deep learning (DL)-based amyloid PET positivity classification model from PET images...

Suhong Kim, Peter Lee, Kyeong Taek Oh, Min Soo Byun, Dahyun Yi… in EJNMMI Research (2021)

Article

A three-stage, deep learning, ensemble approach for prognosis in patients with Parkinson’s disease

Diagnosis of Parkinson’s disease (PD) is informed by the presence of progressive motor and non-motor symptoms and by imaging dopamine transporter with [¹²³I]ioflupane (DaTscan). Deep learning and ensemble methods...

Kevin H. Leung, Steven P. Rowe, Martin G. Pomper, Yong Du in EJNMMI Research (2021)

Article

High resolution MRI-based radiomic nomogram in predicting perineural invasion in rectal cancer

To establish and validate a high-resolution magnetic resonance imaging (HRMRI)-based radiomic nomogram for prediction of preoperative perineural invasion (PNI) of rectal cancer (RC).

Yan-song Yang, Yong-juan Qiu, Gui-hua Zheng, Hai-peng Gong, Ya-qiong Ge… in Cancer Imaging (2021)

Article

Imaging of head and neck mucosa-associated lymphoid tissue lymphoma (MALToma)

Marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue (MALToma) arises in extranodal sites in the head and neck. Chronic inflammatory, infectious or autoimmune conditions are implicated in its pat...

K. W. S. Ko, Kunwar S. Bhatia, Qi Yong H. Ai, Ann D. King in Cancer Imaging (2021)

Article

Automated detection and quantification of COVID-19 pneumonia: CT imaging analysis by a deep learning-based software

The novel coronavirus disease 2019 (COVID-19) is an emerging worldwide threat to public health. While chest computed tomography (CT) plays an indispensable role in its diagnosis, the quantification and localiz...

Hai-tao Zhang, **-song Zhang, Hai-hua Zhang… in European Journal of Nuclear Medicine and M… (2020)

Article

[¹⁸F]FDG uptake of bone marrow on PET/CT for predicting distant recurrence in breast cancer patients after surgical resection

The objective of this study was to investigate the prognostic value of 2-Deoxy-2-[¹⁸F]fluoro-D-glucose ([¹⁸F]FDG) uptake of bone marrow (BM) and metabolic parameters of primary tumor on positron emission tomograp...

Jeong Won Lee, Sung Yong Kim, Sun Wook Han, Jong Eun Lee, Hyun Ju Lee… in EJNMMI Research (2020)

Article

PET imaging of soluble epoxide hydrolase in non-human primate brain with [¹⁸F]FNDP

Soluble epoxide hydrolase (sEH) is a promising candidate positron emission tomography (PET) imaging biomarker altered in various disorders, including vascular cognitive impairment (VCI), Alzheimer’s disease (A...

Yong Du, Il Minn, Catherine Foss, Wojciech G. Lesniak, Feng Hu… in EJNMMI Research (2020)

Article

Tumour-to-liver ratio determined by [⁶⁸Ga]Ga-DOTA-TOC PET/CT as a prognostic factor of lanreotide efficacy for patients with well-differentiated gastroenteropancreatic-neuroendocrine tumours

Lanreotide is a long-acting somatostatin analogue with proven antitumour effects against well-differentiated (WD) gastroenteropancreatic-neuroendocrine tumours (GEP-NETs). However, there are no globally establ...

Yong-il Kim, Changhoon Yoo, Seung Jun Oh, Sang Ju Lee, Junho Kang… in EJNMMI Research (2020)

Article

The flow-metabolism ratio might predict treatment response and survival in patients with locally advanced esophageal squamous cell carcinoma

Perfusion CT can offer functional information about tumor angiogenesis, and ¹⁸F-FDG PET/CT quantifies the glucose metabolic activity of tumors. This prospective study aims to investigate the value of biologically...

Kewei Zhao, Chunsheng Wang, Qingfeng Mao, Dong** Shang, Yong Huang… in EJNMMI Research (2020)

Article

Meningioma in mature cystic teratoma of the ovary: clinical and computed tomography findings

Mature cystic teratoma (MCT) with meningioma of the ovary is a very rare benign tumor. There is only 3 reports of this disease until June 2019. The aim of the present study was to describe a ovarian mature cys...

Yi-yang Liu, Pan Liang, Jiang Ji, Kui-sheng Chen, Li-ming Li, Jian-bo Gao… in Cancer Imaging (2020)

Article

CT radiomic features for predicting resectability of oesophageal squamous cell carcinoma as given by feature analysis: a case control study

Computed tomography (CT) is commonly used in all stages of oesophageal squamous cell carcinoma (SCC) management. Compared to basic CT features, CT radiomic features can objectively obtain more information abou...

**g Ou, Rui Li, Rui Zeng, Chang-qiang Wu, Yong Chen, Tian-wu Chen… in Cancer Imaging (2019)

Article

Retraction Note to: Ultrasound Elastography supplement assessing nodal status of magnetic resonance imaging staged cervical N0 patients with nasopharyngeal carcinoma

The Editors have retracted this article [1] because figure 2 has been substantially duplicated from a previously published article by Chen B et al., 2018 [2]. There is also significant and uncited overlap in t...

Jian Li, Fei Han, Yunxian Mo, **ndan Chen, Yong Li, Feifei Zuo in Cancer Imaging (2019)

Article

Quantitative computed tomography texture analysis: can it improve diagnostic accuracy to differentiate malignant lymph nodes?

Mediastinal lymph node (LN) staging in individuals with non-small-cell lung cancer plays an important role in staging and treatment planning. This study aimed to assess the accuracy of computed tomography (CT)...

So Youn Shin, Il Ki Hong, Yong Suk Jo in Cancer Imaging (2019)

Article

Interim analysis of the REASSURE (Radium-223 alpha Emitter Agent in non-intervention Safety Study in mCRPC popUlation for long-teRm Evaluation) study: patient characteristics and safety according to prior use of chemotherapy in routine clinical practice

REASSURE is a global, prospective, non-interventional study to assess long-term safety of radium-223 in patients with bone metastatic castration-resistant prostate cancer. Here we report an interim analysis of...

Sabina Dizdarevic, Peter Meidahl Petersen… in European Journal of Nuclear Medicine and M… (2019)

Article

Choroid plexus tumours on MRI: similarities and distinctions in different grades

The therapeutic planning varies for different grades of choroid plexus tumours (CPTs). The aim of this study was to define the similarities and distinctions among MRIs for different grades of CPTs, providing m...

Huan Lin, ** Leng, Chun-hong Qin, Yong-xing Du, Wen-sheng Wang… in Cancer Imaging (2019)

Article

RETRACTED ARTICLE: Ultrasound Elastography supplement assessing nodal status of magnetic resonance imaging staged cervical N0 patients with nasopharyngeal carcinoma

To determine whether ultrasound elastography can distinguish reactive or metastatic small lymph nodes (sLN) of magnetic resonance imaging (MRI) staged cervical N0 patients with nasopharyngeal carcinoma (NPC).

Jian Li, Fei Han, Yunxian Mo, **ndan Chen, Yong Li, Feifei Zuo in Cancer Imaging (2019)

Article

Correction to: a risk stratification model for nodal peripheral T-cell lymphomas based on the NCCN-IPI and posttreatment Deauville score

Unfortunately, the original version of this article contained several errors made during final step of article production. In the results section (fourth sentence) of the Abstract, the incomplete sentence,”, 3...

Ho-Young Yhim, Yong Park, Yeon-Hee Han… in European Journal of Nuclear Medicine and M… (2018)

Article

Reply to ‘Single high dose versus repeated bone-targeted radionuclide therapy’

Ana M. Denis-Bacelar, Sarah J. Chittenden… in European Journal of Nuclear Medicine and M… (2018)

Article

Prognostic value of simultaneous ¹⁸F-FDG PET/MRI using a combination of metabolo-volumetric parameters and apparent diffusion coefficient in treated head and neck cancer

The aim of this study was to determine the usefulness of combined positron emission tomography (PET)/magnetic resonance imaging (MRI) parameters provided by simultaneous ¹⁸F-fluorodeoxyglucose (FDG) PET/MRI for t...

Yong-il Kim, Gi Jeong Cheon, Seo Young Kang, ** Chul Paeng… in EJNMMI Research (2018)

Article

Lymphomatosis cerebri: a rare variant of primary central nervous system lymphoma and MR imaging features

Lymphomatosis cerebri (LC) is a rare variant of primary central nervous system lymphoma (PCNSL), characterized by diffuse infiltration without the formation of a discrete mass. The diagnosis of LC is a challen...

Hui Yu, Bo Gao, **g Liu, Yong-Cheng Yu, Mark S. Shiroishi… in Cancer Imaging (2017)