Results 71 to 80 of about 130,309 (214)

18F-FDG PET/CT in a patient with glomus vagale paraganglioma and Eisenmenger syndrome searching for the missing link?

, 2016
There is emerging evidence linking cyanotic heart disease and pheochromocytoma-paraganglioma through a proposed hypoxia pathway. We present a 59-year-old woman with known Eisenmenger syndrome secondary to delayed diagnosis of ventricular septal defect ...
Bhuta, Sandeep, Kwan, Gigi Nga Chi, Singh, Dalveer, Hsu, Charlie Chia-Tsong   +3 more
core   +1 more source

Magnetic Thermal Ablation Combined with Temporally Coordinated CpG Immunotherapy Promotes cDC1‐Dependent Immune Priming in Hepatocellular Carcinoma

Advanced Science, EarlyView.
Novel PLA@Fe3O4 magnetic microspheres were developed for transarterial magnetic hyperthermia ablation (MTA) of hepatocellular carcinoma. While destroying local tumors and inducing immunogenic cell death (ICD), MTA combined with early CpG adjuvant administration significantly promotes cDC1‐dependent immune priming. This synergistic mechanism effectively
Jiakun Yang, Nailin Yang, Shuangshuang Ji, Siping Meng, Di Wang, Wenjun Liang, Xuming Bai, Yong Jin, Xingwei Sun   +8 more
wiley   +1 more source

Comparison of whole-body 18F-FDG PET

, 2023
As a first-line imaging modality, whole-body fluorine-18 fluorodeoxyglucose (18F-FDG) positron emission tomography (PET)/computed tomography (CT) and 18F-FDG PET/magnetic resonance imaging (MRI) had been widely applied in clinical practice.
Cici Zhang, Zhishan Liang, Xuwen Zeng, Yuzhen Mo, Wei Liu   +4 more
core   +1 more source

Diagnostic value of hybrid FDG-PET/MR imaging of chronic osteomyelitis

European Journal of Hybrid Imaging, 2022
Background Magnetic resonance imaging (MRI) and 2-[18F]-fluoro-2-deoxy-d-glucose (18F-FDG) Positron Emission Tomography, paired with Computed Tomography (PET/CT) are commonly used modalities in the complicated diagnostic work-up of osteomyelitis. PET/MRI
Dennis Jan Willem Hulsen, Cristina Mitea, Jacobus J. Arts, Daan Loeffen, Jan Geurts   +4 more
doaj   +1 more source

Current Status and Challenges of Imaging‐Based Diagnosis of Lymph Node Metastasis in Colon Cancer: The Lymph Node Committee of the Japanese Society for Cancer of the Colon and Rectum

Annals of Gastroenterological Surgery, EarlyView.
This review of the status and challenges of diagnosis of lymph node metastasis in colon cancer suggests that it is currently difficult to establish strict criteria for lymph node metastasis, indicating only moderate diagnostic performance. ABSTRACT Background Accurate pre‐treatment evaluation of lymph node metastasis (LNM) in colon cancer is important ...
Shimpei Ogawa, Yuji Takayama, Yasuyuki Takamizawa, Yukihide Kanemitsu, Hideki Ueno   +4 more
wiley   +1 more source

Whole-body and site specific [18F]FDG uptake patterns on PET/CT have limited value in differentiating between polymyalgia rheumatica and other inflammatory diseases: two cohorts of treatment-naïve suspected polymyalgia rheumatica

EJNMMI Research
Background It has been hypothesized that 2-[18F]fluoro-2-deoxy-D-glucose ([18F]FDG) positron emission tomography (PET) computed tomography (CT) can distinguish polymyalgia rheumatica (PMR) from non-PMR patients based on the [18F]FDG-uptake patterns ...
Andreas Wiggers Nielsen, Gijs D. van Praagh, Kornelis S. M. van der Geest, Ib Tønder Hansen, Berit Dalsgaard Nielsen, Søren Geill Kjær, Jesper Blegvad-Nissen, Kate Rewers, Christian Møller Sørensen, Elisabeth Brouwer, Ellen-Margrethe Hauge, Lars Christian Gormsen, Riemer H. J. A. Slart, Kresten Krarup Keller   +13 more
doaj   +1 more source

Involvement of cancer-derived EMT cells in the accumulation of 18F-fluorodeoxyglucose in the hypoxic cancer microenvironment

Scientific Reports, 2021
A high rate of glycolysis, one of the most common features of cancer, is used in positron emission tomography (PET) imaging to visualize tumor tissues using 18F-fluorodeoxyglucose (18F-FDG).
Sachi Sugita, Masanori Yamato, Toshimitsu Hatabu, Yosky Kataoka   +3 more
doaj   +1 more source

Mac‐2 Binding Protein Glycosylation Isomer (M2BPGi)–Based Risk Stratification Refined by Tumor Metabolic Activity in Hepatocellular Carcinoma

Annals of Gastroenterological Surgery, EarlyView.
M2BPGi reflects background liver fibrosis and hepatic functional impairment. PET SUVmax reflects tumor metabolic aggressiveness. Their combination identifies a dual‐high subgroup with the poorest recurrence‐free and overall survival. ABSTRACT Aim To evaluate the prognostic significance of preoperative Mac‐2 binding protein glycosylation isomer (M2BPGi)
Kojiro Shirabe, Junya Mita, Shinji Itoh, Takeo Toshima, Yoshiyuki Kitamura, Norifumi Iseda, Takuro Isoda, Kousei Ishigami, Tomoharu Yoshizumi   +8 more
wiley   +1 more source

Paediatric development of radiopharmaceutical imaging agents and radioligand therapeutics

British Journal of Clinical Pharmacology, EarlyView.
Abstract This review focuses on the development of radiopharmaceutical imaging agents and radioligand therapeutics for paediatric use. Nuclear medicine plays an important role in the diagnosis and treatment of various childhood conditions, including cancers, infections and brain disorders.
Justin L. Hay, Amandine Manon, Hunter Stephens, S. Y. Amy Cheung, Bart de Keizer, Erik T. te Beek   +5 more
wiley   +1 more source

18F-FDG positron emission tomography as a marker of disease activity and treatment response in ankylosing spondylitis and psoriatic arthritis

Scientific Reports
The ability of 18F-FDG positron emission tomography (PET) to track disease activity and treatment response in patients with Ankylosing Spondylitis (AS) or Psoriatic Arthritis (PsA) remains unclear.
Omar D. Rodríguez-Fonseca, Pablo Aguiar, Francisco M. González García, Belén Fernández Llana, Carmen Vigil Díaz, María Luz Domínguez Grande, Rubén Queiro Silva, Anahy M. Brandy-García, Sara Alonso Castro, Julia Cortés Hernández   +9 more
doaj   +1 more source