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Κυριακή 2 Αυγούστου 2020


Oxygen-Challenge Blood Oxygen Level-Dependent Magnetic Resonance Imaging for Evaluation of Early Change of Hepatocellular Carcinoma to Chemoembolization: A Feasibility Study
Publication date: Available online 31 July 2020Source: Academic RadiologyAuthor(s): Basen Li, Anhui Xu, Yanrong Huang, Ling Peng, Kun Xiang, Qin Li, Dazhong Tang, Huijuan You, Fangqin Tan, Nan Wang
Academic Radiology
Sat Aug 01, 2020 18:20
Dental Teleradiology: a powerful strategy to overcome the impact of COVID-19
Publication date: Available online 31 July 2020Source: Academic RadiologyAuthor(s): Lucas P. Lopes Rosado, Iêda Crusoé-Rebello, Matheus Lima Oliveira, Deborah Queiroz Freitas, Frederico Sampaio Neves
Academic Radiology
Sat Aug 01, 2020 18:20
Applying Business Strategy Principles to Radiology: Weight/Variance Principle
Publication date: Available online 30 July 2020Source: Academic RadiologyAuthor(s): Soterios Gyftopoulos, Gina Ciavarra
Academic Radiology
Fri Jul 31, 2020 18:09
Imaging Findings of SARS-CoV-2 infection in Pediatrics: A Systematic Review of Coronavirus Disease 2019 (COVID-19) in 850 Patients
Publication date: Available online 30 July 2020Source: Academic RadiologyAuthor(s): Sanaz Katal, Sean Johnston, Jennifer Johnston, Ali Gholamrezanezhad
Academic Radiology
Fri Jul 31, 2020 18:09
Prognostic 18F-FDG PET biomarkers in metastatic mucosal and cutaneous melanoma treated with immune checkpoint inhibitors targeting PD-1 and CTLA-4
Abstract Purpose To compare the prognostic value of imaging biomarkers derived from a quantitative analysis of baseline 18F-FDG-PET/CT in patients with mucosal melanoma (Muc-M) or cutaneous melanoma (Cut-M) treated with immune checkpoint inhibitors (ICIs). Methods In this retrospective monocentric study, we included 56 patients with non-resectable...
European Journal of Nuclear Medicine and Molecular Imaging
01:19
A metastatic tumor is no different to a viral pandemic: lessons learnt from COVID-19 may teach us to change the PRRT paradigm
European Journal of Nuclear Medicine and Molecular Imaging
01:19
Re: 18 F-FDG PET-MR enterography in predicting histological active disease using the Nancy index in ulcerative colitis: a randomized controlled trial
European Journal of Nuclear Medicine and Molecular Imaging
01:19
CTumorGAN: a unified framework for automatic computed tomography tumor segmentation
Abstract Purpose Unlike the normal organ segmentation task, automatic tumor segmentation is a more challenging task because of the existence of similar visual characteristics between tumors and their surroundings, especially on computed tomography (CT) images with severe low contrast resolution, as well as the diversity and individual characteristics of data acquisition procedures and devices. Consequently, most of the recently...
European Journal of Nuclear Medicine and Molecular Imaging
01:19
Correction to: Staging and quantification of florbetaben PET images using machine learning: impact of predicted regional cortical tracer uptake and amyloid stage on clinical outcomes
Incorrect acknowledgments.
European Journal of Nuclear Medicine and Molecular Imaging
01:19
Anatomy of 18 F-GE180, a failed radioligand for the TSPO protein
European Journal of Nuclear Medicine and Molecular Imaging
01:19
Segmental complex regional pain syndrome of the thumb
European Journal of Nuclear Medicine and Molecular Imaging
01:19
Correction to: [89Zr]Zr-cetuximab PET/CT as biomarker for cetuximab monotherapy in patients with RAS wild-type advanced colorectal cancer
Missing Electronic Supplementary Materials.
European Journal of Nuclear Medicine and Molecular Imaging
01:19
The added benefit of contrast-enhanced CT in evaluation of incidental FDG-avid colon lesions
European Journal of Nuclear Medicine and Molecular Imaging
01:19
Reply to Letter to the Editor: “The added benefit of contrast-enhanced CT in the evaluation of incidental FDG-avid colon lesions”
European Journal of Nuclear Medicine and Molecular Imaging
01:19
18F-GE180, a radioligand for the TSPO protein: not ready for clinical trials in multiple sclerosis
European Journal of Nuclear Medicine and Molecular Imaging
01:19
COVID-19 pneumonia: increased choline uptake with 18F-choline PET/CT
European Journal of Nuclear Medicine and Molecular Imaging
01:19
Lessons from a multicentre retrospective study of peptide receptor radionuclide therapy combined with lanreotide for neuroendocrine tumours: a need for standardised practice
Abstract Purpose PRELUDE aimed to assess use and effectiveness/safety of lanreotide autogel/depot (LAN) combined with 177Lu-DOTATOC or 177Lu-DOTATATE (LAN–peptide receptor radionuclide therapy [PRRT]) in patients with progressive neuroendocrine tumours (NETs). Methods International, non-interventional, retrospective, non-comparative analysis...
European Journal of Nuclear Medicine and Molecular Imaging
01:19
PET/MR and PET/CT in a severe COVID-19 patient
European Journal of Nuclear Medicine and Molecular Imaging
01:19
Abnormalities at three musculoskeletal sites on whole-body positron emission tomography/computed tomography can diagnose polymyalgia rheumatica with high sensitivity and specificity
Abstract Purpose To evaluate the sensitivity and specificity of PET/CT findings in PMR and generate a diagnostic algorithm utilizing a minimum number of musculoskeletal sites. Methods Steroid-naïve patients with newly diagnosed PMR (2012 EULAR/ACR classification criteria) were prospectively recruited to undergo whole-body 18F−FDG PET/CT....
European Journal of Nuclear Medicine and Molecular Imaging
01:19
The great imitator secondary syphilis of bone unveiled through combination of MRI and (99mTc)-bisphosphonates SPECT/CT
European Journal of Nuclear Medicine and Molecular Imaging
Sun Aug 02, 2020 03:00
Plasma and Cellular Forms of Fibronectin as Prognostic Markers in Sepsis
Background. There is a pressing need for specific prognostic markers that could be used to monitor the severity of sepsis. The aims of our study were to investigate changes in the expression of different molecular forms of fibronectin in sepsis and to assess their relationship to the clinical severity and mortality of patients. Material and Methods. Forms of fibronectin: plasma (pFN), cellular (EDA-FN), FN-fibrin complexes, and fibronectin fragments were analyzed in 71 sepsis patients (survivors...
Mediators of Inflammation
Sat Aug 01, 2020 18:20
Comprehensive Analysis of a circRNA-miRNA-mRNA Network to Reveal Potential Inflammation-Related Targets for Gastric Adenocarcinoma
Gastric cancer (GC) is the most common malignancy of the stomach. This study was aimed at elucidating the regulatory network of circRNA-miRNA-mRNA and identifying the precise inflammation-related targets in GC. The expression profiles of GSE83521, GSE78091, and GSE33651 were obtained from the GEO database. Interactions between miRNAs and circRNAs were investigated by the Circular RNA Interactome, and targets of miRNAs were predicted with miRTarBase. Then, a circRNA/miRNA/mRNA regulatory network was...
Mediators of Inflammation
Sat Aug 01, 2020 17:20
Mast Cell Deficiency Protects Mice from Surgery-Induced Neuroinflammation
Neuroinflammation plays a key role in the occurrence and development of neurodegenerative diseases. Microglia, the resident immune cells in the brain, have been recognized to contribute to neuroinflammation. Previous studies have shown that activated mast cells may be involved in surgery-induced neuroinflammation and neuronal apoptosis by using pharmacological methods. This study is aimed at ascertaining the exactly role of mast cells on neuroinflammation with the mast cell-deficient mice. Adult...
Mediators of Inflammation
Sat Aug 01, 2020 17:05
Aplysin Retards Pancreatic Necrosis and Inflammatory Responses in NOD Mice by Stabilizing Intestinal Barriers and Regulating Gut Microbial Composition
Aplysin is a brominated sesquiterpene with an isoprene skeleton and has biological activities. The purpose of this study is to investigate the inhibitory effect of aplysin on spontaneous pancreatic necrosis in nonobese diabetic (NOD) mice and its potential mechanisms. Results showed that NOD mice at 12 weeks of age showed obvious spontaneous pancreatic necrosis, damaged tight junctions of intestinal epithelia, and widened gaps in tight and adherens junctions. Aplysin intervention was able to alleviate...
Mediators of Inflammation
Sat Aug 01, 2020 17:05
Imbalance in PB IL-17-Secreting and Regulatory Cells in Pars Planitis Is Associated with Dysregulation of IFN-γ-Secreting Cells, Especially in Patients with Clinical Complications
Background/Purpose. Pars planitis (PP) is a chronic intermediate uveitis of undefined cause, although autoimmune etiology is strongly suggested. This study was undertaken to evaluate circulating pro- and anti-inflammatory lymphocyte subpopulations in patients with PP. A better understanding of immune alterations in PP may contribute to the development of an appropriate biologic treatment approach. Material and Methods. In our case-control study, samples of peripheral blood from 15 patients with pars...
Mediators of Inflammation
Fri Jul 31, 2020 18:05
Association of Pathogenic Th17 Cells with the Disease Severity and Its Potential Implication for Biological Treatment Selection in Psoriasis Patients
Psoriasis is an inflammatory autoimmune disease characterized by cutaneous lesions in plaques. It has been proposed that the immune response has a key role in the disease progression. Particularly, the Th17 cells through IL-17 can contribute to maintain the inflammatory process. The pathogenic Th17 phenotype has been described in human diseases and associated with high severity in inflammatory experimental models. However, it is not clear if the pathogenic phenotype could be present in the skin and...
Mediators of Inflammation
Fri Jul 31, 2020 16:05
Dosimetría en medicina nuclear terapéutica: ¿Podemos hacerlo mejor?
Publication date: Available online 31 July 2020Source: Revista Española de Medicina Nuclear e Imagen MolecularAuthor(s): F.M. González García, M.A. Peinado Montes
Revista Española de Medicina Nuclear e Imagen Molecular
Sat Aug 01, 2020 14:39
Ultrasound Imaging of Injections in Masseter Muscle without Contrast Agent Using Strain Elastography and a Novel B-Mode Spatiotemporal Filter
Publication date: Available online 1 August 2020Source: Ultrasound in Medicine & BiologyAuthor(s): Sergio J. Sanabria, Lisa Ruby, Jasmine Kuonen, Susanne Dettwiler, Vera Colombo, Thomas Frauenfelder, Dominik Ettlin, Marga B. Rominger
Ultrasound in Medicine & Biology
Sun Aug 02, 2020 16:06
Magnetomotive Ultrasound Imaging Systems: Basic Principles and First Applications
Publication date: Available online 1 August 2020Source: Ultrasound in Medicine & BiologyAuthor(s): Sandra Sjöstrand, Maria Evertsson, Tomas Jansson
Ultrasound in Medicine & Biology
Sun Aug 02, 2020 16:06
Blood Flow Visualization and Wall Shear Stress Measurement of Carotid Arteries Using Vascular Vector Flow Mapping
Publication date: Available online 1 August 2020Source: Ultrasound in Medicine & BiologyAuthor(s): Kozue Saito, Soichiro Abe, Masaya Kumamoto, Yuto Uchihara, Akito Tanaka, Kazuma Sugie, Masafumi Ihara, Masatoshi Koga, Hiroshi Yamagami
Ultrasound in Medicine & Biology
Sun Aug 02, 2020 16:06
Change in Carotid Blood Flow and Carotid Corrected Flow Time Assessed by Novice Sonologists Fails to Determine Fluid Responsiveness in Spontaneously Breathing Intensive Care Unit Patients
Publication date: Available online 31 July 2020Source: Ultrasound in Medicine & BiologyAuthor(s): Adeel Abbasi, Nader Azab, Mohammed Nayeemuddin, Alexandra Schick, Thomas Lopardo, Gary S. Phillips, Roland C. Merchant, Mitchell M. Levy, Michael Blaivas, Keith A. Corl
Ultrasound in Medicine & Biology
Sat Aug 01, 2020 21:53
Feasibility of High-Intensity Focused Ultrasound for Hepatocellular Carcinoma after Stereotactic Body Radiation Therapy: Initial Experience
Publication date: Available online 31 July 2020Source: Ultrasound in Medicine & BiologyAuthor(s): Chengbing Jin, Wei Yang, Lifeng Ran, Jun Zhang, Hui Zhu
Ultrasound in Medicine & Biology
Sat Aug 01, 2020 21:53

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