Results 31 to 40 of about 229,775 (251)

A Novel Radiotherapeutic Approach to Treat Bulky Metastases Even From Cutaneous Squamous Cell Carcinoma: Its Rationale and a Look at the Reliability of the Linear-Quadratic Model to Explain Its Radiobiological Effects

open access: yesFrontiers in Oncology, 2022
IntroductionMetastatic cutaneous squamous cell carcinoma (cSCC) is a very rare condition. The lack of definition of an oligometastatic subgroup means that there is no consensus for its treatment, unlike the mucosal head and neck counterpart.
Gianluca Ferini   +11 more
doaj   +1 more source

SAKK38/07 study: integration of baseline metabolic heterogeneity and metabolic tumor volume in DLBCL prognostic model [PDF]

open access: yesBlood Advances, 2020
Abstract Several functional parameters from baseline (18)F-fluorodeoxyglucose positron emission tomography (PET)/computed tomography have been proposed as promising biomarkers of treatment efficacy in diffuse large B-cell lymphoma (DLBCL).
Emanuele Zucca   +16 more
openaire   +4 more sources

Risk Assessment in Diffuse Large B-Cell Lymphoma by Combining Baseline Metabolic Tumor Volume and Peking Criteria When Evaluating Series 18F-Fluorodeoxyglucose Positron Emission Tomography Scans

open access: yesFrontiers in Oncology, 2022
This study aimed to determine the predictive and prognostic value of baseline metabolic tumor volume (MTV) and the Peking criteria from serial positron emission tomography (PET) scans in diffuse large B-cell lymphoma, including 300 newly diagnosed ...
Tingting Yuan   +8 more
doaj   +1 more source

Assessment of mediastinal tumors using SUVmax and volumetric parameters on FDG PET/CT [PDF]

open access: yesAsia Oceania Journal of Nuclear Medicine and Biology, 2017
Objective(s): This study aimed to evaluate the role of pretreatment SUVmax and volumetric FDG positron emission tomography (PET) parameters in the differentiation between benign and malignant mediastinal tumors.
Takahiro Morita   +8 more
doaj   +1 more source

Predictive value of baseline metabolic tumor burden on 18F-FDG PET/CT for brain metastases in patients with locally advanced non-small-cell lung cancer

open access: yesFrontiers in Oncology, 2022
ObjectivesBrain metastases (BMs) are a major cause leading to the failure of treatment management for non-small-cell lung cancer (NSCLC) patients. The purpose of this study was to evaluate the predictive value of baseline metabolic tumor burden on 18F ...
Jingjie Shang   +9 more
doaj   +1 more source

Association of Radiomics and Metabolic Tumor Volumes in Radiation Treatment of Glioblastoma Multiforme [PDF]

open access: yesInternational Journal of Radiation Oncology*Biology*Physics, 2017
To build a framework for investigation of the associations between imaging, clinical target volumes (CTVs), and metabolic tumor volumes (MTVs) features for better understanding of the underlying information in the CTVs and dependencies between these volumes.
Christopher J. Lopez   +7 more
openaire   +2 more sources

Quantitative assessment of metabolic tumor burden in molecular subtypes of primary breast cancer with FDG PET/CT

open access: yesDiagnostic and Interventional Radiology, 2018
PURPOSE:We aimed to quantitatively evaluate volumetric metabolic tumor burden including metabolic tumor volume and total lesion glycolysis in different molecular subtypes of breast cancer using 18F-fluorodeoxyglucose (FDG) positron emission tomography ...
Wei Chen   +5 more
doaj   +1 more source

Total metabolic tumor volume, circulating tumor cells, cell-free DNA: distinct prognostic value in follicular lymphoma

open access: yesBlood Advances, 2018
: Outcomes for follicular lymphoma (FL) have greatly improved, but most patients will ultimately relapse. High total metabolic tumor volume (TMTV), computed from baseline 18F-fluorodeoxyglucose–positron emission tomography (PET), is associated with ...
Marie-Hélène Delfau-Larue   +15 more
doaj   +1 more source

Metabolic activity grows in human cancers pushed by phenotypic variability

open access: yesiScience, 2023
Summary: Different evolutionary processes push cancers to increasingly aggressive behaviors, energetically sustained by metabolic reprogramming. The collective signature emerging from this transition is macroscopically displayed by positron emission ...
Jesús J. Bosque   +5 more
doaj   +1 more source

Prognostic value of 18F-FDG PET/CT in patients with advanced or metastatic non-small-cell lung cancer treated with immune checkpoint inhibitors: A systematic review and meta-analysis

open access: yesFrontiers in Immunology, 2022
PurposeThis study aimed to investigate the value of 18F-fluorodeoxyglucose positron emission tomography/computed tomography (18F-FDG PET/CT) in predicting early immunotherapy response of immune checkpoint inhibitors (ICIs) in patients with advanced or ...
Tao Ling   +4 more
doaj   +1 more source

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