Results 41 to 50 of about 155,759 (319)

Prognostic significance of standardized uptake value on 18fluorine-fluorodeoxyglucose positron emission tomography/computed tomography in patients with nasopharyngeal carcinoma

open access: yesWorld Journal of Nuclear Medicine, 2017
The aim of this study was to investigate the prognostic significance of standardized uptake value (SUV) on 18 fluorine-fluorodeoxyglucose (18F-FDG) positron emission tomography/computed tomography (PET/CT) in patients with nasopharyngeal carcinoma (NPC).
Seyda Turkolmez   +7 more
doaj   +1 more source

Defining characteristics of nodal disease on PET/CT scans in patients with HIV-positive and -negative locally advanced cervical cancer in South Africa [PDF]

open access: yes, 2019
Literature reports increased FDG nodal uptake in HIV-positive patients. Our aim is to identify differences in presentation and characteristics of FDG-avid lymph nodes between HIV-positive and HIV-negative locally advanced cervical cancer (LACC) patients ...
Ayeni, Olusegun Akinwale   +4 more
core   +1 more source

Catchment-scale Richards equation-based modeling of evapotranspiration via boundary condition switching and root water uptake schemes [PDF]

open access: yes, 2015
In arid and semiarid climate catchments, where annual evapotranspiration (ET) and rainfall are typically comparable, modeling ET is important for proper assessment of water availability and sustainable land use management. The aim of the present study is
Camporese, Matteo   +2 more
core   +2 more sources

Can positron emission tomography/computed tomography be predictive of diagnostic success in endobronchial biopsies performed through a fiber-optic bronchoscopy in lung cancer?

open access: yesAnnals of Thoracic Medicine, 2018
PURPOSE: The purpose of this study is to investigate the effect of homogeneous/heterogeneous (necrotic) involvement and maximum standardized uptake value (SUVmax) value of the lesion on positron emission tomography-computed tomography (PET-CT) of ...
Coskun Dogan   +5 more
doaj   +1 more source

Imaging characteristics of nontuberculous mycobacterial pulmonary nodules

open access: yesRomanian Journal of Internal Medicine, 2021
Introduction. Nontuberculous mycobacteriosis (NTM) of the lungs can develop nodules. In order to clarify some of the characteristics of lung NTM nodules, we examined volume doubling time (VDT) and maximum standardized uptake value (SUVmax) in positron ...
Nishino Kengo   +6 more
doaj   +1 more source

Prognostic value of 18F-FDG PET/CT parameters and histopathologic variables in head and neck cancer

open access: yesBrazilian Journal of Otorhinolaryngology, 2021
Introduction: 18F-fluorodeoxyglucose positron emission tomography/computed tomography parameters such as; maximum standardized uptake values, standard metabolic tumor volume and otal lesion glycosis are important prognostic biomarkers in cancers ...
Hale Aslan   +8 more
doaj   +1 more source

Brain amyloid in preclinical Alzheimer\u27s disease is associated with increased driving risk [PDF]

open access: yes, 2016
INTRODUCTION: Postmortem studies suggest that fibrillar brain amyloid places people at higher risk for hazardous driving in the preclinical stage of Alzheimer's disease (AD). METHODS: We administered driving questionnaires to 104 older drivers (19 AD, 24
Bernier, Justine N   +7 more
core   +2 more sources

A case of primary small cell neuroendocrine carcinoma of the uterus

open access: yesRadiology Case Reports, 2022
Neuroendocrine carcinoma of the uterine endometrium is extremely rare and found in
Taku Miyanaga, MD   +5 more
doaj   +1 more source

Commentary on "a case of paratesticular leiomyosarcoma successfully treated with orchiectomy and chemotherapy" [PDF]

open access: yes, 2015
We have read with great interest the article written by Ko and colleagues on a particularly rare type of malignant mesenchymal tumor that is paratesticular leiomyosarcoma and we did appreciate the argumentation on the utility of adjuvant chemotherapy as ...
Marchetti, Paolo   +3 more
core   +1 more source

Focal colorectal uptake in 18FDG-PET/CT: maximum standard uptake value as a trigger in a semi-automated screening setting [PDF]

open access: yesEuropean Journal of Medical Research, 2016
Focal colorectal uptake in (18)FDG-PET/CT may be associated with a malignancy and can be quantified. This provides the basis for an automatic trigger threshold above which cases are flagged for colonoscopic evaluation and below which for individual assessment.To determine the lowest maximum standard uptake (SUVmax) in colorectal cancer that could be ...
Wolfgang Luboldt   +6 more
openaire   +3 more sources

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