Results 11 to 20 of about 44,385 (51)

Iodinated contrast media and their effect on thyroid function – Routines and practices among diagnostic imaging departments in Norway

open access: yesJournal of Medical Radiation Sciences, 2020
Introduction In order to minimise adverse effects or patient injuries related to the effect of iodinated contrast media (ICM) on the thyroid, international guidelines and research recommend developing routines for identification and management of ...
Albertina Rusandu   +3 more
doaj   +1 more source

Role of DTI in cases of cervical spondylosis presented with compression myelopathy: Could it explain the clinical radiological mismatch?!

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2018
Introduction and aim of work: The work aimed to assess if Diffusion Tensor Imaging and Fiber Tractography (DTI) can explain the contradiction between the side of brachialgia in patients with cervical spondylosis and the side of cord compression by the ...
Heba Ibrahim Ali Ibrahim, Alaa Saleh
doaj   +1 more source

CT Follow-Up of Postoperative Bronchopleural Fistula: Risk Factors for Progression to Chronic Complicated Infection

open access: yes대한영상의학회지, 2021
Purpose We evaluated the risk factors for progression to chronic complicated bronchopleural fistula (BPF) after pulmonary resection using follow-up CT.
Ji-Yeon Han   +11 more
doaj   +1 more source

[18F]Fluoromisonidazole PET in rectal cancer

open access: yesEJNMMI Research, 2017
Background There is an increasing interest in developing predictive biomarkers of tissue hypoxia using functional imaging for personalised radiotherapy in patients with rectal cancer that are considered for neoadjuvant chemoradiotherapy (CRT).
Tanuj Puri   +8 more
doaj   +1 more source

Incidental meningioma detected with [18F]-FDOPA PET/CT

open access: yesEuropean Journal of Hybrid Imaging, 2018
A 59 year old patient was referred to our department to detect disease activity related to clinical symptoms of tiredness, weight loss and an elevated serum serotonine, suspicious of a neuro-endocrine tumour. A 18F-fluoro-l-dihydroxy-phenylalanine (FDOPA)
Gilles N. Stormezand   +3 more
doaj   +1 more source

Assessment of adult diagnostic reference levels for panoramic radiography in Tamil Nadu region

open access: yesJournal of Medical Physics, 2019
Aim: The aim of this study was to calculate dose area product (DAP) and to determine diagnostic reference level (DRL) for adult panoramic procedures in Tamil Nadu.
Amal Jose   +4 more
doaj   +1 more source

Relation Extraction of Protein Complexes from Dynamic Protein-Protein Interaction Network [PDF]

open access: yesJournal of Biomedical Physics and Engineering, 2021
Background: Dynamic protein-protein interaction networks (DPPIN) can confirm the conditional and temporal features of proteins and protein complexes. In addition, the relation of protein complexes in dynamic networks can provide useful information in ...
Moslem Mohammadi Jenghara   +2 more
doaj   +1 more source

Non-Invasive Flow Ratio (NiFR) Measurement based on Angiography Images [PDF]

open access: yesJournal of Biomedical Physics and Engineering, 2021
Background: Fractional flow reserve (FFR) is a gold standard to assess the impact of stenosis on the blood flow. The FFR method enhances diagnostic accuracy, lessens the need for stenting, and reduces costs.
Mohammad Sadeghian   +3 more
doaj   +1 more source

Fish bone perforation mimicking colon cancer: A case report

open access: yesSouth African Journal of Radiology, 2020
Most patients who ingest fish bones do not develop any complications. The small proportion of patients who do complicate, present with non-specific symptoms. A 64-year-old female patient presented with a 2-month history of abdominal pain.
Thokozani Sibanda   +2 more
doaj   +1 more source

Pulmonary large cell neuroendocrine carcinoma (LCNEC) with confirmed liver metastases negative on 18F-FDG and 68Ga-DOTATATE PET

open access: yesRadiology Case Reports, 2020
Lung neuroendocrine neoplasms (NENs) encompass the low-, intermediate-, and high-grade entities. Differentiated NENs overexpress somatostatin receptors, which are targeted by 68Ga-DOTA-conjugated peptides in molecular imaging with positron emission ...
Gaia Ninatti   +4 more
doaj  

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