Results 21 to 30 of about 178,092 (298)
Radiology Case Reports, 2019 Immunoglobulin (IgG) 4-related disease is a systemic inflammatory disease, and it affects vascular system as aortitis, periaortitis, or aneurysm. However, due to a lack of serum biomarker on aortic damage and the multiorgan involvement, it is difficult ...
Shogo Doi +9 more
doaj +1 more source
Diffusion-Weighted Magnetic Resonance Imaging in Brain Death [PDF]
Stroke, 2000 Background —Traditionally the diagnosis of brain death is established on the basis of a combination of clinical signs and paraclinical methods. Diffusion-weighted MRI is a new method sensitive to cerebral ischemia. Its value in brain death has not been demonstrated until now. Case Description
K O, Lövblad, C, Bassetti, C, Basssetti
openaire +2 more sources
Application of modern neuroimaging technology in the diagnosis and study of Alzheimer's disease
Neural Regeneration Research, 2021 Neurological abnormalities identified via neuroimaging are common in patients with Alzheimer’s disease. However, it is not yet possible to easily detect these abnormalities using head computed tomography in the early stages of the disease. In this review,
Hong-Mei Zeng +3 more
doaj +1 more source
Cholesteatoma vs granulation tissue: a differential diagnosis by DWI-MRI apparent diffusion coefficient [PDF]
, 2018 To diagnose cholesteatoma when it is not visible through tympanic perforation, imaging techniques are necessary. Recently, the combination of computed tomography and magnetic resonance imaging has proven effective to diagnose middle ear cholesteatoma. In
Brunetti, L +8 more
core +1 more source
Acute Ischemic Cerebrovascular Disease Clinical and Imaging Findings in an Epileptic Case [PDF]
, 2014 Hyperintensity at diffusion weighted magnetic resonance imaging (DWI) and hipointensity at ‘apparent diffusion coefficient’ (ADC) mapping are indicators of cytotoxic edema. These changes are typical for acute ischemic cerebrovascular accidents.
Ayşen Gökyiğit +3 more
core +1 more source
Pyogenic brain abscess with atypical features resembling glioblastoma in advanced MRI imaging
Radiology Case Reports, 2017 Differentiation between infectious and neoplastic brain processes is crucial for treatment planning. Advanced magnetic resonance imaging techniques, such as diffusion, perfusion, susceptibility weighted imaging, and magnetic resonance spectroscopy ...
Arsany Hakim, MD +2 more
doaj +1 more source
Scientific Data, 2022 Measurement(s) BOLD signal • Diffusion Anisotropy Technology Type(s) Functional Magnetic Resonance Imaging • Diffusion Weighted Imaging Factor Type(s) Surgery Sample Characteristic - Organism Homo ...
Hannelore Aerts +11 more
doaj +1 more source
Stroke penumbra defined by an MRI-based oxygen challenge technique: 1. validation using [14C]2-deoxyglucose autoradiography [PDF]
, 2011 Accurate identification of ischemic penumbra will improve stroke patient selection for reperfusion therapies and clinical trials. Current magnetic resonance imaging (MRI) techniques have limitations and lack validation.
Barrie Condon +9 more
core +1 more source
Diffusion Tensor Imaging Correlates with Short-Term Myelopathy Outcome in Patients with Cervical Spondylotic Myelopathy [PDF]
, 2017 Objective To determine if spinal cord diffusion tensor imaging indexes correlate with short-term clinical outcome in patients undergoing elective cervical spine surgery for cervical spondylotic myelopathy (CSM).
Eckardt, Gerald +6 more
core +2 more sources
Polish Journal of Pathology, 2017 The aim of the study was to assess the relationship between the apparent diffusion coefficient in diffusion-weighted magnetic (DWM) resonance imaging (MRI) and selected morphological parameters of the breast lesions.
Tomasz Pawlik, Janusz Ryś
doaj +1 more source