Results 41 to 50 of about 1,423 (197)

Multicolored Stain-Free Histopathology with Coherent Raman Imaging [PDF]

open access: yes, 2012
Conventional histopathology with hematoxylin & eosin (H&E) has been the gold standard for histopathological diagnosis of a wide range of diseases. However, it is not performed in vivo and requires thin tissue sections obtained after tissue biopsy, which ...
De Jager, Philip Lawrence   +16 more
core   +1 more source

Spinal fluid IgG antibodies from patients with demyelinating diseases bind multiple sclerosis-associated bacteria [PDF]

open access: yes, 2021
: A panel of 10 IgG enzyme-linked immunosorbent assays (ELISAs) were developed for the detection of anti-microbial immune responses in the cerebrospinal fluid (CSF) of patients with demyelinating diseases (DD).
Eckman, Emily   +6 more
core   +1 more source

Tumefactive demyelinating lesions: A Clinicopathological correlative study

open access: yesIndian Journal of Pathology and Microbiology, 2012
Tumefactive demyelinating (TDL) lesions are focal zones of demyelination in the central nervous system and they often mimic the neuroimaging features of an intraxial neoplasm.
R Neelima   +6 more
doaj   +1 more source

Pediatric multiple sclerosis: update on diagnostic criteria, imaging, histopathology and treatment choices [PDF]

open access: yes, 2016
Pediatric multiple sclerosis (MS) represents less than 5% of the MS population, but patients with pediatric-onset disease reach permanent disability at a younger age than adult onset patients.
A Ghezzi   +112 more
core   +2 more sources

Neurosarcoidose: orientações para o neurologista geral [PDF]

open access: yes, 2012
Neurosarcoidosis (NS) more commonly occurs in the setting of systemic disease. The diagnosis is based on a clinical history suggestive of NS, presence of noncaseating granulomas, and supportive evidence of sarcoid pathology, laboratory, and imaging ...
Abrahão, Agessandro   +5 more
core   +2 more sources

7 Tesla MRI of Balo's concentric sclerosis versus multiple sclerosis lesions [PDF]

open access: yes, 2018
Background: Baló’s concentric sclerosis (BCS) is a rare condition characterized by concentrically layered white matter lesions. While its pathogenesis is unknown, hypoxia-induced tissue injury and chemotactic stimuli have been proposed as potential ...
Behrens, Janina R.   +14 more
core   +2 more sources

In vivo evolution of biopsy‐proven inflammatory demyelination quantified by R2t* mapping

open access: yesAnnals of Clinical and Translational Neurology, 2020
A 35‐year‐old man with an enhancing tumefactive brain lesion underwent biopsy, revealing inflammatory demyelination. We used quantitative Gradient‐Recalled‐Echo (qGRE) MRI to visualize and measure tissue damage in the lesion. Two weeks after biopsy, qGRE
Biao Xiang   +5 more
doaj   +1 more source

Diagnosis of multiple sclerosis: progress and challenges [PDF]

open access: yes, 2017
The diagnosis of multiple sclerosis (MS) is based on typical neurological symptoms and signs along with evidence of dissemination of central nervous system (CNS) lesions in space and time.
Brownlee, W   +3 more
core   +1 more source

Demyelinating Pseudotumours Presenting as Space Occupying Lesions Mimicking Brain Tumours- A Histopathologic Assessment of Seven Cases [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Demyelinating lesions which present as solitary contrast-enhancing masses pose a diagnostic challenge for both radiologists and surgical neuropathologists and can mimic a number of intracranial space occupying lesions either neoplastic/inflammatory ...
B DEEPTHI, SOMASEKHAR POTHULA
doaj   +1 more source

Home - About - Disclaimer - Privacy