Search Results for: abnormalities

August 30, 2019August 30, 2019

Anti-PD-1-induced pneumonitis is associated with persistent imaging abnormalities in melanoma patients.

Melanoma Literature

Publication date: Aug 28, 2019 Pneumonitis may complicate anti-programmed death-1 (PD-1) therapy, although symptoms usually resolve with steroids. The long-term effects on respiratory function, however, are not well-defined. We screened ... Read more

August 17, 2019August 17, 2019

Comparative Cytogenetic Abnormalities in Paired Choroidal Melanoma Samples Obtained Before and After Proton Beam Irradiation by Transscleral Fine-Needle Aspiration Biopsy and Endoresection.

Melanoma Literature

Publication date: Aug 14, 2019 This study compared the cytogenetic profiles of choroidal melanoma samples retrieved before and after proton beam irradiation. Twenty-four consecutive patients who underwent both fine-needle aspiration ... Read more

$Axonal degeneration as substrate of fractional anisotropy abnormalities in multiple sclerosis cortex.$

June 8, 2019June 8, 2019

Axonal degeneration as substrate of fractional anisotropy abnormalities in multiple sclerosis cortex.

Multiple Sclerosis Literature

Publication date: Jun 05, 2019 Cortical microstructural abnormalities are associated with clinical and cognitive deterioration in multiple sclerosis. Using diffusion tensor MRI, a higher fractional anisotropy has been found in ... Read more

June 8, 2019June 8, 2019

Periventricular magnetisation transfer ratio abnormalities in multiple sclerosis improve after alemtuzumab.

Multiple Sclerosis Literature

Publication date: Jun 06, 2019 In multiple sclerosis (MS), disease effects on magnetisation transfer ratio (MTR) increase towards the ventricles. This periventricular gradient is evident shortly after first symptoms and ... Read more

April 25, 2019April 25, 2019

Intrinsic mutant HTT-mediated defects in oligodendroglia cause myelination deficits and behavioral abnormalities in Huntington disease.

Huntington's Disease Literature

Publication date: Apr 23, 2019 White matter abnormalities are a nearly universal pathological feature of neurodegenerative disorders including Huntington disease (HD). A long-held assumption is that this white matter pathology ... Read more

April 9, 2019

Magnetisation transfer ratio abnormalities in primary and secondary progressive multiple sclerosis.

Multiple Sclerosis Literature

Publication date: Apr 08, 2019 In relapse-onset multiple sclerosis (MS), tissue abnormality – as assessed with magnetisation transfer ratio (MTR) imaging – is greater in the outer cortical and inner ... Read more

April 1, 2019April 1, 2019

Gait abnormalities in minimally disabled people with Multiple Sclerosis: A 3D-motion analysis study.

Multiple Sclerosis Literature

Publication date: Apr 01, 2019 People with Relapsing-Remitting Multiple Sclerosis (pwRR-MS), may be affected by subclinical gait impairment. The Expanded Disability Status Scale, the most used scale to assess MS ... Read more

March 28, 2019March 28, 2019

Evidence of early microstructural white matter abnormalities in multiple sclerosis from multi-shell diffusion MRI.

Multiple Sclerosis Literature

Publication date: Jan 30, 2019 Irreversible white matter (WM) damage, including severe demyelination and axonal loss, is a main determinant of long-term disability in multiple sclerosis (MS). Non-invasive detection of ... Read more

February 16, 2019February 16, 2019

Computed tomography thorax abnormalities in immunocompetent patients with tuberculous meningitis: An observational study.

Tuberculosis Literature

Publication date: Feb 15, 2019 Computed tomography (CT) of the thorax is the imaging modality of choice to detect or demonstrate lesions suggestive of active pulmonary tuberculosis. We aimed to ... Read more

February 1, 2019February 1, 2019

Sleep Abnormalities in Multiple Sclerosis.

Multiple Sclerosis Literature

Publication date: Jan 31, 2019 This review summarizes the most well-documented sleep disorders seen in patients with multiple sclerosis (MS), with a special focus on the impact on quality of ... Read more