Results 81 to 90 of about 12,566 (221)

In Vivo Characterization of Magnetic Inclusions in the Subcortex From Nonexponential Transverse Relaxation Decay

open access: yesNMR in Biomedicine, Volume 38, Issue 6, June 2025.
Nonexponential transverse relaxation decay allows to characterize the spatial distribution of magnetic material within subcortical grey matter tissue. ABSTRACT According to theoretical studies, MRI signal decay due to transverse relaxation in brain tissue with magnetic inclusions (e.g., blood vessels and iron‐rich cells) is expected to follow a ...
Rita Oliveira   +5 more
wiley   +1 more source

Sternocleidomastoid Omohyoid Entrapment of the Internal Jugular Vein Causing Vertigo and Headaches

open access: yes
Clinical Otolaryngology, EarlyView.
Yoon‐Hee Cha   +3 more
wiley   +1 more source

Living With Long COVID: Everyday Experiences, Health Information Barriers and Patients' Quality of Life

open access: yesHealth Expectations, Volume 28, Issue 3, June 2025.
ABSTRACT Background Long COVID has considerably impacted patients' daily lives, yet qualitative insights in Spain are still scarce. This study seeks to (1) explore patients' experiences and the barriers they face, (2) analyse challenges in accessing accurate information and (3) evaluate the effects on quality of life by examining its dimensions in ...
Esther Ortega‐Martin   +1 more
wiley   +1 more source

Raynaud’s Phenomenon [PDF]

open access: yes, 2018
Raynaud’s phenomenon (RP) is a clinical consequence of recurrent vasospasm of the small arteries and arterioles of the fingers and toes provoked by cold and emotional stress. RP is classified into two categories, i.e., primary and secondary RP.
Lambova, Sevdalina Nikolova
core   +2 more sources

Clinical Manifestations and Treatment in Patients With Relapsing Polychondritis: A Multicenter Observational Cohort Study

open access: yesACR Open Rheumatology, Volume 7, Issue 5, May 2025.
Objective Relapsing polychondritis (RP) is a rare, heterogeneous, multisystem disease lacking standard treatment guidelines. This study describes clinical manifestations in association with approaches to treatment. Methods Adults with physician‐diagnosed RP were recruited into a multicenter observational cohort study.
Roger Yang   +9 more
wiley   +1 more source

Baricitinib Treatment in RNU7‐1‐Associated Aicardi–Goutières Syndrome in a South African Child: A Case Report

open access: yesAmerican Journal of Medical Genetics Part A, Volume 197, Issue 5, May 2025.
ABSTRACT Aicardi–Goutières syndrome (AGS) is a rare monogenic type I interferonopathy. Janus kinase (JAK) inhibition has emerged as a potential treatment for AGS. RNU7‐1 is one of the most recently discovered genes for AGS, and the clinical effects of JAK inhibition in these patients have not been reported. Here, we describe the diagnosis and treatment
Timothy F. Spracklen   +6 more
wiley   +1 more source

The role of endothelial microparticles in autoimmune disease patients with Raynaud's phenomenon

open access: yesJournal of Microbiology, Immunology and Infection, 2017
Background and aim: Raynaud's phenomenon (RP) is a microvascular disorder characterized by episodic peripheral vasospasm and ischemia and is commonly found in patients with autoimmune diseases (AID).
Yeong-Jian Jan Wu   +4 more
doaj  

Fluid dynamic aspects of cardiovascular behavior during low-frequency whole-body vibration [PDF]

open access: yes
The behavior of the cardiovascular system during low frequency whole-body vibration, such as encountered by astronauts during launch and reentry, is examined from a fluid mechanical viewpoint.
Nerem, R. M.
core   +1 more source

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