Results 251 to 260 of about 99,917 (354)

Quantitative T2* Magnetic Resonance Imaging for Iron Detection in Soft Tissue of the Fingers

open access: yesNMR in Biomedicine, Volume 39, Issue 6, June 2026.
T2* MRI was evaluated for detecting iron in soft tissues of the fingers. After visual inspection of dual‐colored maps, multiple regions of interest were placed in the soft tissues at areas that indicated increased susceptibility. Lower T2* values, indicative of iron deposition, were detected in patients with microvasculopathy (right panel) but not in ...
Artemis Galani   +6 more
wiley   +1 more source

Incidental Finding: Aberrant Right Vertebral Artery. [PDF]

open access: yesDtsch Arztebl Int
Weinbrecht-de Jongh S, Dittrich M.
europepmc   +1 more source

Neurometabolic Response to Apneic Stimuli Tracks Global Grey Matter Volume Deficits in Patients With Obstructive Sleep Apnea

open access: yesJournal of Sleep Research, Volume 35, Issue 3, June 2026.
ABSTRACT Obstructive sleep apnea (OSA) has been linked to cortical atrophy and increased risk of neurodegeneration, a process potentially mediated by neurometabolic dysregulation. Recent work using high temporal‐resolution metabolic MRI found greater changes in the cerebral metabolic rate of oxygen consumption (CMRO2) during cued breath‐hold stimuli ...
Jeffrey B. Dennison   +5 more
wiley   +1 more source

Prognostic value of isolated left vertebral artery in acute type A aortic dissection patients. [PDF]

open access: yesBMC Cardiovasc Disord
Yan L   +7 more
europepmc   +1 more source

Imaging of High‐Risk Neuroblastoma: Recommendations From SIOPEN Radiology and Nuclear Medicine Specialty Committees

open access: yesPediatric Blood &Cancer, Volume 73, Issue 5, May 2026.
ABSTRACT Neuroblastoma is the most common extracranial solid tumor in early childhood. Its clinical behavior is highly variable, ranging from spontaneous regression to fatal outcome despite intensive treatment. The International Society of Pediatric Oncology Europe Neuroblastoma Group (SIOPEN) Radiology and Nuclear Medicine Specialty Committees ...
Annemieke Littooij   +11 more
wiley   +1 more source

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