Results 121 to 130 of about 257,333 (244)

Pain Management in Erythromelalgia: A Systematic Review and Graded Appraisal Across Etiological Subtypes

open access: yesEuropean Journal of Pain, Volume 30, Issue 8, September 2026.
ABSTRACT Introduction Erythromelalgia is a rare disorder characterised by burning pain, erythema and increased skin temperature in the extremities. Its pathophysiological heterogeneity, together with variable treatment responses, complicates management in the absence of evidence‐based guidelines.
Camille Racca   +8 more
wiley   +1 more source

Transcranial Color‐Coded Duplex Sonography in Large‐Vessel Vasculitis Compatible With Takayasu Arteritis Presenting Intracranial Involvement and Vertebrobasilar Dolichoectasia: A Case Report

open access: yesJournal of Clinical Ultrasound, Volume 54, Issue 7, Page 1710-1716, September 2026.
This case illustrates sequential intracranial occlusions in large‐vessel vasculitis compatible with Takayasu arteritis preserving perfusion through robust collateral pathways. Transcranial color‐coded duplex sonography identified characteristic blunted flow patterns and focal turbulence, underscoring its value in detecting hemodynamic compromise beyond
Maria Júnia Lira e Silva   +4 more
wiley   +1 more source

Neurocardiology: Brain–Heart Interactions in the Heart

open access: yesMedComm, Volume 7, Issue 9, September 2026.
The heart and brain maintain systemic homeostasis through bidirectional communication involving neural, biochemical, and mechanical pathways. Dysregulation of these pathways contributes to a spectrum of conditions involving heart–brain interactions, including Takotsubo syndrome, the epileptic heart, stroke–heart syndrome, heart failure, cardiac ...
Wentao Wang   +3 more
wiley   +1 more source

Patent Foramen Ovale: Epidemiology, Risk Factors, Pathophysiology, Clinical Features, Diagnosis, and Management

open access: yesMedComm, Volume 7, Issue 9, September 2026.
The clinical manifestations of PFO. Although the majority of PFOs are benign and asymptomatic, they can present with a variety of clinical manifestations, or coexisting with other diseases and aggravating their symptoms, including cerebral diseases (such as CS, epilepsy, TIA, or migraine), systemic embolism (such as embolism in renal artery, coronary ...
Linlin Meng   +6 more
wiley   +1 more source

The Range of Examinations and Roles Performed by Sonographers in Australia and New Zealand: What Does It Mean for a Profession‐Based Career Framework?

open access: yesSonography, Volume 13, Issue 3, September 2026.
ABSTRACT Introduction Many sonographers in Australia and New Zealand (ANZ) do not work within an institutional career framework, have no or limited progression opportunities, or are unsure how to progress their careers. This may limit professional growth and advancement.
Kerry Thoirs, Paula Kinnane
wiley   +1 more source

Validation of Aortic Blood Flow Simulations During Extracorporeal Circulation Using Phase Contrast Magnetic Resonance Imaging

open access: yesArtificial Organs, Volume 50, Issue 9, Page 1217-1227, September 2026.
This is the first study assessing in vivo blood flow profiles during extracorporeal circulation (ECC) scenarios. Magnetic resonance imaging data served for the calibration of computational fluid dynamics algorithms, enabling accurate replication of the hemodynamic conditions.
Anna Kathrin Assmann   +9 more
wiley   +1 more source

Follow-up of residual shunt after patent foramen ovale closure [PDF]

open access: yes, 2010
GRIPPI G   +13 more
core   +1 more source

Predictive factors of epidural blood patch success in intracranial hypotension syndrome

open access: yesHeadache: The Journal of Head and Face Pain, Volume 66, Issue 8, Page 1847-1858, September 2026.
Abstract Objective This study aimed to identify predictors of epidural blood patch (EBP) success in patients with intracranial hypotension syndrome. Background The epidural blood patch remains the gold standard treatment for intracranial hypotension syndrome, yet its effectiveness varies, and predictors of sustained success remain uncertain. Methods We
Anna Le Moal‐Baczynski   +13 more
wiley   +1 more source

The practice of transcranial doppler in neonates

open access: yes, 2003
this video shows how to realize a transcranial and transcutaneaous doppler study of main arteries in ...
Battisti, Oreste
core  

Confined spaces in space: Cerebral implications of chronic elevations of inspired carbon dioxide and implications for long‐duration space travel

open access: yesExperimental Physiology, Volume 111, Issue 9, Page 3968-3982, 1 September 2026.
Abstract Cerebrovascular regulation is critically dependent upon the arterial partial pressure of carbon dioxide (PaCO2${P_{{\mathrm{aC}}{{\mathrm{O}}_{\mathrm{2}}}}}$), owing to its effect on cerebral blood flow, tissue PCO2${P_{{\mathrm{C}}{{\mathrm{O}}_{\mathrm{2}}}}}$, tissue proton concentration, cerebral metabolism and cognitive and neuronal ...
Jay M. J. R. Carr   +2 more
wiley   +1 more source

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