Results 151 to 160 of about 710,712 (281)

The diagnostic performance of transcranial Doppler ultrasound and carotid duplex in the diagnosis of cerebral small vessel disease

The Egyptian Journal of Radiology and Nuclear Medicine
Background and rationale Cerebral small vessel disease is a frequent, long-term, and progressing vascular disease accounting for twenty percent of whole strokes and twenty-five percent of ischemic strokes.
Afaf Mohamed, Sara Gamal, Sama Ayman, Hatem El-Azizi   +3 more
doaj   +1 more source

EHA Guidelines on the management of children and adults with hemoglobin SC disease

HemaSphere, Volume 10, Issue 10, October 2026.
Abstract HbSC disease is the second most common type of sickle cell disease (SCD) in populations of African origin. Although it is often grouped together with other types of SCD, particularly sickle cell anemia (HbSS), it has unique pathophysiology and a different spectrum of laboratory and clinical features.
David C. Rees, Valentine Brousse, Mariane de Montalembert, Bart J. Biemond, Lucia De Franceschi, Eugene Oteng‐Ntim, Pagona Flevari, Valeria Pinto, John James, Elena Cela, Stefan Eber, Rachel Kesse‐Adu, Jennifer Knight‐Madden, France Pirenne, Aline Santin, Andreas Glenthøj   +15 more
wiley   +1 more source

Ultrasound‐Guided Peripheral Venous Catheter for Automated Erythrocytapheresis in a Paediatric Population Affected by Sickle Cell Disease

eJHaem, Volume 7, Issue 5, October 2026.
ABSTRACT Introduction Automated erythrocytapheresis (aEEX) is an effective therapy for severe sickle cell disease (SCD). Its use in paediatrics can be limited by challenges in obtaining reliable venous access. Methods We conducted a retrospective, single‐centre study to evaluate the safety and feasibility of ultrasound (US)‐guided peripheral venous ...
Laura Ocello, Fabio Pavan, Giulia M. Ferrari, Fabiola Guerra, Alessandra Moretto, Elena Tassistro, Maria G. Valsecchi, Irene Lepri, Linda Gregorio, Alice Passoni, Adriana Balduzzi, Valentina Baldini, Paola Corti   +12 more
wiley   +1 more source

Risk Prediction of Cerebrovascular Ischemic Events Following Cervical Artery Dissections Using High‐Intensity Transient Signals: A Systematic Review, Meta‐Analysis and a Single Center Experience

Stroke: Vascular and Interventional Neurology
Background Predicting and managing spontaneous cervical artery dissections (CeAD) is challenging due to the absence of tools for early identification of high‐risk individuals.
Seyed Behnam Jazayeri, Behnam Sabayan, Yasaman Pirahanchi, Vikas Ravi, Julián Carrión‐Penagos, Jeffery Bowers, Royya Modir, Kunal Agrawal, Thomas Hemmen, Brett Meyer, Dawn Meyer, Reza Bavarsad Shahripour   +11 more
doaj   +1 more source

dopOSCCI Functional Transcranial Doppler Summary Suite [PDF]

, 2011
Matlab based toolbox for the analysis of functional Transcranial Doppler Ultrasonography data.
Nicholas Badcock, Holt, Georgina, Badcock, Nicholas, Dorothy Bishop, Holden, Anneka, Anneka Holden, Bishop, Dorothy, Georgina Holt   +7 more
core  

Project Sickle Cure: A Prospective, International Observational Study of Hematopoietic Cell Transplantation for Sickle Cell Disease

European Journal of Haematology, Volume 117, Issue 4, Page 1052-1060, October 2026.
ABSTRACT Background Sickle cell disease (SCD) is a chronic and life‐limiting hemoglobin and systemic vascular disease. While over 1000 people have undergone hematopoietic cell transplantation (HCT) over the last 40 years, long‐term disease‐specific and health‐related quality of life data are lacking.
Gregory M. T. Guilcher, Allistair Abraham, Staci D. Arnold, Christine Camacho‐Bydume, Jenny Duong, Scott Gillespie, Ann Haight, Monica L. Hulbert, Naresh Kumar, Katie Liu, Cherry Mammen, Aleksandra Mineyko, Abra Morgan, Alexander Ngwube, Robert S. Nickel, Araby Roberts, Fiona Schulte, Stephen Sands, Akshay Sharma, John T. Horan, Elizabeth O. Stenger   +20 more
wiley   +1 more source

Health Economic & Implementation Determinants of Prehospital Stroke Triage Tools: A Systematic Review

Journal of Evaluation in Clinical Practice, Volume 32, Issue 7, October 2026.
ABSTRACT Rationale Effective prehospital stroke triage enables faster treatment and better patient outcomes. Although prehospital triage innovations are rapidly emerging, evidence regarding the balance between costs and benefits as well as implementation issues remains limited.
Nadja Alexandrov, Durk‐Jouke van der Zee, Maud B. R. C. Eurlings, Maritta N. van Stigt, Monique Theunissen, Erik Buskens, Koen M. van der Waaij, Erik D. Gommer, Jonathan M. Coutinho, Maarten Uyttenboogaart, Maarten M. H. Lahr   +10 more
wiley   +1 more source

Transcranial Doppler Ultrasound

Acute Stroke Care, 2019

semanticscholar   +1 more source

All Is Relative—A Call for Considering “Physiologically Informed” Control Conditions to Improve the Mechanistic Understanding of the Effects of Physical Exercise on Cognition

Scandinavian Journal of Psychology, Volume 67, Issue 5, Page 1246-1266, October 2026.
ABSTRACT There is a growing interest in elucidating the mechanisms that drive the benefits of physical exercise on cognitive performance. A key element for a better understanding of a particular phenomenon (e.g., the mediators of the exercise‐cognition interaction) is the selection of an appropriate control condition/group as the basis for causal ...
Fabian Herold, Benjamin Tari, Sylwester Kujach, Olivier Dupuy, C. Shawn Green, Thomas Gronwald, Matthew Heath   +6 more
wiley   +1 more source

Effect of chronic high‐altitude hypoxia on retinal vascular phenotype, choroidal and retinal vasoreactivity in Peruvian highlanders

Experimental Physiology, Volume 111, Issue 10, Page 4814-4826, 1 October 2026.
Abstract High‐altitude chronic hypoxia can induce excessive erythrocytosis (EE, defined as a haemoglobin concentration of ≥21 g/dL in men), leading to hyperviscosity and promoting endothelial dysfunction. We aimed to assess whether EE affects the retinal vascular phenotype and the ophthalmological vascular response to CO2.
Aymeric Paillisser, Julien Vincent Brugniaux, Florence Berquet, Jeremy De Abreu, Stephen Hogg, Emanuele Trucco, Martial Geiser, Tom Macgillivray, Aurélien Pichon, Paul Robach, Benoit Champigneulle, Samuel Verges, Christophe Chiquet   +12 more
wiley   +1 more source