Results 71 to 80 of about 5,226 (222)

Physiological Confounds in BOLD‐fMRI and Their Correction

NMR in Biomedicine, Volume 38, Issue 7, Page 1-27, July 2025.
This graphical abstract depicts physiological confounds in BOLD‐fMRI from respiratory and cardiac sources, categorized by frequency, and highlights their effects on brain regions through various mechanisms. The figure contrasts model‐based correction methods with data‐driven techniques, outlining the strengths and limitations of each approach in ...
Abdoljalil Addeh, Rebecca J. Williams, Ali Golestani, G. Bruce Pike, M. Ethan MacDonald   +4 more
wiley   +1 more source

Exploring approaches to patient safety: the case of spinal manipulation therapy [PDF]

, 2016
BACKGROUND: The purpose of this study was to gain insight into the current safety culture around the use of spinal manipulation therapy (SMT) by regulated health professionals in Canada and to explore perceptions of readiness for implementing formal ...
Heather Boon, Linda Rozmovits, Silvano Mior   +2 more
core   +1 more source

Assessing Taste and Smell Dysfunction in Acute and Chronic Stroke Patients: Insights From an Adapted Bedside Questionnaire

European Journal of Neurology, Volume 32, Issue 5, May 2025.
ABSTRACT Introduction Taste and smell dysfunctions are underinvestigated stroke symptoms. The lack of awareness and standardized assessment may contribute to the underrecognition of these dysfunctions, despite their clinical relevance. We aimed to assess their frequency after stroke, associated factors, and impact on health and quality of life ...
Miguel Schön, Diana Marques Cruz, Rita Tomás, Filipa Sotero, Pedro Nascimento Alves, Patrícia Canhão   +5 more
wiley   +1 more source

Isolated Upgaze Palsy in a Patient with Vertebrobasilar Artery Dolichoectasia; a Case Report

Journal of Ophthalmic & Vision Research, 2014
Purpose: To report isolated upgaze palsy in a patient with a dolichoectatic vertebrobasilar artery. Case Report: We report a 48-year-old man who showed upgaze palsy and convergence insufficiency.
Huseyin Ortak, Ufuk Tas, Durdane Bekar Aksoy, Erdogan Ayan   +3 more
doaj  

Correlation between serum content of cytokines and neuropeptides in children with recurrent bronchitis and vertebrobasilar arterial system syndrome

Zdorovʹe Rebenka, 2018
Background. The presence of nervous regulation imbalance in children is a cause of bronchopulmonary pathology with severe clinical course. The study of neuroimmune relationships in children with vertebrobasilar arterial system syndrome and acute ...
L.S. Ovcharenko, T.V. Slutska
doaj   +1 more source

Metallic foreign body deep in the prevertebral space after an endomyocardial biopsy: a case report [PDF]

, 2014
INTRODUCTION: Although inspirated or ingested foreign bodies constitute a common otolaryngologic emergency, the removal of a solitary retained foreign body from the neck has seldom been described in the literature.
Kuo-Ping Chang, Yu-Hsuan Lin
core   +1 more source

Voxel‐Based Lesion Symptom Mapping to Predict Poststroke Epilepsy After Mechanical Thrombectomy

European Journal of Neurology, Volume 32, Issue 4, April 2025.
ABSTRACT Introduction Poststroke epilepsy (PSE) is an important long‐term complication after stroke. Data regarding predictors of PSE in patients with large‐vessel occlusion stroke receiving mechanical thrombectomy (MT) are scarce. Voxel‐based lesion symptom mapping on brain MRI might be a valuable tool in the risk prediction of PSE. This study aims to
Joachim Gruber, Stefan Ropele, Daniela Pinter, Christian Enzinger, Raimund Helbok, Hannes Deutschmann, Michael Sonnberger, Markus Kneihsl, Tim J. von Oertzen, Thomas Gattringer   +9 more
wiley   +1 more source

Acupuncture Improves Chronic Cerebral Ischemia by Inhibiting the CKLF1/HIF‐1α/VEGF/Notch1 Signaling Pathway

CNS Neuroscience &Therapeutics, Volume 31, Issue 3, March 2025.
Acupuncture improves cognitive dysfunction caused by chronic cerebral ischemia by regulating the CKLF1/HIF‐1α/VEGF/Notch1 pathway to increase cerebral blood flow. ABSTRACT Objective Acupuncture significantly improves cognitive dysfunction in rats with chronic cerebral ischemia. However, the underlying signaling pathways remain unclear.
Jilong Guo, Guangqi Wang, Tian Liu, Jianjun Zhang, Qinqing Li, Yousong Zhu, Huijuan Luo   +6 more
wiley   +1 more source

A rare case of right sided aortic arch with aberrant left subclavian artery [PDF]

Perspectives In Medical Research, 2017
A right-sided aortic arch is a rare congenital defect of the aorta. It is seen in approximately 0.1% of population. It is of 3 subtypes some of which are associated with cyanotic congenital heart diasease and some are associated with esophageal and ...
K Ravinder Reddy1 , K Akarsh2
doaj  

Cerebral misery perfusion due to carotid occlusive disease [PDF]

, 2017
Purpose Cerebral misery perfusion (CMP) is a condition where cerebral autoregulatory capacity is exhausted, and cerebral blood supply in insufficient to meet metabolic demand.
Bakker, Fiedler, Gordon, Kashiwazaki, Krapf, Maddula, Perler, Yonas   +7 more
core   +1 more source