Results 41 to 50 of about 17,589,042 (280)

The usefulness of the head-up tilt test in patients with suspected epilepsy [PDF]

open access: yesSeizure, 2014
It is estimated that approximately 20-30% of patients diagnosed with epilepsy have been misdiagnosed, and neurocardiogenic syncope (NCS) might frequently be the real cause of transient loss of consciousness (TLOC) episodes. We assessed the role of the head-up tilt test (HUTT) in patients previously diagnosed with refractory epilepsy to evaluate the ...
Rangel, Inês   +7 more
openaire   +2 more sources

An outer membrane vesicle‐associated two‐track model for enterotoxigenic Bacteroides fragilis oncogenesis

open access: yesMolecular Oncology, EarlyView.
Enterotoxigenic Bacteroides fragilis is a gut bacterium linked to bowel cancer. We propose that its toxin acts along two routes: at the cell surface, cutting the adhesion protein E‐cadherin and triggering inflammation; and inside the cell, delivered by bacterial vesicles, switching on NOD1 and cancer stem cell programs.
Kangchan Choi   +2 more
wiley   +1 more source

ASSOCIATION OF AGE WITH HEMODYNAMIC RESPONSES TO THE HEAD-UP TILT TEST IN PATIENTS WITH VASOVAGAL SYNCOPE

open access: yesPakistan Armed Forces Medical Journal, 2017
Objective: To access the end-result responses to the head-up tilt test in three different age groups explore the influence of age and gender on the head-up tilt test result in syncope patients. Study Design: Cross sectional study design. Place and
Sajida Parveen   +5 more
doaj   +2 more sources

Distinctive Steady-State Heart Rate and Blood Pressure Responses to Passive Robotic Leg Exercise and Functional Electrical Stimulation During Head-up Tilt

open access: yesFrontiers in Physiology, 2016
Tilt tables enable early mobilization of patients by providing verticalization. But there is a high risk of orthostatic hypotension provoked by verticalization, especially after neurological diseases such as spinal cord injury. Robot-assisted tilt tables
Amirehsan Sarabadani Tafreshi   +5 more
doaj   +1 more source

Head-up tilt test in complicated neurocardiogenic syncope in children [PDF]

open access: yesJournal of Korean Medical Science, 1997
To confirm the usefulness of head-up tilt test (HUT) in neurocardiogenic syncope (NCS) with complicating clinical features, retrospective analysis were done on 12 selected children. The age at onset was 12.7 +/- 1.9 (mean +/- SD) years. Associated clinical features were postoperative congenital heart disease (PO CHD) in 3, coexistent arrhythmia in 8 ...
C I, Noh, H S, Kim
openaire   +2 more sources

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

open access: yesFEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss   +7 more
wiley   +1 more source

Worsened survival in the head-up tilt position cardiopulmonary resuscitation in a porcine cardiac arrest model [PDF]

open access: yesClinical and Experimental Emergency Medicine, 2019
Objective Head elevation at an angle of 30° during cardiopulmonary resuscitation (CPR) was hemodynamically beneficial compared to supine position in a previous porcine cardiac arrest experimental study.
Yong Joo Park   +6 more
doaj   +1 more source

The outcome of head up tilt test in older adults with typical versus atypical features of syncope

open access: yesJournal of the Indian Academy of Geriatrics, 2022
Background: Syncope is usually a benign condition preventable by simple measures. Its diagnosis by history and inexpensive tests like head-up tilt table (HUTT) test save the patient unnecessary expenditure and stress. Objectives: To determine the outcome
Rakesh Mishra   +2 more
doaj   +1 more source

The normal response to prolonged passive head up tilt testing [PDF]

open access: yesHeart, 2000
OBJECTIVE To define the responses to head up tilt in a large group of normal adult subjects using the most widely employed protocol for tilt testing. METHODS 127 normal subjects aged 19–88 years (mean (SD), 49 (20) years) without a previous history ...
M E, Petersen   +4 more
openaire   +2 more sources

Pediatric patients’ head-up-tilt-test with pharmacological challenge, it is safe? [PDF]

open access: yesArchivos de cardiolog�a de M�xico (English ed. Internet), 2020
Syncope in pediatrics represents an important cause of visits to the emergency units. For this reason, excluding a cardiac or malignant origin is essential at the time of the initial approach to determine what is the next step in management, or if they need to be referred to a pediatric cardiologist and/or electrophysiologist.
Alan, García   +2 more
openaire   +3 more sources

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