Results 41 to 50 of about 843,280 (184)

Clinical significance of R‐wave amplitude in lead V1 and inferobasal myocardial infarction in patients with inferior wall myocardial infarction

open access: yesAnnals of Noninvasive Electrocardiology, Volume 29, Issue 3, May 2024.
R‐wave amplitude <0.3 mV in lead V1 concomitant with ST‐segment elevation in leads V7–V9 predicts a larger infarct size and longer ventricular activation time in patients with inferior myocardial infarction. Abstract Objective To assess electrocardiogram (ECG) for risk stratification in inferior ST‐elevation myocardial infarction (STEMI) patients ...
Xiao‐Bin Zheng   +3 more
wiley   +1 more source

Cardiac re-synchronization therapy in a patient with isolated ventricular non-compaction: a case report. [PDF]

open access: yes, 2009
Isolated ventricular non-compaction (IVNC) is a rare, congenital, unclassified cardiomyopathy characterized by prominent trabecular meshwork and deep recesses.
Garnier, A., Girod, G.
core   +1 more source

A implantação de eletrodos de profundidade na era da cirurgia guiada por imagem [PDF]

open access: yes, 2011
The advent of modern image-guided surgery has revolutionized depth electrode implantation techniques. Stereoelectroencephalography (SEEG), introduced by Talairach in the 1950s, is an invasive method for three-dimensional analysis on the epileptogenic ...
Caboclo, Luís Otávio Sales Ferreira   +4 more
core   +3 more sources

Comparison of T2 and FLAIR imaging for target delineation in high grade gliomas [PDF]

open access: yes, 2010
Background FLAIR and T2 weighted MRIs are used based on institutional preference to delineate high grade gliomas and surrounding edema for radiation treatment planning.
Bronwyn Stall   +8 more
core   +2 more sources

Association Between APOL1 Genotypes and Risk of Cardiovascular Disease in MESA (Multi-Ethnic Study of Atherosclerosis). [PDF]

open access: yes, 2017
BACKGROUND:APOL1 genetic variants confer an increased risk for kidney disease. Their associations with cardiovascular disease (CVD) are less certain. We aimed to compare the prevalence of subclinical CVD and incidence of atherosclerotic CVD and heart ...
Chen, Teresa K   +8 more
core   +1 more source

A Diagnostic Approach to Acute Headache [PDF]

open access: yes, 1977
Headache is one of the most common symptomatic ailments encountered by the physician. According to one estimate, headache constitutes the major complaint in more than 50% of patients seen in office practice.
Grindal, Alan B.
core   +1 more source

Objective appraisal of tolerance to ventriculography with various radiocontrast media (according to electronystagmography data) [PDF]

open access: yes
The vestibulo oculomotor reflex (nystagmus) was recorded by means of electronystagmography in 33 neurosurgical patients in dynamics prior to and after ventriculography.
Blagoveshchenskaya, N. S.   +1 more
core   +1 more source

The right and the wrong with epilepsy and her science [PDF]

open access: yes, 2016
This is a commentary and an opinion paper attempting a critical reassessment of the methods and practices of epilepsy research as we see it. The enormous progress in the field of epilepsy in recent years is a cause of celebration. Advances have been made
Schmidt, D, Shorvon, S
core   +1 more source

Pedunculopontine nucleus area oscillations during stance, stepping and freezing in Parkinson's disease. [PDF]

open access: yes, 2013
International audienceThe pedunculopontine area (PPNa) including the pedunculopontine and cuneiform nuclei, belongs to the mesencephalic locomotor region. Little is known about the oscillatory mechanisms underlying the function of this region in postural
Bastin, Julien   +8 more
core   +5 more sources

Aerospace Medicine and Biology: A continuing bibliography with indexes, supplement 182, July 1978 [PDF]

open access: yes
This bibliography lists 165 reports, articles, and other documents introduced into the NASA scientific and technical information system in June ...

core   +1 more source

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