electroencephalogram


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Related to electroencephalogram: electromyography, epilepsy

electroencephalogram

 (EEG) [e-lek″tro-en-sef´ah-lo-gram″]
the record produced by electroencephalography; a tracing of the electric impulses of the brain.
Sample of electroencephalogram tracings showing normal activity, seizure activity, and brain death.

e·lec·tro·en·ceph·a·lo·gram (EEG),

(ē-lek'trō-en-sef'ă-lō-gram),
The record obtained by means of the electroencephalograph.

electroencephalogram

(ĭ-lĕk′trō-ĕn-sĕf′ə-lə-grăm′)
n.
1. A graphic record of the electrical activity of the brain as recorded by an electroencephalograph.
2. The procedure performed to produce such a record.

electroencephalogram

Neurology A graphic recording of minute electric currents produced by neuronal activity scalp electrodes, which is used to diagnose neurologic disorders and in neurophysiologic research

e·lec·tro·en·ceph·a·lo·gram

(EEG) (ĕ-lek'trō-en-sef'ă-lō-gram)
The record obtained by means of the electroencephalograph.

electroencephalogram

The multichannel tracing on paper of the output of the ELECTROENCEPHALOGRAPH, representing the electrical activity of the brain as occurring between pairs of electrodes in contact with the scalp and representing the algebraic sum of an immense amount of underlying electrical activity.

electroencephalogram

see EEG.

Electroencephalogram (EEG)

A record of the tiny electrical impulses produced by the brain's activity. By measuring characteristic wave patterns, the EEG can help diagnose certain conditions of the brain.

e·lec·tro·en·ceph·a·lo·gram

(EEG) (ĕ-lek'trō-en-sef'ă-lō-gram)
Record obtained by an electroencephalograph.
References in periodicals archive ?
Odor-induced modulation of electroencephalogram waves in healthy controls.
Project Name: The laryngoscope, Blood filter, Dynamic electroencephalogram, Tissue dyeing machine, Color ultrasonic diagnosis system procurement project of tianjin institute of traditional chinese medicine
They address information technology systems for population health management and cervical cancer screening programs, intelligent assisted living environments for home-based health care for chronically ill patients, technology to access personal health information, intelligent medication adherence monitoring systems, the use of robotics in surgery, obstetrics and gynecology electronic medical record software, and the early detection of electroencephalogram temporal events in Alzheimer's disease.
TEHRAN (FNA)- A team of researchers recorded the brain activity of 50 people wearing an electroencephalogram headset while they looked at a series of 500 images designed specifically to elicit unique responses from person to person, for instance, a slice of pizza, a boat, Anne Hathaway, the word 'conundrum.'
The results of her neurological examinations, electroencephalogram (EEG) and MRI scans were all normal, and nothing hinted towards the disorder.
Have an EEG (electroencephalogram) for an accurate diagnosis and treatment.
Long believed to be an unfathomable mystery, sleep was finally cracked open with the invention of the electroencephalogram (EEG), and REM sleep was discovered.
BioZen, known as T2, uses wireless sensors that send separate signals to the phone to show real-time data from body sensors, such as, electroencephalogram (EEG), electromyography (EMG), galvanic skin response (GSR), electrocardiogram (ECG or EKG), respiratory rate and skin temperature.
The role of electroencephalogram (EEG) depth of anaesthesia monitoring in clinical practice is controversial (1,2).
Tatum (University of South Florida) opens this clinical reference with a review of normal electroencephalogram (EEG) results for measuring the brain's electrical function.
During an electroencephalogram on April 29, the patient deteriorated and was admitted to the intensive care unit for respiratory failure with a partial oxygen pressure of 40 mm Hg; he required intubation and mechanical ventilation.
During sleep, electrophysiologic awakening reactions can be detected in an electroencephalogram for event-related maximum noise levels above [L.sub.AF] = 40-45 dB(A) in the bedroom (e.g., aircraft overflights).