Triphasic Waves Associated with Acute Naproxen Overdose: A Case Report

Triphasic waves (TWs) can be recorded on EEG in the course of several metabolic disorders, mainly hepatic encephalopathy. A case of acute encephalopathy due to naproxen intoxication is reported, in the course of which diffuse, bilateral and symmetrical TWs were recorded. Biochemical mechanisms that...

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Veröffentlicht in:Clinical EEG and neuroscience 1998-07, Vol.29 (3), p.142-145
Hauptverfasser: Bortone, E., Bettoni, L., Buzio, S., Giorgi, C., Melli, G., Mineo, F., Mancia, D.
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container_end_page 145
container_issue 3
container_start_page 142
container_title Clinical EEG and neuroscience
container_volume 29
creator Bortone, E.
Bettoni, L.
Buzio, S.
Giorgi, C.
Melli, G.
Mineo, F.
Mancia, D.
description Triphasic waves (TWs) can be recorded on EEG in the course of several metabolic disorders, mainly hepatic encephalopathy. A case of acute encephalopathy due to naproxen intoxication is reported, in the course of which diffuse, bilateral and symmetrical TWs were recorded. Biochemical mechanisms that might determine both a complex encephalopathy and TWs are discussed.
doi_str_mv 10.1177/155005949802900307
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subjects Acidosis, Lactic - chemically induced
Acidosis, Lactic - diagnosis
Acidosis, Lactic - physiopathology
Adult
Ammonia - blood
Anti-Inflammatory Agents, Non-Steroidal - poisoning
Biological and medical sciences
Brain Diseases, Metabolic - chemically induced
Brain Diseases, Metabolic - diagnosis
Brain Diseases, Metabolic - physiopathology
Case reports
Cerebral Cortex - drug effects
Cerebral Cortex - physiopathology
Drug Overdose - diagnosis
Drug Overdose - physiopathology
Drug toxicity and drugs side effects treatment
Electroencephalography - drug effects
Evoked Potentials - drug effects
Humans
Male
Medical sciences
Metabolic disorders
Naproxen
Naproxen - poisoning
Overdose
Pharmacology. Drug treatments
Suicide, Attempted
Suicides & suicide attempts
Toxicity: nervous system and muscle
title Triphasic Waves Associated with Acute Naproxen Overdose: A Case Report
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