Erschienen in:
01.03.2016 | Short Communication
Sudden onset unexplained encephalopathy in infants: think of cannabis intoxication
verfasst von:
Eran Lavi, David Rekhtman, Yackov Berkun, Isaiah Wexler
Erschienen in:
European Journal of Pediatrics
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Ausgabe 3/2016
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Abstract
The use of cannabis as both a therapeutic agent and recreational drug is common, and its availability is increasing as a result of legalization in many countries. Among older children, the manifestations of cannabis intoxication are numerous and include both neurological and systemic manifestations that are frequently non-specific. There have been only a few reports detailing cannabis intoxication in infants and toddlers. We describe three infants who presented to the emergency department with encephalopathic signs without prominent systemic manifestations. During the initial interview of caregivers, no history of exposure to neurotoxic agents was obtained. All three patients were subsequently diagnosed with cannabis intoxication based on urine toxic screens for delta-9-tetrahydrocannabinol (THC). The infants recovered with supportive care that included fluids and monitoring. The non-specific symptomatology of cannabis intoxication in infants together with the wide differential for unexplained acute onset encephalopathy may delay diagnosis and lead to inappropriate procedures and interventions such as antimicrobial treatments and imaging studies.
Conclusion: Healthcare personnel of emergency rooms, urgent care centers, and general clinics should be aware of the potential risk of cannabis ingestion in young infants. A thorough medical history and toxic screen are warranted in all infants with unexplained decreased sensorium.
What is Known:
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• Cannabis intoxication has been described mostly in adults and includes neurologic, mood changes, and general signs of hemodynamic distress.
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What is New:
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• We highlight the importance of including cannabis intoxication in the differential diagnosis of infants with unexplained changes in their mental status.
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