Management of propofol-related infusion syndrome and discussion of POLG mitochondrial mutation: a case report
Background Propofol-related infusion syndrome (PRIS) is a known complication of long-term propofol infusion. Providers should be aware of PRIS risk, as early recognition is key to avoiding mortality, which can range from 30% to 60%. The underlying mechanism of PRIS is unknown, but some studies sugge...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
The Korean Neurocritical Care Society
2022-12-01
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Series: | Journal of Neurocritical Care |
Subjects: | |
Online Access: | http://www.e-jnc.org/upload/pdf/jnc-220071.pdf |
Summary: | Background Propofol-related infusion syndrome (PRIS) is a known complication of long-term propofol infusion. Providers should be aware of PRIS risk, as early recognition is key to avoiding mortality, which can range from 30% to 60%. The underlying mechanism of PRIS is unknown, but some studies suggest that underlying mitochondrial dysfunction may predispose patients to developing PRIS. Case Report We present a case of refractory adult-onset epilepsy that was challenging due to a paradoxical response to propofol with worsening brief ictal/interictal rhythmic discharges and complicated by development of PRIS. We aimed to discuss the clinical presentations of PRIS, along with a review of the mitochondrial POLG mutation found in our patient, which has also been described in other case reports of refractory adult-onset epilepsy. Conclusion We discuss the treatment strategy utilized in hopes of raising awareness of the risks in managing patients with epilepsy who have a potential underlying mitochondrial disorder. |
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ISSN: | 2005-0348 2508-1349 |