ArticleTurkish journal of emergency medicine
Unexpected consequences: A case of ketamine-induced seizure in procedural sedation.
Article in Turkish journal of emergency medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06741930 (Potential Pro-Convulsive Properties of Ketamine and Its Effects on EEG During Procedural Sedation), which is not on this map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Potential Pro-Convulsive Properties of Ketamine and Its Effects on EEG During Procedural Sedation: A Comparative Evaluation With Midazolam and Propofol
Who cites it
1 citing paper in PubMed.
- Fatal Methaemoglobin Intoxication Following Ketamine Infusion in a Depressed MELAS Patient: A Possible Association?Case reports in critical care · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This case report describes a 32-year-old male who underwent ketamine procedural sedation and experienced a generalized tonic-clonic seizure. Despite its rapid onset and favorable tolerance profile, this case emphasizes the potential convulsive side effects of ketamine, which is commonly used for procedural sedation. While ketamine has shown promise in treating acute pain, refractory status epilepticus, and treatment-resistant depression and schizophrenia, it is associated with side effects such as hallucinations, visual disturbances, dizziness, nausea, and vomiting. The patient in this case received a carefully titrated dose of 40 mg of ketamine intravenously and underwent successful shoulder reduction while under sedation. However, within 60 s of receiving the ketamine, the patient experienced a 60-s seizure that was stopped with the administration of 5 mg of diazepam intravenously. The patient was hospitalized for further evaluation, including an electroencephalography (EEG) that showed no abnormalities. This case highlights the need for health-care professionals to be aware of the potential convulsive side effects of ketamine and to carefully monitor patients who receive ketamine sedation.
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Registered trials
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