ArticleFrontiers in psychiatry2023
Isolated high altitude psychosis, delirium at high altitude, and high altitude cerebral edema: are these diagnoses valid?
Article in Frontiers in psychiatry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Mental health of children in high-altitude regions: a bibliometric study and visualization analysis from 1979 to 2024.Annals of general psychiatry · 2025Article
- Impact of Adjuvant Mannitol Administration on the Development of Delirium in Patients with Myocardial Infarction: Results of a Single-Center Pilot Study.Journal of clinical medicine · 2025Article
- Hypoxia Disrupted Serotonin Levels in the Prefrontal Cortex and Striatum, Leading to Depression-like Behavior.Biology · 2025Article
- Neurological complications at high altitude beyond altitude illnesses.Nature reviews. Disease primers · 2024Article
- Altitude illnesses.Nature reviews. Disease primers · 2024Review
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9 authors.
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Abstract
Psychosis is a psychopathological syndrome that can be triggered or caused by exposure to high altitude (HA). Psychosis can occur alone as isolated HA psychosis or can be associated with other mental and often also somatic symptoms as a feature of delirium. Psychosis can also occur as a symptom of high altitude cerebral edema (HACE), a life-threatening condition. It is unclear how psychotic symptoms at HA should be classified into existing diagnostic categories of the most widely used classification systems of mental disorders, including the Diagnostic and Statistical Manual of Mental Disorders (DSM-V) and the International Statistical Classification of Diseases and Related Health Problems (ICD-11). We provide a diagnostic framework for classifying symptoms using the existing diagnostic categories: psychotic condition due to a general medical condition, brief psychotic disorder, delirium, and HACE. We also discuss the potential classification of isolated HA psychosis into those categories. A valid and reproducible classification of symptoms is essential for communication among professionals, ensuring that patients receive optimal treatment, planning further trips to HA for individuals who have experienced psychosis at HA, and advancing research in the field.
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