Neuropsychiatrie : Klinik, Diagnostik, Therapie und Rehabilitation : Organ der Gesellschaft Osterreichischer Nervenarzte und Psychiater · 2026
Bilateral pulmonary embolism in anti-NMDA receptor encephalitis presenting as acute psychosis.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Sorajja Natali, Alper Adir, Biavati Luca, Dhakal Rhea, Shah Priyansh, Desai Sudhamsh
Аннотация
BACKGROUND: Anti-N-methyl-D-aspartate (NMDA) receptor encephalitis is an autoimmune disorder that frequently presents with prominent psychiatric manifestations, often leading to misdiagnosis as a primary psychiatric illness. Early recognition is critical, as timely immunotherapy significantly improves outcomes.
CASE PRESENTATION: A 26-year-old previously healthy man presented with acute psychosis following significant emotional stress and first-time marijuana use 3 days earlier. Initially diagnosed with brief psychotic disorder, he developed catatonia and fever. Cerebral spinal fluid (CSF) and serum anti-NMDA receptor antibodies confirmed the diagnosis. His course was complicated by bilateral pulmonary emboli and drug-induced liver injury. Treatment with intravenous immunoglobulin (IVIG) and high-dose corticosteroids resulted in marked improvement. Malignancy work-up was negative.
CONCLUSION: This case underscores the importance of considering autoimmune encephalitis in young patients presenting with new-onset psychosis, in the apparent absence of malignancy. A high index of suspicion and early CSF evaluation can prevent diagnostic delay and improve patient outcomes.
CASE PRESENTATION: A 26-year-old previously healthy man presented with acute psychosis following significant emotional stress and first-time marijuana use 3 days earlier. Initially diagnosed with brief psychotic disorder, he developed catatonia and fever. Cerebral spinal fluid (CSF) and serum anti-NMDA receptor antibodies confirmed the diagnosis. His course was complicated by bilateral pulmonary emboli and drug-induced liver injury. Treatment with intravenous immunoglobulin (IVIG) and high-dose corticosteroids resulted in marked improvement. Malignancy work-up was negative.
CONCLUSION: This case underscores the importance of considering autoimmune encephalitis in young patients presenting with new-onset psychosis, in the apparent absence of malignancy. A high index of suspicion and early CSF evaluation can prevent diagnostic delay and improve patient outcomes.