First Episode Psychosis in a Teen with Narcolepsy and Cataplexy.

Psychopharmacol Bull

Abhishek Reddy, MD, Assistant Professor, Child and Adolescent Psychiatry, Sleep Medicine, Department of Psychiatry, Virginia Tech Carilion School of Medicine, Roanoke, VA, United States.

Published: January 2025

AI Article Synopsis

  • Narcolepsy with cataplexy (NT1) is a rare sleep disorder that can be linked to early-onset psychosis, particularly in kids and teens.
  • After excluding other medical issues, an adolescent girl with NT1 was initially diagnosed with a brief psychotic episode and treated with Risperidone.
  • Her symptoms improved significantly after switching to Chlorpromazine, marking one of the first successful uses of this drug for managing first-episode psychosis in a patient with NT1.

Article Abstract

Narcolepsy with cataplexy (NT1) is a sleep disorder very rarely associated with early-onset psychosis. The incidence of this association is unknown but appears to be more common in children and adolescents. This combination of diagnoses presents a diagnostic and therapeutic challenge. This case report discusses an adolescent female with first-episode psychosis who was being treated for NT1 and had no prior psychiatric history. After ruling out other possible medical causes, she was given an initial diagnosis of a brief psychotic episode and treated with Risperidone while continuing treatment for NT1 with Modafinil and Venlafaxine. Following partial response to Risperidone, her psychosis improved with Chlorpromazine, one of the first documented cases of successful use of this medication for first-episode psychosis with NT1.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11626919PMC

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January 2025

Abhishek Reddy, MD, Assistant Professor, Child and Adolescent Psychiatry, Sleep Medicine, Department of Psychiatry, Virginia Tech Carilion School of Medicine, Roanoke, VA, United States.

Article Synopsis
  • Narcolepsy with cataplexy (NT1) is a rare sleep disorder that can be linked to early-onset psychosis, particularly in kids and teens.
  • After excluding other medical issues, an adolescent girl with NT1 was initially diagnosed with a brief psychotic episode and treated with Risperidone.
  • Her symptoms improved significantly after switching to Chlorpromazine, marking one of the first successful uses of this drug for managing first-episode psychosis in a patient with NT1.
View Article and Find Full Text PDF

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