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Case of coeliac disease presenting in the psychiatry ward
  1. Albino J Oliveira-Maia1,2,
  2. Isabel Andrade3,
  3. J Bernardo Barahona-Corrêa1,2
  1. 1Department of Psychiatry and Mental Health, Centro Hospitalar de Lisboa Ocidental and NOVA Medical School | Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisboa, Portugal
  2. 2Champalimaud Research and Clinical Centre, Champalimaud Centre for the Unknown, Lisboa, Portugal
  3. 3Department of Pathology, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal
  1. Correspondence to Prof. Albino Oliveira-Maia, albino.maia{at}


We describe a case of coeliac disease that was diagnosed in the psychiatry inpatient unit of a general hospital. The patient was admitted due to suicidal behaviours and developed an agitated catatonic state while in the inpatient psychiatry unit. An extensive diagnostic study allowed for the diagnosis of coeliac disease and while her state was unresponsive to antidepressants, anxiolytics, antipsychotics and electroconvulsive therapy, the patient improved significantly when a gluten-free diet was started. While it is well known that, occasionally, gluten sensitivity and coeliac disease can present as brain gluten sensitivity, such cases are typically characterised by motor and/or cognitive symptoms and by white matter abnormalities. Psychiatric presentations of these conditions have only rarely been reported.

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  • Contributors AO-M, IA and BBC were responsible for clinical care delivered to the patient. AO-M wrote the case report that was critically reviewed and approved by all authors.

  • Competing interests None declared.

  • Patient consent Obtained.

  • Provenance and peer review Not commissioned; externally peer reviewed.