Bipolar Patients and Bullous Pemphigoid after Risperidone Long-Acting Injectable: A Case Report and a Review of the Literature

Neuropsychiatric disorders are found to be associated with bullous pemphigoid (BP), an autoimmune subepidermal blistering disease. Antipsychotics have emerged as possible inducing factors of BP. However, large sample studies concerning BP associated with antipsychotics, as well as with specific ment...

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Main Authors: Michele Fabrazzo, Mariangela Boccardi, Salvatore Cipolla, Raffaele Galiero, Claudia Tucci, Francesco Perris, Ester Livia Di Caprio, Francesco Catapano, Ferdinando Carlo Sasso
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Brain Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3425/11/11/1386
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author Michele Fabrazzo
Mariangela Boccardi
Salvatore Cipolla
Raffaele Galiero
Claudia Tucci
Francesco Perris
Ester Livia Di Caprio
Francesco Catapano
Ferdinando Carlo Sasso
author_facet Michele Fabrazzo
Mariangela Boccardi
Salvatore Cipolla
Raffaele Galiero
Claudia Tucci
Francesco Perris
Ester Livia Di Caprio
Francesco Catapano
Ferdinando Carlo Sasso
author_sort Michele Fabrazzo
collection DOAJ
description Neuropsychiatric disorders are found to be associated with bullous pemphigoid (BP), an autoimmune subepidermal blistering disease. Antipsychotics have emerged as possible inducing factors of BP. However, large sample studies concerning BP associated with antipsychotics, as well as with specific mental disorders, are still lacking. Our review retrieved a few clinical studies and case reports on the topic, producing controversial results. We report for the first time a bipolar patient case presenting BP following five-month therapy with risperidone long-acting injectable (LAI). We hypothesize that the dermatological event is associated with the medication administered. The issue emerged during psychiatric consultation and was confirmed by histological examination, direct and indirect immunofluorescence studies, plus positive plasma and cutaneous BP180 and BP230 IgG. Neurodegeneration or neuroinflammation might represent a primary process leading to a cross-reactive immune response between neural and cutaneous antigens and contributing to self-tolerance failure. Furthermore, the time sequence of the shared biological mechanisms leading to clinical manifestations of the neuropsychiatric disorder and BP remains undefined. BP comorbid with bipolar disorder might occasionally represent a serious health risk and affect patients’ physical and psychosocial quality of life. Thus, clinicians treating psychiatric patients should consider BP as a possible adverse effect of psychotropic medications.
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spelling doaj.art-9be7a8789955484484d30825f9ea80f42023-11-22T22:36:54ZengMDPI AGBrain Sciences2076-34252021-10-011111138610.3390/brainsci11111386Bipolar Patients and Bullous Pemphigoid after Risperidone Long-Acting Injectable: A Case Report and a Review of the LiteratureMichele Fabrazzo0Mariangela Boccardi1Salvatore Cipolla2Raffaele Galiero3Claudia Tucci4Francesco Perris5Ester Livia Di Caprio6Francesco Catapano7Ferdinando Carlo Sasso8Department of Psychiatry, University of Campania “Luigi Vanvitelli”, Largo Madonna delle Grazie 1, 80138 Naples, ItalyDepartment of Psychiatry, University of Campania “Luigi Vanvitelli”, Largo Madonna delle Grazie 1, 80138 Naples, ItalyDepartment of Psychiatry, University of Campania “Luigi Vanvitelli”, Largo Madonna delle Grazie 1, 80138 Naples, ItalyDepartment of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, Piazza Luigi Miraglia 2, 80138 Naples, ItalyDepartment of Psychiatry, University of Campania “Luigi Vanvitelli”, Largo Madonna delle Grazie 1, 80138 Naples, ItalyDepartment of Psychiatry, University of Campania “Luigi Vanvitelli”, Largo Madonna delle Grazie 1, 80138 Naples, ItalyDepartment of Psychiatry, University of Campania “Luigi Vanvitelli”, Largo Madonna delle Grazie 1, 80138 Naples, ItalyDepartment of Psychiatry, University of Campania “Luigi Vanvitelli”, Largo Madonna delle Grazie 1, 80138 Naples, ItalyDepartment of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, Piazza Luigi Miraglia 2, 80138 Naples, ItalyNeuropsychiatric disorders are found to be associated with bullous pemphigoid (BP), an autoimmune subepidermal blistering disease. Antipsychotics have emerged as possible inducing factors of BP. However, large sample studies concerning BP associated with antipsychotics, as well as with specific mental disorders, are still lacking. Our review retrieved a few clinical studies and case reports on the topic, producing controversial results. We report for the first time a bipolar patient case presenting BP following five-month therapy with risperidone long-acting injectable (LAI). We hypothesize that the dermatological event is associated with the medication administered. The issue emerged during psychiatric consultation and was confirmed by histological examination, direct and indirect immunofluorescence studies, plus positive plasma and cutaneous BP180 and BP230 IgG. Neurodegeneration or neuroinflammation might represent a primary process leading to a cross-reactive immune response between neural and cutaneous antigens and contributing to self-tolerance failure. Furthermore, the time sequence of the shared biological mechanisms leading to clinical manifestations of the neuropsychiatric disorder and BP remains undefined. BP comorbid with bipolar disorder might occasionally represent a serious health risk and affect patients’ physical and psychosocial quality of life. Thus, clinicians treating psychiatric patients should consider BP as a possible adverse effect of psychotropic medications.https://www.mdpi.com/2076-3425/11/11/1386bipolar disorderrisperidone LAIantipsychoticsbullous pemphigoidconsultation–liaison psychiatryneuroinflammation
spellingShingle Michele Fabrazzo
Mariangela Boccardi
Salvatore Cipolla
Raffaele Galiero
Claudia Tucci
Francesco Perris
Ester Livia Di Caprio
Francesco Catapano
Ferdinando Carlo Sasso
Bipolar Patients and Bullous Pemphigoid after Risperidone Long-Acting Injectable: A Case Report and a Review of the Literature
Brain Sciences
bipolar disorder
risperidone LAI
antipsychotics
bullous pemphigoid
consultation–liaison psychiatry
neuroinflammation
title Bipolar Patients and Bullous Pemphigoid after Risperidone Long-Acting Injectable: A Case Report and a Review of the Literature
title_full Bipolar Patients and Bullous Pemphigoid after Risperidone Long-Acting Injectable: A Case Report and a Review of the Literature
title_fullStr Bipolar Patients and Bullous Pemphigoid after Risperidone Long-Acting Injectable: A Case Report and a Review of the Literature
title_full_unstemmed Bipolar Patients and Bullous Pemphigoid after Risperidone Long-Acting Injectable: A Case Report and a Review of the Literature
title_short Bipolar Patients and Bullous Pemphigoid after Risperidone Long-Acting Injectable: A Case Report and a Review of the Literature
title_sort bipolar patients and bullous pemphigoid after risperidone long acting injectable a case report and a review of the literature
topic bipolar disorder
risperidone LAI
antipsychotics
bullous pemphigoid
consultation–liaison psychiatry
neuroinflammation
url https://www.mdpi.com/2076-3425/11/11/1386
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