The Confusion between Pustular Psoriasis and Acute Generalized Exanthematous Pustulosis as a Cause of Exfoliative Dermatitis: A Case Report

Background: Pustular psoriasis and Acute Generalized Exanthematous Pustulosis (AGEP) are grouped under pustular diseases, in which their clinical manifestations are similar. Those diseases can lead to exfoliative dermatitis. Purpose:To evaluate a specific histopathological examination in differentia...

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Main Authors: Desiana Widityaning Sari, Damayanti Damayanti, Sylvia Anggraeni, Menul Ayu Umborowati, Evy Ervianti
Format: Article
Language:Indonesian
Published: Department of Dermatology and Venereology, Faculty of Medicine, Universitas Airlangga 2021-11-01
Series:Berkala Ilmu Kesehatan Kulit dan Kelamin (Periodical of Dermatology and Venerology)
Subjects:
Online Access:https://e-journal.unair.ac.id/BIKK/article/view/18288
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author Desiana Widityaning Sari
Damayanti Damayanti
Sylvia Anggraeni
Menul Ayu Umborowati
Evy Ervianti
author_facet Desiana Widityaning Sari
Damayanti Damayanti
Sylvia Anggraeni
Menul Ayu Umborowati
Evy Ervianti
author_sort Desiana Widityaning Sari
collection DOAJ
description Background: Pustular psoriasis and Acute Generalized Exanthematous Pustulosis (AGEP) are grouped under pustular diseases, in which their clinical manifestations are similar. Those diseases can lead to exfoliative dermatitis. Purpose:To evaluate a specific histopathological examination in differentiating Pustular Psoriasis and AGEP. Case: A 55-year-old woman presented with sudden redness and diffused scaly skin with multiple pustules and also fever. She had taken Cefadroxil 2 days before the scales and pustules appeared. Leukocytosis and histopathological examination results from biopsy supported the diagnosis of AGEP. The patient was then hospitalized and received steroid therapy. Within the first week of tapering off, the scales disappeared but the pustules increased. After such clinical findings, the histopathological examination results were revisited and reassessed. Thus, we considered changing the diagnosis to Pustular Psoriasis, and the therapy was switched to Methotrexate. The patient had a better outcome, and the pustules slowly disappeared entirely. Discussion: It is often difficult to differentiate between the pustules in pustular psoriasis and AGEP unless by thorough history-taking and physical examinations. AGEP is characterized by a widespread of pustules with an acute febrile onset; while pustular psoriasis is an acute variant of psoriasis where pustules are spread over erythematous skin and accompanied by high fever and leukocytosis. Conclusion: Histopathological examination is the gold standard for the establishment of pustular psoriasis diagnosis. The histopathological characteristics of pustular psoriasis and AGEP are difficult to differentiate. Therefore, we need detailed history-taking and physical examination to establish the diagnosis.
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spelling doaj.art-70b9a969e90041d39f75b194378f943c2023-11-23T06:34:49ZindDepartment of Dermatology and Venereology, Faculty of Medicine, Universitas AirlanggaBerkala Ilmu Kesehatan Kulit dan Kelamin (Periodical of Dermatology and Venerology)1978-42792549-40822021-11-0133322423110.20473/bikk.V33.3.2021.224-23114944The Confusion between Pustular Psoriasis and Acute Generalized Exanthematous Pustulosis as a Cause of Exfoliative Dermatitis: A Case ReportDesiana Widityaning Sari0Damayanti Damayanti1Sylvia Anggraeni2Menul Ayu Umborowati3Evy Ervianti4Department of Dermatology and Venereology, Faculty of Medicine, Universitas Airlangga/Dr. Soetomo General Academic Hospital, SurabayaDepartment of Dermatology and Venereology, Faculty of Medicine, Universitas Airlangga/Dr. Soetomo General Academic Hospital, SurabayaDepartment of Dermatology and Venereology, Faculty of Medicine, Universitas Airlangga/Dr. Soetomo General Academic Hospital, SurabayaDepartment of Dermatology and Venereology, Faculty of Medicine, Universitas Airlangga/Dr. Soetomo General Academic Hospital, SurabayaDepartment of Dermatology and Venereology, Faculty of Medicine, Universitas Airlangga/Dr. Soetomo General Academic Hospital, SurabayaBackground: Pustular psoriasis and Acute Generalized Exanthematous Pustulosis (AGEP) are grouped under pustular diseases, in which their clinical manifestations are similar. Those diseases can lead to exfoliative dermatitis. Purpose:To evaluate a specific histopathological examination in differentiating Pustular Psoriasis and AGEP. Case: A 55-year-old woman presented with sudden redness and diffused scaly skin with multiple pustules and also fever. She had taken Cefadroxil 2 days before the scales and pustules appeared. Leukocytosis and histopathological examination results from biopsy supported the diagnosis of AGEP. The patient was then hospitalized and received steroid therapy. Within the first week of tapering off, the scales disappeared but the pustules increased. After such clinical findings, the histopathological examination results were revisited and reassessed. Thus, we considered changing the diagnosis to Pustular Psoriasis, and the therapy was switched to Methotrexate. The patient had a better outcome, and the pustules slowly disappeared entirely. Discussion: It is often difficult to differentiate between the pustules in pustular psoriasis and AGEP unless by thorough history-taking and physical examinations. AGEP is characterized by a widespread of pustules with an acute febrile onset; while pustular psoriasis is an acute variant of psoriasis where pustules are spread over erythematous skin and accompanied by high fever and leukocytosis. Conclusion: Histopathological examination is the gold standard for the establishment of pustular psoriasis diagnosis. The histopathological characteristics of pustular psoriasis and AGEP are difficult to differentiate. Therefore, we need detailed history-taking and physical examination to establish the diagnosis.https://e-journal.unair.ac.id/BIKK/article/view/18288psoriasis pustulosaagephistopathological examhuman and diseaseination
spellingShingle Desiana Widityaning Sari
Damayanti Damayanti
Sylvia Anggraeni
Menul Ayu Umborowati
Evy Ervianti
The Confusion between Pustular Psoriasis and Acute Generalized Exanthematous Pustulosis as a Cause of Exfoliative Dermatitis: A Case Report
Berkala Ilmu Kesehatan Kulit dan Kelamin (Periodical of Dermatology and Venerology)
psoriasis pustulosa
agep
histopathological exam
human and disease
ination
title The Confusion between Pustular Psoriasis and Acute Generalized Exanthematous Pustulosis as a Cause of Exfoliative Dermatitis: A Case Report
title_full The Confusion between Pustular Psoriasis and Acute Generalized Exanthematous Pustulosis as a Cause of Exfoliative Dermatitis: A Case Report
title_fullStr The Confusion between Pustular Psoriasis and Acute Generalized Exanthematous Pustulosis as a Cause of Exfoliative Dermatitis: A Case Report
title_full_unstemmed The Confusion between Pustular Psoriasis and Acute Generalized Exanthematous Pustulosis as a Cause of Exfoliative Dermatitis: A Case Report
title_short The Confusion between Pustular Psoriasis and Acute Generalized Exanthematous Pustulosis as a Cause of Exfoliative Dermatitis: A Case Report
title_sort confusion between pustular psoriasis and acute generalized exanthematous pustulosis as a cause of exfoliative dermatitis a case report
topic psoriasis pustulosa
agep
histopathological exam
human and disease
ination
url https://e-journal.unair.ac.id/BIKK/article/view/18288
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