Persistent Vulvar Itch Unresponsive to Treatment: A Case of Vulvar Schistosomiasis Caused by Schistosoma mansoni and a Brief Review of Literature

Background. Vulvar schistosomiasis is a female genital schistosomiasis (FGS), which occurs because of the damage caused by the presence of schistosome ova within the vulva. FGS is mostly misdiagnosed as a sexually transmitted infection. There is no reported case of vulvar schistosomiasis from Schist...

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Main Authors: Anthony Gyening-Yeboah, Solomon E. Quayson
Format: Article
Language:English
Published: Wiley 2023-01-01
Series:Case Reports in Infectious Diseases
Online Access:http://dx.doi.org/10.1155/2023/9913905
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author Anthony Gyening-Yeboah
Solomon E. Quayson
author_facet Anthony Gyening-Yeboah
Solomon E. Quayson
author_sort Anthony Gyening-Yeboah
collection DOAJ
description Background. Vulvar schistosomiasis is a female genital schistosomiasis (FGS), which occurs because of the damage caused by the presence of schistosome ova within the vulva. FGS is mostly misdiagnosed as a sexually transmitted infection. There is no reported case of vulvar schistosomiasis from Schistosoma mansoni in an immunocompetent or immunocompromised person in Ghanaian medical literature; however, there is a reported case of S. haematobium in an immunocompromised person. This is the first case of vulvar schistosomiasis from S. mansoni infection in an immunocompromised person. This case report discusses the need to consider vulvar schistosomiasis in patients with itchiness of the vulva. Case Presentation. A sixty-nine-year-old married woman presents with a persistent vulvar itch that is unresponsive to treatment. A clinical diagnosis of vulvar lichen planus unresponsive to medical therapy was made. A histopathological diagnosis of vulvar schistosomiasis was, however, made. Ziehl–Neelsen stain revealed the ova of Schistosoma mansoni. Symptoms resolved on administration of oral praziquantel. Conclusion. Vulvar schistosomiasis must be considered in clinical history-taking and investigation of signs and symptoms related to itchiness of the vulva. Ziehl–Neelsen staining is a helpful histopathology armamentarium to determine the species of schistosome ova.
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spelling doaj-art-e14662a6436b40ef997e3b03bb9c658c2025-08-20T03:21:05ZengWileyCase Reports in Infectious Diseases2090-66332023-01-01202310.1155/2023/9913905Persistent Vulvar Itch Unresponsive to Treatment: A Case of Vulvar Schistosomiasis Caused by Schistosoma mansoni and a Brief Review of LiteratureAnthony Gyening-Yeboah0Solomon E. Quayson1Department of PathologyDepartment of PathologyBackground. Vulvar schistosomiasis is a female genital schistosomiasis (FGS), which occurs because of the damage caused by the presence of schistosome ova within the vulva. FGS is mostly misdiagnosed as a sexually transmitted infection. There is no reported case of vulvar schistosomiasis from Schistosoma mansoni in an immunocompetent or immunocompromised person in Ghanaian medical literature; however, there is a reported case of S. haematobium in an immunocompromised person. This is the first case of vulvar schistosomiasis from S. mansoni infection in an immunocompromised person. This case report discusses the need to consider vulvar schistosomiasis in patients with itchiness of the vulva. Case Presentation. A sixty-nine-year-old married woman presents with a persistent vulvar itch that is unresponsive to treatment. A clinical diagnosis of vulvar lichen planus unresponsive to medical therapy was made. A histopathological diagnosis of vulvar schistosomiasis was, however, made. Ziehl–Neelsen stain revealed the ova of Schistosoma mansoni. Symptoms resolved on administration of oral praziquantel. Conclusion. Vulvar schistosomiasis must be considered in clinical history-taking and investigation of signs and symptoms related to itchiness of the vulva. Ziehl–Neelsen staining is a helpful histopathology armamentarium to determine the species of schistosome ova.http://dx.doi.org/10.1155/2023/9913905
spellingShingle Anthony Gyening-Yeboah
Solomon E. Quayson
Persistent Vulvar Itch Unresponsive to Treatment: A Case of Vulvar Schistosomiasis Caused by Schistosoma mansoni and a Brief Review of Literature
Case Reports in Infectious Diseases
title Persistent Vulvar Itch Unresponsive to Treatment: A Case of Vulvar Schistosomiasis Caused by Schistosoma mansoni and a Brief Review of Literature
title_full Persistent Vulvar Itch Unresponsive to Treatment: A Case of Vulvar Schistosomiasis Caused by Schistosoma mansoni and a Brief Review of Literature
title_fullStr Persistent Vulvar Itch Unresponsive to Treatment: A Case of Vulvar Schistosomiasis Caused by Schistosoma mansoni and a Brief Review of Literature
title_full_unstemmed Persistent Vulvar Itch Unresponsive to Treatment: A Case of Vulvar Schistosomiasis Caused by Schistosoma mansoni and a Brief Review of Literature
title_short Persistent Vulvar Itch Unresponsive to Treatment: A Case of Vulvar Schistosomiasis Caused by Schistosoma mansoni and a Brief Review of Literature
title_sort persistent vulvar itch unresponsive to treatment a case of vulvar schistosomiasis caused by schistosoma mansoni and a brief review of literature
url http://dx.doi.org/10.1155/2023/9913905
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