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Updated: Sep 4, 2025

Ex Vivo Infection of Human Lymphoid Tissue and Female Genital Mucosa with Human Immunodeficiency Virus 1 and Histoculture
Published on: October 12, 2018
Herpes Virus Pseudotumor in a Patient with HIV Immunosuppression
Daniel York1, Pavan Patel2, Smera Saikumar2
1Colquitt Regional Medical Center, Sterling Center Women's Health, Moultrie GA 31768, USA.
Background:
In rare cases, HSV infections can present as pseudotumors that are often mistaken as malignancies in patients with an uncontrolled HIV infection. Herpes simplex virus type 2 (HSV-2) infection rates range from 60% to 90% in individuals coinfected with HIV. Case Presentation. A 48-year-old patient presented with a large fungating mass near her right inferior vulva with a hardness of surrounding tissues. The mass was 4 cm × 3 cm in size and was excised in the operating room. The pathology was negative for malignancy; however, it showed lymphoplasmacytic proliferation with immunostaining positive for HSV virus.
Conclusion:
Atypical HSV pseudotumors should be considered in the differential diagnosis for an immunosuppressed patient who presents with a genital mass lesion.
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