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Related Experiment Video

Updated: May 25, 2026

An In Vitro Model for Studying Cellular Transformation by Kaposi Sarcoma Herpesvirus
09:53

An In Vitro Model for Studying Cellular Transformation by Kaposi Sarcoma Herpesvirus

Published on: August 25, 2017

Kaposi's sarcoma: case report and treatment options.

W C Tan1, L C Chan

  • 1Department of Dermatology, Hospital Pulau Pinang, Penang, Malaysia. tanwooichiang@yahoo.com

The Medical Journal of Malaysia
|February 4, 2012
PubMed
Summary

This case study highlights Kaposi

Area of Science:

  • Oncology
  • Virology
  • Immunology

Background:

  • Kaposi's sarcoma (KS) is a malignancy strongly associated with Human Herpes Virus 8 (HHV8) and Human Immunodeficiency Virus (HIV).
  • KS was the first malignancy identified in patients with Acquired Immunodeficiency Syndrome (AIDS).

Observation:

  • A case of Kaposi's sarcoma is presented in a newly diagnosed HIV-positive homosexual patient with a low CD4 count (21).
  • The patient presented with multiple violaceous plaques and nodules on the face, scalp, palate, trunk, and genitalia.
  • Histopathological examination of skin and gastric mucosa lesions confirmed Kaposi's sarcoma.

Findings:

  • The patient received Highly Active Antiretroviral Therapy (HAART) and cryotherapy for cutaneous lesions.
  • Significant improvement in Kaposi's sarcoma lesions was observed following treatment.

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Establishment and Quantification of De Novo Lytic Infection by Cell-free Kaposi's Sarcoma-Associated Herpesvirus
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  • Liquid nitrogen cryotherapy demonstrated efficacy as an adjuvant therapy for KS.

    • Implications:

    • This case underscores the importance of early diagnosis and multimodal treatment for Kaposi's sarcoma in HIV-infected individuals.
    • Adjuvant cryotherapy with liquid nitrogen offers a viable treatment option for cutaneous Kaposi's sarcoma.
    • Effective management of HIV and KS can lead to positive patient outcomes.