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Kaposi's sarcoma of the tonsil
1Department of Anatomical Pathology, University of Natal School of Medicine, Durban, South Africa. chettyr@med.und.ac.za
Summary
Two HIV-positive patients presented with Kaposi's sarcoma tonsillar masses. This highlights a rare presentation of the disease in individuals with Human Immunodeficiency Virus without other AIDS symptoms.
Area of Science:
- Oncology
- Infectious Diseases
- Pathology
Background:
- Kaposi's sarcoma (KS) is an AIDS-defining malignancy.
- KS commonly presents with skin lesions, but can affect other organs.
Observation:
- Two cases of HIV-positive patients with Kaposi's sarcoma presenting as tonsillar masses were identified.
- Neither patient exhibited other Acquired Immunodeficiency Syndrome (AIDS) manifestations at the time of examination.
- Cervical lymphadenopathy was present, but tonsillar masses were the primary clinical finding.
Findings:
- Tonsil biopsies confirmed the presence of typical Kaposi's sarcoma.
- Both patients were diagnosed with Human Immunodeficiency Virus (HIV).
Implications:
- Tonsillar masses can be an initial presentation of Kaposi's sarcoma in HIV-positive individuals.
- Early recognition of unusual KS presentations is crucial for timely diagnosis and management.
- Defaulting treatment in these cases limits understanding of disease progression and therapeutic outcomes.