Kaposi's Sarcoma, AIDS Patient
Kaposi's sarcoma in the mouth on the upper gums of an AIDS patient. Kaposi's sarcoma is a tumor caused by infection with human herpesvirus 8 (HHV8), also known as Kaposi's sarcoma-associated herpesvirus (KSHV) or KS agent. Kaposi's sarcoma (KS) is a systemic disease that can present with cutaneous lesions with or without internal involvement. Four subtypes have been described: Classic KS, affecting middle aged men of Mediterranean descent; African endemic KS; KS in iatrogenically immunosuppressed patients; and AIDS-related KS. The AIDS-related KS lesions often rapidly progress to plaques and nodules affecting the upper trunk, face, and oral mucosa.
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Keywords: abnormal, acquired, aids, aids-related, cancer, cancerous, carcinoma, cell, clinical, cutaneous, cytopathological, cytopathology, disease, diseased, growth, gums, herpesvirus, histopathological, histopathology, human, immunodeficiency, institute, kaposi, ks, kshv, lesions, malignancy, malignant, medical, medicine, mouth, national, nci, neoplasm, pathological, pathology, patient, sarcoma, sarcoma-, science, syndrome, systemic, unhealthy