Follicular dendritic cell sarcoma is a rare neoplasm that originates from follicular dendritic cells in lymphoid follicles. This disease usually involves the lymph nodes, and especially the head and neck area. Rarely, extranodal sites may be affected, including tonsil, the oral cavity, liver, spleen and the gastrointestinal tract. We report here on the imaging findings of follicular dendritic c...

seventh chapter considers clinical aspects of the disease, with an emphasis on Kaposi's sarcoma as it relates to AIDS. Two color plates depict nodular and oral lesions. Features of Kaposi's sarcoma distinguished on radiographs are presented next, with extensive illustrations. Finally, the treatment of the tumor is considered in a discussion of radiation therapy for AIDS patients and in a more g...

Objetivo: Descrever as manifestações orais em pacientes imunodeprimidos portadores do HIV. Métodos: Trata-se de uma Revisão Literatura onde buscas dos artigos científicos foram realizadas nas bases dados Scientific Electronic Library Online (SciELO) e Latino-Americana Ciências da Saúde (LILACS), cujo critério inclusão foi, os realizados no Brasil, língua portuguesa, que publicados período 2009 ...

ewing’s sarcoma is a round cell malignancy of bone and soft tissue that occurs predominately in adolescents and young adults.it is an uncommon malignancy, but is recognized as the second most prevalent primary bone tumor worldwide. extraosseous ewing’s sarcoma is extremely rare and can affect the skin, soft tissues, or viscera. prognostic and therapeutic features of ewing’s extraosseous tumors ...

A case is reported with clear cell sarcoma (CCS) of the hand. Early diagnosis of clear cell sarcoma is always difficult due to its slow growing nature, benign clinical appearance, lack of pigmentation in most cases, and relatively young age of patients which make it to clinically appear as a benign soft tissue tumor. We report a case of clear cell sarcoma of hand in a 56 year old male with a no...