To study characteristics, treatment approaches and outcome of HIV-infected patients with malignant lymphoma in the combination antiretroviral therapy (cART) era. HIV-infected persons diagnosed with non-Hodgkin lymphoma or Hodgkin lymphoma will be included. The choice of treatment is not specified by the registry study. However, the type of antineoplastic treatment should follow national or international recommendations and guidelines. Data will be pseudonymized by the data manager of the treating institution. Central data management is located at Red Cross Hospital Munich, Germany.
