Histopathology of Head and Neck Lymphomas in Ibadan.

Background: Lymphomas are a heterogeneous group of tumors of lymphoid tissue in which there is a malignant proliferation of cells of the lymphatic system. They are the most frequent nonepithelial malignancy in the head and neck region.

Objectives: The aim of this study was to evaluate the histological pattern of the disease in the head and neck region and trends in presentation seen in our center.