Lymphoma of the head and neck.
The natural history of 88 cases of non-Hodgkin's lymphoma of the head and neck were reviewed. An analysis is presented of the histopathologic, clinical, and prognostic features of these patients which presented to the Washington University Affiliated Hospitals between 1955-1975. All biopsies were histologically classified according to the criteria of Rappaport and staged accordingly to the Ann Arbor Classification. There were 38 histiocytic lymphomas, 29 poorly differentiated lymphocytic lymphomas, 16 well differentiated lymphocytic lymphomas, and 5 mixed lymphomas. The lesions were equally divided between Waldeyer's ring and other head and neck sites. Most of the lymphomas were extranodal in presentation. Sixty-one percent of all cases presented with disease localized to the site of origin; 17% had extension to regional nodes and 21% had generalized disease (Stage III and IV). In terms of treatment, localized well differentiated lymphocytic lymphoma was treated with radiation therapy. Generalized well differentiated lymphocytic lymphomas were treated with radiation and chemotherapy. Most patients with histiocytic and poorly differentiated lymphocytic lymphoma limited to the site of origin were treated with radiation and all others with combined therapy. Over 90% of patients with Stage I disease were considered cured at the end of three years while the overall survival was 72%.
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006258:Head and Neck Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000628:therapy; D006801:Humans; D008223:Lymphoma / Q000175:diagnosis / Q000473:pathology* / Q000628:therapy; D008297:Male; D008875:Middle Aged; D009367:Neoplasm Staging; D011379:Prognosis; D012744:Sex Ratio