Diagnostic value of cervical lymph node biopsy: a pathological study of 596 cases

During a 10-year period (1976-1985), a total of 596 cervical lymph node biopsies for diagnostic purposes were performed at our institution. Thirty-five percent of these nodes were involved with malignant lymphoma, and 20.5% showed metastatic deposits. Nondiagnostic reactive hyperplastic changes were noted in 23% of the cases. Several other inflammatory and neoplastic conditions were encountered. Comparison of our data with several series from different countries with review of relevant literature are presented.