The Diagnostic Yield of Excisional Biopsy in Cervical Lymphadenopathy: A Retrospective Analysis of 158 Biopsies in Adults.

The results of the current study serve as an indicator of the variety of etiologies causing cervical lymphadenopathy. In particular, given the increasing incidence of malignant diseases in recent decades, the findings should alert physicians to the importance of lymph node biopsy for excluding malignancy in persistent cervical lymphadenopathy especially in older adults. The findings emphasize the value of excisional lymph node biopsy of the neck as a useful diagnostic tool in adult patients with peripheral lymphadenopathy.