Cervical lymphadenopathy is a common clinical entity. Clinical examination alone or biochemical parameters alone are not always conclusive and often the imaging modalities are called in to opine for. Ultrasound because of its wide scale availability, non invasive nature and portability offers unlimited potential in this context as against any other imaging modality. Ultrasound can satisfactorily demonstrate the involved lymph nodes, the extent of disease, the evolution of the disease process and the response to treatment as well. A scientific study of the role of ultrasound in evaluating...