Reference ID: LN-T-1 A
History: A 10y/o boy presented with the enlarged lymph nodes in his left side neck. He was also suffering from viral fever.

Diagnosis: Reactive Lymph Node Hyperplasia
Discussion:
A heterogenous population of lymphocytes dispersed as single cells is numerically dominated by the small round lymphocytes. The largest cell an immunoblast, is about 3.5 times the diameter of the small lymphocyte. A range of maturation of lymphocytes with a tingible body macrophage indicates a benign reactive process.

References:
Demay 2nd edition page, 1033
Atkinsons page 414 and 433.