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1.Lumph nodal enlargement is not always related to cancer / malignancy.
2.
Lymph nodal enlargement will be seen in the infections / inflammations , systemic diseases, vascular changes, and lymph nodal pathology itself.
3.An FNAC - fine needle aspiration cytology /
BIOPSY for evaluation of the nature of the lump cells.
4.It would have been help
flu if you mentioned age, diseases and symptoms.
5.An
ultrasound scan will be necessary to evaluate the nature of the nodes, its extensions.
6. See your doctor and get needful things done, treat any cause if known.
Hope it helps you. Wish you a good health.
Anything to ask ? do not hesitate. Thank you.