Brief Answer:
Not a cancer.. Its a benign tumour.

Detailed Answer:
Good evening.
Hope you r doing well.
Lesion mentioned in the investigation is not the dangerous type of cancer. It shows some tumour or lump is there in your femur bone.
Such kind of lump or tumour ,As per the report, it's benign which means it is not life threatening.

However, we have to do follow up Imaging to see for increasing the size or changes in the Imaging morphology.
If there are no significant changes in interval scanning, then no need to worry.
You need to consult your treating physician or surgeon to get treatment for relief from the symptoms you have.

Regards.

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