HI I have gone through your mail as you said that your mom has an oval swelling on right side of right eye in the area between right eye and right ear,your eye specialist had declared that this swelling is not concerned with eye,I suspect this lump should be clinically examined by surgeon for physical findings regarding lump which will help in making diagnosis,than after your mother should go for F.N.A.C.from the lump which will discose the real pathology of lump than only final line of treatment may be planed.Thanks.