I had a an ultrasound but only to get a fix on targeting a site for a needle biopsy. The Ultrasound is not very good for diagnostic purposes. Go see the ENT, I'm sure he/she will want something more specific. And just remember that a biopsy is the only way to rule out cancer.

Kelly
Male
48, SCC (Soft Palet) Rt.,
Stage 1, T3n0m0,
Dx, 8-09, Start IMRT 35 9-2-09 end 10-21-09
04-20-10 NED
8-11 recurrence, node rt. neck N2b
10-11 33 IMRT w/chemo wkly
3-12-12 PET - residual cancer
4-12 5 treatments with Cyberknife & Erbitux
6-19-12 Pet scan CLEAR
12-3-12 PET - CLEAR