Welcome and thank you for asking!
I have gone carefully through you query and i can understand your situation.
The recent guidelines recommend to do
thyroidectomy when the nodule causes compression symptoms, the FNA result is suspicious or shows a malignancy, when the
ultrasound characteristics are suspicious or when cervical
lymph nodes are present.
The FNA sensitivity is high (>90%) anyway, there is still a risk that it may be false negative. That is why the ultrasound characteristics of the nodule are taken into consideration.
So, if you where a patient in my clinic i would decide to do thyroidectomy or not, in basis of the ultrasound characteristics.
Hope i was clear and feel free to ask again if you have still any query.
Kind regards,
Dr.Mirjeta
So, i would recommend you to do a thyroid ultrasound