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A 27-year-old female asked:

Doctor said i should get a biopsy on my 6.5mm thyroid nodule. it's hypoechoic and nothing else suspicious on ultrasound. he said it's for "peace of mind". is this normal practice for a small nodule?

3 doctor answers3 doctors weighed in
Dr. Anthony Filly
Radiology 28 years experience
No: There are guidelines set out on what to biopsy. Google: sru thyroid consensus and there is a chart. If you are the type who will lose sleep over it being cancer or not then you could biopsy for your peace of mind but if it were me, i would not want a biopsy.
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Dr. Daniel Leeman
Facial Plastic Surgery 31 years experience
Thyroid nodule: This is something that i would likely recommend repeat ultrasound in 6 months and possible suppression treatment rather then fna. However, always discuss your concerns we your treating doctor.
Created for people with ongoing healthcare needs but benefits everyone.
Dr. Howard Richard
Radiology 33 years experience
Watch or biopsy : Small thyroid nodules can be biopsied or followed to see if they grow. Some practitioners will wait until the nodule is 10mm before attempting a biopsy.
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Jun 11, 2013

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