U.S. doctors online nowAsk doctors free
A 30-year-old member asked:

What does hypo mean on thyroid ultrasound?

2 doctor answers4 doctors weighed in
Dr. Brad Eilerman
Endocrinology 21 years experience
Hypoechoic: Hypo in ultrasound refers to hypoechoic -- meaning low density. The signicance varies by the rest of the description of the ultrasound.
Dr. Susan Wingo
Endocrinology 34 years experience
Fewer echoes on US: Hypoechoic describes the appearance of a nodule on ultrasound (us). It refers to a nodule that reflects back fewer sound waves compared to the normal thyroid tissue around it. While most thyroid cancers are hypoechoic, most hypoechoic nodules are not cancers. But a hypoechoic nodule may have a slightly higher risk of being a cancer than other nodules.

Similar questions

A 37-year-old member asked:

What does a colorful thyroid ultrasound image mean?

1 doctor answer1 doctor weighed in
Dr. Corinne Deurdulian
Radiology 23 years experience
Blood flow: Color on your thyroid ultrasound means that color doppler was applied and blood flow was detected. It is generally normal unless there is too much color, which would have been mentioned in the report.
Oneida, NY
A 62-year-old female asked:

What does inferior lymph nodes mean on a thyroid ultrasound?

1 doctor answer6 doctors weighed in
Dr. Piotr Obara
Radiology 15 years experience
Lower neck: Most likely this is referring to nodes located in the lower part of your neck closer to the sternum and clavicles.
Last updated May 10, 2021

Disclaimer:

Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.