Question

A patient comes into the U/S the neck. Upon examination the thyroid, you visualize a heterogenous structure posterior to the sign appearance. What is most suspicious of this finding?

Answer 1

A heterogenous structure posterior to the thyroid gland on ultrasound may indicate a thyroid nodule or mass, which can be benign or malignant. Further evaluation is necessary to determine the nature of the structure.

Step-by-step explanation:

The finding of a heterogenous structure posterior to the thyroid gland upon examination is most suspicious of a thyroid nodule or a thyroid mass. Thyroid nodules are abnormal growths in the thyroid gland, which can be benign (non-cancerous) or malignant (cancerous). When a nodule appears heterogenous on ultrasound, it may indicate the presence of irregularities in the tissue, which can be a sign of malignancy. Further evaluation, such as a fine needle aspiration biopsy, may be needed to determine the nature of the nodule.