A 0.57*0.27 cm hypoechoic to echo-less echo in the middle of the right lobe of the thyroid gland, with punctate strong echoes detectable inside, is an ultrasound manifestation, suggesting that there may be a cyst or hypoechoic nodule in the thyroid gland, and that the lesion is accompanied by calcification. In the middle of the right lobe of the thyroid gland, 0.57*0.27 cm of hypoechoic to non-echoic echoes can be detected, and punctate strong echoes can be detected in the middle of the right lobe of the thyroid gland. It is considered that there is a cyst or a thyroid nodule accompanied by calcification, and it is mostly benign. The condition can be evaluated together with the results of thyroid function tests. In case of abnormal thyroid ultrasound results, it is recommended to go to the hospital and ask the doctor to make a judgment, rather than making a blind judgment on your own.