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Thyroid cancer is a malignant tumor originating from the follicular or parafollicular epithelial cells of the thyroid, and it is also the most common malignant tumor of the head and neck
.
In recent years, the incidence of thyroid cancer has increased rapidly worldwide.
According to the data from the National Cancer Registry, the incidence of thyroid cancer in women in urban areas in China ranks fourth among all malignant tumors in women
.
Thyroid cancer in China will continue to increase at a rate of 20% every year
.
Recently, the full text of the "Guidelines for the Diagnosis and Treatment of Thyroid Cancer (2022 Edition)" was released.
This article shares the "ultrasound examination" section, with a link to download the full version of the guideline at the end of the article (or