Frequently asked question: What is ultrasound with needle biopsy?

To examine whether the cells in the nodule are benign or malignant, some tissue is taken and examined. During the needle biopsy procedure, you must remain motionless. To lessen the sensation of the needle prick, an anesthetic cream is applied. The thyroid gland is pricked with a thin needle. Using ultrasound, the needle can be guided in such a way that the tip of the needle is directed precisely into the nodule. Then, a small piece of tissue is sucked out of the nodule and is later examined in the laboratory. This examination takes approximately ten days; in other words, you do not get the results immediately. Purpose: to determine whether the cells are benign or malignant.

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