How to deal with calcification of thyroid nodules?

Written by Li Jin Quan

General Surgery

Updated on September 08, 2024

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Thyroid nodules calcification can be divided into coarse calcification and microcalcification. Coarse calcification is generally benign, and benign conditions do not require special treatment. When a large nodule causes compression symptoms and affects our appearance, surgical removal can be considered. Microcalcification is mostly likely to become malignant, therefore, cytological biopsy of the thyroid should be performed. If it is benign, we can continue to observe it. If it is malignant, we can treat it with surgery, comprehensive therapy, or radiotherapy.

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Written by Hu Jian Zhuo

Nephrology and Endocrinology

1min 14sec

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Do thyroid nodules affect pregnancy?

This decision should be based on the nature of the thyroid nodules. If the thyroid nodule is benign, pregnancy generally will not be affected, and it is possible to conceive. However, if the patient has malignant thyroid nodules, I would advise against rushing into pregnancy. Firstly, prioritize treating the malignant thyroid nodules promptly. If you become pregnant during this time, the risks associated with surgery and medications for both the pregnant mother and the fetus are very high. Nevertheless, after receiving timely and standardized treatment and once the patient's condition has stabilized, it is possible to conceive. However, it should be noted that surgery may lead to reduced thyroid function. In the first 12 weeks of pregnancy, the fetus relies on the mother for thyroid hormone supply. If the mother's thyroid hormone levels are too low, it can lead to delayed fetal development, and even abnormal brain development, resulting in a baby born with intellectual disabilities. Therefore, women with a history of thyroid disease should develop a treatment plan under the joint collaboration of an endocrinologist and an obstetrician-gynecologist.

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Written by Li Jin Quan

General Surgery

34sec

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How to treat thyroid nodules calcification.

The treatment of thyroid nodule calcification in clinical practice is based on the size of the calcification lesions. Because large calcified thyroid nodules have a very small possibility of malignancy, the routine clinical approach is to continue observation and perform cytological examination through thyroid fine-needle aspiration. For small calcified thyroid nodules, which have a higher likelihood of malignancy, active surgical treatment is usually adopted. During surgery, the next steps of the treatment plan are determined based on the pathological findings.

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Written by Li Jin Quan

General Surgery

45sec

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Diet for thyroid nodules calcification

Patients with calcified thyroid nodules need to be cautious about their diet. Firstly, they should avoid irritating foods such as chili peppers, ginger, garlic, strong tea, coffee, and alcohol. Secondly, they should not consume foods high in fiber as these can cause diarrhea. Instead, they should eat foods rich in carbohydrates and fats, which provide energy and reduce the consumption of proteins in the body, as proteins play an important role in physiological regulation. Additionally, these patients should consume foods rich in vitamins and minerals to aid physiological metabolism. Lastly, it is beneficial for patients with calcified thyroid nodules to include animal organs in their diet.

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Written by Hu Jian Zhuo

Nephrology and Endocrinology

53sec

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Thyroid nodule biopsy pros and cons

Currently, thyroid nodule puncture is performed under ultrasound guidance, so it is relatively safe. Fine needle aspiration causes minimal damage to the thyroid and almost no complications occur. Generally speaking, the following few adverse reactions may occur: One is bleeding, because the thyroid is a blood-rich organ, so bleeding may occur post-puncture. It can be controlled by applying local pressure immediately after the puncture. The second is pain, which is generally mild and can be relieved within 1-2 days. The third is skin infection, which is more likely in patients who are obese, have numerous skin folds, and sweat easily. In such cases, antibiotic treatment may be necessary. The fourth is injury to the trachea and nerves, although this is very unlikely and typically resolves on its own.

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Written by Zhang Jun Jun

Endocrinology

1min 20sec

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How to cure thyroid nodules

The treatment of thyroid nodules is primarily based on whether the nodules are benign or malignant. For nodules that are highly suspected to be malignant clinically, or are confirmed to be suspiciously malignant or malignant through thyroid fine needle aspiration, surgical treatment is required and generally yields good results. The second type is benign nodules, for which studies have shown that treatment with levothyroxine can suppress and reduce the size of the nodules, but this is only effective in some iodine-deficient areas. Another type is hyperfunctioning hot nodules, which can be treated with isotope therapy and radioactive iodine. Additionally, if the thyroid nodule causes compressive symptoms, appears behind the sternum or within the mediastinum, and is associated with high-risk factors for thyroid cancer, surgical removal is recommended. For benign thyroid nodules, usually, only regular follow-up with thyroid ultrasound is required; if the ultrasound follow-up shows more than a 50% increase in the size of the thyroid nodule, further thyroid fine needle aspiration is needed, and surgery may be necessary if required.