Suspected of thyroid cancer.

Thyroid cancer is a more common malignant tumour in the endocrine system, but fortunately it is usually treated better, especially in cases of early detection and treatment. However, thyroid glands are not always malignant and many thyroid glands are benign. When a doctor or patient suspects thyroid cancer, a series of examinations and assessments are usually carried out to determine the nature of the knot.Universality of thyroid glands:The incidence of thyroid glands among adults is relatively high and increases with age. According to statistics, more than 50 per cent of adults have thyroid glands through ultrasound, but most of them are benign.Distinction between benign and malignant thyroid glands:Form and boundary:Good endings usually have clear borders and morphological rules.Malignant knots tend to be blurred, irregular in form and sometimes impregnated growth.Echo feature:The virtuous knots are usually expressed as waiting or high echoes.Malignant knots are often low and uneven.Blood flow:It is usually the rule for a benign blood flow signal.The blood flow signals are rich and irregular.Growth speed:The growth of the virtuous knots is slower.Bad knots grow faster.Tests to assess the necrosis of thyroid glands:Ultrasound:It is the preferred inspection method to assess the form, size, boundary, internal echo and blood flow of the nodal.Fine needle piercing (FNA):The FNA is a commonly used diagnostic method for suspected malignant knots, which allows for a pathological examination of the knot tissue cells.Thyroid function:An examination of thyroid hormone levels through blood helps to understand thyroid function.Molecular marker detection:Tests of certain molecular markers (e.g. BRAF mutation, RT/PTC rearrange) help to determine the malignant risk of the knot.Why is there a greater likelihood of benignness:High performance rate:Most thyroid glands (about 90 per cent) have been examined and confirmed as benign.Medical history and clinical performance:There is a greater likelihood of benignness if the patient does not have a family history of thyroid cancer and is slow to grow with no signs of aggression against the surrounding tissue.Ultrasound feature:There is a higher likelihood of benignness if ultrasound tests show clear endpoints, uniform morphological rules and internal echoes.Even if there is a high probability of benignness, care should be taken to:Regular monitoring:Even if the initial judgment is positive, the patient should conduct regular ultrasound examinations to monitor changes in the size and nature of the knot.If necessary, FNA:In the event of an increase in the number of knots or other suspicious characteristics, consideration should be given to the FNA for a clear diagnosis.Surgery:Surgical treatment may be required for those who are diagnosed as malignant or for those who are large and cause the symptoms of oppression.Summary:When thyroid cancer is suspected, it is more likely to be benign, but it still requires a professional examination and assessment to determine the nature of the nodes. Patients should work closely with the doctor to carry out the necessary examinations and treat them on the advice of the doctor. Early detection and treatment of thyroid cancer are key to ensuring good planning.