Calcification in the body is a relatively normal phenomenon, indicating that it is caused by calcium salt deposition in local organs or in the tumor. When doing ultrasound or CT examination, it is found that the local density is increased and there are sound shadows, etc. For example, calcification in the liver is a normal phenomenon. It is possible that the calcification focus is relatively small and the patient does not have any symptoms. It is recommended that the patient should have regular liver CT or ultrasound reexamination, but pay attention to the difference with intrahepatic bile duct stones. If calcification occurs inside the mass, be alert to the possibility of malignancy, such as thyroid nodules. If calcification is found during ultrasound examination, it may be thyroid cancer, and further examination is required. If necessary, puncture and pathology should be performed.
