Enhanced CT examination of adrenal adenomas can be used as an adjunctive basis for determining the benign or malignant nature of the lesion, and pathologic examination is required to confirm the diagnosis of the lesion.
Adrenal adenomas are common lesions, and the causes may be related to genetic factors, daily exposure to radioactive substances, living in polluted environments, and the use of hormonal drugs. They are benign in the early stages of development, but as they continue to develop, some of them may become cancerous.
If the lesions are found to develop rapidly or become larger in size during the review process, it is important to be alert to the possibility of malignant lesions. At this time, enhanced CT examination can be performed to assist in determining the benign or malignant nature of the lesion. Generally, patients with benign lesions have weak or no blood flow signals, while patients with malignant lesions have enhanced blood flow signals.
However, enhanced CT is only an auxiliary examination, and the diagnosis of the lesion needs to be confirmed by pathologic examination. If the pathology is benign, the patient can be followed up for observation. If the pathology is malignant, early treatment is needed.