Whether cardiac CTA suggesting mild to moderate stenosis requires cardiac imaging needs to be analyzed in conjunction with the patient’s clinical symptoms, etc. If there are relevant symptoms, it is recommended to carry out imaging examination.
1. Mild-to-moderate stenosis may cause different degrees of chest tightness and chest pain in some patients, in which case cardiac imaging is often recommended to further define the degree of stenosis, especially in patients with hypertension, diabetes mellitus, and long-term smoking and other cardiovascular and cerebrovascular disease risk factors.
2. If the patient does not have any clinical symptoms and only has mild to moderate coronary artery stenosis detected during routine physical examination and has no risk factors for cardiovascular and cerebrovascular diseases, the patient may not undergo cardiac imaging for the time being, observe the changes in the condition, and review the coronary artery CT on a regular basis, and then adjust the treatment plan as appropriate.
Coronary artery stenosis is a common clinical symptom. Whether or not cardiography is needed needs to be analyzed by the doctor according to the patient’s actual situation, and it is recommended to follow the doctor’s instructions to improve the relevant examinations and carry out standardized treatment.