Upper limb CT angiography is often prescribed by doctors to evaluate some vascular diseases such as aneurysms, vascular malformations... So how does the upper limb CT angiography process take place and how should the patient coordinate with the doctor so that the CT scan can proceed smoothly?

Abdominal and pelvic computed tomography with contrast injection is a technique that uses a multi-slice computed tomography machine to recreate images of the entire structure of the abdomen and pelvis to search for and detect lesions, abnormalities, and pathologies in the scanned area, if any.

Some acute diseases such as aortic aneurysm and dissection, if not diagnosed early and promptly, can be fatal if the aortic aneurysm ruptures. Aortic computed tomography helps to quickly and accurately diagnose some acute and chronic diseases of the aorta.

Orbital computed tomography is of great value in diagnosing orbital diseases, it is a valuable diagnostic technique, detailing bone lesions. This method can be done with or without contrast agents, when using contrast agents it can clarify lesions related to blood vessels.