Why is CTA Important in Cancer Diagnosis and Management?
In the context of cancer, CTA plays a crucial role in various aspects:
Diagnosis: CTA helps in identifying the presence of tumors, especially those involving or situated near blood vessels. This is particularly important for cancers like liver cancer or kidney cancer. Staging: Understanding the extent of the tumor and its relation to surrounding blood vessels is critical for staging the cancer accurately. Treatment Planning: Detailed images provided by CTA assist surgeons and oncologists in planning surgical interventions, radiation therapy, and other treatments. Monitoring Response: CTA can be used to monitor the effectiveness of treatments, such as chemotherapy or targeted therapies, by visualizing changes in the tumor's vascular supply.
