Ideas in this flowchart

• Interventional radiology is a consistent component in managing colorectal cancer.
• It is used for patients with advanced-stage colorectal cancer.
• It is used for patients who are not candidates for traditional surgery.
• IR consists of image-guided, minimally invasive procedures and targeted treatments.
• The procedures guide treatment using medical imaging.
• The targeted treatments can effectively control tumor growth.
• The minimally invasive approach minimizes damage to surrounding healthy tissues.