Overview
Oncology imaging uses CT MRI PET and ultrasound for staging and surveillance. It assesses tumor extent nodal involvement and metastases. Imaging guides biopsy radiation and surgical planning.
Staging and Response
Imaging determines stage and evaluates treatment response over time. Serial imaging helps assess tumor shrinkage progression or recurrence. Standardized criteria improve consistency in reporting.
Therapy Planning
Imaging supports radiation planning surgical resection and interventional therapies. Functional imaging can identify viable tumor and treatment targets. Multidisciplinary review integrates imaging into care decisions.
Surveillance
Post treatment surveillance uses modality specific protocols to detect recurrence early. Imaging intervals depend on tumor type stage and risk factors. Coordination with oncology ensures appropriate follow up.