Overview
Imaging characterizes sarcoma extent grade and relation to neurovascular structures. MRI is the modality of choice for soft tissue sarcomas while CT assesses bone involvement and staging. Multimodality imaging informs biopsy planning and surgical margins.
MRI Protocols
High resolution MRI with contrast delineates tumor extent and involvement of adjacent structures. Functional sequences may provide additional information about tumor biology. Standardized reporting supports surgical planning.
Staging and Surveillance
CT chest is essential for pulmonary metastasis assessment in sarcoma staging. PET CT may detect occult metastatic disease in select histologies. Surveillance imaging intervals are tailored to histology and risk.
Interventional and Surgical Planning
Image guided biopsy ensures representative sampling for histologic diagnosis. Imaging guides limb salvage surgery and reconstructive planning. Multidisciplinary sarcoma teams integrate imaging into comprehensive care.