Published online by Cambridge University Press: 28 May 2019
Use of molecular information to guide clinical management of thoracic liposarcoma following resection.
We present a case of a large liposarcoma of the left hemithorax. Initial biopsy consistent with lipoma however following resection pathology showed well-differentiated liposarcoma. Clinical data and molecular information including MDM2 from the tumour were employed in decision making regarding subsequent adjuvant radiation therapy versus close observation.
Improved molecular characterisation has increased the precision of histological diagnoses and prediction of outcomes for many cancers. These may continue to help guide and strengthen clinical decision making and recommendations as they pertain to adjuvant therapy versus observation in the case of this patient.