Imaging evaluation of the efficacy and prognosis of neoadjuvant chemotherapy for osteosarcoma / 中国医师杂志

ABSTRACT

Osteosarcoma is the most common primary malignant bone tumor in children and adolescents. Neoadjuvant chemotherapy is an important part of the standard treatment mode for osteosarcoma. Preoperative evaluation of the effect of neoadjuvant chemotherapy is of great significance to the selection of surgical plan and the adjustment of subsequent treatment plan. Imaging evaluation method is one of the important ways to evaluate the efficacy of neoadjuvant chemotherapy and the prognosis of patients. It has the advantages of simple, quick and non-invasive, and has become a research hotspot.