Intraperitoneal extraosseous osteosarcoma: a case report and literatures review

Tiantian Wang1, Shijie Liao1,2, Xiaofei Ding1,2

  • 1Departments of Orthopedics, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, China.

Summary

Intraperitoneal extraosseous osteosarcoma is rare and lacks distinct imaging signs. Surgical removal is the primary treatment, but outcomes are generally poor, with a high recurrence rate and limited survival.

Related Concept Videos