Ewing’s sarcoma of the humerus mimicking fibrous dysplasia on imaging and biological behavior

被引：0

作者：

Murali Sundaram

Carrie Y. Inwards

Thomas E. Shives

Peter M. Anderson

机构：

[1] Mayo Clinic,Department of Radiology

[2] Mayo Clinic,Department of Surgical Pathology

[3] Mayo Clinic,Department of Orthopedic Surgery

[4] Mayo Clinic,Department of Pediatric and Adolescent Medicine and Internal Medicine

[5] Cleveland Clinic,Diagnostic Radiology

来源：

Skeletal Radiology | 2005年 / 34卷

关键词：

Humerus; Ewing’s sarcoma; Benign course; Imaging;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We present the case of a 12-year-old girl who presented with a pathological fracture through a benign-appearing osteolytic lesion that was presumed to represent fibrous dysplasia. The fracture healed, and over the next 2.5 years there was further refracturing and healing with progressive osteolysis. A biopsy was performed and revealed Ewing’s sarcoma. The disease was locally controlled by neoadjuvant chemotherapy and radiation therapy. The patient is disease free with excellent function 6 years following the discovery of the lesion. We illustrate and discuss the sequence of events.

引用

页码：285 / 289

页数：4