- Author:
Jung Won KIM
1
;
Jihae LEE
;
Jae Hyung KIM
;
Myeong Ja JEONG
;
Soung Hee KIM
;
Ji Young KIM
;
Soo Hyun KIM
;
Mi Jin KANG
;
Tae gyu KIM
;
Kyung Eun BAE
;
Jun Jae SHIN
;
Hyun Jung KIM
;
Jung Yeon KIM
Author Information
- Publication Type:Case Report
- From:Journal of the Korean Radiological Society 2019;80(3):568-573
- CountryRepublic of Korea
- Language:English
- Abstract: Extraskeletal Ewing's sarcoma (EES) is a rare malignant soft tissue tumor which is morphologically indistinguishable from skeletal ES. EES usually occurs in young adults and children and there has been only one case reported in a patient aged over 70 years old. We report a case of an EES arising from the first thoracic spinal nerve root in a 73-year-old female, which was misdiagnosed as benign nerve sheath tumor in preoperative imaging evaluation.