Chemotherapy-induced Necrosis in Ewing Sarcoma

Istituto Ortopedico Rizzoli

Status: Completed

Conditions: Ewing Sarcoma of Bone

Treatments: Behavioral: Scoring tool in Chemotherapy-induced necrosis in Ewing sarcoma

Study type: Observational

Funder types: Other

Identifiers

NCT03968471

EW-score

Details and patient eligibility

About

This is single institution cases series review of histological and clinical data

Full description

Investigators will retrieve from the database of the Rizzoli institute all the cases with a histological diagnosis of Ewing sarcoma from 01 Jan 1982 to 31 Dic 2012

Enrollment: 474 patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

1. Male and female patients surgically treated at Rizzoli Institute from 01 Jan 1982 to 31 Dic 2012
2. Patients with diagnosis of Ewing sarcoma of bone who have had neo-adjuvant chemotherapy
3. Diagnosis of Ewing sarcoma localized

Exclusion criteria

1. Metastatic disease at presentation
2. Soft tissue origin
3. Radiotherapy before surgery

Trial design