Status of Surgical Resection and Histologic Subtype as Predictors of Local Recurrence in Retroperitoneal Liposarcoma

University of Sao Paulo General Hospital

Status: Completed

Conditions: Liposarcoma of Soft Tissue; Surgical Procedure, Unspecified

Treatments: Procedure: Retroperitoneal Liposarcoma resection

Study type: Observational

Funder types: Other

Identifiers

NCT05428579

29071984

Details and patient eligibility

About

Soft tissue sarcomas are rare malignant tumors. Liposarcoma constitute the most frequent histological subtype of retroperitoneal sarcoma. The prognosis of soft tissue sarcomas depend on clinical and histologic characteristics. Objective: Evaluate variables that may be related to overall survival and local recurrence free survival in patients with retroperitoneal liposarcoma. Methods: retrospective analysis of medical records of 60 patients attended from 1997 to 2017, who underwent surgical resection of retroperitoneal liposarcoma.

Enrollment: 60 patients

Sex: All

Ages: 17 to 76 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• All patients who underwent surgical resection of retroperitoneal liposarcoma

Exclusion criteria

• Unresectable disease (upper mesenteric artery or vein involvement) or metastatic disease (sarcomatosis or distant disease)