Trans-Atlantic RetroPeritoneal Sarcoma Working Group

A collaborative group for Surgical Oncologists and Sarcoma Professionals

Open studies / projects

TARPSWG 1801 – Neoadjuvant Systemic Therapy in Retroperitoneal Sarcoma (RPS) – A Multi-institutional Retrospective Series

PI: William Tseng, MD – University of Southern California; Alessandro Gronchi, MD – Istituto Nazionale dei Tumori

Status: approved

Entry criteria: na

Deadline: na

Contact: na

TARPSWG 1802 – Left pancreatectomy in the management of primary RPS

PI: Sanjay P. Bagaria, Mayo Clinic Florida Co-PI: Alessandro Gronchi, Fondazione IRCCS Istituto Nazionale dei Tumori

Status: open to recruitment

Entry criteria: left pancreatectomy performed for primary RPS January 1, 2008 to December 31, 2017.  Minimum number of cases to participate in the study is 1.

Deadline: November 30th 2018

Contact: bagaria.sanjay@mayo.edu

TARPSWG 1803 – Retroperitoneal Myxoid LPS: Always a Metastasis?

PI: Carolyn Nessim, The Ottawa Hospital, Co-PI: Bibianna Purgina, The Ottawa Hospital Co-I: Brittany Dingley, The Ottawa Hospital

Status: na

Entry criteria: na

Deadline: na

Contact: na

TARPSWG 1804 – Primary Mesenteric Sarcomas

PI: Hannah L Tattersall (University Hospitals Birmingham, Birmingham, UK), Co-PI: Samuel J Ford (University Hospitals Birmingham, Birmingham, UK), Co-I: Alessandro Gronchi (Istituto dei Tumori, Milan, Italy)

Status: na

Entry criteria: na

Deadline: na

Contact: na

TARPSWG 1805 – STREXIT, “off trial” management and outcomes of primary non-metastatic RPS at centres that participated in the STRASS trial

PIs: Carol Swallow, Alessandro Gronchi, Chan Raut

Status: open

Entry criteria: 1) The centre entered at least one patient onto STRASS; 2) maintains a prospective sarcoma database in which RPS cases are captured and followed

Deadline: August 19th, 2018

Contact: tarpswg@gmail.com