{Reference Type}: Case Reports
{Title}: Extra-Gastrointestinal Stromal Tumor (EGIST) in the Pelvis Mimicking Retroperitoneal Sarcoma.
{Author}: El-Helou E;Chamma L;Mazraani HB;Sebaaly D;Chamma OG;Naccour J;Haddad MM;Lichaa D;Alam H;El-Helou E;Chamma L;Mazraani HB;Sebaaly D;Chamma OG;Naccour J;Haddad MM;Lichaa D;Alam H;
{Journal}: Surg J (N Y)
{Volume}: 8
{Issue}: 3
{Year}: Jul 2022
暂无{DOI}: 10.1055/s-0042-1757335
{Abstract}: Extra-gastrointestinal stromal tumors (EGISTs) are rare mesenchymal tumors accounting for less than 1% of total gastrointestinal tumors. They tend to be aggressive and have a poor prognosis. Unfortunately, there is a lack of data or controversial data due to its scarcity. Therefore, we report a case of pelvic EGIST misdiagnosed as retroperitoneal sarcoma. We opted for surgical management followed by adjuvant oral chemotherapy with imatinib.