{Reference Type}: Case Reports
{Title}: Massive, Retroperitoneal, Well-Differentiated Liposarcoma in Second-Trimester Pregnancy: A Report of a Rare Case.
{Author}: Nguyen MP;Pham PV;Vu AK;Nguyen D;Tran HV;
{Journal}: Cureus
{Volume}: 16
{Issue}: 7
{Year}: 2024 Jul
暂无{DOI}: 10.7759/cureus.63622
{Abstract}: Retroperitoneal liposarcoma during pregnancy is rare and poses significant diagnostic challenges, even for experienced specialists. We present a case report of a 27-year-old female patient, 15 weeks pregnant, who was admitted to the hospital due to a massive retroperitoneal liposarcoma. The patient underwent surgical resection of the tumor. Postoperative pathology confirmed a diagnosis of well-differentiated liposarcoma. Although liposarcoma during pregnancy is rare and challenging to diagnose, CT or MRI plays a crucial role in its detection. The recurrence rate depends on the pathological stage, histological grade, and ability to resect the tumor.