Key result
Surgical resection and IVC reconstruction with a Dacron prosthesis proves successful for infrarenal vena cava leiomyosarcoma.
Why the study?
Leiomyosarcoma of the inferior vena cava is a rare malignant tumor with a poor prognosis and complex surgical management.
Case Report (n=1)
No
Surgical resection with clear margins and vascular reconstruction using a Dacron prosthesis is a viable treatment for rare inferior vena cava leiomyosarcoma.
Supports feasibility of Dacron IVC reconstruction in leiomyosarcoma; leaves open durability, patency, and role in broader management.
Leiomyosarcoma of the inferior vena cava is a rare malignant tumor with a poor prognosis. We report a case of a 39-year-old woman admitted for a surgical resection of a retroperitoneal mass revealed by pain localised in the right lumbar fossa. Computed tomography of the abdomen revealed a heterogeneous retroperitoneal mass compressing the inferior vena cava. Surgical resection was performed with the reconstruction of the inferior vena cava using a Dacron prosthesis, the diagnosis of vessel wall leiomyosarcoma was revealed by histopathology. Surgical resection with clear margins remains the only treatment offering the best survival rate. The complex nature of the surgery of those tumors is a major therapeutic challenge for surgeons.
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Malki et al. (2021) conducted a case report in Infrarenal Vena Cava Leiomyosarcoma (n=1). Surgical resection and vascular reconstruction was evaluated on Surgical success and graft patency. Surgical resection with clear margins and inferior vena cava reconstruction using a Dacron prosthesis was successfully performed in a 39-year-old woman with infrarenal vena cava leiomyosarcoma.
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