Dedifferentiated Liposarcoma of the Retroperitoneum with Osteosarcomatous Component

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Dedifferentiated liposarcoma of the retroperitoneum with osteosarcomatous component

Liposarcoma is one of the most common soft-tissue sarcomas and classified as five groups. Dedifferentiated liposarcoma includes multiple elements such as solid tissue, adipose tissue and calcified tissue, which is different from common liposarcoma in tissue constitue. Dedifferentiation to osteosarcoma is rarely described in the literature. We reported the radiological and pathological findings ...

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Dedifferentiated liposarcoma of the retroperitoneum.

A dedifferentiated liposarcoma of the retroperitoneum is an extremely rare tumor. A 51-year old man was admitted to our department because a retroperitoneal mass was seen on abdominal computed tomography at another hospital. Computed tomography of the abdomen and magnetic resonance imaging showed a large pelvic mass located in the right hemipelvis, and it was pushing the right ureter and invadi...

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Retroperitoneal dedifferentiated liposarcoma with osteosarcomatous dedifferentiation

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Retroperitoneal dedifferentiated liposarcoma with osteosarcomatous components: a case report.

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ژورنال

عنوان ژورنال: Clinics and Practice

سال: 2012

ISSN: 2039-7283

DOI: 10.4081/cp.2012.e33