Marco Maruzzo

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Solitary Fibrous Tumour (SFT) is a rare soft tissue neoplasm, described in several locations in the body. It is classified as intermediate malignant potential with low risk of metastasis and has a low tendency to recur after primary surgery. We performed a prospective data collection of the patients with SFT presented to the Royal Marsden Hospital from(More)
Perivascular epithelioid cell tumors (PEComas) are rare soft-tissue tumors with an extremely heterogeneous clinical behavior. They may arise in different organs and may behave indolently or sometimes metastasize with different grades of biological aggressiveness. We report the case of a young woman with a primary inoperable PEComa of the liver with(More)
Systemic chemotherapy comprising anthracycline monotherapy is the standard regimen for metastatic soft tissue sarcomas, particularly leiomyosarcomas, which have limited sensitivity to ifosfamide. However, the optimal chemotherapy regimen for elderly patients, especially those considered unfit for anthracyclines, is undefined. Trabectedin is a potent(More)
von Hippel–Lindau (VHL) is a rare hereditary condition caused by germline alteration of VHL gene predisposing to renal carcinoma and multiple other tumors. Since acquired dysregulation of VHL-dependent pathways is often present in patients with sporadic RCC treated with the anti-angiogenic drug sunitinib, there is a strong rationale to use the same drug in(More)
PURPOSE We retrospectively analyzed the risk of recurrence and conditional Disease-Free Survival (cDFS) in 63 patients with complete remission during treatment with tirosin kinase inhibitor (TKI), alone or with local treatment in metastatic renal cell carcinoma. RESULTS 37% patients achieve CR with TKI alone, while 63% with additional loco-regional(More)
BACKGROUND The prognosis of metastatic clear cell renal cell carcinoma (ccRCC) vastly improved since the introduction of antiangiogenic-targeted therapy. However, it is still unclear which biological processes underlie ccRCC aggressiveness and affect prognosis. Here, we checked whether a recently discovered systems biomarker based on plasmatic or urinary(More)
PURPOSE The role of adjuvant chemotherapy (ACT) for soft tissue sarcomas (STS) is not standard practice. We investigated effectiveness and tolerability of ACT in patients (pts) with operated high-risk STS in clinical practice. METHODS Medical records of pts with localized STS referred to Istituto Oncologico Veneto, Padova, from January 1, 2003 to July 07,(More)
Trabectedin is an alkylating agent registered in Europe for the treatment of advanced metastatic soft-tissue sarcomas, whose activity has been documented mainly in liposarcomas or leiomyosarcomas. Here, we report the response achieved in a patient with lung metastases from synovial sarcoma. A man with a large synovial sarcoma of the axilla underwent three(More)
Tyrosine kinase inhibitors (TKI) have revolutionized the treatment of gastrointestinal stromal tumors (GIST) although most patients develop resistance to first and second-line therapies. Regorafenib, an oral multi-targeted TKI, has demonstrated benefit in previously treated GIST patients. We assessed safety and activity of regorafenib in patients treated(More)
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