View clinical trials related to Desmoid.
Filter by:Desmoid fibromatoses are rare (1-2 cases/million per year) and locally aggressive mesenchymal tumors. For asymptomatic disease, current guidelines suggest an initial period of active surveillance. The current scientific evidence regarding the efficacy and safety of the treatment of desmoid fibromatosis by arterial embolization is constituted by several retrospective and prospective studies. Embolization of desmoid tumors alone, without chemotherapy, on the contrary, has been shown to be inefficient. Using Doxorubicin in desmoid fibromatosis is effective but associated with systemic toxicity. Consequently, this drug is reserved for symptomatic, nonresponsive, rapidly growing or life-threatening tumors. The intrinsic hypervascularity of desmoid tissue can be exploited as a conduit to achieve local distribution of Doxorubicin by navigation of a catheter endovascular.
Desmoid tumors (DT) are uncommon tumors that arise from musculoaponeurotic structures. Despite benign, they can cause pain and disability due to their tendency to be locally aggressive. Cryoablation, a technique used in interventional radiology, has gained popularity in recent years as a treatment option for sporadic DT. This involves repeated cycles of freezing, leading to cell death. Recent studies showed that percutaneous image-guided cryoablation appears to be safe and effective for local control for patients with extra-abdominal desmoid tumors.Although changes in the heterogeneity of tumors are commonly known, they are often ignored in response criteria that only evaluate tumor size in a single dimension, such as Response Evaluation Criteria in Solid Tumors (RECIST 1.1). Nevertheless, MRI can reveal early changes in tumor heterogeneity in responding tumors, resulting from a reduction in cellular area and an increase in fibro-necrotic content, before any dimensional changes occur. These changes in heterogeneity can be quantified using a radiomics approach. The aim of this study is to develop radiomics response criteria dedicated to the evaluation of DT treated with cryoablation as a first line treatment and to compare their performance with those of alternative radiologic response criteria for predicting progression according to RECIST 1.1.
Thirty patients with desmoid tumors (invasive fibromatosis) will be recruited in the Department of Bone and Soft Tissue, Henan Cancer Hospital. This is a prospective, multicenter, single-arm clinical study to evaluate the efficacy and safety of anlotinib combined with chemotherapy in the treatment of inoperable advanced desmoid tumors.
Desmoid tumors (DT) are rare disease of intermediate malignancy with variable and often unpredictable clinical course. There is a growing interest in defining potential risk of recurrence or progression during or after pregnancy and in identifying potential obstetrical risks and infertility rate of desmoid patients. Aim of the study: - to define the impact of pregnancy on diagnosis, progression and recurrence of DT; - to define the risks related to DT of obstetrical risks and decisions to interrupt or avoid pregnancy after the diagnosis of DT.
Desmoid tumor is a benign neoplasm with an unpredictable course and a high rate of local recurrence if treated surgically. Therefore, over time the surgical approach has become conservative, preferring simple observation or medical therapy in case of disease progression through the use of hormonal therapy and low-dose chemotherapy. Since this neoplasm remains benign, our study aims to avoid chemotherapy in patients usually young through the use of a minimally invasive treatment such as cryotherapy.