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Primary retroperitoneal sarcomas
The American Journal of Surgery, 1986A retrospective analysis of 20 adult patients with primary retroperitoneal sarcomas demonstrated that most patients presented with pain and a palpable abdominal mass. Liposarcomas and leiomyosarcomas were the most common tumors. Seven of the 20 patients (35 percent) had complete tumor excision.
J A, Solla, K, Reed
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Journal of Gastrointestinal Surgery, 2017
Retroperitoneal sarcomas are rare tumors, having an annual incidence of 0.3 to 0.4 new cases per 100,000 occupants. R0 resection is the cornerstone of therapy, with local control being integral for a favorable prognosis. We present a case of giant retroperitoneal liposarcoma treated with complete surgical resection.
Ben, Hazen, Andrei, Cocieru
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Retroperitoneal sarcomas are rare tumors, having an annual incidence of 0.3 to 0.4 new cases per 100,000 occupants. R0 resection is the cornerstone of therapy, with local control being integral for a favorable prognosis. We present a case of giant retroperitoneal liposarcoma treated with complete surgical resection.
Ben, Hazen, Andrei, Cocieru
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Retroperitoneal Ewing’s Sarcoma
Urologia Internationalis, 1995We report a case of extraskeletal Ewing's sarcoma arising in the retroperitoneal cavity. The tumor was excised en bloc with the left kidney and infiltrated portion of the left ureter. Histological diagnosis was confirmed by both electron micrography and immunohistochemical staining using a newly developed mouse monoclonal antibody 5C11, which ...
M, Oya +5 more
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Seminars in Surgical Oncology, 1994
AbstractRetroperitoneal sarcomas are rare malignant tumors, accounting for approximately 10‐20% of all soft tissue sarcomas. Because of their anatomic location and indolent nature, these tumors are usually quite extensive when first detected with little hope of improvement in the early detection rate.
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AbstractRetroperitoneal sarcomas are rare malignant tumors, accounting for approximately 10‐20% of all soft tissue sarcomas. Because of their anatomic location and indolent nature, these tumors are usually quite extensive when first detected with little hope of improvement in the early detection rate.
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Current Opinion in Oncology, 2021
Purpose of review The Transatlantic Australasian Retroperitoneal Sarcoma Working Group (TARPSWG) is a bottom-up clinical network established in 2013 with the goal of improving the care and outcomes of patients with retroperitoneal sarcoma (RPS). Here, we review the knowledge produced by this collaborative effort and examine the
Dario, Callegaro +3 more
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Purpose of review The Transatlantic Australasian Retroperitoneal Sarcoma Working Group (TARPSWG) is a bottom-up clinical network established in 2013 with the goal of improving the care and outcomes of patients with retroperitoneal sarcoma (RPS). Here, we review the knowledge produced by this collaborative effort and examine the
Dario, Callegaro +3 more
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Actas urologicas espanolas, 1998
Presentation of 11 cases of retroperitoneal sarcoma. Mean time from the beginning of symptoms to diagnosis is 6 months. The primary complementary study is CT. Surgery was performed in all cases, using complete resection in 6 cases, and partial resection in 5. Ten patients relapsed. 9 of which were treated with surgical rescue, in one or more occasions;
A, Martín-Marquina Aspiunza +8 more
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Presentation of 11 cases of retroperitoneal sarcoma. Mean time from the beginning of symptoms to diagnosis is 6 months. The primary complementary study is CT. Surgery was performed in all cases, using complete resection in 6 cases, and partial resection in 5. Ten patients relapsed. 9 of which were treated with surgical rescue, in one or more occasions;
A, Martín-Marquina Aspiunza +8 more
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Extraosseous retroperitoneal Ewing’s sarcoma
Clinical and Translational Oncology, 2007Ewing's sarcoma/primitive neuroectodermal tumour (ES/PNET) belongs to the group of paediatric small round blue-cell tumours. ES/PNET is classically a tumour of the soft tissue or bone in children and young adults. The case of a 21-year-old woman with a retroperitoneal localisation of Ewing's sarcoma is described.
F, García-Moreno Nisa +3 more
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Khirurgiia, 1991
Sixteen years experience (1974-1989) is recorded with the treatment of 18 patients with retroperitoneal sarcoma. The tumor was palpable in all. Four syndromes could be differentiated in these patients: gastrointestinal, renal, vascular and neurologic. All modern methods of diagnosis were applied: ultrasonography in 12 patients, computer tomography--13,
G, Kirov, P, Kazandzhiev
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Sixteen years experience (1974-1989) is recorded with the treatment of 18 patients with retroperitoneal sarcoma. The tumor was palpable in all. Four syndromes could be differentiated in these patients: gastrointestinal, renal, vascular and neurologic. All modern methods of diagnosis were applied: ultrasonography in 12 patients, computer tomography--13,
G, Kirov, P, Kazandzhiev
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Management of Retroperitoneal Sarcomas
Surgical Clinics of North America, 2008Retroperitoneal sarcomas present a therapeutic challenge based on their location, extent of invasion at diagnosis, and propensity for local recurrence. Surgical therapy remains the only potentially curative treatment option; however, even with aggressive surgical approaches, local recurrence remains a common type of failure.
Matthew T, Hueman +2 more
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Primary Retroperitoneal Soft-Tissue Sarcomas
Journal of Urology, 1984AbstractOf the 98 soft‐tissue sarcomas treated between 1973–1978, 12 were retroperitoneal in origin. Fifty percent underwent one to three previous surgical procedures. All patients were operated on. In 75% (nine out of 12), the tumor was completely resected. The operative mortality for total tumor excision was 11%.
Y G, Adam, J, Oland, A, Halevy, R, Reif
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