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Financial burden of surgical treatment for retroperitoneal sarcoma
PurposesThe purpose of this study was to compare the financial burden of surgery for retroperitoneal sarcoma (RPS) and gastric cancer (GC).
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Large retroperitoneal extraskeletal Ewing’s sarcoma with renal pedicle invasion: a case report
BackgroundExtraskeletal Ewing’s sarcoma (EES) is a rare malignant tumor primarily found in children and young adults. Localized disease can present...
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Management of Locally Recurrent Retroperitoneal Sarcoma in the Adult: An Updated Consensus Approach from the Transatlantic Australasian Retroperitoneal Sarcoma Working Group
BackgroundSurgery is the mainstay of treatment for retroperitoneal sarcoma (RPS), but local recurrence is common. Biologic behavior and recurrence...
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Neoadjuvant Chemotherapy in Retroperitoneal Sarcoma: A National Cohort Study
IntroductionManagement of retroperitoneal sarcoma (RPS) remains controversial, with the mainstay of treatment being surgery. While neoadjuvant...
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Complex management of a large retroperitoneal undifferentiated sarcoma encasing the abdominal aorta in a pediatric patient: a case report and review
BackgroundRetroperitoneal undifferentiated sarcomas are rare, highly aggressive mesenchymal tumors with limited available treatment options. Surgical...
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Unplanned reoperation after resection of retroperitoneal sarcoma: experience based on a high-volume sarcoma center
BackgroundMost retroperitoneal sarcoma (RPS) operations require combined multi-organ resection, and the proportion of unplanned reoperation is high....
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Parietal Peritoneum Interposition Tube Graft as an Autologous Substitute for the Reconstruction of Inferior Vena cava Following Resection of Retroperitoneal Sarcoma
Complete resection of large retroperitoneal tumors often requires vascular resection and reconstruction, which is frequently performed using...
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Development and validation of a nomogram for predicting morbidity in surgically resected primary retroperitoneal sarcoma
BackgroundSurgery is the cornerstone of the treatment for primary retroperitoneal sarcoma (RPS). The purpose of this study was to establish a...
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Survival nomograms for patients with retroperitoneal soft tissue sarcoma based on the SEER database and an external cohort
BackgroundRetroperitoneal soft tissue sarcoma (RPS) is a quite rare disease,and new nomograms need to be constructed to predict the overall survival...
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Survival and prognostic factors in patients undergoing pulmonary metastasectomy for lung metastases from retroperitoneal sarcoma
BackgroundSoft-tissue sarcomas are rare malignancies that consist of many different histologic subtypes and arise in various locations in the body....
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3D-SARC: A Pilot Study Testing the Use of a 3D Augmented-Reality Model with Conventional Imaging as a Preoperative Assessment Tool for Surgical Resection of Retroperitoneal Sarcoma
BackgroundRetroperitoneal sarcomas (RPSs) present a surgical challenge, with complex anatomic relationships to organs and vascular structures. This...
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Short- and long-term post-nephrectomy outcomes for retroperitoneal liposarcoma from a high-volume sarcoma center: a propensity score matching analysis
BackgroundMultivisceral en bloc resection with the ipsilateral kidney is commonly performed in patients with retroperitoneal liposarcoma (RLPS). We...
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Nomogram development and external validation for predicting overall survival and cancer-specific survival in patients with primary retroperitoneal sarcoma: a retrospective cohort study
BackgroundPrimary retroperitoneal sarcoma (RPS) comprises over 70 histologic subtypes, yet there are limited studies that have developed prognostic...
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Landmark Series: A Review of Landmark Studies in the Treatment of Primary Localized Retroperitoneal Sarcoma
Primary localized retroperitoneal soft tissue sarcomas (RPS) have shorter survival than other soft tissue sarcoma sites owing to higher local...
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Risk Factors for the Development of Early Recurrence in Patients with Primary Retroperitoneal Sarcoma
BackgroundDisease recurrence after retroperitoneal sarcoma (RPS) surgery is common, and resection may offer no benefit for patients who experience...
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Significant Predictors of Postoperative Morbidity After Radical Resection of Retroperitoneal Sarcoma in a Tertiary Center
BackgroundThe safety of multivisceral resection of retroperitoneal sarcoma is an issue. Previous reports have investigated its associations with the...
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Lipoleiomyosarcoma Presenting as Massive Retroperitoneal Mass: An Unusual Soft Tissue Tumor of Abdomen and its Review of Literature
Lipoleiomyosarcoma is a malignant tumor of both mesenchymal and smooth muscle origin. Lipoleiomyosarcoma is a very rare type of retroperitoneal...
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Multi-omics joint analysis revealed the metabolic profile of retroperitoneal liposarcoma
Retroperitoneal liposarcoma (RLPS) is the main subtype of retroperitoneal soft sarcoma (RSTS) and has a poor prognosis and few treatment options,...
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An unusual testicular mass: myeloid sarcoma as a rare extramedullary manifestation of acute myeloid leukemia
BackgroundWe report an unusual testicular mass with small bowel and retroperitoneal lymph node deposit proven to be myeloid sarcoma after complete...
