Objective: To evaluate limb-salvage surgery including vascular resection for lower-extremity soft-tissue sarcomas and carcinomas for adult patients. Materials and Methods: Eight consecutive patients (median age, 59 years) who underwent vascular replacement during surgery for malignant tumors in the lower limbs between November 2006 and March 2018 were evaluated. Patient data were retrospectively obtained in a computerized database. Arterial and venous reconstructions were performed for seven patients, with one additional patient receiving venous reconstruction only. Autologous-vein (n=6) and synthetic bypasses were used for arterial repairs, whereas only autologous veins were implanted for venous repairs. Results: Morbidity was 62.5%, and in-hospital mortality was 12.5%. At a median follow-up of 24 months, the primary patency rates of arterial and venous reconstructions were 85.7% and 62.5%, respectively. Limb salvage was achieved in all cases. Conclusion: Early and mid-term bypass patency rates, the high percentage of limb salvage, and the oncologic outcome underline the efficacy of en bloc resection of soft-tissue tumors involving major vessels of the lower limbs. The anticipated need for vascular resection and reconstruction should not be a contraindication to sarcoma and carcinoma resections. However, efforts to achieve better control over systemic spread are required for long-term survival.
Objective: To evaluate limb-salvage surgery including vascular resection for lower-extremity soft-tissue sarcomas and carcinomas for adult patients. Materials and Methods: Eight consecutive patients (median age, 59 years) who underwent vascular replacement during surgery for malignant tumors in the lower limbs between November 2006 and March 2018 were evaluated. Patient data were retrospectively obtained in a computerized database. Arterial and venous reconstructions were performed for seven patients, with one additional patient receiving venous reconstruction only. Autologous-vein (n=6) and synthetic bypasses were used for arterial repairs, whereas only autologous veins were implanted for venous repairs. Results: Morbidity was 62.5%, and in-hospital mortality was 12.5%. At a median follow-up of 24 months, the primary patency rates of arterial and venous reconstructions were 85.7% and 62.5%, respectively. Limb salvage was achieved in all cases. Conclusion: Early and mid-term bypass patency rates, the high percentage of limb salvage, and the oncologic outcome underline the efficacy of en bloc resection of soft-tissue tumors involving major vessels of the lower limbs. The anticipated need for vascular resection and reconstruction should not be a contraindication to sarcoma and carcinoma resections. However, efforts to achieve better control over systemic spread are required for long-term survival.
Authors: Matthias H M Schwarzbach; Yura Hormann; Ulf Hinz; Ludger Bernd; Frank Willeke; Gunhild Mechtersheimer; Dittmar Böckler; Hardy Schumacher; Christian Herfarth; Markus W Büchler; Jens-R Allenberg Journal: J Vasc Surg Date: 2005-07 Impact factor: 4.268
Authors: Muyibat A Adelani; Ginger E Holt; Robert S Dittus; Marc A Passman; Herbert S Schwartz Journal: J Surg Oncol Date: 2007-05-01 Impact factor: 3.454
Authors: George A Poultsides; Thuy B Tran; Eduardo Zambrano; Lucas Janson; David G Mohler; Matthew W Mell; Raffi S Avedian; Brendan C Visser; Jason T Lee; Kristen Ganjoo; E John Harris; Jeffrey A Norton Journal: Ann Surg Date: 2015-10 Impact factor: 12.969