Limb salvage surgery for pathological fractures in osteosarcoma
نویسندگان
چکیده
منابع مشابه
Is limb salvage surgery a contra indication in pathological fractures secondary to osteosarcoma? Do we know the answer?
Introduction: Primary bone and soft tissue sarcomas are rare tumours. Osteosarcoma is the commonest primary bone tumour with a bimodal age distribution and with a reported incidence of 2-3 per million population per year [1, 2]. With advances in chemotherapy, the survivorship of patients with osteosarcoma has improved significantly with various studies revealing similar results with limb salvag...
متن کاملAdvances in limb salvage treatment of osteosarcoma
Osteosarcoma is the most common primary malignant bone tumor; its standard treatment includes neoadjuvant chemotherapy combined with surgery. Neoadjuvant chemotherapy has significantly improved the 5-year survival and limb salvage rates in osteosarcoma since the 1870s. The survival rate of patients with limb salvage was not inferior to that of amputees, and therefore, limb salvage has become th...
متن کاملRisk factors for local recurrences after limb-salvage surgery for high-grade osteosarcoma of the extremities.
BACKGROUND Improvements in preoperative staging as well as in chemotherapeutic regimens have made limb-salvage surgery a reliable modality of treatment for high-grade osteosarcomas of the extremities, with local recurrences in most series of less than 10% after this type of surgery. The quality of surgical margins and local response to preoperative chemotherapy are known to be the most signific...
متن کاملStudy on the efficacy of neoadjuvant chemotherapy on limb salvage surgery for osteosarcoma
In this study, 32 osteosarcoma patients admitted in the department of orthopedics from 2008 to 2016 were selected as subjects. Percutaneous intra-arterial chemotherapy was performed on 17 patients on the day before admission, and then the general chemotherapy was carried out on next day. After limb salvage surgery, the previous chemotherapy was repeated for 4 times. Before limb salvage surgery,...
متن کاملA Preliminary Evaluation of Limb Salvage Surgery for Osteosarcoma around Knee Joint
OBJECTIVE To evaluate the effectiveness and drawbacks of diversified procedures of limb salvage surgery (LSS), providing a reference of rational surgical criterion of LSS. METHODS Fifty eight patients with stage IIB extremity osteosarcoma around knee joint area between 1992 and 2002 were studied retrospectively. Among them, 43 patients were treated by LSS followed by reconstruction. Reconstru...
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ژورنال
عنوان ژورنال: International Orthopaedics
سال: 2000
ISSN: 0341-2695,1432-5195
DOI: 10.1007/s002640000143