作者: Arne Streitbürger , Helmut Ahrens , Maurice Balke , Horst Buerger , Winfried Winkelmann
DOI: 10.1007/S00432-008-0486-Z
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摘要: The surgical treatment of low-grade chondrosarcoma is controversial and the clinical course difficult to predict. purpose this retrospective study was review authors' experience with 80 patients grade I chondrosarcoma. Intralesional resection margins increased rate local recurrence statistically significant (p 0.05) or on metastasis > 0.05). Conservative surgery for special indications adjuvant use PMMA (poly-methylmethacrylate) offers satisfying tumour control rates in long bones. However, after intralesional pelvic chondrosarcoma, four out developed a recurrence, whereas no patient treated wide received relapse, which has been < 0.001). In conclusion, higher overall risk but not associated poorer survival. This procedure can be recommended stage A tumours bones extremities. lesions it should avoided because 100% rate.