Figure 1From: Clinical outcome for patients with dedifferentiated chondrosarcoma: a report of 9 cases at a single institute(a) Kaplan-Meier survival curve for all 9 cases with dedifferentiated chondrosarcoma, showing a mean survival time of 10 months. (b) Overall survival curves comparing cases with lung metastasis at the initial visit and those without; the difference is significant. (c) Overall survival curves comparing cases with local recurrence and those without. (d) Overall survival curves comparing cases in the trunk and those in the extremities.Back to article page