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Table 4 Survival outcomes for all patients with dedifferentiated CS of the pelvis treated with either palliative or curative intent from available literature over the last 30 years

From: Dedifferentiated chondrosarcoma of the pelvis: clinical outcomes and current treatment

Study Number of patients Mortality rate Time to disease recurrence, months Notes
Frassica et al. [5] 23 19–21 (82.6%–91.3%) N/A Calculated from available data (pelvic data not explicitly reported)
Liu et al. [9] 13 12 (92.3%) 10.6  
Grimer et al. [10] 95 N/A N/A No pelvis survival outcomes reported
Mavrogenis et al. [12] 32 22 (68.8%) 13 Calculated from available data on Kaplan–Meier curves
Weber et al. [19] 1 1 (100%) 8  
Sheth et al. [20] 13 10 (76.9%) 4.5  
Current study 31 25 (80.6%) 6.2