The Identification of Prognostic Factors and Survival Statistics of Conventional Central Chondrosarcoma

Table 6

Study	Inadequate surgical margins	Wide and radical margin
	Enneking: intralesional or marginal
Andreou et al., 2011 [15]	21 (18%)	94 (82%)
Angelini et al., 2012 [16]	74 (25%)	222 (75%)
Briccoli et al., 2002 [17]	3 (21%)	11 (79%)
Cho et al., 2011 [18]	7 (22%)	25 (78%)
de Camargo et al., 2010 [19]	25 (54%)	18 (39%)
Donati et al., 2010 [20]	17 (55%)	14 (45%)
Donati et al., 2005 [21]	17 (27%)	46 (73%)
Gitelis et al., 1981 [22]	37 (54%)	32 (46%)
Mavrogenis et al., 2013 [23]	.	.
Mitchell et al., 2000 [10]	.	.
Ozaki et al., 1996 [24]	21 (100%)	0
Staals et al., 2006 [25]	.	.
van Maldegem et al., 2014 [26]	52 (30%)	87 (51%)

Initial surgery.