Table 4. Summary of KIT mutations described in the literature.

Author	Year	Number of Patients	KIT Mutation
Beadling et al. [27].	2008	29	8.4%
Carvajal et al. [28]	2011	5	40%
Schoenewolf et al. [29].	2012	12	0%
Turri-Zanino et al. [7]	2013	32	12.5%
Zebary et al. [30].	2013	56	3.6%
Present study.	2015	28	25%
	Total	162	9.8%