Profiling of Somatic Mutations in Phaeochromocytoma and Paraganglioma by Targeted Next Generation Sequencing Analysis

Table 3

Meta-analysis of mutations in phaeochromocytoma, paraganglioma, and HNPGL.

Study	Frequency of mutations in phaeochromocytoma					Frequency of mutations in paraganglioma					Frequency of mutations in HNPGL
	All	Positive samples	Sporadic	Positive samples	Inherited	All	Positive samples	Sporadic	Positive samples	Inherited	All	Positive samples	Sporadic	Positive samples	Inherited
Current study	60	6	44	0	16	5	0	5	0	0	20	0	15	0	5
Crona et al. [19]	72	3	50	0	22	9	1	6	0	3	1	0	1	0	0
Oudijk et al. [20]	216	14	140	0	76	55	0	24	0	31	0	0	0	0	0
Total	348	23	234	0	114	69	1	35	0	34	21	0	16	0	5