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Table 3 Frequency of NF2-gene mutations in our patients and other series from the literature reporting >10 sporadic meningiomas

From: Association between mutation of the NF2gene and monosomy 22 in menopausal women with sporadic meningiomas

Reference

No of mutated cases/total cases (%)

Exons involved

Ruttledge, et al., 1994 [27]**

24/170 (14%)

2-7-8-9-10-11-12

LeKanne Deprez, et al., 1994 [26]**

19/48 (40%)

1-2-3-4-5-6-11-12

Merel, et al., 1995 [25]**

15/57 (26%)

1-2-3-4-5-6-7-8-9-12-13

Wellenreuther, et al., 1995 [24]

41/70 (59%)

1-2-3-4-5-6-7-8-10-11-12-13

Ng, et al., 1995 [23]

7/26 (27%)

4-5-6-7-10

Papi, et al., 1995 [22]**

9/61 (15%)

2-5-7-8-11

Harada, et al., 1996 [21]

8/23 (35%)

1-2-5-8-11-12

Ruttledge, et al., 1996 [20]

67/111 (60%)

1-2-3-4-6-7-8-10-11-12-13-14-15-17

De Vitis, et al., 1996 [29]

37/125 (30%)

2-3-4-5-6-7-8-11-12-13

Stangl, et al., 1997 [18]

10/12 (83%)

3-5-6-7-8-11-12

Leone, et al., 1999 [17]**

11/81 (14%)

2-7-11

Ueki, et al., 1999 [16]

10/50 (20%)

4-5-7-10-12-13

Evans, et al., 2001 [14]

4/27 (15%)

3-4-8-13

Joachim, et al., 2001 [13]*

26/61 (43%)

1-2-3-4-5-6-7-8-10-11-12-13

Szijan, et al., 2003 [11]

5/14 (35%)

2-3-8-12-13

Lomas, et al., 2005 [10]**

21/88 (24%)

1-2-3-4-7-11-12-13

Hartmann, et al., 2006 [9]#

21/80 (20%)

1-2-3-4-5-6-7-8-9-11-12-13-14-15

Kim, et al., 2006 [8]**

20/42 (48%)

1-2-4-5-7-10-11-12

Hansson, et al., 2007 [7]**

39/100 (39%)

1-2-3-4-6-7-8-9-10-12-13-14

Goutagny, et al., 2010 [6]&

14/18 (78%)

2-5-6-7-8-10-11-12-13

Tabernero et al. (2013)

6/20 (30%)

2-3-5-9-12

Total

414/1284 (32%)

1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-17

  1. *several radiation-induced meningiomas were included in this series; #infrequent subtypes of meningiomas were analyzed in this series; &meningioma cases showing progression were analyzed in this series.
  2. **not all exones of the NF2 gene were investigated in this series.