| soort operatie |
|
1995
|
1996
|
1997
|
1998
|
1999
|
2000
|
2001
|
2002 |
2003
|
2004 |
2005 |
2006 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Gamma Knife (totaal) |
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
155
|
280
|
344
|
420
|
529 |
| hersengezwellen |
|
|
|
|
|
|
|
|
|
|
173
|
|
|
| meningeomen |
|
|
|
|
|
|
|
|
|
|
42
|
|
|
| hypofyse gezwellen |
|
|
|
|
|
|
|
|
|
|
5
|
|
|
| schedelbasisaandoeningen (oa brughoek) |
|
|
|
|
|
|
|
|
|
|
48
|
|
|
| bloedvat afwijkingen |
|
|
|
|
|
|
|
|
|
|
37
|
|
|
| functionele afwijkingen
(oa trigeminus neuralgie)
|
|
|
|
|
|
|
|
|
|
|
39
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| hersenen |
|
|
|
|
|
|
|
|
|
|
|
|
|
| meningeomen |
|
37
|
60
|
83
|
81
|
58
|
75
|
57
|
38
|
61
|
40
|
|
|
| overige gezwellen |
|
196
|
164
|
243
|
232
|
200
|
306
|
204
|
157
|
174
|
129
|
|
|
| hypofyse |
|
27
|
39
|
40
|
41
|
42
|
28
|
30
|
19
|
28
|
27
|
|
|
| schedelbasis/brughoek |
|
55
|
54
|
87
|
33
|
71
|
91
|
99
|
79
|
136
|
94
|
|
|
| stereotactische biopsie |
|
78
|
100
|
53
|
73
|
53
|
74
|
74
|
92
|
126
|
132
|
|
|
| infecties |
|
7
|
11
|
20
|
25
|
12
|
27
|
31
|
12
|
26
|
5
|
|
|
| functioneel (trig neuralgie / Parkinson) |
|
60
|
64
|
50
|
76
|
51
|
63
|
50
|
71
|
49
|
84
|
|
|
| liquorsysteem (oa hydrocephalie) |
|
134
|
146
|
153
|
189
|
124
|
184
|
187
|
170
|
258
|
156
|
|
|
| traumata |
|
127
|
83
|
127
|
134
|
125
|
121
|
126
|
76
|
97
|
91
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| bloedvatafwijkingen
(totaal operaties)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| aneurysmata |
|
162
|
139
|
152
|
116
|
63
|
74
|
90
|
80
|
87
|
66
|
|
|
| Arterio Veneuze Malformatie |
|
27
|
35
|
27
|
44
|
19
|
32
|
29
|
34
|
23
|
14
|
|
|
| overige bloedingen in de hersenen |
|
12
|
7
|
11
|
15
|
9
|
15
|
6
|
11
|
17
|
13
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| bloedvatafwijkingen
(totaal embolisaties)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| aneurysmata |
|
28
|
43
|
48
|
66
|
97
|
124
|
136
|
155
|
205
|
175
|
|
|
| Arterio Veneuze Malformatie |
|
14
|
30
|
40
|
19
|
13
|
17
|
11
|
10
|
3
|
7
|
|
|
| vaten / fistels |
|
10
|
28
|
35
|
25
|
12
|
10
|
19
|
24
|
14
|
12
|
|
|
| meningeomen |
|
3
|
11
|
15
|
15
|
19
|
11
|
5
|
12
|
23
|
25
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| wervelkolom / ruggenmerg |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| hernia: |
|
|
|
|
|
|
|
|
|
|
|
|
|
| - nekwervel |
|
156
|
234
|
145
|
185
|
148
|
186
|
150
|
210
|
178
|
149
|
149
|
|
| - borstwervel (via thoracotomie) |
|
6
|
3
|
4
|
2
|
2
|
6
|
1
|
10
|
1
|
3
|
-
|
|
| - lendenwervel (conventioneel) |
|
1861
|
1727
|
1615
|
1628
|
1458
|
1384
|
1289
|
1373
|
1274
|
1171
|
1172
|
|
| - lendenwervel (microtube) |
|
-
|
-
|
-
|
-
|
-
|
-
|
4
|
105
|
201
|
207
|
246
|
|
| - lendenwervel (nucleoplasty) |
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
10
|
12
|
16
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| wervelkanaal vernauwing: |
|
|
|
|
|
|
|
|
|
|
|
|
|
| - nekwervel |
|
55
|
45
|
48
|
63
|
62
|
52
|
52
|
70
|
103
|
70
|
|
|
| - borstwervel |
|
1
|
3
|
5
|
-
|
1
|
5
|
5
|
4
|
5
|
6
|
|
|
| - lendenwervel |
|
387
|
409
|
421
|
365
|
205
|
201
|
298
|
487
|
445
|
483
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| vastzetten wervels (spondylodese): |
|
|
|
|
|
|
|
|
|
|
|
|
|
| - nekwervel |
|
50
|
51
|
78
|
91
|
72
|
71
|
97
|
88
|
118
|
127
|
|
|
| - lendenwervel |
|
34
|
39
|
51
|
30
|
34
|
30
|
25
|
26
|
36
|
33
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| gezwellen |
|
48
|
65
|
57
|
57
|
45
|
46
|
48
|
64
|
55
|
50
|
|
|
| bloedvatafwijkingen |
|
4
|
9
|
2
|
1
|
8
|
12
|
12
|
13
|
6
|
12
|
|
|
| infecties |
|
1
|
1
|
1
|
6
|
4
|
6
|
9
|
4
|
4
|
5
|
|
|
| functioneel (oa neuromodulatie) |
|
5
|
7
|
17
|
12
|
25
|
19
|
30
|
20
|
29
|
23
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| zenuwen |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Carpaal Tunnel Syndroom |
|
337
|
403
|
450
|
546
|
589
|
664
|
730
|
822
|
807
|
797
|
|
|
| neurolyse overige compressie syndromen |
|
142
|
131
|
127
|
148
|
180
|
173
|
198
|
196
|
222
|
338
|
|
|
| gezwellen |
|
8
|
14
|
8
|
14
|
8
|
20
|
7
|
14
|
20
|
10
|
|
|
| trauma |
|
13
|
21
|
11
|
15
|
12
|
26
|
9
|
11
|
14
|
11
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|