Reihe Eingriffe % n
1 lap AGB 11% 227
2 open Sleeve   6
3 lap Sleeve 20% 409
4 open RYGBP   21
5 lap RYGBP 61% 1302
6 open long-limb and very long-limb RYGBP   12
7 lap long-limb and very long-limb RYGBP   24
8 open loop mini gastric bypass   1
9 lap loop mini gastric bypass   62
10 open biliopancreatic diversion (Scopinaro)   7
11 lap biliopancreatic diversion (Scopinaro)   17
12 open duodenal switch   0
13 lap duodenal switch   0
14 open vertical banded gastroplasty   0
15 lap vertical banded gastroplasty   0
16 electronic pacers/blockers   5
17 others   39