Procedure | N | Overall | Before reform (2005–2013) | After reform (2014–2016) | p value | |||
---|---|---|---|---|---|---|---|---|
Mean | S.E | Mean | S.E | Mean | S.E | |||
General surgery | Â | Â | Â | Â | Â | Â | Â | Â |
Open abdom. hernia rep | 2549 | 3.021 | 0.042 | 3.167 | 0.076 | 2.623 | 0.068 |  < 0.001 |
Lap. abdom. hernia rep | 5628 | 2.848 | 0.027 | 2.884 | 0.049 | 2.759 | 0.046 | 0.063 |
Lap. diaphragm. hernia rep | 1248 | 4.796 | 0.087 | 4.937 | 0.117 | 4.642 | 0.106 | 0.062 |
Anti-reflux surgery | 2608 | 13.375 | 0.316 | 13.463 | 0.605 | 13.113 | 0.548 | 0.668 |
Open splenect | 4451 | 13.218 | 0.127 | 13.597 | 0.237 | 12.190 | 0.226 |  < 0.001 |
Urology | Â | Â | Â | Â | Â | Â | Â | Â |
Perct. nephrostomy | 5361 | 6.035 | 0.030 | 6.344 | 0.046 | 5.312 | 0.041 |  < 0.001 |
Open part. nephrectomy | 2921 | 6.849 | 0.046 | 7.143 | 0.080 | 6.128 | 0.072 |  < 0.001 |
Lap. part. nephrect | 1245 | 5.920 | 0.052 | 6.333 | 0.064 | 5.189 | 0.060 |  < 0.001 |
Open complete nephrect | 6832 | 8.322 | 0.049 | 8.647 | 0.090 | 7.445 | 0.089 |  < 0.001 |
Lap. complete nephrect | 1161 | 6.590 | 0.074 | 6.712 | 0.150 | 6.273 | 0.144 | 0.035 |
Diag. ureterosc | 8133 | 3.550 | 0.018 | 3.764 | 0.029 | 3.111 | 0.026 |  < 0.001 |
Therap. ureterosc | 21,517 | 3.368 | 0.009 | 3.493 | 0.013 | 3.190 | 0.011 |  < 0.001 |
Gynecology | Â | Â | Â | Â | Â | Â | Â | Â |
Lap. salpingect | 5680 | 2.665 | 0.010 | 2.650 | 0.017 | 2.698 | 0.017 | 0.045 |
Lap. salp. -oophorect | 13,984 | 2.935 | 0.009 | 2.964 | 0.014 | 2.880 | 0.013 |  < 0.001 |
Overall | 83,318 | 4.863 | 0.017 | 5.167 | 0.025 | 4.264 | 0.024 |  < 0.001 |