Table 1

YearNumber of pyeloplastiesNumber of PHIS patientsRate per 100,000 Number of lap. pyeloplastiesNumber of robotic pyeloplasties

2004446435154102.490 (0%)12 (2.7%)
200539546861284.290 (0%)1 (0.3%)
200639547548783.070 (0%)3 (0.8%)
200738550485876.260 (0%)13 (3.4%)
200839851277977.628 (2%)10 (2.5%)
200938353583571.4832 (8.4%)5 (1.3%)
201035052058767.2348 (13.7%)11 (3.1%)
2011*18526672669.3632 (17.3%)6 (3.2%)

2004–20112937372003878.9512 (4.1%)61 (2.1%)

Data from 2011 only through June 30, 2011.