Exhibit 2.
Terms Used To Refer To Robotic Prostactectomy On Web Pages, 2010
| Type of mention |
||||||||
|---|---|---|---|---|---|---|---|---|
| Any mention |
Favorable |
Unfavorable |
Neutral |
|||||
| Term | No. of total pages |
% of total pages |
No. of pages with mention |
% of pages with mention |
No. of pages with mention |
% of pages with mention |
No. of pages with mention |
% of pages with mention |
| Precise/precision | 22 | 58 | 21 | 95 | 0 | 0 | 1 | 5 |
| Duration of procedurea | 5 | 13 | 1 | 20 | 1 | 20 | 3 | 60 |
| Incision | 24 | 63 | 22 | 92 | 0 | 0 | 2 | 8 |
| Scarring/cosmetic results | 19 | 50 | 16 | 84 | 1 | 5 | 2 | 11 |
| Spares nerves/nerve sparing | 12 | 32 | 10 | 83 | 0 | 0 | 2 | 17 |
| Shorter/longer hospital stay | 16 | 42 | 15 | 94 | 0 | 0 | 1 | 6 |
| Shorter/longer recovery (time)b | 27 | 71 | 25 | 93 | 0 | 0 | 2 | 7 |
| Recurrence/additional treatment/cure rate/surgical margin | 5 | 13 | 1 | 20 | 3 | 60 | 1 | 20 |
| Erectile (dysfunction)/erections/potency/impotence/sexual function | 27 | 71 | 17 | 63 | 8 | 30 | 2 | 7 |
| (In)continence/urinary control/bladder control | 23 | 61 | 15 | 65 | 6 | 26 | 2 | 9 |
| Blood loss/bloodless/transfusion | 23 | 61 | 22 | 96 | 1 | 4 | 0 | 0 |
| General/medical/surgical complications | 13 | 34 | 8 | 62 | 5 | 38 | 0 | 0 |
| (Days of) catheterization | 12 | 32 | 4 | 33 | 7 | 58 | 1 | 8 |
| Pain/comfort | 27 | 71 | 25 | 93 | 1 | 4 | 1 | 4 |
| (Less/more) anesthesia | 8 | 21 | 3 | 38 | 3 | 38 | 2 | 25 |
| (Risk of) infection | 19 | 50 | 15 | 79 | 4 | 21 | 0 | 0 |
SOURCE Authors’ analysis. NOTE Percentages might not sum to 100 because of rounding.
a
Specific keywords were not searched for because the phrasing for duration of procedure was too variable.
b
Or return to normal activity.