Providers at BCH and elsewhere do not so much disagree as to what is the correct dressing for a nerve block catheter might be as they simply do not have relevant data to guide their decision-making. The physicians at BCH and at other institutions are using that method they believe is best by incorporating their own personal experiences as well as those of other clinicians. All agree that the primary goals, or benefits, of a good dressing system would be effective catheter stabilization, prevention of catheter occlusion or leakage, keeping the site clean and dry, and avoidance of infection. To-date, however, nerve block catheter dressings have not been studied in any rigorous way that might evaluate the various techniques for such outcomes.