['Revision penile prosthesis surgery has traditionally been associated with a greater risk of postoperative infection than primary implant placement. This has been attributed to the high prevalence of asymptomatic bacteria found surrounding the implant at the time of revision surgery.', 'To validate whether contemporary revision surgery remains associated with a high risk of asymptomatic colonization and postoperative infection.', 'A comprehensive, prospective database consisting of consecutive patients undergoing primary and revision penile prosthesis surgery at our center was analyzed.', 'The infection risk in primary and revision implant surgery was compared. The prevalence of asymptomatic implant colonization during revision surgery, and whether this was associated with clinical infection was evaluated. The spectrum of bacterial species causing infection in this contemporary single-surgeon series was described.', 'One hundred seventeen primary and 72 revision implant recipients were studied. Infection developed in four (3.4%) patients undergoing primary implants, two (4.3%) patients undergoing removal and replacement for mechanical malfunction, and three (12%) patients undergoing rerouting for extrusion (P = 0.26). Intraoperative cultures were positive in 5 (9.8%) of 51 revision patients, none of whom developed infections. Organisms causing infection included Staphylococcus aureus and Enterobacter aerogenes. Unexpectedly, an adjuvant, alcohol-based skin prep in our last 83 patients reduced the infection risk to 1.2%.'] Is contemporary revision penile prosthesis surgery associated with a high risk of implant colonization or infection : a single-surgeon series?