Antibiotic prophylaxis for dental treatment after prosthetic joint replacement: exploring the orthopaedic surgeon's opinion

Abstract

Background Antibiotic prophylaxis before dental treatment is routinely recommended by orthopaedic surgeons to prevent prosthetic joint infection (PJI). This recommendation is at odds with current guidelines. Methods A postal survey of 9 checkbox or short-answer questions was completed by 633 orthopaedic surgeons. Results The majority of respondents (n = 186 of 260, 72%) believe that antibiotic prophylaxis is required indefinitely for dental treatment. A small number (n = 43, 15%) seek a dentist's opinion before elective joint replacement. The surgeons reported low numbers of PJIs, although 24% (n = 68 of 280) believed that they were associated with dental treatment. Conclusions Australian or..