This systematic scoping review aimed to map available evidence regarding endodontic therapy in patients with inherited bleeding disorders (IBDs). Studies in medicine or dentistry were selected if they reported on endodontic therapy in individuals with IBDs such as hemophilia A, hemophilia B, or von Willebrand disease. Two independent researchers performed searches and screening in PubMed/MEDLINE, Embase, Scopus, Web of Science, and Cochrane Library. The search initially yielded 676 potentially relevant studies, 14 of which were included in the final analysis. Of these 14 studies, 3 were classified as consensus statements or guidelines, 3 as observational studies, 2 as reviews, 5 as case reports, and 1 as an editorial. Most of the evidence regarding prophylactic treatment (eg, blood transfusion, replacement therapy, or medication administration) prior to endodontic therapy was derived from observational studies. The most frequently reported procedure was endodontic therapy, while 1 case report described a surgical endodontic procedure. Most studies included in the analysis reported that these procedures could be performed under local anesthesia. Two case reports and 1 observational study described complications after endodontic therapy in patients with IBDs. This scoping review revealed a lack of well-designed studies related to the topic of endodontic therapy in patients with IBDs. The available evidence suggests that endodontic therapy in patients with IBDs can be considered a low-risk procedure; local anesthesia should be used in most cases when patients with IBDs are treated, but the use of prophylactic measures is preferred when nerve block anesthesia is required; endodontic therapy can be conducted in a clinical setting without the need for hospital admittance; and, although the number of reported complications is small, the risk should not be ignored.
Keywords: endodontics; hemophilia; inherited bleeding disorders; root canal treatment; von Willebrand disease.