Flapless Dental Implant Surgery in Bleeding Disorders

Abstract

Hemostasis disorders require particular attention in dental treatment. Dental implants are a very widespread and valid method for total rehabilitation. Flapless dental implant surgery is a minimally invasive treatment that allows the implants to be placed in the jaw bones with minimal surgical trauma. The aim of this study is to report the bleeding incidence in a group of patients with bleeding disorders treated with flapless implants. A total of 52 patients with bleeding disorders (46 in anticoagulant therapy; 4 with hemophilia; 2 with von Willebrandt disease) were treated with 188 flapless implant surgeries Anticoagulants were not discontinued. Patients with hemophilia and VWD were treated following specific protocols. Four late, easy to treat bleeding complications were reported (three mild bleeding, one ecchymosis). No additional sutures or other hemostatic measures were taken, no further infusions or transfusions were reported, and no severe bleeding complications requiring more than easy on-chair treatment, were reported. In conclusion, with adequate knowledge of the procedure and the pathology, dental implantology can be safely performed in patients with bleeding disorders.

Keywords

• dental implant
• flapless implant
• anticoagulant
• antiplatelet
• haemophila
• von Willebrand