by Zirk and colleagues:

Prevention of post-operative bleeding in hemostatic compromised patients using native porcine collagen fleeces-retrospective study of a consecutive case series, evaluated the application of collagen fleeces following surgical tooth extraction in patients receiving anticoagulant drugs.

Conclusion:
The study demonstrated that adequate local hemostyptic methods such as the application of collagen fleeces in combination with atraumatic surgeries (tooth extractions) showed beneficial outcomes regarding the prevention of heavy bleeding in hemostatic compromised patients, regardless of their anticoagulant therapy.> DETAILS

Matthias Zirk