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Published on: June 8, 2016
[Modified polyurethane foam as a local hemostatic agent after dental extractions]
M H A Selten1, F I Broekema, J Zuidema
1Uit de afdeling Kaakchirurgie van het Universitair Medisch Centrum Groningen. m.h.a.selten@umcg.nl
Nederlands Tijdschrift Voor Tandheelkunde
|August 8, 2013
Summary
Polyurethane foam shows hemostatic capacity for dental extractions. Further clinical research is needed to confirm its effectiveness as a local hemostatic agent.
Area of Science:
- Biomaterials Science
- Dental Surgery
- Hemostasis
Context:
- Dental extractions can lead to bleeding.
- Effective local hemostatic agents are crucial for surgical outcomes.
- Polyurethane foam is being investigated as a novel hemostatic material.
Purpose:
- To evaluate the feasibility and hemostatic capacity of polyurethane foam (PU) after dental extractions.
- To compare PU's performance against commercially available gelatin and collagen hemostats.
Summary:
- A split-mouth study involved 10 patients undergoing dental extractions.
- Polyurethane foam was applied in extraction sockets and compared to gelatin foam and collagen wadding.
- Coagulation was assessed using thrombin/antithrombin and fibrinogen tests.
Impact:
- The study suggests polyurethane foam possesses hemostatic capabilities.
- Larger clinical trials are required to validate these findings and determine clinical relevance.
- This research may lead to new hemostatic options in dentistry.
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