wisdom teeth removal

After Removing Teeth Platelet-Rich Plasma May Aid In Faster Healing Times

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A new study in the Journal of Oral Implantology shows platelet-rich plasma aid in speeding up healing and bone formation after removing a tooth. If a tooth is extracted and the extraction site has poor recovery then excessive jaw bone loss  may delay the use of dental prosthetics or implants. The study looked at patients who had their wisdom teeth removed.  One extraction site was treated with platelet-rich plasma where as the site on the other side of the mouth was served as control. The patients were examined for bleeding,  jaw bone density, healing ,pain, inflammation, and facial swelling for 24 weeks after the wisdom teeth removal occurred. The researchers concluded the platelet-rich plasma treatment had a positive effect on bone density immediately following tooth extraction where as the control sites showed a decrease in bone density during the first … Read more

National Institutes of Health Wisdom Teeth Study

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A new article in the Washington Post is titled “Study may shed light on when it’s appropriate to remove wisdom teeth.” The article does a good job presenting the evidence (and lack of) for and against removing healthy impacted wisdom teeth. Even so there is apparent bias towards removing wisdom teeth in the article. This is because the article talks about the author’s daughter who had to make a decision regarding removing 2 wisdom teeth. Her daughter ending up deciding to have those 2 wisdom teeth taken out. However, the author (mother) makes it clear that there is no scientific studies to really argue in one direction. Because of this, it is argued, as the American Association of Public Health states “…the removal of wisdom teeth….should be based on evidence of diagnosed pathology or demonstrable need.” This is due to … Read more

Third Molar Patient Information DVD

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The American Association of Oral and Maxillofacial Surgeons (AAOMS)  is really trying to increase their marketing campaign to attract young adults for choosing wisdom teeth removal. They have recently made available a Third Molar Patient Information DVD available at http://www.aaomsstore.com/p-107-third-molar-patient-information-dvd.aspx. The DVD is sold in lots of 25. The price varies depending on whether or not you are a member, part of an institution, or a non-member. The non-member cost is $135 for 25 DVDs. A brief one minute trailer is available. The DVD features 3D illustrations along with a comprehensive discussion of third molar (wisdom teeth) surgery. I haven’t seen this DVD so I don’t know the quality of it. However it is clearly being promoted as a marketing tool to attract patients to want to proceed with wisdom teeth removal. Of course I disagree with AAOMS and their … Read more

Wisdom Teeth Removal Survey

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I recently made this survey on your wisdom teeth removal experience. Please take a moment to complete it. This will help others who may elect to have wisdom teeth removed in the future. Thanks for your help! http://teethremoval.polldaddy.com/s/6E8CF57E23BD9041

Dental Stem Cells Generate New Bone Tissue

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An interesting article presented in Genetic Engineering and Biotechnology News discusses dental stem cells and their role of creating new bone tissue in humans. This article is based off of the procedure and results in a recent paper titled “Human Mandible Bone Defect Repair by Grafting of Dental Pulp Stem/Progenitor Cells and Collagen Sponge Biocomplexes” which has been conducted by Gianpoalo Paccio and his partners in Naples, Italy. (Europen Cells and Materials Vol.18, 2009, pages 75-83). Seventeen patients had their wisdom teeth extracted and the dental pulp stem/progenitor cells known as DPCs were eventually used to fill the injury site left by the wisdom teeth that were removed. Three months later, the patients were examined by X-ray. The sites where the wisdom teeth were extracted and filled with the DPCs (along with a collagen sponge scaffold) showed complete regeneration of … Read more