Periodontal Disease
Which affliction is more widespread?
Not even winter colds (or Cupid's arrows) strike as many of us as gingivitis - gum disease. As many as 75% of adults will be victimized sometime in their lifetimes.
If this infection could grow on your arm, you'd be horrified. Instead, periodontal disease does its dirty work out of sight: inside your mouth. Left alone, it opens up gaps between gums and teeth. Too soon, you're on your way to losing your teeth entirely.
How can I stop it?
Mouth disease comes from sticky, invisible colonies of bacteria called plaque that live in the crevices between gums and teeth. Left by themselves, these critters organize to do their damage. If they're disorganized at least once every 24 hours, they never get time to recolonize and continue the infection.
Periodontal (gum) disease and gingivitis prevention is a matter of disturbing these bacterial pests daily. That means first brushing your teeth with a soft toothbrush. Then working dental floss down between the margin of your teeth and gums to dislodge plaque colonies that have built up during the day.
So much of your periodontal and gum disease treatment depends on what you're willing to do about your dental health. With vigilant home care and regular exams, together with your periodontist you can beat the statistics.
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Periodontal Regeneration Dentistry Treatment
Periodontal regeneration means restoring the bone and supporting tissues adjacent to teeth with advanced bone loss. Frequently, periodontal regeneration treatment will prolong the use of the involved teeth. A periodontist or dentist will diagnose the problem by taking a careful medical and dental history.
The tissues adjacent to the teeth will be gently probed with a calibrated, ruler-like instrument. These measurements, together with a dental X-ray, will help determine the appropriate treatment for the involved teeth.
There are many regenerative techniques and methods. Bone purchased from bone banks has been used effectively as a regenerative material for over 30 years. This bone is procured from healthy individuals, is carefully processed, and has been proven safe. Treatment consists of carefully moving the gum tissue away from the involved teeth and removing tarter (calculus) deposits from the root surfaces.
The bony defect is gently filled with the bone bank material (allogenic bone) or other synthetic materials. The gums are then replaced around the neck of the teeth with small sutures. The sutures are removed within five to seven days, and gentle tooth brushing can resume.
Synthetic bone substitutes have been developed to simulate natural bone. These materials are safe, and may help support the involved teeth. Such substitutes are implanted through periodontal surgery. Recently, cow bone, which is carefully prepared, sterilized, and safe, has been used to repair defects next to teeth. This bone is porous, allowing bone from the patient to grow into the pores. New technologies have developed porcine (pig) proteins, which, when painted onto teeth, allow for natural regeneration of tooth cementum and bone. These materials have demonstrated early promising clinical results.
The use of barrier membranes to protect and isolate bony defects has been used for over 15 years. These are made from synthetic, non-dissolvable materials, dissolvable materials, or bovine collagen (cow collagen). Membranes are frequently used either with synthetic graft materials or with bone purchased from bone banks. Recently, proteins have been joined to synthetic bone.
This material enhances cell attachment to root surfaces and may provide an effective method for periodontal regeneration. In the future, proteins that stimulate bone formation and enhance formation of new root cementum will make periodontal regeneration a simple, effective method to save teeth with advanced disease.
The materials discussed above have been published in dental journals, are safe, and generally result in tooth retention with bone fill of the treated bony defects. Articles relating to periodontal regeneration can be researched from PubMed using the following key words: "periodontal," "regeneration," "allogenic bone," "synthetic bone grafting," and "barrier membranes."
By William Becker, DDS