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Bone loss, can compromise the ability to place a dental implant (to replace the tooth), or its aesthetics and functional ability. Socket preservation attempts to prevent bone loss by bone grafting the socket immediately after extraction. With the procedure, the gum is retracted, the tooth is removed, material (usually a bone substitute) is ...
At present, guided bone regeneration is predominantly applied in the oral cavity to support new hard tissue growth on an alveolar ridge to allow stable placement of dental implants. When bone grafting is used in conjunction with sound surgical technique, guided bone regeneration is a reliable and validated procedure.
At the time of extraction or after healing and bone remodeling has happened, alveolar bone irregularities may be found. The goal for alveoloplasty [8] is to achieve optimal tissue support for the planned prosthesis, while preserving as much bone and soft tissue as possible.
Gum grafting, also known as a gingival graft or periodontal plastic surgery, is a surgical procedure to reverse gum recession. Gum recession exposes the roots of teeth, [9] which can lead to sensitivity and put teeth at a higher risk of damage or disease [10] due to the loosening of their attachment within the gums and bones of the jaw.
Others, including Broome and Taggert [4] and Donn [5] also described the use of SECT grafts for increasing the zone of keratinized tissue. Of the various ways of preparing the graft recipient site, Edel described using two vertical incisions, mesial and distal to the teeth at which the zone of keratinized tissue was intended to be widened. [1]
Tooth #5, the upper right second premolar, after extraction. The two single-headed arrows point to the CEJ, which is the line separating the crown (in this case, heavily decayed) and the roots. The double headed arrow (bottom right) shows the extent of the abscess that surrounds the apex of the palatal root.
Gingival recession, also known as gum recession and receding gums, is the exposure in the roots of the teeth caused by a loss of gum tissue and/or retraction of the gingival margin from the crown of the teeth. [1] Gum recession is a common problem in adults over the age of 40, but it may also occur starting in adolescence, or around the age of 10.
The optimal time for bone grafting surgery is when a thin shell of bone still covers the soon erupting lateral incisor or canine tooth close to the cleft. [ 25 ] Primary bone grafting: Primary bone grafting is believed to: eliminate bone deficiency, stabilize pre-maxilla, synthesize new bone matrix for eruption of teeth in the cleft area and ...
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