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reconstruction of deficient maxillary alveolus with various guided bone regeneration techniques - a case series
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| Author:
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DR.KABILAMURTHI R.S, DR.SUBHASHREE R, DR.THIYANESWARAN N, DR.RAJENDRA PRABHU ABHINAV
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| Abstract:
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Success rate of an implant treatment heavily weighs on the bone volume present at the surgical site. Inadequate bone volume may lead to multiple complications such as fenestration, dehiscence, failure of implant to bone integration etc., Placement of dental implants within the compromised alveolar ridges may prove to be difficult when delivering proper anatomical restoration especially in maxillary anterior regions where esthetics will be a main concern for the patient. An optimal esthetical treatment can only be obtained if the anatomy of the alveolar ridges allows ideal implant placement. Moreover the patients are not readily accepting major surgical procedures such as extra oral grafts (iliac, fibula grafts etc.,) that require general anesthesia as they fear that it may involve some serious complications. To prevent all these potential risks and doubts in patients with reduced bone volume, bone augmentation utilizing one regenerative materials and localized sources of autograft such as mandibular symphysis grafts are widely Utilized for reconstruction of the alveolar ridges. This facilitates the placement of dental implants in previously deficient areas. This case series deals with various techniques of guided bone regeneration used for the reconstruction of the deficient maxillary alveolar region.
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| Keyword:
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implant, bone augmentation, particulate grafting, block grafting, tent-pole technique
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| EOI:
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-
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| DOI:
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https://doi.org/10.31838/ijpr/2020.12.01.274
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| Download:
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Request For Article
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