Abstract:
PURPOSE:Within the fossa of the submaxillary gland (FSG), there is a portion superior to the mandibular canal (SMCP) that can affect implant placement. Our study evaluated this specific portion's prevalence and its average dimensional difference between the first and the second molar regions in a dental implant population. MATERIALS AND METHODS:From 112 patients' mandibular cone beam computerized tomography scans, the SMCPs of the FSG's horizontal and vertical dimensions in the first and second molar positions on both sides were digitally measured. RESULTS:The SMCP of the FSG is larger in the second molar region than in the first molar region in >90% of cases. Average differences were 2.3 mm horizontally and 2.7 mm vertically. Gender difference and intraindividual's left/right variation were both clinically less significant in magnitude than the difference between the molar regions. Taking the 2-mm safety margin above the mandibular canal into consideration, the SMCP of the FSG remained high in prevalence. CONCLUSIONS:The SMCP of the FSG may complicate implant placement more in the second molar region than in the first. Implant planning in the posterior mandibular molar regions should include a SMCP of the FSG evaluation using computer tomography especially in the second molar region.
journal_name
Clin Implant Dent Relat Resjournal_title
Clinical implant dentistry and related researchauthors
Yu DC,Friedland BD,Karimbux NY,Guze KAdoi
10.1111/j.1708-8208.2011.00429.xsubject
Has Abstractpub_date
2013-10-01 00:00:00pages
750-8issue
5eissn
1523-0899issn
1708-8208journal_volume
15pub_type
杂志文章abstract:BACKGROUND:Complications of distal extension mandibular removable partial dentures are: loss of retention, irritation, and so forth. Dental implants have been used to support distal extension removable partial dentures. However, many patients have limited bone support in which to place conventional-size dental implants...
journal_title:Clinical implant dentistry and related research
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journal_title:Clinical implant dentistry and related research
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2010.00308.x
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
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journal_title:Clinical implant dentistry and related research
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章,随机对照试验
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2008.00083.x
更新日期:2008-12-01 00:00:00
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12963
更新日期:2021-01-18 00:00:00
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12038
更新日期:2014-10-01 00:00:00
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
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更新日期:2015-06-01 00:00:00
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12869
更新日期:2020-02-01 00:00:00
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2011.00397.x
更新日期:2013-02-01 00:00:00
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12792
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:The aim of this study was to assess survival rate of immediate loading implants placed after split-crest technique. METHODS:Thirty-six patients were enrolled in the study. They underwent placement of 93 dental implants in edentulous region after split-crest ridge expansion procedure. Implants followed an im...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2005.tb00042.x
更新日期:2005-01-01 00:00:00
abstract:BACKGROUND:Sintering porcelain on a ceramic abutment may change the microstructure and result in aging processes that influence the mechanical properties, internal strain, and the three-dimensional form of the abutment, thus causing a possible misfit between the abutment and the fixture. PURPOSE:The aim was to investi...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1708-8208.2007.00044.x
更新日期:2007-09-01 00:00:00
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12613
更新日期:2018-08-01 00:00:00
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章,评审
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更新日期:2016-08-01 00:00:00
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
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更新日期:2015-02-01 00:00:00
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
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更新日期:2016-08-01 00:00:00
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journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/j.1708-8208.2007.00046.x
更新日期:2007-12-01 00:00:00
abstract:BACKGROUND:There is lack of studies regarding preservation and possible changes in BBT at dental implants. PURPOSE:To assess, on cone beam computer tomograms, the presence of bone at the time of tooth extraction in the maxillary esthetic region and the mean buccal bone thickness 1 month and 1 year after final restorat...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12701
更新日期:2019-02-01 00:00:00
abstract:BACKGROUND:Conventional wisdom states that reactive soft tissue consisting of granulation tissue and long junctional epithelium in compromised sites should be curetted completely, while others approve of its preservation in implant surgeries. PURPOSE:To evaluate the presence of reactive soft tissue as wound closure fo...
journal_title:Clinical implant dentistry and related research
pub_type: 杂志文章
doi:10.1111/cid.12845
更新日期:2020-02-01 00:00:00