Yıl: 2020 Cilt: 54 Sayı: 1 Sayfa Aralığı: 25 - 30 Metin Dili: İngilizce DOI: 10.26650/eor.20200059 İndeks Tarihi: 30-06-2020

Prosthetically driven immediate implant placement at lower molar area; an anatomical study

Öz:
To examine the effectiveness and safety of immediate implant placement (IIP),we evaluated the risk of lingual plate perforation (LPP) and mandibular canalperforation (MCP) associated with posterior mandible anatomy using cone beamcomputed tomography (CBCT) images.Materials and MethodsA morphological study of the molar sockets of 135 patients (age: 18–84 y) wasdone and its relationship to the mandibular canal was investigated. The risk of LPPand MCP was recorded as yes or no. Mandibular cross-sectional morphology wasdefined as one of three types (U-P-C) using the criteria of Chan et al.ResultsThe risk of LPP was significantly higher for second molars (p = 0.0001), and the riskincreased with age (p = 0.039). There was a strong relationship between the risk ofLPP and cross-section type U (p = 0.0001). The mean root to alveolar canal (RAC)distance (mm) of males was significantly higher than that of females. The mean RACvalue was 5.02 mm for males and 3.49 mm for females. There was no statisticallysignificant relationship between the risk of MCP and sex. There was a significantrelationship between the risk of MCP and cross-section type U (p = 0.0001). Althoughthe MCP risk was higher in second molars, there was no statistically meaningfulrelation between MCP and tooth type.ConclusionThe results suggest that IIP in the mandibular molar area carries a high risk of MCPand LPP. Based on the elevated level of risk, a delayed implant protocol should beconsidered.
Anahtar Kelime:

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Öz:
Mandibular molar bölgede protezin yönlendirdiği immediate implant yerleştirilmesi; anatomik çalışma. Amaç: İmmediate implant yerleştirmenin(IIP) etkinliğini ve güvenliğini incelemek için, volumetrik bilgisayarlı tomografi görüntüleri kullanılarak posterior mandibula anatomisi ile ilişkili lingual plak perforasyonu (LLP) ve mandibular kanal perforasyonu (MCP) riskini değerlendirdik. Gereç ve yöntem: 135 hastanın molar soketlerinin morfolojik incelemesi ve bunun inferior alveolar sinir kanalı ile ilişkisi araştırıldı. LLP ve MCP riski evet veya hayır olarak kaydedildi. Altçene çapraz kesit morfolojisi, Chan et al ölçütlerini kullanarak üç tipten biri (u p c) olarak tanımlandı. Bulgular: LLP riski ikinci molar dişler (p=0.0001)için önemli derece daha fazlaydı, ve bu risk yaş (p=0.039) ile birlikte artmaktaydı. LLP riski ile U tipi kesit (p=0.0001) arasında güçlü bir bağlantı vardı. Erkeklerdeki alveolar kanal (RAC) mesafesi (mm) ortalamasının kökü kadınlarınkine göre önemli derece daha yüksekti. Erkekler için ortalama RAC değeri 5.02 mm ve kadınlarınki de 3.49 mm idi. MCP riski ve cinsiyet arasında istatistiki olarak önemli bir bağlantı yoktu. MCP riski ile U tipi kesit (p=0.0001) arasında önemli bir bağlantı vardı. MCP riski ikinci molarlarda daha yüksek olmasına rağmen MCP ve molarlar arasında istatistiki olarak anlamlı bir bağlantı yoktu. Sonuç: Sonuç, mandibular molar bölgede IIP'nin yüksek bir MCP ve LPP riski taşıdığını göstermektedir. Yüksek risk seviyesi düşünülerek, gecikmiş bir implant yerleştirme protokolü göz önünde bulundurulmalıdır. Anahtar kelimeler: CBCT; immediate implant; mandibular kanal; lingual plak perforasyonu; çene
Anahtar Kelime:

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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APA demircan s (2020). Prosthetically driven immediate implant placement at lower molar area; an anatomical study. , 25 - 30. 10.26650/eor.20200059
Chicago demircan sabit Prosthetically driven immediate implant placement at lower molar area; an anatomical study. (2020): 25 - 30. 10.26650/eor.20200059
MLA demircan sabit Prosthetically driven immediate implant placement at lower molar area; an anatomical study. , 2020, ss.25 - 30. 10.26650/eor.20200059
AMA demircan s Prosthetically driven immediate implant placement at lower molar area; an anatomical study. . 2020; 25 - 30. 10.26650/eor.20200059
Vancouver demircan s Prosthetically driven immediate implant placement at lower molar area; an anatomical study. . 2020; 25 - 30. 10.26650/eor.20200059
IEEE demircan s "Prosthetically driven immediate implant placement at lower molar area; an anatomical study." , ss.25 - 30, 2020. 10.26650/eor.20200059
ISNAD demircan, sabit. "Prosthetically driven immediate implant placement at lower molar area; an anatomical study". (2020), 25-30. https://doi.org/10.26650/eor.20200059
APA demircan s (2020). Prosthetically driven immediate implant placement at lower molar area; an anatomical study. European oral research (Online), 54(1), 25 - 30. 10.26650/eor.20200059
Chicago demircan sabit Prosthetically driven immediate implant placement at lower molar area; an anatomical study. European oral research (Online) 54, no.1 (2020): 25 - 30. 10.26650/eor.20200059
MLA demircan sabit Prosthetically driven immediate implant placement at lower molar area; an anatomical study. European oral research (Online), vol.54, no.1, 2020, ss.25 - 30. 10.26650/eor.20200059
AMA demircan s Prosthetically driven immediate implant placement at lower molar area; an anatomical study. European oral research (Online). 2020; 54(1): 25 - 30. 10.26650/eor.20200059
Vancouver demircan s Prosthetically driven immediate implant placement at lower molar area; an anatomical study. European oral research (Online). 2020; 54(1): 25 - 30. 10.26650/eor.20200059
IEEE demircan s "Prosthetically driven immediate implant placement at lower molar area; an anatomical study." European oral research (Online), 54, ss.25 - 30, 2020. 10.26650/eor.20200059
ISNAD demircan, sabit. "Prosthetically driven immediate implant placement at lower molar area; an anatomical study". European oral research (Online) 54/1 (2020), 25-30. https://doi.org/10.26650/eor.20200059