Journals / Selcuk Dental Journal / 2021 / Cilt: 8 - Sayı: 2

The Retrospective Assessment of Complications in Dental Implants Via Cone-Beam Computed Tomography

Dental İmplantlardaki Komplikasyonların Konik Işınlı Bilgisayarlı Tomografi İle Retrospektif Olarak Değerlendirilmesi

Pages
361–371
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

It was determined that the most observed complication was vertical bone resorption and mostly seen in the maxillary posterior region.

📌 3 Key Takeaways

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Objective & Hypothesis:Background: Today, dental implants are widely used for the rehabilitation of partial and/or total edentulous jaws.
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Key Findings & Data:Methods: The CBCT images of 1025 patients, obtained for various dental reasons in the radiology clinic, were examined and 103 images with dental implants were evaluated retrospectively in terms of complications.
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Conclusion & Impact:It was determined that the most observed complication was vertical bone resorption and mostly seen in the maxillary posterior region.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Background: Today, dental implants are widely used for the rehabilitation of partial and/or total edentulous jaws. The aim of this study is to evaluate the types and frequency of complications detected in cone-beam computed tomography (CBCT) images of patients with dental implants. Methods: The CBCT images of 1025 patients, obtained for various dental reasons in the radiology clinic, were examined and 103 images with dental implants were evaluated retrospectively in terms of complications. The number, localization and types (maxillary sinus, mandibular canal, nasal fossa, cortical bone, and nasopalatine canal perforation; improper angulation; implant fracture; contact with the neighboring tooth root; vertical bone resorption and periapical radiolucency around the implant) of identified complications were recorded. Obtained data were statistically analyzed with descriptive statistics and chi-square test. Results: Totally 341 dental implants were evaluated and at least one complication was detected in 87.1 % of them. A total of 505 complications (1.7 complications per implant) were observed in 297 dental implants. The number of implants per patient was 3.3 ± 2.3 and the number of complications was 2.9 ± 2.1. The most common observed complications were vertical bone resorption around the implant (59.6 %), cortical bone perforation (40.1 %), and incorrect angulation (24.9 %). Implants with complications were mostly observed in the maxillary posterior region. Conclusion: The results of this study showed that the frequency of complications in dental implants is high. It was determined that the most observed complication was vertical bone resorption and mostly seen in the maxillary posterior region.

Özet

Amaç: Dental implantlar günümüzde kısmi ve/veya tam dişsiz çenelerin rehabilitasyonu için yaygın olarak kullanılmaktadır. Bu çalışmanın amacı, dental implantı mevcut hastaların konik-ışınlı bilgisayarlı tomografi (KIBT) görüntülerinde belirlenen komplikasyonlarının tiplerini ve yaygınlığını değerlendirmektir. Gereç ve Yöntemler: Radyoloji kliniğinde çeşitli dental nedenlerden dolayı elde edilmiş 1025 hastaya ait KIBT görüntüleri incelendi; bunların içinde dental implant tespit edilen 103 görüntü komplikasyonlar açısından retrospektif olarak değerlendirildi. Belirlenen komplikasyonların sayısı, lokalizasyonu ve tipi (maksiller sinüs, mandibular kanal, kortikal kemik, nazal kavite, ve nazopalatin kanalda perforasyon; hatalı açılandırma; implant fraktürü; komşu diş kökü ile temas; implant çevresindeki vertikal kemik rezorpsiyonu ve periapikal radyolusensi) kaydedildi. Elde edilen veriler deskriptif istatistik ve ki-kare testleriyle istatistiksel olarak analiz edildi. Bulgular: Toplam 341 dental implant değerlendirildi ve bunların % 87.1’inde en az bir komplikasyon tespit edildi. Komplikasyonlu 297 dental implantta toplam 505 komplikasyon (implant başına 1.7 komplikasyon) gözlendi. Hasta başına düşen implant sayısı 3.3 ± 2.3, komplikasyonlu implant sayısı 2.9 ± 2.1’di. En fazla gözlenen komplikasyonlar sırasıyla implant çevresindeki vertikal kemik rezorpsiyonu (% 59.6), kortikal kemik perforasyonu (% 40.1) ve hatalı açılandırmaydı (% 24.9). En fazla komplikasyon maksiller posterior bölgede belirlendi. Sonuç: Bu çalışmanın sonuçları, dental implantlardaki komplikasyon görülme sıklığının yüksek olduğunu gösterdi. En fazla gözlenen komplikasyonun vertikal kemik rezorpsiyonu olduğu ve çoğunlukla maksiller posterior bölgede görüldüğü tespit edildi.

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Cite This Article

AKDENİZ, S. S., ALTIPARMAK, N., ALKURT, M. T., PEKER, İ., DİKER, N. (2021). The Retrospective Assessment of Complications in Dental Implants Via Cone-Beam Computed Tomography. Selcuk Dental Journal, Cilt: 8 - Sayı: 2, 361–371. https://ajindex.com/articles/417990

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