Dergiler / Clinical Dentistry and Research / 2019 / Cilt: 43 - Sayı: 1

A PRELIMINARY COMPARISION AND ANALYSIS OF THE CLINICAL AND RADIOLOGICAL SUCCESS OF DIFFERENT GRAFT MATERIALS APPLIED BY TUNNEL TECHNIQUE IN ATROPHIC MANDIBLE

ATROFİK MANDİBULADA TÜNEL TEKNİĞİ İLE UYGULANAN DEĞİŞİK GREFT MATERYALLERİNİN KLİNİK VE RADYOLOJİK BAŞARISININ ÖNCÜL KARŞILAŞTIRILMASI VE ANALİZİ

Sayfa
23–31
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

However, in the alloplast graft group, the quality of the remodeling bone was not adequate for implant rehabilitation.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:Background and Aim: Allografts and alloplasts are graft materials with satisfactory clinical outcomes that can be obtained in sufficient quantities.
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Temel Bulgular & Veri:Materials and Methods: 14 patients with unilateral mandibular posterior atrophic crests were included, randomly divided into two groups.
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Sonuç & Katkı:However, in the alloplast graft group, the quality of the remodeling bone was not adequate for implant rehabilitation.
🔬Tür:Modelleme & Sayısal Simülasyon
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Alan Parametreleri

Özet

Background and Aim: Allografts and alloplasts are graft materials with satisfactory clinical outcomes that can be obtained in sufficient quantities. This report aims to determine and compare the contribution of alloplast and allograft materials applied to the atrophic mandibular crest with the tunnel technique. Materials and Methods: 14 patients with unilateral mandibular posterior atrophic crests were included, randomly divided into two groups. Computed tomographic images were taken preoperatively from patients with stents. Horizontal and vertical bone were determined preoperatively. During surgeries, the mucoperiosteal flap was elevated using the “tunnel technique,” then both graft materials were placed into the flaps. Follow-up programs were scheduled at each month after surgeries. Computed tomographic images were taken for postoperative measurements with acrylic stents at the end of the fourth month. Results: Postsurgical healing was uneventful for each group. There was a statistically significant increase in crest height and width in both groups (p=0.005, p=0.016, p=0.011, p=0.001; p<0.05 (alloplast graft group), p=0.000; p<0.05 allograft group, respectively).The allograft group had statistically significantly higher bone volume both horizontally and vertically (p=0.01; p<0.05). Although there was a significant increase in the amount of bone volume in patients in the alloplast graft group, clinically, the bone was not suitable for implant placement because adequate primary stability had not been achieved during implant placement. Conclusion: It is possible to state that both study materials contribute to the increase in crest dimensions. However, in the alloplast graft group, the quality of the remodeling bone was not adequate for implant rehabilitation.

Abstract

Amaç: Allogreft ve alloplastlar, tatmin edici klinik sonuçları olan yeterli miktarda elde edilebilen greft materyalleridir. Bu çalışmada, atrofik mandibula kretine tünel tekniği ile uygulanan alloplast ve allogreft materyallerinin kemik gelişimine katkısının belirlenmesi ve karşılaştırılması amaçlanmıştır. Gereç ve Yöntem: Çalışmaya 14 tek taraflı mandibular posterior atrofik kreti olan hastalar dahil edildi. Hastalar rastgele 2 gruba ayrıldı. Bilgisayarlı tomografik (BT) görüntüler ameliyat öncesi hastalardan stentlerle alındı. Operasyon öncesi yatay ve dikey kemik tespit edildi. Ameliyat sırasında, mukoperiosteal flep ‘tünel tekniği’ ile kaldırıldı ve daha sonra her iki greft materyali yerleştirildi. Ameliyat sonrası her ay takip programları planlandı. 4. ay sonunda akrilik stent ile postoperatif ölçümler için BT görüntüleri alındı Bulgular: Cerrahi sonrası dönemde iyileşme her grup için sorunsuzdu. Her iki grupta kret yüksekliği ve genişliğinde istatistiksel olarak anlamlı bir artış vardı (p=0.005, p=0.016, p=0.011, p=0.001; p<0.05 (alloplast greft grubu), p=0.000; p<0.05 allogreft grubu). Allogreft grubundaki artış diğer gruba göre istatistiksel olarak daha anlamlı bulundu (p=0.01; p<0.05). Alloplast greft grubundaki hastalarda kemik hacminde anlamlı bir artış olmasına rağmen, klinik olarak kemik implant yerleştirme için uygun değildi, çünkü implant yerleştirme sırasında yeterli primer stabilite sağlanamadı. Sonuç: Her iki çalışma materyalinin de kret boyutlarındaki artışa katkıda bulunduğunu belirtmek mümkündür. Ancak alloplast greft grubunda elde edilen kemiğinin kalitesi implant rehabilitasyonu için yeterli değildi.

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Bu Makaleye Atıf Yap

İMAMOĞLU, H. I., YILMAZ, D., KOCA, H. (2019). A PRELIMINARY COMPARISION AND ANALYSIS OF THE CLINICAL AND RADIOLOGICAL SUCCESS OF DIFFERENT GRAFT MATERIALS APPLIED BY TUNNEL TECHNIQUE IN ATROPHIC MANDIBLE. Clinical Dentistry and Research, Cilt: 43 - Sayı: 1, 23–31. https://ajindex.com/articles/142216

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Kaynakça (9)

  1. Chiapasco M, Casentini P, Zaniboni M. Bone Augmentation Procedures in Implant Dentistry. Int J Oral Maxıllofac Implants 2009; 24: 237-259.
  2. Schwartz-Arad D, Levin L, Sigal L. Surgical success of intraoral autogenous block onlay bone grafting for alveolar ridge augmentation. Implant Dent 2005; 14: 131-138.
  3. Cordaro L, Torsello F, Accorsi Ribeiro C, Liberatore M, Mirisola di Torresanto V. Inlay-onlay grafting for three-dimensional reconstruction of the posterior atrophic maxilla with mandibular bone. Int J Oral Maxillofac Surg 2010; 39: 350-357.
  4. Quiles JC, Souza FA, Bassi AP, Garcia IR Jr, França MT, Carvalho PS. Survival rate of osseointegrated implants in atrophic maxillae grafted with calvarial bone: a retrospective study. Int J Oral Maxillofac Surg 2015; 44: 239-244. Louis PJ. Vertical ridge augmentation using titanium mesh. Oral Maxillofac Surg Clin North Am 2010; 22: 353-368.
  5. Zakhary IE, El-Mekkawi HA, Elsalanty ME. Alveolar ridge augmentation for implant fixation: status review. Oral Surg Oral Med Oral Pathol Oral Radiol 2012; 114: 179-189.
  6. Parashis AO, Kalaitzakis CJ, Tatakis DN, Tosios K. Alveolar Ridge Preservation Using Xenogeneic Collagen Matrix and Bone Allograft. Int J Dent 2014; 2014: 172854 Shalash MA, Rahman HA, Azim AA, Neemat AH, Hawary HE, Nasry SA. Evaluation of horizontal ridge augmentation using beta tricalcium phosphate and demineralized bone matrix: A comparative study. J Clin Exp Dent 2013; 5: 253-259. Aloy-Prósper A, Peñarrocha-Oltra D, Peñarrocha-Diago M, Peñarrocha-Diago M. The outcome of intraoral onlay block bone grafts on alveolar ridge augmentations: A systematic review. Med Oral Patol Oral Cir Bucal 2015; 2: 251-258.
  7. Restoy-Lozano JL, Dominguez-Mompell P, Infante-Cossio J, Lara-Chao J, Espin-Galvez F, Lopez-Pizarro V. Reconstruction of mandibular vertical defects for dental implants with autogenous bone block grafts using a tunnel approach: clinical study of 50 cases. Int J Oral Maxillofac Surg 2015; 44: 1416-1422.
  8. Khoury F, Ponte A, Happe A. The 3D recon-struction of the alveolar crest with mandibular bone block graft: a clinical study. Int J Oral Maxillofac Implants 2004; 19: 766. Stavola L, Tunkel J. Results of vertical bone augmentation with autogenous bone block grafts and the tunnel technique: a clinical prospective study of 10 consecutively treated patients. Int J Periodontics Restorative Dent 2003; 33: 651-659.
  9. Altiparmak N, Uckan S, Bayram B, Soydan S. Comparison of Tunnel and Crestal Incision Techniques in Reconstruc