Augmentation of severly resorbed alveolar crests with bovine bone blocks: A human histology pilot study

2017 ◽  
Vol 19 (3) ◽  
pp. 581-585 ◽  
Author(s):  
Christer Slotte ◽  
Ulf Nannmark
Keyword(s):  
Pilot Study ◽  
Bovine Bone ◽  
Human Histology

Impact of autogenous concentrated bone marrow aspirate on bone regeneration after sinus floor augmentation with a bovine bone substitute - a split-mouth pilot study

2013 ◽  
Vol 25 (10) ◽  
pp. 1175-1181 ◽  
Author(s):  
Angelika Wildburger ◽  
Michael Payer ◽  
Norbert Jakse ◽  
Dirk Strunk ◽  
Nathalie Etchard-Liechtenstein ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Pilot Study ◽  
Bone Regeneration ◽  
Bone Substitute ◽  
Bone Marrow Aspirate ◽  
Bovine Bone ◽  
Concentrated Bone Marrow ◽  
Sinus Floor Augmentation ◽  
Sinus Floor

scholarly journals Effect of Platelet-Rich Plasma on the Healing of Intrabony Defects Treated With an Anorganic Bovine Bone Mineral: A Pilot Study

2009 ◽  
Vol 80 (10) ◽  
pp. 1599-1605 ◽  
Author(s):  
Ferenc Döri ◽  
Viola Kovács ◽  
Nicole B. Arweiler ◽  
Tamás Huszár ◽  
István Gera ◽  
...  
Keyword(s):  
Pilot Study ◽  
Bone Mineral ◽  
Platelet Rich Plasma ◽  
Bovine Bone ◽  
Intrabony Defects ◽  
Bovine Bone Mineral

scholarly journals Healing of Post-Extraction Sockets Filled with Anorganic Bovine Bone and Covered with a Xenogeneic Collagen Matrix. Radiological 2D and 3D Results of a Pilot Study to Assess Dimensional Stability

Materials ◽  
2021 ◽  
Vol 14 (10) ◽  
pp. 2473
Author(s):  
Tiziano Testori ◽  
Matteo Antonio Deflorian ◽  
Federico Mandelli ◽  
Giulia Attardo ◽  
Carlo Maiorana ◽  
...  
Keyword(s):  
Pilot Study ◽  
Dimensional Stability ◽  
Bone Matrix ◽  
Collagen Matrix ◽  
Volumetric Analysis ◽  
Bovine Bone ◽  
Socket Preservation ◽  
Dimensional Changes ◽  
2D And 3D ◽  
Positive Effect

Analysis of short-term results regarding dimensional stability of post-extraction sockets managed via a preservation protocol using deproteinized bovine bone matrix and a xenogeneic collagen matrix. Materials and methods Fifteen patients needing extraction of one single-rooted premolar tooth were treated in a pilot study. Five patients were treated in each centre. After tooth extraction, sockets were filled with anorganic bovine bone matrix and covered with a xenogeneic collagen matrix. Six months later, implants were placed. Dimensional changes in the treated sites were digitally evaluated using the best-fit superimposition of pre-and post-socket preservation models. Results After six months of healing, the vertical reduction of the grafted sites was 0.31 ± 0.24 mm (p < 0.001). Volumetric analysis of superimposed models showed an average palatal-lingual contraction of 0.33 ± 0.51 mm3 (p = 0.02). At the vestibular level, the average contraction was found to be 0.8 ± 0.3 mm3 (p < 0.001). Finally, the analysis of linear variations in the treated sites on a single sagittal section at the crystal level, and at 3 and 7 mm apically respect to the crest, both towards the vestibule and palate, generally showed more marked resorption at the crestal level compared to apical measurements. Conclusion: The clinical protocol herein employed for socket preservation showed a positive effect in preventing the physiological post-extraction remodeling.

scholarly journals Impact of soft tissue graft on the preservation of compromised sockets: a randomized controlled clinical pilot study

2021 ◽  
Vol 34 (2) ◽  
pp. 119-126
Author(s):  
Bruno Segnini ◽  
Fausto Borges-Filho ◽  
Lélis Nicoli ◽  
Marcelo Gonçalves ◽  
Cláudio Marcantonio ◽  
...  
Keyword(s):  
Pilot Study ◽  
Soft Tissue ◽  
Collagen Membrane ◽  
Bovine Bone ◽  
Facial Bone ◽  
Socket Preservation ◽  
Free Gingival Graft ◽  
Tissue Graft ◽  
Soft Tissue Graft ◽  
The Impact

The aim of this pilot study was to evaluate the impact of the association of free gingival graft (FGG) or collagen-matrix xenograft (CMX) to deproteinized bovine bone graft (DBBG) on the preservation of post-extraction sockets with facial-wall defects. Sixteen patients who presented a maxillary tooth with a facial bone defect and indication of extraction were selected. After the surgical procedure, all the post-extraction sockets were filled with DBBG and covered with a collagen membrane. The cervical part of the socket was then sealed with either FGG or CMX. Clinical and tomographic analyses were performed at baseline and 4 months after the grafting procedure. The FGG sockets showed higher values for the width of the bone ridge than the CMX sockets at 4 months. There was no difference regarding biopsy composition. In conclusion, regardless of the type of soft tissue graft used, socket preservation with DBBG at sites presenting facial bone defects enabled implant placement without further guided bone regeneration, whether the sockets were sealed with FGG or CMX.

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