scholarly journals ON BACTERIOLOGICAL STUDY OF BONE-DEFECT TREATMENT TRANSPLANTING THE LOCAL BONE CHIPS IN SURGICAL PROCEDURES ON JAW BONE

1965 ◽  
Vol 18 (3.4) ◽  
pp. 173-186
Author(s):  
Minoru Kajiyama ◽  
Toshiyasn Uji
Keyword(s):  
Bone Defect ◽  
Surgical Procedures ◽  
Bacteriological Study ◽  
Jaw Bone ◽  
Local Bone ◽  
Bone Defect Treatment

scholarly journals Three-dimensional-printed individualized porous implants: A new “implant-bone” interface fusion concept for large bone defect treatment

2021 ◽  
Vol 6 (11) ◽  
pp. 3659-3670
Author(s):  
Teng Zhang ◽  
Qingguang Wei ◽  
Hua Zhou ◽  
Zehao Jing ◽  
Xiaoguang Liu ◽  
...  
Keyword(s):  
Bone Defect ◽  
Three Dimensional ◽  
Large Bone Defect ◽  
Bone Interface ◽  
Fusion Concept ◽  
Bone Defect Treatment ◽  
Large Bone

A pilot study: Alternative biomaterials in critical sized bone defect treatment

Injury ◽  
2018 ◽  
Vol 49 (3) ◽  
pp. 523-531 ◽  
Author(s):  
Magdalena Tarchala ◽  
Victor Engel ◽  
Jake Barralet ◽  
Edward J. Harvey
Keyword(s):  
Pilot Study ◽  
Bone Defect ◽  
Bone Defect Treatment

scholarly journals Radiographic and histological study of perennial bone defect repair in rat calvaria after treatment with blocks of porous bovine organic graft material

2004 ◽  
Vol 12 (1) ◽  
pp. 62-69 ◽  
Author(s):  
Lucele Vieira Marins ◽  
Tania Mary Cestari ◽  
André Dotto Sottovia ◽  
José Mauro Granjeiro ◽  
Rumio Taga
Keyword(s):  
Bone Graft ◽  
Bone Defect ◽  
Bone Matrix ◽  
Graft Material ◽  
Body Type ◽  
Bone Defect Repair ◽  
Rat Calvaria ◽  
Local Bone ◽  
Blood Clots ◽  
Defect Repair

Over the last few years, various bone graft materials of bovine origin to be used in oromaxillofacial surgeries have entered the market. In the present study, we determined the capacity of a block organic bone graft material (Gen-ox, Baumer SA, Brazil) prepared from bovine cancellous bone to promote the repair of critical size bone injuries in rat calvaria. A transosseous defect measuring approximately 8mm in diameter was performed with a surgical trephine in the parietal bone of 25 rats. In 15 animals, the defects were filled with a block of graft material measuring 8mm in diameter and soaked in the animal's own blood, and in the other 10 animals the defects were only filled with blood clots. The calvariae of rats receiving the material were collected 1, 3 and 6 months after surgery, and those of animals receiving the blood clots were collected immediately and 6 months after surgery. During surgery, the graft material was found to be of easy handling and to adapt perfectly to the receptor bed after soaking in blood. The results showed that, in most animals treated, the material was slowly resorbed and served as a space filling and maintenance material, favoring angiogenesis, cell migration and adhesion, and bone neoformation from the borders of the lesion. However, a foreign body-type granulomatous reaction, with the presence of numerous giant cells preventing local bone neoformation, was observed in two animals of the 1-month subgroup and in one animal of the 3-month subgroup. These cases were interpreted as resulting from the absence of demineralization and the lack of removal of potential antigen factors during production of the biomaterial. We conclude that, with improvement in the quality control of the material production, block organic bone matrix will become a good alternative for bone defect repair in the oromaxillofacial region due to its high osteoconductive capacity.

scholarly journals The Potential Use of Allogeneic Platelet-Rich Plasma for Large Bone Defect Treatment: Immunogenicity and Defect Healing Efficacy

2013 ◽  
Vol 22 (1) ◽  
pp. 175-187 ◽  
Author(s):  
Zhi-Yong Zhang ◽  
Ai-Wen Huang ◽  
Jun Jun Fan ◽  
Kuanhai Wei ◽  
Dan Jin ◽  
...  
Keyword(s):  
Bone Defect ◽  
Platelet Rich Plasma ◽  
Large Bone Defect ◽  
Defect Healing ◽  
Bone Defect Treatment ◽  
Large Bone ◽  
Potential Use

Cellular titanium implant for jaw bone defect replacement

2020 ◽  
Author(s):  
Stanislav Abulkhanov ◽  
Ivan Bairikov ◽  
Dmitriy Goryainov ◽  
Oleg Slesarev ◽  
Aleksey Bairikov
Keyword(s):  
Bone Defect ◽  
Titanium Implant ◽  
Jaw Bone
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