histomorphometric study
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A histomorphometric study of dental implants with different surface characteristics
... Prior to the surgical step, the proximal tibia area’ s skin was shaved and washed with betadine and pre-operative antibiotic. After that, 0.12 g IM kanamycin was adminis- tered prophylactically. Following conventional ...
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A HISTOMORPHOMETRIC STUDY OF TWO DIFFERENT THREADED CP TITANIUM IMPLANTS.
... Bra � nemark Mk II implant in the femoral diaphysis of a dog (longitudinal section, ×40) The implant surface in close contact with the bone marrow is covered by bone trabeculae or is in [r] ...
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Histomorphometric Study of Sinus Bone Graft using Various Graft Material
... Evaluation of new bone formation, ratio of woven bone to lamellar bone, ratio of new bone to graft material were performed on each tissue section. Kruskal-Wallis test was used for statis[r] ...
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Histomorphometric study of rabbit’s maxillary sinus augmentation with various graft materials
... animal study is to evaluate, by histomorphometric analysis, bone regeneration in rabbit’s maxillary sinuses with blood clots alone, Bio-Oss, β-tricalcium phosphate (β-TCP), and demineralized tooth dentin ...
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A histomorphometric study on the effect of surface treatment on the osseointegration
... Increase of sur- face roughness may increase osteoblast activity and promote stronger bonding between bone and implant surface and it has been reported that bioactive surface or titanium[r] ...
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HISTOMORPHOMETRIC STUDY OF DENTAL IMPLANTS WITH RBM AND SLA SURFACE IN THE RABBIT TIBIA
... The purpose of the present study was to evaluate the effects of several implant surface treatments to the bone formation, by placing Machined implants, 75㎛ Calcium phosphate-blasted impl[r] ...
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THE HISTOMORPHOMETRIC STUDY ON THE HEALING PROCESS OF A MANDIBULAR FRACTURE IN THE STREPTOZOTOCIN-INDUCED DIABETIC RATS
... 한 임상증상 및 방사선 소견을 통한 추적조사에서 증가된 골 유합 기간을 보고하였다. 이러한 당뇨의 골 밀도의 감소와 골절 지유 지연에 관한 원 인적 요소를 밝히기 위하여 많은 연구가 있었으며 당뇨병을 실험적으로 유도하기 위한 여러 가지 방법이 소개되었다. Trabecular bone number. Vertical bar re[r] ...
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HISTOMORPHOMETRIC STUDY OF DENTAL IMPLANTS WITH DOUBLE ACID-ETCHED AND ANODIC OXIDIZED SURFACE IN THE RABBIT TIBIA
... 치과 임프란트 치료의 성공은 골조직과 임프란트 표면 사 이에서 이루어지는 골유착의 성공적인 형성과 유지에 달려 있다 11). 골유착이란 광학현 미경 하에서 관찰하였을 때 하중 을 받는 임프란트의 표면과 생활력 있는 생존골 사이에 직 접적인 접촉이 일어난 것을 말하며 3,12) , 이는 임프란트 식립 후에 임프란트 표면과 접촉한 골[r] ...
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The BMPs expression and histomorphometric study of ${\beta}-TCP$ / rhBMP-2 Grafting on the rabbit cranial bone defects
... Materials and Methods: 16 rabbits divided into 2 group of each 8 rabbit. Two standardized bone defect, round bilateral defect was made in the cranium of the 8 rabbit of first group, and was grafted with 150~500μm ...
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HISTOMORPHOMETRIC STUDY ON THE INFLUENCE OF STEROID TOPICAL IRRIGATION AND IMPLANT SURFACE ON BONE HEALING IN THE IRRADIATED RABBIT TIBIA
... This result showed statistically significant(p<0.05). There was no statistically significant difference in 8th week group. Though there was no statistically significant difference HA [r] ...
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The effect of undersizing and tapping on bone to implant contact and implant primary stability: A histomorphometric study on bovine ribs
... nel being drilled did not change significantly and the ream- er created only a better lodging for the implant threads. On the other hand, it should be remembered that BIC and I have two different physical meanings; while ...
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Bone regeneration and collagen fiber orientation around machined and rough surface of CaP-coated implants in circumferential defect : a histomorphometric study in dogs
... 13 IV. Discussion The objective of this study was to compare bone formation and tissue reactions around CPMS and CPRS implants at the critical-sized circumferential ridge defects in dogs. The thickness of the ...
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Low-level laser therapy affects osseointegration in titanium implants: resonance frequency, removal torque, and histomorphometric analysis in rabbits
... 5. Khadra M, Rønold HJ, Lyngstadaas SP, Ellingsen JE, Haanaes HR. Histopathological analysis of H&E tissue staining indi- cated that both the six- and 12-week LLLT groups had more bone matrix around the implants than the ...
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Histomorphometric analysis of microcrack healing after the installation of mini-implants
... performed histomorphometric analysis on the microdamage around MIs; however, most of these studies analyzed microdamage immediately after the installation, evaluat- ed the effects of MI design or different ...
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Histomorphometric analysis of an immediate non-functional loaded implant in dogs
... Jeong-Wan Ha 1 , Su-Gwan Kim 1 , Hak-Hyun Kim 1 , Seong-Yong Moon 1 , Sung-Chul Lim 2 1 Department of Oral & Maxillofacial Surgery, College of Dentistry, Chosun University, Gwangju, Korea 2 Department of Pathology, ...
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Histomorphometric Analysis on Bone Formation Effect of Beta-tricalciumphosphate around Dental Implants in Rabbit Mandibular Body: Pilot Study
... Results: Bone formation rates in the experimental group were greater than those in the control group from one to eight weeks, and percentages of implant surface [r] ...
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EFFECTS OF DIFFERENT OXIDIZED SURFACES OF IMPLANT ON OSSEOINTEGRATION; RESONANCE FREQUENCY AND HISTOMORPHOMETRIC ANALYSIS STUDY IN MINI-PIGS
... Bra ¨nemark(1983)이 광학현미경하에서 살아 있는 골과 하중을 전달하는 골내 고정체 계면간의 직접적인 구조적, 기능적인 결합을 골유착(osseointegration)이라는 개념으 로 설명한 이후 치과용 임프란트는 신뢰할 수 있는 치료법 으로 널리 사용되고 있다 1-2). 이러한 치과용 임프란트의 장 기적인 성공률을 높이고[r] ...
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Abstract Histomorphometric Evaluation of New Bone Formation around a MagneticImplant in Dogs
... Materials and Methods: Four adult mongrel dogs weighing about 10~15 kg were used. The first through fourth mandibular premolars were extracted from the dogs. Four weeks after extraction, 4 machined-surface dental ...
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Morphological arrangement of mental branch in inferior alveolar nerve using histomorphometric analysis
... Purpose: The inferior alveolar nerve (IAN) is vulnerable to injury from implant placement and surgical procedures in the mandibular region.. The purpose of this study was to measure and[r] ...
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Comparison between Resonance Frequency and Histomorphometric Measurements of Mandibular Implants in Beagle Dogs
... Percentage of the bone to implant contact (BIC) in the interface, percentage of the mineralized bone (bone area) within the threads of the implant, and marginal bone level were measured [r] ...
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