scholarly journals Technology Regeneration Guided with Fibrin Rica in Platelets in Implantodontia - A Literature Review

2021 ◽  
Vol 17 (34) ◽  
pp. 252
Author(s):  
Linda Gabriele Gomes Cerqueira ◽  
Adriana Vanderlei do Amorim
Keyword(s):  
Literature Review ◽  
Bone Tissue ◽  
Tissue Regeneration ◽  
Low Cost ◽  
Healing Process ◽  
Guided Tissue Regeneration ◽  
Tissue Loss ◽  
Platelet Rich Fibrin ◽  
Bone Structures ◽  
Short Time

The tissue loss is one of the consequences of damage caused by tooth loss and consequently bone tissue, one of the techniques to minimize or even correct this damage is the use of platelet-rich fibrin-guided tissue regeneration. The use of biomaterials in order to replace bone deficiencies in the regions to be implanted should provide the capacity to regenerate bone tissue, as well as make the new bone structures functional. A bibliographic survey of articles published between 2013 and 2021, articles indexed in the Databases PubMed/MEDLINE, Scielo and Google Scholar, was carried out using the keywords “Fibrin-rich platelets”, "Periodontics", "Connective Tissue" and "Guided Tissue Regeneration". We found 206 articles published in the specified period, after reading the title and abstract, 17 potential articles were identified to be part of the literature review. The technique of using platelet-rich fibrin in dentistry has shown promising results, with low cost, easy execution and accelerated healing process. The limitations of the technique were found the short time to use the material and the small amount obtained after centrifugation.

scholarly journals Guided Tissue Regeneration in Surgical Endodontic Treatment: Case Report and Literature Review

2019 ◽  
Vol 23 (2) ◽  
pp. 102-107 ◽  
Author(s):  
Konstantinos Sidiropoulos ◽  
Konstantina Roussou ◽  
Lambros Intzes ◽  
Nikolaos Economides
Keyword(s):  
Case Report ◽  
Literature Review ◽  
Bone Graft ◽  
Bone Regeneration ◽  
Tissue Regeneration ◽  
Healing Process ◽  
Guided Tissue Regeneration ◽  
Endodontic Surgery ◽  
Root Canal Retreatment ◽  
Added Benefit

Summary Background/Aim: Guided tissue regeneration is widely used in endodontic surgery. The aim is to aid in the healing process and bone regeneration and provide more successful and predictable outcomes. Case report: This case report describes the successful treatment of an endodontic-periodontal lesion (with primary endodontic involvement), including root canal retreatment and endodontic surgery with the use of GTR (collagen absorbable membrane-xenogeneic bone graft). CBCT examination was used to aid in diagnosis and in the follow-up examination after two years to provide additional confirmation of the healing process. An extensive literature review was undertaken focusing on clinical studies that assessing the added benefit of GTR in surgical endodontics. The clinical and radiographic examinations showed uneventful healing and the reconstruction of the buccal plate and periapical area. The patient remained asymptomatic throughout the entire two years period after surgical intervention. A literature review concluded that lesion type, lesion size and the selection of the biomaterial are important factors that influence the outcome of GTR in comparison control groups. A favorable outcome was found in cases of large periapical lesions (>10mm), through-through lesions and with the use of an absorbable membrane, with or without a bone graft. Conclusions: GTR is thought to provide an added benefit in bone regeneration and the healing process in specific cases. The outcomes in the case report are consistent with the conclusions of literature review.

scholarly journals Various applications of platelet rich fibrin in dentistry: A literature review

2021 ◽  
Vol 3 (3) ◽  
pp. 99-101
Author(s):  
Prashanti Wahengbam ◽  
Nenavata Ravi ◽  
S Bharathesh ◽  
Dimple Budhiraja ◽  
Neha Nandal ◽  
...  
Keyword(s):  
Growth Factors ◽  
Literature Review ◽  
Human Blood ◽  
Healing Process ◽  
Platelet Concentrate ◽  
Platelet Rich Fibrin ◽  
Bio Material

Platelet rich fibrin is a part of platelet concentrate, that is derived from human blood and made through the process of centrifugation. It is an autogeneous bio material, which basically constitutes various growth factors, and cytokines that are entrapped in its matrix of fibrin. Platelet rich fibrin provides ideal environment for healing of the wound and the regeneration of the tissue. Platelet rich fibrin helps in regulating the inflammation process and increases the healing process.

scholarly journals Guided Tissue Regeneration Principle with Inserts of PerioGlas in Endodontic Surgery: Two Case Reports

2013 ◽  
Vol 3 (2) ◽  
pp. 72-77
Author(s):  
Sattyam V Wankhade ◽  
Jyoti Lokade ◽  
Monaj Chandak ◽  
Anuja Lanjewar
Keyword(s):  
Tissue Regeneration ◽  
Root Canal ◽  
Case Reports ◽  
Healing Process ◽  
Clinical Signs ◽  
Guided Tissue Regeneration ◽  
Radiographic Examination ◽  
Endodontic Surgery ◽  
Source Of Infection

ABSTRACT Most periapical radiolucent lesions associated with infections of the root canal system heal uneventfully after endodontic treatment. However, some cases may require periradicular surgery in order to remove pathologic tissue from the periapical region and simultaneously eliminate any source of infection that could not be removed by orthograde root canal treatment. With an adequate technique, surgery can address these issues, although it may be insufficient in some situations. This report describes the healing process after surgery in two cases with a 12 months follow-up. In these cases, apicoectomy was followed by retrograde sealing with Super EBA (Harry J. Bosworth Company, Illinois, USA). The bone defect was filled with PerioGlas (NovaBone, Austin, TX, USA) and covered with a resorbable Guidor membrane (Sunstar, Foster Ave, Chicago, USA). No intraoperative or postoperative complications were observed. After 24 months of follow-up, the patient showed no clinical signs or symptoms associated with the lesion and radiographic examination showed progressive resolution of radiolucency. How to cite this article Lokade J, Wankhade S, Chandak M, Lanjewar A. Guided Tissue Regeneration Principle with Inserts of PerioGlas in Endodontic Surgery: Two Case Reports. Int J Prosthodont Restor Dent 2013;3(2):72-77.

A Bioinspired Janus Polyurethane Membrane for Potential Periodontal Tissue Regeneration

2021 ◽  
Author(s):  
Yushui He ◽  
Xiao Wang ◽  
Yuanyuan He ◽  
Xin Zhao ◽  
Jingjing Lin ◽  
...  
Keyword(s):  
Bone Tissue ◽  
Tissue Regeneration ◽  
Guided Tissue Regeneration ◽  
Periodontal Tissue ◽  
Therapeutic Method ◽  
Periodontal Tissue Regeneration ◽  
Polyurethane Membrane

Guided tissue regeneration (GTR) is the main therapeutic method for periodontal tissue regeneration. The key of GTR strategy is the membrane which can assist the reconstruction of bone tissue in...

The Application of Three-Dimensional Printing Model and Platelet-Rich Fibrin Technology in Guided Tissue Regeneration Surgery for Severe Bone Defects

2019 ◽  
Vol 45 (1) ◽  
pp. 35-43 ◽  
Author(s):  
Lihong Lei ◽  
Yuanyuan Yu ◽  
Ting Ke ◽  
Weilian Sun ◽  
Lili Chen
Keyword(s):  
Tissue Regeneration ◽  
Alveolar Bone ◽  
Three Dimensional ◽  
Guided Tissue Regeneration ◽  
Collagen Membrane ◽  
Three Dimensional Printing ◽  
Platelet Rich Fibrin ◽  
Bony Anatomy ◽  
Regenerative Periodontal Therapy ◽  
Radiographic Followup

A 36-year-old male patient diagnosed with severe chronic periodontitis was treated with novel surgery for his maxillary right lateral incisor. Preoperatively, a 3D printer was used, based on CBCT datasets, to produce a photosensitive resin bony anatomy replica. The patient's blood was centrifuged to obtain advanced platelet-rich fibrin (A-PRF) and injected platelet-rich fibrin (I-PRF), then mixed with Bio-Oss and packed onto the 3D replica to form the ideal shape. The replica was positioned at the planned sites without changes. The A-PRF membrane was applied over the replica as well as a Bio-Gide collagen membrane. Fifteen months after the surgery, clinical and radiographic followup revealed greatly reduced pocket depths and significant 3D alveolar bone fill at the treatment site. Based on these short-term results, the initial 3D printing surgical temple assisted guided tissue regeneration method resulted in significant clinical and radiographic improvements; A-PRF/I-PRF should be considered an ideal biomaterial for regenerative periodontal therapy.

scholarly journals 3D Printed Scaffolds as a New Perspective for Bone Tissue Regeneration: Literature Review

2016 ◽  
Vol 07 (08) ◽  
pp. 430-452 ◽  
Author(s):  
Raquel Couto de Azevedo Gonçalves Mota ◽  
Emerson Oliveira da Silva ◽  
Felipe Fortes de Lima ◽  
Lívia Rodrigues de Menezes ◽  
Antonio Carlos Santos Thiele
Keyword(s):  
Literature Review ◽  
Bone Tissue ◽  
Tissue Regeneration ◽  
Bone Tissue Regeneration ◽  
3D Printed ◽  
New Perspective

scholarly journals Osteocalcin expression of platelet-rich fibrin (PRF) and platelet-rich plasma (PRP) added with hydroxyapatite (HA) in rabbit’s post extraction tooth sockets

2020 ◽  
Vol 32 (3) ◽  
pp. 243
Author(s):  
Meta Maulida Damayanti ◽  
Bethy Suryawathy Hernowo ◽  
Susi Susanah
Keyword(s):  
Bone Tissue ◽  
Program Analysis ◽  
Alveolar Bone ◽  
Platelet Rich Plasma ◽  
Healing Process ◽  
Average Score ◽  
Platelet Rich Fibrin ◽  
Treatment Groups ◽  
Group 2 ◽  
Group 1

Introduction: Platelets play an important role in wound healing because it is a reservoir for growth factors and cytokines which is important in bone regeneration and soft tissue healing. The purpose of this study was to compare the use of scaffolds in platelet-rich fibrin (PRF) and platelet-rich plasma (PRP) which added with hydroxyapatite (HA) in the socket healing process after tooth extraction in the value of regenerating an alveolar bone tissue. Methods: The research was conducted at biomedical laboratory Bandung Islamic University. Eighteen rabbits (Oryctolagus cuniculus) with extracted anterior and inferior teeth were divided into 2 treatment groups and 3 observation times. The tooth socket is filled with PRF (Group 1) and PRP + HA (Group 2). The observation was conducted on Day 3, Day 7 and Day 14. Immunoexpression Osteocalcin was performed to assess the healing process of alveolar bone. Data was analyzed with the SPSS software program. Analysis of normality data by Shapiro-Wilk test, homogeneity of variance with Levene's test and comparison between treatment groups with the Chi-square test. Results: Group 1 shown the average score was higher than in Group 2 with a strong category of 72.2% for Group 1 and 56.6% for Group 2. Based on statistically,  there was no difference in osteocalcin immunoexpression between Group 1 and Group 2 with the p-value>0.05. Conclusion: Regeneration of rabbit’s alveolar bone tissue by application of PRF and PRP plus HA as scaffolds have results was similar. The use of PRF in post-extraction wound recovery is a better choice because it has an easy procedure and lower cost.

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