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Ahmed K, Tauseef H, Ainuddin JA, Zafar M, Khan I, Salim A, Mirza MR, Mohiuddin OA. Assessment of the proteome profile of decellularized human amniotic membrane and its biocompatibility with umbilical cord-derived mesenchymal stem cells. J Biomed Mater Res A 2024; 112:1041-1056. [PMID: 38380793 DOI: 10.1002/jbm.a.37685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 01/29/2024] [Accepted: 02/02/2024] [Indexed: 02/22/2024]
Abstract
Extracellular matrix-based bio-scaffolds are useful for tissue engineering as they retain the unique structural, mechanical, and physiological microenvironment of the tissue thus facilitating cellular attachment and matrix activities. However, considering its potential, a comprehensive understanding of the protein profile remains elusive. Herein, we evaluate the impact of decellularization on the human amniotic membrane (hAM) based on its proteome profile, physicochemical features, as well as the attachment, viability, and proliferation of umbilical cord-derived mesenchymal stem cells (hUC-MSC). Proteome profiles of decellularized hAM (D-hAM) were compared with hAM, and gene ontology (GO) enrichment analysis was performed. Proteomic data revealed that D-hAM retained a total of 249 proteins, predominantly comprised of extracellular matrix proteins including collagens (collagen I, collagen IV, collagen VI, collagen VII, and collagen XII), proteoglycans (biglycan, decorin, lumican, mimecan, and versican), glycoproteins (dermatopontin, fibrinogen, fibrillin, laminin, and vitronectin), and growth factors including transforming growth factor beta (TGF-β) and fibroblast growth factor (FGF) while eliminated most of the intracellular proteins. Scanning electron microscopy was used to analyze the epithelial and basal surfaces of D-hAM. The D-hAM displayed variability in fibril morphology and porosity as compared with hAM, showing loosely packed collagen fibers and prominent large pore areas on the basal side of D-hAM. Both sides of D-hAM supported the growth and proliferation of hUC-MSC. Comparative investigations, however, demonstrated that the basal side of D-hAM displayed higher hUC-MSC proliferation than the epithelial side. These findings highlight the importance of understanding the micro-environmental differences between the two sides of D-hAM while optimizing cell-based therapeutic applications.
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Affiliation(s)
- Kainat Ahmed
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
| | - Haadia Tauseef
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
| | | | - Muneeza Zafar
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
| | - Irfan Khan
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
| | - Asmat Salim
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
| | - Munazza Raza Mirza
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
| | - Omair Anwar Mohiuddin
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
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Ansari N, Faraz F, Lamba AK, Tandon S, Dhingra S. A Multidisciplinary Approach to the Management of Unusual Bilateral Gingival Recession Due to a Factitious Nail-Scratching Habit: A Case Report. Cureus 2024; 16:e53439. [PMID: 38435182 PMCID: PMC10909244 DOI: 10.7759/cureus.53439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/02/2024] [Indexed: 03/05/2024] Open
Abstract
Self-inflicted gingival injuries have been reported in children and adolescents as a result of multiple factors such as accidental trauma, fingernail biting, sucking on objects such as pencils, or a nail-scratching habit. Management of these lesions requires a multidisciplinary approach that includes psychotherapy, behavioral counseling, and definitive treatment of oral soft tissue lesions. This paper illustrates the diagnosis and treatment of a 16-year-old male patient with a bilateral gingival recession in mandibular canines due to habitual nail scratching. A multidisciplinary approach for treatment included behavior and psychological counseling, topical application of anesthetic & antimicrobial gels, and surgical management of gingival recession defects using a modified lateral pedicle flap with and without an indigenously prepared amnion-chorion membrane. Excellent soft tissue health was found at a two-year follow-up.
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Affiliation(s)
- Nasreen Ansari
- Periodontics, Maulana Azad Institute of Dental Sciences, New Delhi, IND
| | - Farrukh Faraz
- Periodontics, Maulana Azad Institute of Dental Sciences, New Delhi, IND
| | - Arundeep K Lamba
- Periodontics, Maulana Azad Institute of Dental Sciences, New Delhi, IND
| | - Shruti Tandon
- Periodontics, Maulana Azad Institute of Dental Sciences, New Delhi, IND
| | - Sachin Dhingra
- Periodontics, Maulana Azad Institute of Dental Sciences, New Delhi, IND
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Maity S, Priyadharshini V. Comparison of chorion allograft and subepithelial connective tissue autograft in the treatment of gingival recession- A randomized controlled clinical trial. J Oral Biol Craniofac Res 2023; 13:104-110. [PMID: 36578557 PMCID: PMC9791374 DOI: 10.1016/j.jobcr.2022.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Revised: 11/03/2022] [Accepted: 12/03/2022] [Indexed: 12/12/2022] Open
Abstract
Background To compare the clinical outcomes of subepithelial connective tissue graft and chorion membrane along with coronally advanced flap in the treatment of gingival recession. Methods A total of 12 patients with 24 sites showing isolated bilateral Miller's class I and II gingival recessions were randomly allocated into two treatment sites. One site, connective tissue graft, (n = 12 sites) while on the contra-lateral site, chorion membrane (n = 12 sites) was used with coronally advanced flap. Clinical parameters: probing depth, recession depth, recession width, width of keratinized gingiva, relative attachment level, thickness of keratinized gingiva were recorded at the baseline, 3 months, and 6 months. The amount of root coverage was evaluated after 6 months. Results Statistically significant differences were observed between test and control sites in terms of recession depth, recession width, width of keratinized gingiva and thickness of keratinized gingiva at 6 months. The test sites presented 66.17 ± 18.85% and the control site showed 87.17 ± 18.33% of root coverage at 6 months. Conclusion Very limited amount of recession coverage with chorion membrane and did not serve as an alternative to connective tissue graft. Trial registration CTRI/2017/12/010964.
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Affiliation(s)
- Snigdha Maity
- Dept. of Periodontology, JSS Dental College and Hospital, Bannimantap, Mysuru, Karnataka, 570015, India
| | - Vidya Priyadharshini
- Dept. of Periodontology, JSS Dental College and Hospital, Bannimantap, Mysuru, Karnataka, 570015, India
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Investigating the Effects of Dehydrated Human Amnion-Chorion Membrane on Periodontal Healing. Biomolecules 2022; 12:biom12060857. [PMID: 35740981 PMCID: PMC9221211 DOI: 10.3390/biom12060857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 06/06/2022] [Accepted: 06/17/2022] [Indexed: 11/17/2022] Open
Abstract
Each growth factor (GF) has different effects and targets, and plays a critical role in periodontal healing. Dehydrated human amnion-chorion membrane (dHACM) contains various GFs and has been used to enhance wound healing. The purpose of this study was to evaluate the effects of dHACM on periodontal healing, using in vitro and in vivo experimental approaches. Standardized periodontal defects were created in rats. The defects were randomly divided into three groups: Unfilled, filled with hydroxypropyl cellulose (HPC), and dHACM+HPC. At 2 and 4 weeks postoperatively, periodontal healing was analyzed by microcomputed tomography (micro-CT), and histological and immunohistochemical analyses. In vitro, periodontal ligament-derived cells (PDLCs) isolated from rat incisors were incubated with dHACM extract. Cell proliferation and migration were evaluated by WST-1 and wound healing assay. In vivo, micro-CT examination at 2 weeks revealed enhanced formation of new bone in the dHACM+HPC group. At 4 weeks, the proportions of vascular endothelial growth factor (VEGF)-positive cells and α-smooth muscle actin (α-SMA)-positive blood vessels in the dHACM+HPC group were significantly greater than those in the Unfilled group. In vitro, dHACM extracts at 100 µg/mL significantly increased cell proliferation and migration compared with control. These findings suggest that GFs contained in dHACM promote proliferation and migration of PDLCs and angiogenesis, which lead to enhanced periodontal healing.
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Devarampati LJ, Koduganti RR, Savant S, Gullapelli P, Manchala S, Mydukuru A. Role of Placental Extracts in Periodontal Regeneration: A Literature Review. Cureus 2022; 14:e26042. [PMID: 35859977 PMCID: PMC9288833 DOI: 10.7759/cureus.26042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/17/2022] [Indexed: 11/05/2022] Open
Abstract
Periodontium is a specialized tissue surrounding the teeth. It is made up of the gingiva, periodontal ligament, cementum, and alveolar bone. The healing of periodontal tissues when infected occurs through repair and regeneration. The central dogma of regenerative periodontics is to stimulate a cascade of healing events that, if coordinated well, can lead to proper tissue synthesis which in turn would play a very important part in managing periodontitis and preventing tooth loss. Many regenerative procedures are being followed in periodontics using newer and modified barrier membranes. Placental membranes like amnion, chorion and amnion-chorion membranes are one among these that serve the purpose because of their active components and therapeutic effects. This literature review highlights the benefits of placental extracts in regenerative periodontal therapy.
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Finding the Perfect Membrane: Current Knowledge on Barrier Membranes in Regenerative Procedures: A Descriptive Review. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12031042] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Guided tissue regeneration (GTR) and guided bone regeneration (GBR) became common procedures in the corrective phase of periodontal treatment. In order to obtain good quality tissue neo-formation, most techniques require the use of a membrane that will act as a barrier, having as a main purpose the blocking of cell invasion from the gingival epithelium and connective tissue into the newly formed bone structure. Different techniques and materials have been developed, aiming to obtain the perfect barrier membrane. The membranes can be divided according to the biodegradability of the base material into absorbable membranes and non-absorbable membranes. The use of absorbable membranes is extremely widespread due to their advantages, but in clinical situations of significant tissue loss, the use of non-absorbable membranes is often still preferred. This descriptive review presents a synthesis of the types of barrier membranes available and their characteristics, as well as future trends in the development of barrier membranes along with some allergological aspects of membrane use.
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Solomon SM, Sufaru IG, Teslaru S, Ghiciuc CM, Stafie CS. Finding the Perfect Membrane: Current Knowledge on Barrier Membranes in Regenerative Procedures: A Descriptive Review. APPLIED SCIENCES-BASEL 2022. [DOI: https://doi.org/10.3390/app12031042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Guided tissue regeneration (GTR) and guided bone regeneration (GBR) became common procedures in the corrective phase of periodontal treatment. In order to obtain good quality tissue neo-formation, most techniques require the use of a membrane that will act as a barrier, having as a main purpose the blocking of cell invasion from the gingival epithelium and connective tissue into the newly formed bone structure. Different techniques and materials have been developed, aiming to obtain the perfect barrier membrane. The membranes can be divided according to the biodegradability of the base material into absorbable membranes and non-absorbable membranes. The use of absorbable membranes is extremely widespread due to their advantages, but in clinical situations of significant tissue loss, the use of non-absorbable membranes is often still preferred. This descriptive review presents a synthesis of the types of barrier membranes available and their characteristics, as well as future trends in the development of barrier membranes along with some allergological aspects of membrane use.
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Gulameabasse S, Gindraux F, Catros S, Fricain JC, Fenelon M. Chorion and amnion/chorion membranes in oral and periodontal surgery: A systematic review. J Biomed Mater Res B Appl Biomater 2021; 109:1216-1229. [PMID: 33354857 DOI: 10.1002/jbm.b.34783] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 11/13/2020] [Accepted: 12/08/2020] [Indexed: 12/20/2022]
Abstract
The aim of this study was to perform a systematic review on the clinical applications where chorion membrane (CM) and amnion/chorion membrane (ACM) were used for oral tissue regeneration procedures. Selection of articles was carried out by two evaluators in Pubmed and Scopus databases, and Outcomes (PICO) method was used to select the relevant articles. Clinical studies reporting the use of CM or ACM for oral soft and hard tissue regeneration were included. The research involved 21 studies conducted on 375 human patients. Seven clinical applications of CM and ACM in oral and periodontal surgery were identified: gingival recession treatment, intrabony and furcation defect treatment, alveolar ridge preservation, keratinized gum width augmentation around dental implants, maxillary sinus membrane repair, and large bone defect reconstruction. CM and ACM were compared to negative controls (conventional surgeries without membrane) or to the following materials: collagen membranes, dense polytetrafluoroethylene membranes, platelet-rich fibrin membranes, amnion membranes, and to a bone substitute. Several studies support the use of CM and ACM as an efficient alternative to current techniques for periodontal and oral soft tissue regeneration procedures. However, further studies are necessary to increase the level of evidence and especially to demonstrate their role for bone regeneration.
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Affiliation(s)
- Sarah Gulameabasse
- Département de chirurgie orale, UFR d'Odontologie, Université de Bordeaux, 46 rue Léo-Saignat, Bordeaux, France
| | - Florelle Gindraux
- Laboratoire de Nanomédecine, Imagerie, Thérapeutique EA 4662, Université Bourgogne Franche-Comté, Besançon, France
- Service de Chirurgie Orthopédique, Traumatologique et Plastique, CHU Besançon, Besançon, France
| | - Sylvain Catros
- Département de chirurgie orale, UFR d'Odontologie, Université de Bordeaux, 46 rue Léo-Saignat, Bordeaux, France
- Univ. Bordeaux, INSERM, BIOTIS, U1026, Bordeaux, France
| | - Jean-Christophe Fricain
- Département de chirurgie orale, UFR d'Odontologie, Université de Bordeaux, 46 rue Léo-Saignat, Bordeaux, France
- Univ. Bordeaux, INSERM, BIOTIS, U1026, Bordeaux, France
| | - Mathilde Fenelon
- Département de chirurgie orale, UFR d'Odontologie, Université de Bordeaux, 46 rue Léo-Saignat, Bordeaux, France
- Univ. Bordeaux, INSERM, BIOTIS, U1026, Bordeaux, France
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Kumar S, Hirani T, Shah S, Mehta R, Bhakkand SR, Shishoo D. Treating Public Health Dilemma of Gingival Recession by the Dehydrated Amnion Allograft: A 5-Year Longitudinal Study. FRONTIERS IN ORAL HEALTH 2020; 1:540211. [PMID: 35047979 PMCID: PMC8757781 DOI: 10.3389/froh.2020.540211] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Accepted: 09/16/2020] [Indexed: 11/22/2022] Open
Abstract
Aim: This study aimed to evaluate the efficacy of dehydrated amnion allograft with coronally positioned flap procedure in paired Miller's class I recession defects. Methods: A total of 51 subjects were included in the study with bilateral Miller's class I gingival recession defects. In the test group, patients were treated with an amniotic membrane (AM) with a coronally positioned flap, while in the control group, patients were treated with coronally positioned flap alone. Clinical parameters such as recession depth, recession width (RW), probing depth (PD), relative attachment level (RAL), width of keratinized gingiva (WKG), and thickness of keratinized gingiva (TKG) were recorded at baseline and after 5 years of follow-up. Result: The mean baseline recession was 2.95 ± 0.89 in the test group and 2.70 ± 0.85 in the control group, and both were statically non-significant. At the end of 6 months, all the parameters, when compared with the baseline, showed a significant improvement. Intergroup comparison showed the non-significant difference in all settings except the TKG. Conclusion: AM proved to help improve the TKG. This increase in thickness helps in the long-term maintenance of the gingival margin in Miller's class I recession defect.
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Affiliation(s)
- Santosh Kumar
- Department of Periodontology, Karnavati School of Dentistry, Karnavati University, Gandhinagar, India
| | - Tanvi Hirani
- Department of Periodontology, Karnavati School of Dentistry, Karnavati University, Gandhinagar, India
| | - Sujay Shah
- Department of Periodontology, Karnavati School of Dentistry, Karnavati University, Gandhinagar, India
| | - Rupal Mehta
- Department of Periodontology, Karnavati School of Dentistry, Karnavati University, Gandhinagar, India
| | - Susmita R Bhakkand
- Department of Periodontology, Karnavati School of Dentistry, Karnavati University, Gandhinagar, India
| | - Deepak Shishoo
- Department of Physiology, Karnavati School of Dentistry, Karnavati University, Gandhinagar, India
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Hamada Y, Yeh YT, Blanchard SB. Amnion-Chorion Allograft Barrier Used on Root Surface for Regenerative Procedures: Case Report. Clin Adv Periodontics 2020; 10:195-199. [PMID: 32862550 DOI: 10.1002/cap.10125] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Accepted: 08/13/2020] [Indexed: 11/06/2022]
Abstract
INTRODUCTION Guided tissue regeneration (GTR) has been well documented with combination of bone graft substitutes and biologic modifiers to improve the outcomes of periodontal regenerative procedures. Amnion-chorion allograft membrane (ACM) is a placenta-derived resorbable allograft membrane which contains growth factors found in the placenta. The primary purpose of the barrier membranes for GTR was to exclude the epithelial down-growth along with the root surface, however, the ACM can be used as an additional biologic modifier because of the release of growth factors from the ACM after placement. The aim of this case report is to evaluate the efficacy and the application of ACM on the previously diseased root surface to treat periodontal intrabony defect. CASE PRESENTATION A 60-year-old Caucasian male with deep and wide intrabony defect on mesial #19 was treated with a regenerative procedure with combination of application of ACM on the root surface and filling the intrabony defect with the corticocancellous freeze-dried bone allograft. The bone substitute was covered with another layer of ACM and primary closure was achieved. Wound healing process was uneventful, and the clinical and radiographic outcomes were favorable up to 18 months after the surgical procedure. CONCLUSION This case report demonstrated that the application of ACM on the root surface with a combination of bone substitute might enhance to the radiographic bone fill and the clinical attachment level gain and minimize the risk of post-operative gingival recession.
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Affiliation(s)
- Yusuke Hamada
- Department of Periodontology, Indiana University School of Dentistry, Indianapolis, IN
| | - Yu-Ting Yeh
- Department of Periodontology, Creighton University School of Dentistry, Omaha, NE
| | - Steven B Blanchard
- Department of Periodontology, Indiana University School of Dentistry, Indianapolis, IN
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Rajendran P, Bhat S, Anand M. Semilunar papilla preservation flap technique in combination with chorion membrane for pocket reduction and gingival recession coverage. Contemp Clin Dent 2020; 11:190-194. [PMID: 33110336 PMCID: PMC7583541 DOI: 10.4103/ccd.ccd_354_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2019] [Revised: 03/13/2020] [Accepted: 04/20/2020] [Indexed: 11/22/2022] Open
Abstract
An unavoidable consequence of periodontal flap procedure is gingival recession (GR). Achieving both pocket depth reduction and GR coverage remains a challenge to periodontists. The present case report provides a new innovative technique that will enable all clinicians to achieve pocket depth reduction as well as recession coverage in esthetic zone. The clinical parameters that were assessed at baseline, 1 month, 3 months, and 6 months are probing depth (PD), clinical attachment level (CAL), height of GR (HGR), and gingival biotype. The patient reported with a faulty post and core with crown in relation to maxillary right central incisor with a PD of 8 mm and HGR of 2.5 mm. Following replacement of the crown with respect to the tooth, semilunar incision was made and flap was reflected to visualize the underlying bone. This technique does not involve the interdental papilla at the same time allows the coronal advancement of the flap. A chorion membrane was placed to accelerate the healing as well to provide stable clinical outcome. The patient was evaluated at 10 days, 1 month, 3 months, and 6 months. There was a considerable reduction in PD, GR, and thus gain in CAL. The results remained stable over a period of 6 months.
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Past, Present, and Future of Regeneration Therapy in Oral and Periodontal Tissue: A Review. APPLIED SCIENCES-BASEL 2019. [DOI: 10.3390/app9061046] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Chronic periodontitis is the most common disease which induces oral tissue destruction. The goal of periodontal treatment is to reduce inflammation and regenerate the defects. As the structure of periodontium is composed of four types of different tissue (cementum, alveolar bone periodontal ligament, and gingiva), the regeneration should allow different cell proliferation in the separated spaces. Guided tissue regeneration (GTR) and guided bone regeneration (GBR) were introduced to prevent epithelial growth into the alveolar bone space. In the past, non-absorbable membranes with basic functions such as space maintenance were used with bone graft materials. Due to several limitations of the non-absorbable membranes, membranes of the second and third generation equipped with controlled absorbability, and a functional layer releasing growth factors or antimicrobials were introduced. Moreover, tissue engineering using biomaterials enabled faster and more stable tissue regeneration. The scaffold with three-dimensional structures manufactured by computer-aided design and manufacturing (CAD/CAM) showed high biocompatibility, and promoted cell infiltration and revascularization. In the future, using the cell sheath, pre-vascularizing and bioprinting techniques will be applied to the membrane to mimic the original tissue itself. The aim of the review was not only to understand the past and the present trends of GTR and GBR, but also to be used as a guide for a proper future of regeneration therapy in the oral region.
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Temraz A, Ghallab NA, Hamdy R, El-Dahab OA. Clinical and radiographic evaluation of amnion chorion membrane and demineralized bone matrix putty allograft for management of periodontal intrabony defects: a randomized clinical trial. Cell Tissue Bank 2019; 20:117-128. [DOI: 10.1007/s10561-018-09743-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2018] [Accepted: 12/21/2018] [Indexed: 01/03/2023]
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Efficacy of Adjunctive Bioactive Materials in the Treatment of Periodontal Intrabony Defects: A Systematic Review and Meta-Analysis. BIOMED RESEARCH INTERNATIONAL 2018; 2018:8670832. [PMID: 29977919 PMCID: PMC5994283 DOI: 10.1155/2018/8670832] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/21/2017] [Revised: 04/18/2018] [Accepted: 04/23/2018] [Indexed: 02/07/2023]
Abstract
Objectives Lots of bioactive materials have been additionally applied for the treatment of periodontal intrabony defect. However, there is dearth of studies to systematically evaluate the supplementary role of them in periodontal regeneration. The goal of this meta-analysis is to evaluate the adjunctive effects of bioactive materials such as platelet-rich plasma (PRP), platelet-rich fibrin (PRF), enamel matrix derivative (EMD), and amnion membrane (AM) on the outcomes of bone grafting treatment for periodontal intrabony defects. Methods Articles published before December 2017 were searched electronically in three databases (PubMed, Embase, and Cochrane Central), with no date or language limits. Randomized controlled trials (RCTs) on the assessment of effectiveness of the four biomaterials in conjunction with demineralized freeze-dried bone allografts (DFDBA) in the treatment of periodontal intrabony defects were enrolled in this meta-analysis. Data were analyzed with STATA 12. Results Nine studies were included. PRF and PRP significantly improved pocket depth (PD) reduction and clinical attachment loss (CAL) gain. Only PRF exhibited a positive result in recession reduction (RecRed). Only PRP showed a statistically significant increase in bone fill. AM merely gained more CAL. EMD did not improve any clinical outcome. Conclusion Our data suggest that PRF/PRP could be taken as a preferred adjunct to facilitate periodontal regeneration of intrabony defects.
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George SG, Kanakamedala AK, Mahendra J, Kareem N, Mahendra L, Jerry JJ. Treatment of gingival recession using a coronally‐advanced flap procedure with or without placental membrane. ACTA ACUST UNITED AC 2018; 9:e12340. [DOI: 10.1111/jicd.12340] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2017] [Accepted: 02/13/2018] [Indexed: 11/27/2022]
Affiliation(s)
| | | | - Jaideep Mahendra
- Meenakshi Ammal Dental College and Hospital Maduravoyal, Chennai India
| | - Nashra Kareem
- Meenakshi Ammal Dental College and Hospital Maduravoyal, Chennai India
| | - Little Mahendra
- Meenakshi Ammal Dental College and Hospital Maduravoyal, Chennai India
| | - Jeethu John Jerry
- Meenakshi Ammal Dental College and Hospital Maduravoyal, Chennai India
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Uppada UK, Kalakonda B, Koppolu P, Varma N, Palakurthy K, Manchikanti V, Prasad S, Samar S, Swapna LA. Combination of hydroxyapatite, platelet rich fibrin and amnion membrane as a novel therapeutic option in regenerative periapical endodontic surgery: Case series. Int J Surg Case Rep 2017; 37:139-144. [PMID: 28667922 PMCID: PMC5493814 DOI: 10.1016/j.ijscr.2017.06.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2017] [Revised: 05/31/2017] [Accepted: 06/05/2017] [Indexed: 11/24/2022] Open
Abstract
Our article was an attempt to focus on combined benefits of Bio-Gen mix®, PRF and amnion membrane to provide a viable regenerative option in periapical surgery. To the best of our knowledge, there has been no evidence related to the application of a human placental membrane in periapical surgery. Our presented case reports provide an insight into this novel therapeutic option. The presented case reports confirm that the amnion membrane combined with bone graft and PRF have enhanced the healing outcomes and provided endodontists a sustainable tool while performing surgeries in the esthetic zone.
Introduction Periapical surgery is the last resort in the arsenal of an endodontist to effectively deal with periapical lesions that result from necrosis of the pulp. Bone grafts, growth factors and membranes form an array of regenerative materials that influence the healing outcome of periapical surgery. Presentation of case The main purpose of the two cases reported here was to assess the potential benefits of a combination of bone graft, platelet-rich fibrin (PRF) and amnion membrane in terms of reduced post-operative discomfort, radiographic evidence of accelerated periapical bone healing and present a novel therapeutic option in the management of large periapical lesions. Two cases of radicular cysts were treated through a combined regenerative approachof Bio-Gen mix®, PRF and amnion membrane. The patients were assessed for discomfort immediate post-operatively and after a week. The patients were recalled every month for the next 6 months for radiographic assessment of the periapical healing. Discussion Literature is replete with articles that have substantiated the role of demineralized bone matrix comprising a mixture of cancellous and cortical bone graft particles in enhancing regeneration. To the best of our knowledge, there has been no evidence related to the application of a human placental membrane in periapical surgery. Hence, the rationale of using a combined approach of Bio-Gen mix®, PRF and amnion membrane was to combine the individual advantages of these materials to enhance clinical and radiographic healing outcomes. Our present case reports provide an insight into this novel therapeutic option. Conclusion The results of this case seriessubstantiatesthe credibility of using a combination ofamnion membrane with a bone graft and PRF to enhance radiographic healing outcome with decreased post-operative discomfort and present a viable regenerative treatment modality in periapical surgery.
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Affiliation(s)
- Uday Kiran Uppada
- Department of Oral and Maxillofacial Surgery, Sri Sai College of Dental Surgery, Vikarabad, India.
| | - Butchibabu Kalakonda
- Department of Preventive Dental Sciences, Al Farabi Colleges, Riyadh, Saudi Arabia
| | - Pradeep Koppolu
- Department of Preventive Dental Sciences, Al Farabi Colleges, Riyadh, Saudi Arabia
| | - Narendra Varma
- Department of Preventive Dental Sciences, College of Dental Surgery, Prince Sattam Bin Abdulaziz University, AlKharj, Saudi Arabia
| | - Kiran Palakurthy
- Department of Prosthetic Dental Sciences, AlFarabi Colleges, Riyadh, Saudi Arabia
| | | | - Shilpa Prasad
- Department of Preventive Dental Sciences, Al Farabi Colleges, Riyadh, Saudi Arabia
| | - Shereen Samar
- Department of Preventive Dental Sciences, Al Farabi Colleges, Riyadh, Saudi Arabia
| | - Lingam Amara Swapna
- Department of Oral medicine and Diagnostic Sciences, AlFarabi Colleges, Saudi Arabia
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Gupta A, Kedige SD, Jain K. Amnion and Chorion Membranes: Potential Stem Cell Reservoir with Wide Applications in Periodontics. Int J Biomater 2015; 2015:274082. [PMID: 26770199 PMCID: PMC4684856 DOI: 10.1155/2015/274082] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2015] [Accepted: 11/08/2015] [Indexed: 02/07/2023] Open
Abstract
The periodontal therapy usually aims at elimination of disease causing bacteria and resolution of inflammation. It involves either resective or regenerative surgery to resolve the inflammation associated defects. Over the years, several methods have been used for achievement of periodontal regeneration. One of the oldest biomaterials used for scaffolds is the fetal membrane. The amniotic membranes of developing embryo, that is, amnion (innermost lining) and chorion (a layer next to it), have the properties with significant potential uses in dentistry. This paper reviews the properties, mechanism of action, and various applications of these placental membranes in general and specifically in Periodontics.
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Affiliation(s)
- Akanksha Gupta
- Department of Periodontics, Maharishi Markandeshwar College of Dental Sciences and Research, Mullana, Ambala, Haryana 133207, India
| | - Suresh D. Kedige
- Department of Periodontics, Maharishi Markandeshwar College of Dental Sciences and Research, Mullana, Ambala, Haryana 133207, India
| | - Kanu Jain
- Department of Oral Pathology, Jaipur Dental College, Jaipur, Rajasthan 303805, India
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Esteves J, Bhat K, Thomas B, Varghese JM, Jadhav T. Efficacy of Human Chorion Membrane Allograft for Recession Coverage: A Case Series. J Periodontol 2015. [DOI: 10.1902/jop.2014.140025c] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Holtzclaw D. Maxillary Sinus Membrane Repair With Amnion-Chorion Barriers: A Retrospective Case Series. J Periodontol 2015; 86:936-40. [PMID: 25965118 DOI: 10.1902/jop.2015.140087c] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Schneiderian membrane perforation is the most common complication of maxillary sinus augmentation procedures and has been associated with a variety of post-surgical problems. Multiple techniques to repair perforated Schneiderian membranes with materials such as connective tissue, buccal fat pads, and resorbable collagen membranes have been reported in the dental literature. Although these reparative options have proven successful, they are technique sensitive and time consuming. The aim of this case series is to present a simplified method of Schneiderian membrane perforation repair with amnion-chorion membranes and results obtained from nine cases using this technique. METHODS A consecutive retrospective record review was performed of all maxillary sinus augmentation cases performed during the past 5 years by the same board-certified private practice periodontist (DH). RESULTS Seventy-seven cases were identified, with a total of 104 sinus augmentations, in which nine perforations were noted. None of the perforation cases were aborted midprocedure, and all perforations were repaired with amnion-chorion membranes. All cases were augmented with a combination of allograft and xenograft particulate bone. After an average healing time of 4.9 months, dental implants were placed in the grafted sinuses. CONCLUSIONS This retrospective case series shows nine perforations during 104 lateral window maxillary sinus augmentation procedures. A total of 23 dental implants were placed in the augmented sinuses with perforated Schneiderian membranes, and one failure was noted according the Albrektsson success criteria. A total of 158 dental implants were placed in non-perforated augmented sinuses, with a total of three failures noted.
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Esteves J, Bhat KM, Thomas B, Jothi M, Jadhav T. Efficacy of Human Chorion Membrane Allograft for Recession Coverage- A Case Series. J Periodontol 2015. [DOI: 10.1902/jop.2015.140025c] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Holtzclaw D. Maxillary Sinus Membrane Repair With Amnion-Chorion Barriers: A Retrospective Case Series. Clin Adv Periodontics 2015. [DOI: 10.1902/cap.2015.140087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Esteves J, Bhat KM, Thomas B, Jothi M, Jadhav T. Efficacy of Human Chorion Membrane Allograft for Recession Coverage- A Case Series. Clin Adv Periodontics 2014. [DOI: 10.1902/cap.2014.140025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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