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Socket preservation

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https://www.readbyqxmd.com/read/29142657/extraction-socket-preservation-using-porcine-derived-collagen-membrane-alone-or-associated-with-porcine-derived-bone-clinical-results-of-randomized-controlled-study
#1
Renzo Guarnieri, Luigi Stefanelli, Francesca De Angelis, Francesca Mencio, Giorgio Pompa, Stefano Di Carlo
Objectives: The aim of present randomized controlled clinical trial was to clinically evaluate hard tissue changes after extraction socket preservation procedures compared to natural spontaneous healing. Material and Methods: Thirty patients were enrolled in the present study and underwent single-tooth extraction in the premolar/molar areas. Ten sites were grafted with porcine-derived bone covered by collagen membrane, 10 covered by porcine-derived collagen membrane alone, and 10 underwent natural spontaneous healing...
July 2017: Journal of Oral & Maxillofacial Research
https://www.readbyqxmd.com/read/29123314/retraction-note-socket-preservation
#2
L Fee
No abstract text is available yet for this article.
November 10, 2017: British Dental Journal
https://www.readbyqxmd.com/read/29120890/validity-of-collagen-plugs-for-ridge-preservation-in-a-canine-model
#3
Dong-Min Kim, Hyun-Chang Lim, Ji-Youn Hong, Seung-Il Shin, Jong-Hyuk Chung, Yeek Herr, Seung-Yun Shin
PURPOSE: The purpose of the present study was to evaluate healing outcomes after collagen plug insertion in extraction-related defects. MATERIALS AND METHODS: The third and fourth mandibular premolars in canines were extracted, and the septal bone was removed. The following treatments were performed for the defects: porcine atelo-collagen plug, bovine atelo-collagen plug, and no intervention (control). The experimental animals were killed after 6, 12, or 24 weeks (n = 4, respectively)...
November 7, 2017: Implant Dentistry
https://www.readbyqxmd.com/read/29061357/saving-natural-teeth-intentional-replantation-protocol-and-case-series
#4
Derek Grzanich, Gabriella Rizzo, Renato Menezes Silva
INTRODUCTION: Intentional replantation is a reliable and predictable treatment for cases in which nonsurgical endodontic retreatment failed or is impractical and endodontic surgery is hampered because of anatomic limitations. METHODS AND RESULTS: This article presents a protocol for intentional replantation illustrated with some interesting cases. The cases presented here are from patients (average age, 61 years) with no contributing medical history. The cases are molars with previous failed endodontic treatment/retreatment and diagnosed with apical periodontitis...
October 20, 2017: Journal of Endodontics
https://www.readbyqxmd.com/read/29023617/socket-shield-technique-for-implant-placement-in-the-esthetic-zone-a-case-report
#5
Matthias Petsch, Benedikt Spies, Ralf-Joachim Kohal
Improvements in implant design, placement protocols, and sequences for reconstruction in the anterior region have enabled clinicians to provide their patients with esthetically acceptable results. Yet from a clinical standpoint, the predictable preservation of the peri-implant soft tissue remains challenging and tissue grafting is often necessary to compensate for ridge contour changes in postextraction sites. In animal and clinical studies, the socket shield technique has shown its potential to prevent resorption of buccal tissues...
November 2017: International Journal of Periodontics & Restorative Dentistry
https://www.readbyqxmd.com/read/28944355/wide-diameter-immediate-post-extractive-implants-vs-delayed-placement-of-normal-diameter-implants-in-preserved-sockets-in-the-molar-region-1-year-post-loading-outcome-of-a-randomised-controlled-trial
#6
Vittorio Checchi, Pietro Felice, Giovanni Zucchelli, Carlo Barausse, Maurizio Piattelli, Roberto Pistilli, Giovanni Grandi, Marco Esposito
PURPOSE: To compare the effectiveness of 6.0 to 8.0 mm-wide diameter implants, placed immediately after tooth extraction, with conventional 4.0 or 5.0 mm diameter implants placed in a preserved socket after a 4-month period of healing in the molar region. MATERIALS AND METHODS: Just after extraction of one or two molar teeth, and with no vertical loss of the buccal bone in relation to the palatal wall, 100 patients requiring immediate post-extractive implants were randomly allocated to immediate placement of one or two 6...
2017: European Journal of Oral Implantology
https://www.readbyqxmd.com/read/28936043/the-potential-of-mangosteen-garcinia-mangostana-peel-extract-combined-with-demineralized-freeze-dried-bovine-bone-xenograft-to-reduce-ridge-resorption-and-alveolar-bone-regeneration-in-preserving-the-tooth-extraction-socket
#7
Utari Kresnoadi, Maretaningtias Dwi Ariani, Eha Djulaeha, Nike Hendrijantini
BACKGROUND: Following the extraction of a tooth, bone resorption can cause significant problems for a subsequent denture implant and restorative dentistry. Thus, the tooth extraction socket needs to be maintained to reduce the chance of any alveolar ridge bone resorption. OBJECTIVE: The objective of this study is to determine whether the administration of mangosteen peel extracts (MPEs), combined with demineralized freeze-dried bovine bone xenograft (DFBBX) materials for tooth extraction socket preservation, could potentially reduce inflammation by decreased the expression of nuclear factor κβ (NfKb) and receptor activator of nuclear factor-κβ ligand (RANKL), to inhibit alveolar bone resorption, and increased of bone morphogenetic protein-2 (BMP2) expressions to accelerate alveolar bone regeneration...
July 2017: Journal of Indian Prosthodontic Society
https://www.readbyqxmd.com/read/28905475/evaluation-of-volumetric-dimensional-changes-in-posterior-extraction-sites-with-and-without-arp-using-a-novel-imaging-device
#8
Carolina Sbordone, Paolo Toti, Ranieri Martuscelli, Franco Guidetti, Massimo Porzio, Ludovico Sbordone
BACKGROUND: Alveolar ridge volume loss may be minimized when postextraction sockets are filled by bone substitutes. PURPOSE: The aim of the study was to measure the effect of alveolar ridge preservation (ARP) in maintaining the external contour of the ridge after fresh socket grafting with or without particulate anorganic bovine bone mineral (BBM) and resorbable barrier covering. MATERIALS AND METHODS: In the present controlled study, patients subjected to single-tooth extraction were allocated to 2 groups: postextraction sockets grafted with bovine bone mineral (bbm), and naturally healing sockets (nat)...
September 14, 2017: Clinical Implant Dentistry and related Research
https://www.readbyqxmd.com/read/28895779/combination-of-bone-graft-and-resorbable-membrane-for-alveolar-ridge-preservation-a-systematic-review-meta-analysis-and-trial-sequential-analysis
#9
Giuseppe Troiano, Khrystyna Zhurakivska, Lorenzo Lo Muzio, Luigi Laino, Marco Cicciù, Lucio Lo Russo
INTRODUCTION: Alveolar ridge preservation (ARP) techniques are aimed to reduce the resorption after tooth extraction. The combination of a graft material covered with a resorbable membrane represent one of the most common strategies performed in the clinical practice. The aim of this systematic review was to analyse evidence regarding potential benefits of ARP procedures performed with allogenic/xenogenic grafts in combination with a resorbable membrane coverage in comparison to a spontaneous healing...
September 12, 2017: Journal of Periodontology
https://www.readbyqxmd.com/read/28885317/ridge-preservation-after-maxillary-third-molar-extraction-using-30-porosity-plga-ha-%C3%AE-tcp-scaffolds-with-and-without-simvastatin-a-pilot-randomized-controlled-clinical-trial
#10
Miguel Noronha Oliveira, Levy Hermes Rau, Aline Marodin, Márcio Corrêa, Letícia Ruhland Corrêa, Aguedo Aragones, Ricardo de Souza Magini
OBJECTIVE: To evaluate clinically and radiographically, in humans, the healing of maxillary third molars postextraction sockets after application of different ridge preservation techniques 3 months after tooth extraction. MATERIALS AND METHODS: Twenty-six sockets (13 patients) were randomly assigned to 4 treatment modalities: deproteinized bovine bone mineral with 10% collagen (DBBM-C), poly(D,L-lactide-co-glycolide) with hydroxyapatite/β-TCP scaffold (PLGA/HA), PLGA/HA/β-TCP with 2...
September 6, 2017: Implant Dentistry
https://www.readbyqxmd.com/read/28862584/a-root-volume-study-of-the-adult-dentition-for-ridge-preservation-purposes
#11
John Thousand, Joseph Datar, Kerri Font, Charles A Powell
Ridge preservation has become a common practice to preserve the remaining alveolar bone volume after tooth extraction. The most common volume of graft material in commercially available vials is between 0.50 and 1.00 mL. The clinician must estimate how much grafting material is needed after extracting a tooth. The aim of this study is to provide the clinician with a volumetric guide for selection of graft material for ridge preservation after tooth extraction. Fifteen sets of permanent teeth, each representing a full adult dentition excluding the third molars, were selected at random from a collection of extracted teeth...
September 2017: General Dentistry
https://www.readbyqxmd.com/read/28861284/alveolar-socket-preservation-with-demineralised-bovine-bone-mineral-and-a-collagen-matrix
#12
Carlo Maiorana, Pier Paolo Poli, Matteo Deflorian, Tiziano Testori, Federico Mandelli, Heiner Nagursky, Raffaele Vinci
PURPOSE: The aim of the present study was to evaluate the healing of post-extraction sockets following alveolar ridge preservation clinically, radiologically, and histologically. METHODS: Overall, 7 extraction sockets in 7 patients were grafted with demineralised bovine bone mineral and covered with a porcine-derived non-crosslinked collagen matrix (CM). Soft tissue healing was clinically evaluated on the basis of a specific healing index. Horizontal and vertical ridge dimensional changes were assessed clinically and radiographically at baseline and 6 months after implant placement...
August 2017: Journal of Periodontal & Implant Science
https://www.readbyqxmd.com/read/28854288/use-of-bone-morphogenetic-protein-2-in-molar-extraction-sockets-for-immediate-implant-placement-a-prospective-case-series
#13
Karl J Zeren
This prospective case series enrolled consecutively qualifying patients that required immediate dental implant placement in large, uncontained, fresh molar extraction sites using recombinant human bone morphogentic protein-2/absorbable collagen sponge (rhBMP-2/ACS) combined with mineralized bone allograft. A total of 11 patients with 15 extraction sites missing bony walls were enrolled for treatment in this prospective case series. The clinical and radiographic effectiveness of rhBMP-2/ACS combined with mineralized bone allograft supported healing of immediately placed implants...
August 30, 2017: International Journal of Periodontics & Restorative Dentistry
https://www.readbyqxmd.com/read/28839405/comparative-alveolar-ridge-preservation-using-allogenous-tooth-graft-versus-free-dried-bone-allograft-a-randomized-controlled-prospective-clinical-pilot-study
#14
Chaitanya Pradeep Joshi, Cynthia Bernardo D'Lima, Urmila Chandrashekhar Samat, Prerna Ashok Karde, Agraja Ganpat Patil, Nitin Hemchandra Dani
BACKGROUND: For the first time in India, allografts from human extracted teeth were prepared. A randomized, prospective, clinicoradiographical, histological study was conducted to evaluate their efficacy in comparison with freeze-dried bone allograft (FDBA) in alveolar ridge preservation. MATERIALS AND METHODS: Graft preparation: with written consent, teeth were collected from three donors (full mouth extraction cases). Once donors' serums were tested negative for HIV, HBV, HCV, and Venereal disease research laboratory (VDRL), mineralized whole tooth allograft (WTA) and dentin allograft (DA) were prepared using the standard protocol of Tissue Bank at Tata Memorial Hospital, Mumbai, India...
April 2017: Contemporary Clinical Dentistry
https://www.readbyqxmd.com/read/28823073/effect-of-low-level-laser-therapy-%C3%AE-780%C3%A2-nm-on-the-mechanically-damaged-dentin-pulp-complex-in-a-model-of-extrusive-luxation-in-rat-incisors
#15
Dandara Andrade de Santana, Gabriela Ferraz Fonseca, Luciana Maria Pedreira Ramalho, Tânia Tavares Rodriguez, Marcio Cajazeira Aguiar
In order to regenerate the dental pulp, many strategies have been developed as phototherapy. In the pulp repair, we do not know if gallium-aluminum-arsenide (GaAlAs) laser preserves the primary odontoblasts or stimulates the formation of more dentin matrix when dental pulp is damaged. The aim of the present study was to examine the effect of laser phototherapy (λ780 nm) on vascularization, inflammation, density of the primary odontoblast layer, and formation of reactionary and reparative dentin in the dental pulp by provoking extrusion of the rat incisor...
December 2017: Lasers in Medical Science
https://www.readbyqxmd.com/read/28817739/three-dimensional-volumetric-changes-in-severely-resorbed-alveolar-sockets-after-ridge-augmentation-with-bovine-derived-xenograft-and-resorbable-barrier-a-preliminary-study-on-cbct-imaging
#16
Valeria Manavella, Federica Romano, Lisa Corano, Cristina Bignardi, Mario Aimetti
PURPOSE: The primary aim of the study was to describe a novel technique to evaluate volumetric hard tissue dimensional changes after ridge augmentation procedures. The secondary aim was to apply this newly developed measuring method to compromised alveolar sockets grafted with a slowly resorbing biomaterial covered with a collagen membrane. MATERIALS AND METHODS: Eleven patients (6 men and 5 women, mean age 52.7 ± 8.3 years) requiring extraction of one hopeless tooth for severe periodontitis in the maxillary anterior area were consecutively treated with a ridge augmentation procedure...
August 17, 2017: International Journal of Oral & Maxillofacial Implants
https://www.readbyqxmd.com/read/28817143/clinical-outcomes-of-socket-preservation-using-bovine-derived-xenograft-collagen-and-collagen-membrane-post-tooth-extraction-a-6-month-randomized-controlled-clinical-trial
#17
Vincenzo Iorio-Siciliano, Andrea Blasi, Michele Nicolò, Alessandro Iorio-Siciliano, Francesco Riccitiello, Luca Ramaglia
The aim of this study was to evaluate the clinical remodeling of the alveolar socket following the application of bovine-derived xenograft collagen and collagen membrane compared to natural spontaneous healing during the first 6 months following tooth extraction. A total of 20 patients with 20 fresh alveolar sockets were randomly allocated into a test or control group. After a 6-month follow-up period, surgical reentry was performed and implants were placed. Significant statistical differences were recorded in terms of vertical and horizontal bone changes between the test and control groups...
September 2017: International Journal of Periodontics & Restorative Dentistry
https://www.readbyqxmd.com/read/28802762/clinical-application-of-autogenous-partially-demineralized-dentin-matrix-prepared-immediately-after-extraction-for-alveolar-bone-regeneration-in-implant-dentistry-a-pilot-study
#18
T Minamizato, T Koga, Takashi I, Y Nakatani, M Umebayashi, Y Sumita, T Ikeda, I Asahina
The aim of this study was to examine the efficacy and safety of autogenous partially demineralized dentin matrix (APDDM) prepared onsite, for clinical application in bone regeneration procedures related to implant dentistry, including socket preservation, alveolar ridge augmentation, and maxillary sinus floor augmentation. In this study, 16 patients underwent dental implant placement using APDDM transplantation. There were no systemic or local complications (including surgical site infection) in any of the cases, and oral rehabilitation using dental implants was successful in all cases for at least 2 years after attachment of the suprastructure...
August 9, 2017: International Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/28758435/-treating-tissue-defects-following-tooth-removal-three-case-reports
#19
Rita Marton, Anna Martin, Szandra Lemperger, Péter Windisch
Following tooth removal, three dimensional hard- and soft-tissue loss take place. Spontaneous healing makes the defect more severe and results in collapsing tissues. Implant placement is not feasible. In the aestethic zone even fixed partial dentures will not deliver the expected result. Our aim was to demonstrate that only ridge preservation enables implant placement and also provides excellent aestetic result even at frontal areas. CBCT was made before and 6-8 months after ridge preservation. Vertical and socket area measurements were carried out and compared in pre-, and postoperative images...
August 2017: Orvosi Hetilap
https://www.readbyqxmd.com/read/28745002/dimensional-changes-of-the-maxillary-sinus-following-tooth-extraction-in-the-posterior-maxilla-with-and-without-socket-preservation
#20
Itay Levi, Michal Halperin-Sternfeld, Jacob Horwitz, Hadar Zigdon-Giladi, Eli E Machtei
BACKGROUND: Sinus pneumatization is commonly observed following tooth extraction in the posterior maxilla, however, the role of this pneumatization in the overall changes in the vertical bone height is not clear. PURPOSE: To compare dimensional changes in the alveolar ridge and corresponding maxillary sinus following tooth extraction, with or without socket preservation. MATERIALS AND METHODS: 42 patients underwent tooth extraction (control group) and 21 patients underwent tooth extraction with socket preservation using DBBM (study group)...
October 2017: Clinical Implant Dentistry and related Research
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