Extraction Sockets
Mostrando 1-12 de 17 artigos, teses e dissertações.
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1. Hyaluronic acid accelerates bone repair in human dental sockets: a randomized triple-blind clinical trial
Abstract This study evaluated the effects of hyaluronic acid (HA) on bone repair of human dental sockets. Thirty-two lower first premolars were extracted from 16 patients (2 per patient) for orthodontic reasons. Following the extractions, one socket was randomly filled with 1% HA gel, while the other was allowed to naturally fill with blood clot. After 30 an
Braz. oral res.. Publicado em: 13/09/2018
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2. Tomographic late evaluation of xenogeneic bone grafts in sockets of impacted third molars
Abstract It is necessary to preserve height and thickness of the alveolar bone to facilitate rehabilitation with osteointegratable implants or simply to maintain bone integrity after extraction. Biomaterials associated with resorbable or non-resorbable membranes, when placed in the region of the socket, may contribute to avoid this unwanted reabsorption. Ob
J. Appl. Oral Sci.. Publicado em: 16/07/2018
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3. Alveolar bone repair with strontium- containing nanostructured carbonated hydroxyapatite
ABSTRACT Objective: This study aimed to evaluate bone repair in rat dental sockets after implanting nanostructured carbonated hydroxyapatite/sodium alginate (CHA) and nanostructured carbonated hydroxyapatite/sodium alginate containing 5% strontium microspheres (SrCHA) as bone substitute materials. Methods: Twenty male Wistar rats were randomly divided into
J. Appl. Oral Sci.. Publicado em: 18/01/2018
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4. Collagen sponge and rhBMP-2 improve socket healing in rats treated with zoledronic acid
Abstract The aim of the present study was to evaluate the possible use of a commercial absorbed collagen sponge and bone morphogenetic protein (BMP) for the prevention of bisphosphonate-related osteonecrosis of the jaw (BRONJ) in rats. Twenty rats received intraperitoneal injections of 0.1-mg/kg of zoledronic acid three times a week for eight weeks before th
Braz. oral res.. Publicado em: 07/12/2017
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5. Evaluation of hemosponge in promoting dental socket healing after 3rd mandibular premolar extraction in a feline model
Abstract Aim: To investigate the healing process following use of collagen sponges in the dental socket after extraction. Wound complications during the study were also evaluated. Methods: 32 cats were included in this study. IV administration of the combination of diazepam (0.22 mg/kg) and ketamine (10 mg/kg) was used to induce general anesthesia. Surgi
Braz. J. Oral Sci.. Publicado em: 2015-12
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6. Differential expression of immunologic proteins in gingiva after socket preservation in mini pigs
During healing following tooth extraction, inflammation and the immune response within the extraction socket are related to bone resorption. Objective : We sought to identify how the alloplastic material used for socket preservation affects the immune responses and osteoclastic activity within extraction sockets. Material and Methods : Using a porcine model,
J. Appl. Oral Sci.. Publicado em: 2015-04
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7. Filling of extraction sockets of feline maxillary canine teeth with autogenous bone or bioactive glass
PURPOSE: To evaluate bone healing in the extraction socket of the feline maxillary canine tooth after grafting. METHODS: Eighteen adult cats were submitted to unilateral extraction of maxillary canine tooth and divided into three groups. In group 1 (n=6), control, the extraction socket was left empty. In group 2 (n=6), the extraction socket was filled with a
Acta Cir. Bras.. Publicado em: 2013-12
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8. Avaliação clínica, histológica e imunológica de enxertos ósseos alógenos fresco-congelados utilizados como técnica na preservação de rebordo alveolar pós-extração / Preservation of alveolar bone in extraction sockets using fresh-frozen bone allograft: a clinical, histological and immunological study
The fresh-frozen bone allograft (FFBA) is an alternative to surgical procedures of bone grafts, mainly in the preservation of alveolar ridge prior the installation of osseointegrated implants. However there are paradigms that surround the relation between immune response to alloantigens present inside the graft and the clinical response of the graft. An atte
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/09/2011
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9. Cola beverage consumption delays alveolar bone healing: a histometric study in rats
Epidemiological studies have suggested that cola beverage consumption may affect bone metabolism and increase bone fracture risk. Experimental evidence linking cola beverage consumption to deleterious effects on bone is lacking. Herein, we investigated whether cola beverage consumption from weaning to early puberty delays the rate of reparative bone formatio
Brazilian Oral Research. Publicado em: 2010-06
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10. Avaliação de componentes da matriz extracelular na reparação de defeitos de furca classe II após o enxerto de tecido reparativo de alvéolos dentários tratados com fatores de crescimento / Histological study of the healing of class II furcation defects following the graft of healing tissue from extraction sockets previously treated with growth factors.
The tissue from healing extraction sockets is considered an excellent bone grafting material in the therapy of periodontal defects and the association of growth factors to the extraction sockets would increase the regenerative potential of this tissue when utilized as a bone graft. The aim of this investigation was to evaluate qualitatively the healing of ac
Publicado em: 2009
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11. Experimental study and genetic expression on wound healing of alveolar bone sockets after cigarette smoke inhalation in rats / Influencia da inalação da fumaça de cigarro sobre o processo de reparo osseo alveolar : estudo histometrico e de regulação genica em ratos
The aim of the present study was to evaluate the effect of cigarette smoke inhalation on wound healing of molar extraction socket. A total of 40 male Wistar rats were randomly assigned to one of the following groups: Control Group - 20 animals not exposed to cigarette smoke inhalation (CSI) and Test Group - 20 animals exposed to CSI for 3 days before the sur
Publicado em: 2009
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12. Diagnosis and treatment of extraction sockets in preparation for implant placement: report of three cases
Este artigo aborda os parâmetros clínicos que devem ser observados no diagnóstico e tratamento de alvéolos de extração por meio da instalação de implantes através da apresentação de casos clínicos, enfatizando a importância do número de paredes ósseas. O diagnóstico baseou-se na análise de parâmetros clínicos e radiográficos (p. ex: morfo
Brazilian Dental Journal. Publicado em: 2008