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Publicaciones electrónicas recientes

  • Unilateral sagittal split ramus osteotomy: an alternative for some cases of asymmetric mandibular prognathism 

    Fariña, R.; Mebus, C.; Mayer, C.; Torrealba, R.; Moreno, E. (Churchill Livingstone, 2018)
    The objective of this study was to propose a treatment protocol for patients with lateral prognathism based on the unilateral sagittal split ramus osteotomy (USSRO). This was a prospective study involving 31 patients with ...
  • The biting performance of Homo sapiens and Homo heidelbergensis 

    Godinho, Ricardo Miguel; Fitton, Laura C.; Toro Ibacache, Viviana; Stringer, Chris B.; Lacruz, Rodrigo S.; Bromage, Timothy G.; O'Higgins, Paul (Elsevier, 2018)
    Modern humans have smaller faces relative to Middle and Late Pleistocene members of the genus Homo. While facial reduction and differences in shape have been shown to increase biting efficiency in Homo sapiens relative to ...
  • Sealing of restorations with marginal defects does not affect their longevity 

    Estay Larenas, Juan; Casielles, Javier Martin; Vildosola Grez, Patricio; Claudia Villablanca, M.; Mjor, Ivar A.; Oliveira, Osmir Batista, Jr; Laske, Mark; Loomans, Bas A.; Ferrarezi de Andrade, Marcelo; Moncada Cortés, Gustavo; Gordan, Valeria V.; Opdam, Niek J. M; Fernández, Eduardo (Mosher & Linder, 2018)
    Purpose: To evaluate sealed amalgam and resin-based composite restorations after 12 years to determine whether sealing minor defects (micro-repairs) enhanced the longevity of restorations. Methods: 34 subjects aged 18-80 ...
  • Modified Le fort III osteotomy: A simple solution to severe midfacial hypoplasia 

    Fariña, Rodrigo; Valladares, Salvador; Raposo Castillo, Araceli; Silva, Francisco (Elsevier, 2018)
    Purpose: There are multiple conditions that may affect the development of the middle third of the face and with varying degrees of severity. The surgical treatment alternatives for major midfacial sagittal deficiencies ...
  • Condylar Hyperplasia in a Monozygotic Twin Girl: An Argument About Etiology 

    Goulart, Douglas; Sigua Rodriguez, Eder; Fariña Sirandoni, Rodrigo; Olate, Sergio (Lippincott Williams & Wilkins, 2018)
    The diagnosis of unilateral condylar hyperplasia (UCH) requires a combined assessment consisting of clinical, radiological, and histopathological examination. The etiology of this condition is unknown. The purpose of this ...
  • Does the use of a ‘‘walking bleaching’’ technique increase bone resorption markers? 

    Bersezio Miranda, Cristian; Vildosola, Patricio; Sáez, M.; Sánchez, F.; Vernal Astudillo, Rolando; Oliveira, O. B. Jr.; Jorquera, G.; Basualdo Legüe, Julio Manuel; Loguercio, A.; Fernández, E. (Operative Dentistry Inc, 2018)
    Objective: This randomized clinical trial evaluated the effect of 35% hydrogen peroxide in comparison with 37% carbamide peroxide in a nonvital bleaching technique of "walking bleaching (four sessions of treatment) on ...
  • Using decision thresholds for ranking treatments in network meta-analysis results in more informative rankings 

    Brignardello Petersen, Romina; Johnston, Bradley C.; Jadad, Alejandro; Tomlinson, George (Elsevier, 2018)
    Objectives: To evaluate how the rank probabilities obtained from network meta -analysis (NMA) change with the use of increasingly stringent criteria for the relative effect comparing two treatments which ranks one treatment ...
  • Regulatory T lymphocytes in periodontitis: A translational view 

    Alvarez, Carla; Rojas Rojas, Carolina Andrea; Rojas, Leticia; Cafferata, Emilio A.; Monasterio, Gustavo; Vernal, Rolando (Hindawi Ltd, 2018)
    Periodontitis is a chronic immuno-inflammatory disease in which the disruption of the balance between host and microbiota interactions is key to the onset and progression of the disease. The immune homeostasis associated ...
  • Advances in the GRADE approach to rate the certainty in estimates from a network meta-analysis 

    Brignardello Petersen, Romina; Bonner, Ashley; Alexander, Paul; Siemieniuk, Reed; Furukawa, Toshi; Rochwerg, Bram; Hazlewood, Glen; Alhazzani, Waleed; Mustafa, Reem; Murad, M. Hassan; Puhan, Milo; Sch€unemann, Holger; Guyatt, Gordon (Elsevier, 2018)
    This article describes conceptual advances of the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) working group guidance to evaluate the certainty of evidence (confidence in evidence, quality of ...
  • Arsenic and cadmium bioremediation by antarctic bacteria capable of biosynthesizing CdS fluorescent nanoparticles 

    Glatstein, Daniel A.; Bruna, Nicolás; Gallardo Benavente, Carla; Bravo, Denisse; Carro Pérez, Magali E.; Franco, Francisca; Pérez Donoso, Jose M. (ASCE-AMER SOC Civil Engineers, 2018)
    Use of microorganisms in contaminated water remediation is one of the most studied processes of recent years. The recovery of metal contaminants by converting them into high-value nanomaterials represents a scarcely explored ...
  • CCR5 Delta 32 (rs333) polymorphism is associated with decreased risk of chronic and aggressive periodontitis: a case control analysis based in disease resistance and susceptibility phenotypes 

    Cavalla Ruiz, Ian Franco; Biguetti, Claudia C.; Dionisio, Thiago J.; Azevedo, Michelle C. S.; Martins, Walter, Jr.; Santos, Carlos F.; Trombone, Ana Paula F.; Silva, Renato M.; Letra, Ariadne; Garlet, Gustavo P. (Elsevier, 2018)
    Chronic and aggressive periodontitis are infectious diseases characterized by the irreversible destruction of periodontal tissues, which is mediated by the host inflammatory immune response triggered by periodontal infection. ...
  • Uremic leontiasis ossea, a rare presentation of severe renal osteodystrophy secondary to hyperparathyroidism 

    Donoso Hofer, Francisca; Gunther Wood, M.; Romero Romano, P.; Pezoa Opazo, N.; Fernández Toro, María de los Ángeles; Ortega Pinto, Ana (Elsevier, 2018)
    Renal osteodystrophy is a common complication of end-stage renal failure patients. It's most severe osseous complication is characterized by massive thickening of the cranial vault and facial bones, called uremic leontiasis ...
  • Maxillofacial Mazabraud’s syndrome: a case report & review 

    Domancic Alucema, Francisco; Pezoa, N.; Fernández Toro, María de los Ángeles; Ortega Pinto, Ana; Donoso Hofer, Francisca (Elsevier, 2018)
    Mazabraud’s syndrome is characterized by myxomas of intramuscular type present in association with fibrous dysplasia. Up to this day, approximately 80 cases of Mazabraud’s syndrome have been reported, although in the ...
  • Use of bone grafts or modified bilateral sagittal split osteotomy technique in large mandibular advancements reduces the risk of persisting mandibular inferior border defects 

    Cifuentes, Julio; Yanine Montaner, Nicolás; Jerez, Daniel; Barrera, Ariel; Olubanwo Agbaje, Jimoh; Politis, Constantinus (American Association of Oral and Maxillofacial Surgeons, 2018)
    Purpose: Healing of the inferior border of the mandible can be compromised in large advancements, leaving an unesthetic defect at the inferior border. The objective of this study was to compare different bilateral sagittal ...
  • Is the buccal compartment a masticatory space extension or an anatomic space in itself? Evidence based on medical images and human cadaver dissection 

    Pinares Toledo, Jorge Alejandro; Marileo Zagal, Roberto; Bruce Castillo, Loreto; Villanueva Conejeros, Rodrigo (Springer, 2018)
    According to some authors, the buccal space is incompletely closed with no real anatomical separation from the masticator space, and also has no fascial limit toward the cranial and caudal regions. However, several other ...
  • Orofacial granulomatosis and diet therapy 

    Espinoza Santander, Iris; Navarrete, Jorge; Benedetto, Juana; Borzutzky, Arturo; Roessler, Patricia; Ortega Pinto, Ana (Sociedade Brasileira de Dermatologia, 2018)
    Orofacial granulomatosis is a nonspecific term that contains a wide variety of granulomatous entities, which share a clinical and histopathological presentation. It manifests as persistent or recurrent orofacial swelling, ...
  • Graftless maxillary sinus lift using lateral window approach: a systematic review 

    Parra, Marcelo; Atala Acevedo, Claudia; Fariña Sirandoni, Rodrigo; Haidar, Ziyad S.; Zaror, Carlos; Olate, Sergio (Lippincott Williams & Wilkins, 2017)
    Purpose: The aim was to determine the survival rate of dental implants installed in the posterior region of the maxilla after a graftless maxillary sinus lift via the lateral window approach and to identify the factors ...
  • Expression of hMLH1 and hMSH2 proteins in ameloblastomas and tooth germs 

    Bologna Molina, Ronell; Pereira Prado, Vanesa; Sánchez Romero, Celeste; Tapia Repetto, Gabriel; Soria, Sandra; Hernández Ríos, Emma; González González, Rogelio; Molina Frechero, Nelly; Mikami, Toshinari (Medicina Oral S. L., 2018)
    Background: Mismatch repair proteins (MMRPs) are a group of nuclear enzymes that participate in the repair of base mismatches that occur during DNA replication in all proliferating cells. The most studied MMRPs are hMSH2 ...
  • Bionanocomposite scaffolds based on chitosan-gelatin and nanodimensional bioactive glass particles: in vitro properties and in vivo bone regeneration 

    Covarrubias Gallardo, Cristián; Cádiz, Monserrat; Maureira, Miguel; Celhay, Isabel; Cuadra, Felipe; Von Marttens Castro, Alfredo (Sage Publications, 2018)
    Bone repair bionanocomposite scaffolds were produced by incorporating dense bioactive glass nanoparticles or mesoporous bioactive glass nanospheres into a chitosan-gelatin polymer blend. The in vitro bioactivity of the ...
  • Two year effects of Chlorhexidine containing adhesives on the in vitro durability of resin dentin interfaces and modeling of drug release 

    Malaquias, P.; Gutiérrez Reyes, Mario; Hass, V.; Stanislawczuk, R.; Bandeca, M. C.; Arrais, C. A. G.; Farago, P. V.; Reis, A.; Loguercio, A. D. (Operative Dentistry Inc., 2018)
    Objectives: To evaluate the effects of addition of diacetate chlorhexidine (CHX) at different concentrations into two etch-and-rinse adhesive systems on CHX release, as well as the immediate (IM) and two-year (2-Y) ...

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