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https://www.readbyqxmd.com/read/28644556/sinus-augmentation-using-a-mini-pig-model-effect-of-ceramic-and-allogeneic-bone-biomaterials
#1
Cristiano Susin, Tiago Fiorini, Jaebum Lee, Rubens Moreno de Freitas, Hsien-Chung Chiu, Hari S Prasad, Amanda N Buxton, Ulf Me Wikesjö
BACKGROUND: Present clinical practice broadly relies on off-the-shelf allogeneic, xenogeneic or synthetic bone biomaterials in support of sinus augmentation. Also, recombinant human bone morphogenetic protein-2 in an absorbable collagen sponge carrier (rhBMP-2/ACS) has been shown to support clinically relevant bone formation when used to augment the maxillary sinus. OBJECTIVES: To evaluate local bone formation/dental implant osseointegration following implantation of two particulate bone biomaterials using the mini-pig sinus augmentation model...
June 23, 2017: Journal of Clinical Periodontology
https://www.readbyqxmd.com/read/28644543/osteogenic-potential-of-three-different-autogenous-bone-particles-harvested-during-implant-surgery
#2
Chao Liang, Xiao Lin, Song-Ling Wang, Li-Hua Guo, Xiao-Yu Wang, Jun Li
OBJECTIVES: The aim was to compare the osteoblast activity and osteogenic potential of autogenous bone particles harvested using three different techniques, determine the most advantageous method of collecting autogenous bone particles. SUBJECTS AND METHODS: Bone particles were harvested from 20 patients during dental implant surgery using bone scraping, low-speed drilling, and bone trap filtering. After the osteoblasts were cultured, cell proliferation, migration, mineralization, transcription of osteogenesis-related genes, secretion of osteogenesis-related proteins, and osteoinductive protein content in the bone particle matrix were evaluated...
June 23, 2017: Oral Diseases
https://www.readbyqxmd.com/read/28643931/clinical-effectiveness-of-late-maxillary-protraction-in-cleft-lip-and-palate-a-methods-paper
#3
M K Lee, C Lane, F Azeredo, M Landsberger, H Kapadia, B Sheller, S L Yen
OBJECTIVES: A prospective parallel cohort trial was conducted to compare outcomes of patients treated with maxillary protraction vs LeFort 1 maxillary advancement surgery. SETTING AND SAMPLE POPULATION: The primary site for the clinical trial is Children's Hospital Los Angeles; the satellite test site is Seattle Children's Hospital. All patients have isolated cleft lip and palate and a skeletal Class III malocclusion. MATERIAL AND METHODS: A total of 50 patients, ages 11-14, will be recruited for the maxillary protraction cohort...
June 2017: Orthodontics & Craniofacial Research
https://www.readbyqxmd.com/read/28643223/the-effect-of-membrane-exposure-on-lateral-ridge-augmentation-a-case-controlled-study
#4
Mehmet A Eskan, Marie-Eve Girouard, Dean Morton, Henry Greenwell
BACKGROUND: The effect of membrane exposure on guided bone regeneration (GBR) for lateral ridge augmentation has been poorly addressed. This case-controlled study aimed to investigate potential effect of membrane exposure lateral ridge augmentation and subsequent implant placement. METHODS: A total of 14 patients that did receive lateral ridge augmentation procedure using allogeneic cancellous graft particulate in combination with an alloplastic bioresorbable matrix barrier were retrospectively selected for this study...
December 2017: International Journal of Implant Dentistry
https://www.readbyqxmd.com/read/28632253/accuracy-of-implant-placement-with-computer-guided-surgery-a-systematic-review-and-meta-analysis-comparing-cadaver-clinical-and-in-vitro-studies
#5
Fernando Bover-Ramos, José Viña-Almunia, Juan Cervera-Ballester, Miguel Peñarrocha-Diago, Berta García-Mira
PURPOSE: The aim of this systematic review was to analyze the accuracy of implant placement using computer-guided surgery and to compare virtual treatment planning and outcome in relation to study type (in vitro, clinical, or cadaver). A further objective was to compare the accuracy of half-guided implant surgery with that of full-guided implant surgery. MATERIALS AND METHODS: A PubMed search was performed to identify studies published between January 2005 and February 2015, searching the keywords "reliability AND dental implant planning" and "accuracy dental implant planning...
June 20, 2017: International Journal of Oral & Maxillofacial Implants
https://www.readbyqxmd.com/read/28631539/regional-nerve-blocks-for-equine-dentistry
#6
Molly K Rice
Regional nerve blocks are necessary to facilitate equine oral surgery in the standing sedated patient. Step-by-step instruction on how to perform common regional nerve blocks are discussed, including infraorbital, maxillary, middle mental, and inferior alveolar nerve blocks. Regional nerve blocks are critical when performing dental procedures in the standing horse.(1) The infraorbital and maxillary nerve blocks provide anesthesia of the infraorbital nerve, which is a branch of the maxillary nerve. Both nerve blocks provide adequate anesthesia for all maxillary dental procedures...
June 2017: Journal of Veterinary Dentistry
https://www.readbyqxmd.com/read/28631408/resonance-frequency-analysis-of-dental-implants-placed-at-the-posterior-maxilla-varying-the-surface-treatment-only-a-randomized-clinical-trial
#7
Marcelo M Novellino, Newton Sesma, Piero R Zanardi, Dalva C Laganá
BACKGROUND: Chemical modifications of the dental implant surface that improve the wettability result in a faster and better osseointegration. PURPOSE: The aim of this randomized clinical trial was to evaluate the implant stability quotient (ISQ) of implants with similar designs, treated with 2 surfaces, sandblasted acid-etched (SAE) and hydrophilic SAE, within the initial 16 weeks of healing. MATERIAL AND METHODS: A total of 64 implants (32 SAE-control group and 32 modified SAE-test group) with the same design, length, and diameter (conical and compressive, 4...
June 20, 2017: Clinical Implant Dentistry and related Research
https://www.readbyqxmd.com/read/28631287/incidental-findings-of-implant-complications-on-postimplantation-cbcts-a-cross-sectional-study
#8
Danielle Clark, Horia Barbu, Adi Lorean, Eitan Mijiritsky, Liran Levin
BACKGROUND: Survival rates of dental implants are reported to be very high and seem to indicate minimal complications related to dental implants. PURPOSE: The aim of this report was to evaluate in a cross-sectional study the prevalence of implant positioning complications as appears in postimplantation Cone-Beam Computerized Tomography (CBCT) in two of the major imaging facilities in Bucharest, Romania. METHODS: Demographic and implant data was collected from two of the three main CBCT facilities in Bucharest, Romania...
June 20, 2017: Clinical Implant Dentistry and related Research
https://www.readbyqxmd.com/read/28629781/position-paper-for-the-evaluation-and-management-of-oral-status-in-patients-with-valvular-disease-groupe-de-travail-valvulopathies-de-la-soci%C3%A3-t%C3%A3-fran%C3%A3-aise-de-cardiologie-soci%C3%A3-t%C3%A3-fran%C3%A3-aise-de-chirurgie-orale-soci%C3%A3-t%C3%A3-fran%C3%A3-aise-de-parodontologie-et-d-implantologie
#9
REVIEW
Sarah Millot, Philippe Lesclous, Marie-Laure Colombier, Loredana Radoi, Clément Messeca, Mathieu Ballanger, Jean-Luc Charrier, Philippe Tramba, Stéphane Simon, Alain Berrebi, Fabien Doguet, Emmanuel Lansac, Christophe Tribouilloy, Gilbert Habib, Xavier Duval, Bernard Iung
Oral health is of particular importance in patients with heart valve diseases because of the risk of infective endocarditis. Recommendations for antibiotic prophylaxis before dental procedures have been restricted, but the modalities of oral evaluation and dental care are not detailed in guidelines. Therefore, a multidisciplinary working group reviewed the literature to propose detailed approaches for the evaluation and management of buccodental status in patients with valvular disease. Simple questions asked by a non-dental specialist may draw attention to buccodental diseases...
June 16, 2017: Archives of Cardiovascular Diseases
https://www.readbyqxmd.com/read/28628354/soft-tissue-enhancement-and-implant-placement-following-partial-mandibulectomy-due-to-squamous-cell-carcinoma
#10
Fabio Bernardello, Giampietro Bertasi, Ralph Mackey Powers, Sergio Spinato, Andrea Viaggi, Jimmie Bullock, Pietro Felice
Many dental procedures allow for implant placement in partially or totally edentulous patients. Despite the availability of various implant and abutment types on the market, it often becomes quite challenging to achieve the biological and esthetic goals in a patient who has ridge deficiencies. Where problems will arise is from the lack of adequate bone quality and quantity.1,2 Soft tissue form and maintenance is also a consideration to evaluate.3 Primary reconstructive techniques following segmental mandibulectomy is evolving and improves quality of life...
June 19, 2017: Journal of Oral Implantology
https://www.readbyqxmd.com/read/28626888/clinical-and-radiographic-evaluation-of-early-loaded-narrow-diameter-implants-5-year-follow-up-of-a-multicenter-prospective-clinical-study
#11
Pablo Galindo-Moreno, Peter Nilsson, Paul King, Nils Worsaae, Alexander Schramm, Miguel Padial-Molina, Carlo Maiorana
OBJECTIVE: This study was initiated to evaluate the 5-year implant survival rate and marginal bone levels around a 3.0-mm implant when replacing a single tooth in the anterior region. MATERIALS AND METHODS: The study was designed as a prospective, single-arm, multicenter clinical study. Patients missing 12, 22, 32, 31, 41 or 42 teeth were included, and implants of 3.0 mm diameter and different lengths were placed by a one-stage surgery protocol. Definitive cemented crowns were placed 6-10 weeks later...
June 18, 2017: Clinical Oral Implants Research
https://www.readbyqxmd.com/read/28626489/conference-report-on-the-indo-global-summit-on-head-and-neck-oncology-igshno-2017-bmcon-iv-24-26-february-2017-jaipur-india
#12
Tej Prakash Soni, Anil K Gupta, Lalit M Sharma, Pawan Singhal, Dinesh Yadav, Umesh Bansal
'The multidisciplinary approach: expanding treatment horizons for head and neck cancer' was the major theme of the Indo Global Summit on Head and Neck Oncology (IGSHNO 2017-BMCON-IV). The meeting, held in Jaipur (Rajasthan, India) from 24 to 26 February 2017, assembled 600 participants from India and worldwide. It was organised by the Bhagwan Mahaveer Cancer Hospital and Research Centre (BMCHRC), Jaipur. BMCHRC Jaipur is one of the largest superspeciality oncology research and treatment centres in north India...
2017: Ecancermedicalscience
https://www.readbyqxmd.com/read/28624836/evaluation-of-scientific-output-in-dentistry-in-spanish-universities
#13
M De la Flor-Martínez, P Galindo-Moreno, E Sánchez-Fernández, E Abadal, M-J Cobo, E Herrera-Viedma
BACKGROUND: The aim of this study was to assess the scientific output of Spanish universities that offer a bachelor's degree in dentistry through the use of various bibliometric indicators. MATERIAL AND METHODS: A total of 21 universities offered a bachelor's degree in dentistry in academic year 2016-2017. The search for papers published by authors associated with these institutions was carried out using the selection of journals listed in the Journal Citation Reports (JCR) and the Web of Knowledge database for the period 1986-2017...
June 18, 2017: Medicina Oral, Patología Oral y Cirugía Bucal
https://www.readbyqxmd.com/read/28623681/soft-tissue-changes-measured-with-three-dimensional-software-provides-new-insights-for-surgical-predictions
#14
Yu-Jen Chang, Antônio C O Ruellas, Marilia S Yatabe, Philip M Westgate, Lucia H S Cevidanes, Sarandeep S Huja
PURPOSE: Although computer-aided craniofacial reconstructions allows for simulation of hard tissue changes, the prediction of the final soft tissue facial changes remains a challenge. The purpose of the present study was to evaluate the 3-dimensional (3D) soft tissue changes in patients undergoing 2-jaw orthognathic surgery. PATIENTS AND METHODS: For the present retrospective cohort study, 40 consecutive patients (11 men and 29 women; mean age 23.5 ± 4.9 years) who had undergone 2-jaw orthognathic surgery were selected...
May 24, 2017: Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/28619274/the-importance-of-acknowledgement-of-emotions-in-routine-patient-psychological-assessment-the-example-of-the-dental-setting
#15
J Hally, R Freeman, S Yuan, G Humphris
OBJECTIVE: To investigate, by means of a conceptual model, the effect of dental staff engaging with their patients who share their level of dental anxiety in a short screening questionnaire. METHODS: Three consecutive studies based in the UK primary dental care services were conducted. Each study adopted a randomised group design to focus on the possible influence on patient state anxiety of the dentist becoming aware of their patients' dental anxiety from the self-reports of the Modified Dental Anxiety Scale (MDAS)...
May 5, 2017: Patient Education and Counseling
https://www.readbyqxmd.com/read/28617412/-abstracts-of-viii-young-scientists-conference-dedicated-to-55th-anniversary-of-central-research-institute-of-dentistry-and-maxillofacial-surgery-modern-scientific-achievements-in-dentistry-and-maxillofacial-surgery
#16
(no author information available yet)
Abstracts of VIII Young Scientists Conference dedicated to 55th anniversary of Central Research Institute of Dentistry and Maxillofacial Surgery 'Modern scientific achievements in dentistry and maxillofacial surgery'. Therapeutic stomatology. Surgical dentistry. Maxillofacial surgery. Orthopedic stomatology. Orthodontics. Organization of dental care.
2017: Stomatologii︠a︡
https://www.readbyqxmd.com/read/28616544/dental-care-before-cardiac-valve-surgery-is-it-important-to-prevent-infective-endocarditis
#17
Alessandra Figueiredo de Souza, Amanda Leal Rocha, Wagner Henriques Castro, Fernanda Morais Ferreira, Claudio Léo Gelape, Denise Vieira Travassos, Tarcília Aparecida da Silva
BACKGROUND: Infective endocarditis (IE) is a serious disease that affects the surface of the endocardium. The spread of microorganisms from the oral cavity has been associated with the occurrence of IE. OBJECTIVE: To analyze whether dental treatment before cardiac valve surgery (CVS) influenced the occurrence of IE. METHODS: We performed a retrospective analysis of the medical and dental histories of patients undergoing CVS from 2004 to 2014...
September 2016: IJC Heart & Vasculature
https://www.readbyqxmd.com/read/28616088/effect-of-prophylactic-administration-of-novafen-for-periodontal-surgery-on-postoperative-pain-relief
#18
A Kashefimehr, A Babaloo, M Ghanizadeh, S H Ghasemi, H Mollazadeh
Pain is a subjective feeling and one of the defense and alerting mechanisms of the body, which is distinguished from the body senses, including touch sensation and perception of heat, cold, pressure, etc. Pain, discomfort, and edema are very common after dental procedures, especially after periodontal surgeries, usually occurring during the first 24 hours after surgery; such pains are classified as medium to severe pains. Generally, medications are used to manage patients' pain and discomfort. One of the most commonly used medications for pain control is Ibuprofen, which is one of the NSAIDs and is a simple derivative of phenylpropionic acid...
April 2017: Journal of Medicine and Life
https://www.readbyqxmd.com/read/28612700/knowledge-gaps-in-oral-and-maxillofacial-surgery-a-systematic-mapping
#19
Marie Österberg, Anders Holmlund, Bo Sunzel, Sofia Tranæus, Svante Twetman, Bodil Lund
OBJECTIVES: The aim of this study was to evaluate available knowledge and identify knowledge gaps within the field of oral and maxillofacial surgery, by systematically collecting and evaluating systematic reviews. Twelve specific domains were selected: surgical removal of teeth, antibiotic and corticosteroid prophylaxis, orofacial infections, dental and facial trauma, orthognathic surgery, reconstructive surgery, benign tumors, cysts, premalignant lesions, oral complications of treatment of malignant tumors, hyperbaric oxygen therapy, temporomandibular joint surgery, cost effectiveness of different surgical treatments, and ethics...
January 2017: International Journal of Technology Assessment in Health Care
https://www.readbyqxmd.com/read/28612428/outcomes-and-prognostic-factors-that-influence-the-success-of-tooth-autotransplantation-in-children-and-adolescents
#20
Vasiliki Kafourou, Huei Jinn Tong, Peter Day, Nadine Houghton, R James Spencer, Monty Duggal
BACKGROUND/AIM: Tooth autotransplantation has been advocated for replacement of missing teeth, or teeth that are unsuitable for restoration. The aim of this study was to investigate the outcomes and prognostic factors that influenced the success of tooth transplantation in a paediatric population. MATERIALS AND METHODS: Data was extracted from the records of 75 patients (89 teeth). Demographic and prognostic factors were recorded and analyzed for the clinical and radiographic outcomes for periodontal ligament (PDL) and pulp healing of transplanted teeth...
June 14, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
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