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https://www.readbyqxmd.com/read/28327417/appositional-bone-graft-tunneled-technical-note
#1
Roberto Almeida de Azevedo, Felipe Seoane Matos, Leonardo Morais Godoy Figueiredo
INTRODUCTION: A satisfactory positioning of the dental implants is very important in the cosmetic and functional outcome in this treatment for edentulous. Insertion of an endosseous implant in the correct positioning requires sufficient bone volume. Therefore, bone-grafting procedures are becoming increasingly common, especially for the augmentation of horizontally deficient ridges. PRESENTATION OF CASE: Many patients have been treated with this technique of appositional Bone Graft Tunneled at our clinic since 2005...
February 20, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28318153/-dental-alveolar-bone-and-dental-arch-remodeling-in-children-orthodontic-diagnosis-and-treatments-based-on-individual-child-arch-development
#2
Li Xiaobing
The etiology of malocclusions basically involves both congenital and environmental factors. Malocclusion is the result of the abnormal development of the orofacial complex (including tooth, dental alveolar bone, upper and lower jaws). Early orthodontic interceptive treatments involve the elimination of all congenital and environmental factors that contribute to the malformation of the orofacial complex, as well as interrupt the deviated development of the orofacial complex and the occlusion. Early orthodontic interceptive treatments mainly aim to use children's growth potential to correct abnormal developments of occlusions and orthodontically treat malocclusions more efficiently...
December 1, 2016: Hua Xi Kou Qiang Yi Xue za Zhi, Huaxi Kouqiang Yixue Zazhi, West China Journal of Stomatology
https://www.readbyqxmd.com/read/28299266/three-dimensional-evaluation-of-surgical-techniques-in-neonates-with-orofacial-cleft
#3
Cleide Felício Carvalho Carrara, Eloá Cristina Passucci Ambrosio, Bianca Zeponi Fernandes Mello, Paula Karine Jorge, Simone Soares, Maria Aparecida Andrade Moreira Machado, Thais Marchini Oliveira
BACKGROUND: Individuals with cleft lip and palate have many anatomic and functional alterations compromising esthetics, hearing, speech, occlusion, and development/craniofacial growth. The rehabilitative treatment of these patients is very challenging and starts at birth aiming at the best treatment for all functional demands. This study aimed to evaluate the dimensional alterations of the dental arches of neonates with cleft lip and palate after two different primary surgical techniques...
July 2016: Annals of Maxillofacial Surgery
https://www.readbyqxmd.com/read/28282514/the-proteomic-profile-of-the-acquired-enamel-pellicle-according-to-its-location-in-the-dental-arches
#4
Talita Mendes da Silva Ventura, Luiza de Paula Silva Cassiano, Cíntia Maria de Souza E Silva, Even Akemi Taira, Aline de Lima Leite, Daniela Rios, Marília Afonso Rabelo Buzalaf
OBJECTIVE: This study evaluated the variation in the protein profile of the acquired enamel pellicle (AEP) formed in vivo according to its location in the dental arches. DESIGN: The AEP was formed for 120min in 9 volunteers. Pellicle formed at upper+lower anterior facial (ULAFa; teeth 13-23 and 33-43), upper anterior palatal (UAPa; teeth 13-23), lower anterior lingual (LALi; teeth 33-43), upper+lower posterior facial (ULPFa; teeth 14-17 24-27, 34-37 and 44-47), upper posterior palatal (UPPa; teeth 14-17 and 24-27) and lower posterior lingual (LPLi; teeth 34-37 and 44-47) regions were collected separately and processed for analysis by label-free LC-ESI-MS/MS...
March 3, 2017: Archives of Oral Biology
https://www.readbyqxmd.com/read/28258795/additively-manufactured-sub-periosteal-jaw-implants
#5
M Y Mommaerts
Severe bone atrophy jeopardizes the success of endosseous implants. This technical note aims to present the innovative concept of additively manufactured sub-periosteal jaw implants (AMSJIs). Digital datasets of the patient's jaws and wax trial in occlusion are used to segment the bone and dental arches, for the design of a sub-periosteal frame and abutments in the optimal location related to the dental arch and for the design of the suprastructure. The implants and suprastructure are three-dimensionally (3D) printed in titanium alloy...
February 28, 2017: International Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/28229849/-possibilities-and-limits-of-orthodontico-surgical-treatments-in-case-of-macrodontia
#6
Christian Paulus
INTRODUCTION: Tooth-arch discrepancy is a disproportion between dental volume and bone base. Extraction therapy can be a solution in case of excessive tooth volume and insufficient basal bone length. Techniques including bone distraction popularized by Ilizarov in the fifties allow the increase of the basal arch length in the maxilla as well as in the mandible. MATERIALS AND METHODS: We will describe the procedure of this dental arch length augmentation since the reflection about the therapeutic plan until the sufficient arch length is obtained and describe the indications of this orthodontic and surgical treatment in case of dental crowding, buccal and labial inclination and functional problems...
March 2017: L' Orthodontie Française
https://www.readbyqxmd.com/read/28208999/experience-from-classroom-teaching-to-clinical-practice-regarding-shortened-dental-arch-sda-concept-among-dentists-a-questionnaire-study
#7
Ritu Gupta, Ravneet Malhi, Basavaraj Patthi, Ashish Singla, Chandrasheker Janakiram, Venisha Pandita, Monika Prasad, Jishnu Krishna Kumar
INTRODUCTION: Periodontal disease and dental caries are the common oral conditions which cause loss of teeth, mostly molars. This further leads to Shortening of Dental Arch and Shortened Dental Arch (SDA) concept provides the overall requirements of functional dentition at reduced cost without compromising the health. AIM: The aim of the present study was to assess the Knowledge, Attitude and Practices (KAP) towards SDA concept among dentists of Ghaziabad city (Uttar Pradesh, India)...
December 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28206881/loss-of-permanent-first-molars-in-the-mixed-dentition-circumstances-resulting-in-extraction-and-requiring-orthodontic-management
#8
Kavita R Mathu-Muju, David B Kennedy
Extraction of significantly compromised permanent first molars may be indicated during the mixed dentition stage of occlusal development. The purpose of this article was to review circumstances that can result in the loss of a permanent first molar-including dental caries, molar incisor hypomineralization, eruption disturbances of permanent teeth, and failure of restorative treatment to affirm that a complete dental arch is not necessary for the existence of a functional dental arch. The extraction of permanent first molar(s) with subsequent orthodontic treatment in a young patient can be considered a cost-effective alternative to placing complex restorations that require replacement over the lifespan...
October 15, 2016: Pediatric Dentistry
https://www.readbyqxmd.com/read/28126994/unilateral-removable-partial-dentures
#9
W A Goodall, A C Greer, N Martin
Removable partial dentures (RPDs) are widely used to replace missing teeth in order to restore both function and aesthetics for the partially dentate patient. Conventional RPD design is frequently bilateral and consists of a major connector that bridges both sides of the arch. Some patients cannot and will not tolerate such an extensive appliance. For these patients, bridgework may not be a predictable option and it is not always possible to provide implant-retained restorations. This article presents unilateral RPDs as a potential treatment modality for such patients and explores indications and contraindications for their use, including factors relating to patient history, clinical presentation and patient wishes...
January 27, 2017: British Dental Journal
https://www.readbyqxmd.com/read/28117472/association-between-severe-asthma-and-changes-in-the-stomatognathic-system
#10
Mayra Carvalho-Oliveira, Cristina Salles, Regina Terse, Argemiro D'Oliveira
Objective: To describe orofacial muscle function in patients with severe asthma. Methods: This was a descriptive study comparing patients with severe controlled asthma (SCA) and severe uncontrolled asthma (SUA). We selected 160 patients, who completed a sociodemographic questionnaire and the 6-item Asthma Control Questionnaire (ACQ-6), as well as undergoing evaluation of orofacial muscle function. Results: Of the 160 patients evaluated, 126 (78...
November 2016: Jornal Brasileiro de Pneumologia: Publicaça̋o Oficial da Sociedade Brasileira de Pneumologia e Tisilogia
https://www.readbyqxmd.com/read/28050985/patients-awareness-toward-implant-supported-prosthesis-an-observational-study
#11
C Mahendra Raju, Sumanth Gunupati, Madisetty Mahesh Babu, C Sameer Kumar Reddy, Sukrutha Biradavolu, M Saravanan
INTRODUCTION: Implant-supported prosthesis has high predictability and success and improves quality of life. This study aims at assessing awareness among the patients regarding implant-supported prosthesis. MATERIALS AND METHODS: A cross-sectional study was conducted among 391 study participants. A structured questionnaire was distributed to assess implant-related awareness among the study participants. The questionnaires were analyzed for the responses. RESULTS: Among the 391 respondents, 37...
January 1, 2017: Journal of Contemporary Dental Practice
https://www.readbyqxmd.com/read/28050519/multidisciplinary-restoration-of-traumatized-and-displaced-maxillary-central-incisor-by-bent-wire-system-a-novel-approach
#12
Shilpa S Sasalawad, Vivek Jogani, Suryakanth M Pai, Rashmi C Chour, Deepti V Balehosur
Management of traumatic injuries to teeth is a challenge to dental practice, as it occurs when dentists are least prepared for it. The direction and the force of the object or the fall significantly affects the diagnosis, treatment plan and therefore the outcome of the treatment. These traumatic injuries may present with different clinical situations which demand immediate attention and assessment by the clinician. The maxillary central incisor crown fractures are the most common variant of trauma, because of the anterior and protrusive positioning...
November 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28018436/chromosome-11q13-deletion-syndrome
#13
Yu-Seon Kim, Gun-Ha Kim, Jung Hye Byeon, So-Hee Eun, Baik-Lin Eun
Chromosome 11q13 deletion syndrome has been previously reported as either otodental syndrome or oculo-oto-dental syndrome. The otodental syndrome is characterized by dental abnormalities and high-frequency sensorineural hearing loss, and by ocular coloboma in some cases. The underlying genetic defect causing otodental syndrome is a hemizygous microdeletion involving the FGF3 gene on chromosome 11q13.3. Recently, a new form of severe deafness, microtia (small ear) and small teeth, without the appearance of eye abnormalities, was also reported...
November 2016: Korean Journal of Pediatrics
https://www.readbyqxmd.com/read/27980336/in-patients-with-shortened-dental-arches-do-removable-dental-prostheses-improve-masticatory-performance
#14
Ciaran Moore, Gerry McKenna
Data sourcesPubMed, Medline, Cochrane Library, Embase and Science Direct.Study selectionStudies published in English providing data on patients with shortened dental arch (SDA) and extreme SDA (ESDA) and masticatory performance with removable dental prostheses (RDP) were included.Data extraction and synthesisTwo reviewers independently selected studies and abstracted data, with disagreements being resolved by discussion.ResultsEight studies were included; four reported on comminution studies, three on mixing ability and one included both...
December 2016: Evidence-based Dentistry
https://www.readbyqxmd.com/read/27978909/-certain-experiences-in-sequential-treatment-of-occlusal-reconstruction
#15
H Y Deng, Z T Zhang
Occlusal reconstruction is a complex sequential treatment. The treatment may involve changes in occlusal vertical dimension and the full dental arch occlusal surface reconstruction. In this paper, we discussed the most concerned aspects of prosthodontists during the occlusal reconstruction sequential treatment, how to determine the suitable occlusal vertical dimension, rebuilding of occlusal plane, and consideratiom of temporomandibular joint disorders during reconstruction treatment. The prosthodontists should adopt the multidisciplinary collaboration mode of thinking in analysis, design, treatment, and restoration processes, regarding patients' individual characteristic through the occlusal reconstruction sequential treatment, and to reach healthy, functional, aesthetic outcome eventually...
December 9, 2016: Zhonghua Kou Qiang Yi Xue za Zhi, Zhonghua Kouqiang Yixue Zazhi, Chinese Journal of Stomatology
https://www.readbyqxmd.com/read/27872333/three-dimensional-analysis-of-enamel-crack-behavior-using-optical-coherence-tomography
#16
M S Segarra, Y Shimada, A Sadr, Y Sumi, J Tagami
The aim of this study was to nondestructively analyze enamel crack behavior on different areas of teeth using 3D swept source-optical coherence tomography (SS-OCT). Ten freshly extracted human teeth of each type on each arch (n = 80 teeth) were inspected for enamel crack patterns on functional, contact and nonfunctional, or noncontact areas using 3D SS-OCT. The predominant crack pattern for each location on each specimen was noted and analyzed. The OCT observations were validated by direct observations of sectioned specimens under confocal laser scanning microscopy (CLSM)...
November 21, 2016: Journal of Dental Research
https://www.readbyqxmd.com/read/27871708/treatment-associated-changes-in-malocclusion-and-oral-health-related-quality-of-life-a-4-year-cohort-study
#17
David L Healey, Robin D C Gauld, W Murray Thomson
INTRODUCTION: The impact of orthodontic treatment on oral health-related quality of life (OHRQoL) in adolescents being treated in orthodontic practices has not yet been explored longitudinally. The aim of this cohort study was to describe the changes in both malocclusion and OHRQoL with orthodontic treatment. METHODS: One hundred seventy-four patients (ages, 10-17 years; 64.4% girls; 81.6% European) underwent 2-arch, fixed-appliance treatment in a 4-year prospective study conducted across 19 specialist orthodontic practices throughout New Zealand...
November 2016: American Journal of Orthodontics and Dentofacial Orthopedics
https://www.readbyqxmd.com/read/27843261/autotransplantation-of-a-strange-positioned-impacted-central-incisor-in-a-surgically-prepared-socket-a-miracle-esthetic-concept
#18
Chandresh Jaiswara, Vinay K Srivastava, Neeraj Dhiman
Esthetics is a prime concern for a young lady. Any anomaly in the anterior tooth may create anxiety and depression. This anxiety and depression may hamper her married life and overall personality. This case report reveals an unerupted right central incisor situated in a strange position, creating space in the maxillary anterior region and giving an unesthetic appearance. Autotransplantation is a method of choice for a strangely positioned impacted central incisor in a new appropriate site. This method offers a new treatment option for some clinical situations if orthodontic approach is not possible...
July 2016: International Journal of Clinical Pediatric Dentistry
https://www.readbyqxmd.com/read/27836143/facially-generated-and-cephalometric-guided-3d-digital-design-for-complete-mouth-implant-rehabilitation-a-clinical-report
#19
Christian Coachman, Marcelo Alexandre Calamita, Francis Gray Coachman, Robert Gray Coachman, Newton Sesma
Harmony among the teeth, lips, and facial components is the goal of prosthodontic treatment, whether performed by conventional or digital workflow methods. This clinical report describes a facial approach to planning computer-guided surgery and immediate computer-aided designed and computer-aided manufactured (CAD-CAM) interim complete-arch fixed dental prostheses on immediately placed dental implants with a digital workflow. A single clinical appointment for data collection included dentofacial documentation with photographs and videos...
November 8, 2016: Journal of Prosthetic Dentistry
https://www.readbyqxmd.com/read/27833334/mandibular-reconstruction-overview
#20
REVIEW
Batchu Pavan Kumar, V Venkatesh, K A Jeevan Kumar, B Yashwanth Yadav, S Ram Mohan
INTRODUCTION: Mandibular reconstruction has changed significantly over the years and continues to evolve with the introduction of newer technologies and techniques. PURPOSE: This article reviews the history of oromandibular reconstruction, biomechanics of mandible, summarizes the reconstruction options available for mandible with defect classification, goals in reconstruction, the various donor sites, current reconstructive options, dental rehabilitation and persistent associated problems...
December 2016: Journal of Maxillofacial and Oral Surgery
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