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Theses, Dissertations and Projects - Orthodontics and Dentofacial Orthopedics

Theses/dissertations from 2022 2022.

Maxillary Central Incisor RR in Hispanic and Non-Hispanic White Patients with RME , Madison Healy

Force Comparison of Rotational Tooth Movements for Loop-Design and Traditional Aligners , Robert Olsen

Extraction vs. Non-Extraction: Comparing Orthodontic Root Resorption , Benjamin Rush

Theses/Dissertations from 2021 2021

Evaluating the treatment effectiveness and efficiency of the DF2 protocol using Invisalign® for treatment of Class II malocclusion: A retrospective comparison study , Bryan J. Otis

Theses/Dissertations from 2020 2020

Attitudes and understanding of orthodontic treatment using comic vs. text format , Darron Miya

Theses/Dissertations from 2019 2019

Ratio of RME Appliance Expansion to Increase in Arch Perimeter Using CBCT Imaging , Evan Agnetta

Measurements of the Pharyngeal Airway Using Whole Head 3T MRI and CBCT , Victoria Geren

Comparison of Maxillary Sinus Dimensions and Volumes on CBCT and 3T MR Images , Cara Hodgson

Accuracy of Surface Area and Volume Measurements of Teeth Determined from CBCT , Joseph Hourany

Clinical Effects of Oral Hygiene Instruction via Texting in Orthodontic Patients , Jessica Liu

Theses/Dissertations from 2018 2018

Estimating Root Volumes by Limited Segmentation: A Volumetric Analysis of CBCT and Micro-CT Data , Theresa C. Baldwin

Measuring a Sample of Orthodontic Models/Panographs at LLUSD Using the CR-Eval , Jonathan Michael Drew

Effect of Centric Interference on Canine Tooth Wear , Andrey Gaiduchik

A Retrospective Cephalometric Growth Study of Sagittal Airway in Skeletal Class II Patients , Sue V. Kim

Accuracy of Cephalometric Analyses and Tooth Movements of Conventional vs CBCT-Generated Cephalograms , Thanh Khong Ng

Reliability and Accuracy of a Novel Photogrammetric Orthodontic Monitoring System , Vahe Ohanesian

Theses/Dissertations from 2017 2017

Prediction of Root Form Using Crown Data: Mandibular Left First Premolar , Matthew E. Durschlag

Effects of Wire Material, Deflection, and Interbracket Distance on Burstone Bracket Geometry Force Systems , Skyler J. Liatti

Factors Associated with Orthodontically Induced Apical Root Resorption of Maxillary Incisors , Brandon Malan

Comparison of Tooth Length Measurements Made on CBCT and 3T MR Images , Danielle A. Piano

A Retrospective Lateral Cephalometric Growth Study of Sagittal Airway Changes , Grace H. Woo

Theses/Dissertations from 2016 2016

The Effect of Orthodontic Treatment on Sagittal Root Position of the Maxillary Central Incisor , Jeremy Haines

Ricketts Analysis Using Conventional and DolphinTM Generated CBCT Lateral Cephs , Yeganeh Parhizkar Jewell

A CBCT Study of Pharyngeal Airway Changes Due to Fixed Functional Appliances , Scott T. Peterson

Correlation of Tooth Length Measurements made on CBCT and 3T MR Images , Andrew Scott Taylor

An Evaluation of Root Length Change Measurements using Intraoral Scan and Panoramic Radiographs , Elijah C. Wang

Comparison of Two methods of Transpalatal Arch and Lingual Arch Activation , Taoran Zhang

Theses/Dissertations from 2015 2015

Tooth Size Ratio in Orthodontic Patients with Varied Sagittal Skeletal Patterns; A CBCT Study , James Barra

The Effect of Scan Settings on the Identification of Tooth Socket Lamina Dura Surface: A CBCT Study , Erick Carlucci

Morphological Changes in Alveolar Bone Following Orthodontic Space Closure , Ninette Hacopian

Treatment Outcomes of Patients with Unilateral Class II Malocclusions: A CBCT Study , Brent Leggett

Tooth Length Measurements on 3T MR Images: A Retrospective Study , Kevin G. Murray

Prevalence and Rationale of Orthodontic Extractions at Loma Linda University , Teresa T. Tran

Theses/Dissertations from 2014 2014

Skeletal Changes after Rapid Maxillary Expansion and Fixed Orthodontic Treatment: A CBCT Study , Chandler Ho

CBCT Evaluation of Morphological Changes to Alveolar Bone Due to Orthodontic Tooth Movement , Jeremy M. Hoff

Efficacy of the FlossPro Flosser versus Finger Flossing in Orthodontic Patients , Sharareh S. Sabet

CBCT and Cephalometric Analysis of the TMJ Complex after Treatment Using a MARA Appliance , Melissa Danette Shotell

The Effect of Tooth Presence on Identification of Tooth Socket Lamina Dura Surface: A CBCT Study , Morse Stonecypher

Copper, Aluminum and Nickel: A New Monocrystalline Orthodontic Alloy , Mark Wierenga

Theses/Dissertations from 2013 2013

Periodontal Health of Anterior Teeth with Two Types of Fixed Retainers , Andrew I. Corbett

Comparison between Ceph Analysis on Lateral Cephs, CBCT Scans, and MRI Scans , Jeffrey W. Lam

Comparison of Digital and CBCT Synthesized Lateral Cephalograms , Da Lee

Photos and Silhouettes in Evaluating the Need for BSSO Surgery in Adult Females , Jessicah L. Moretz

Effect of Attending Doctor Changes on Orthodontic Treatment Times and Results , Emily Caskey Peppers

Correlating Vomer with Ceph Vectors in High and Low Mandibular Plane Angle Cases , Christopher James Wood

Theses/Dissertations from 2012 2012

Effectiveness of Resin Infiltration and Mi Paste Cpp-Acp in Masking White Spot Lesions , Melissa Wu Bailey

Accuracy of Ortho Insight 3D Digital Scanner in Mesial-Distal Tooth Measurements , Andrew A. Ferris

Dental and Buccal Bone Stability After Rapid Maxillary Expansion and Fixed Orthodontic Treatment , Allison Milliner

Influence of Outdoor Air Quality on Maxillofacial Growth and Development , Ryan Rudd

Evaluation of Apical, Coronal and Occlusal Form Diffrences with Conventional Orthodontic Treatment , Tamar Sardarian

Mechanical Evaluation of Mandibular Defects Restored with rhBMP-2: A Finite Element Model , Jelson Yalung

Theses/Dissertations from 2011 2011

Profile Attractiveness in Borderline Class III Surgical/Orthodontic Cases , Melina Adamian

The Influence of Outdoor Air Quality on Vertical and Transverse Dental Dimensions , Vanessa Jenee Kaplan

Cone-Beam Computed Tomography and Orthodontics: Awareness Assessment , Warren D. Libby

Civic Attitude and Activity of Loma Linda University Dental Graduates , Gregory W. Olson

Sleeping Tongue Posture and Its Relationship to Craniofacial Morphology , Brent J. Tingey

Accuracy of Unsegmented CBCT in Mesial-Distal Tooth Measurements , Todd Wesslen

Theses/Dissertations from 2010 2010

Effects of Orthodontic Treatment on Social Perceptions , Sherry A. Caraveo

Creating Prediction Models for Obstructive Sleep Apnea based on Gender , Jeffrey Hwang

MicroCT Study of Critical-Sized Defects Restored with a New rhBMP-2 Carrier , Joanne S. Kim

Correlating the Slope of the Vomer with Cephalometric Vectors of Facial Growth , Ryan Michael Pulfer

Work of Fracture in Ceramic Bracket Bonding Systems , Tye A. Roylance

Facial Type Analysis Comparison between MRI, CBCT, and Lateral Cephalometrics , Matthew A. Sanders

Theses/Dissertations from 2009 2009

Influence of Stainless Steel Orthodontic Brackets on Magnetic Resonance Imaging , Christian James Hoybjerg

Effects of Functional Appliances on the TMJ and Mandibular Length of Skeletal Class II Patients: A Cone Beam Computed Tomography Study , David C. Lee

Effects of Functional Appliances on Pharyngeal Airway Dimensions: A Cone Beam Computed Tomography Study , Melissa K. Lee

Using Cone Beam Computed Tomography to Identify a Prediction Model for Obstructive Sleep Apnea , Jodi Parker

Observer Reliability of Cephalometric Landmark Identification on 3-D MR Images , Michael S. Pollack

The Influence of Work of Fracture on Six Orthodontic Bonding Systems , Tyler S. Pritchard

Theses/Dissertations from 2008 2008

Influence of Mandibular Fixed Retainers on Diagnostic Quality of Cranial MRI , Norman E. Carter

Recognizing a Dysfunctional Swallowing Pattern using Surface Electromyography (sEMG) , Michelle F. Couto

Buccal Bone Changes Following Rapid Maxillary Expansion (RMF), Long-Term Results , Elena S. Iacob

Precision of Temporary Anchorage Device Placement with 2D vs. 3D Diagnostic Tools and Surgical Guides , Howard Lee

Comparison of Mandibular Alveolar Bone with Facial Type Using CBCT , Jason M. Loop

Orthodontic Mini-Implant Failure: Assessing the Relationship to Bone Quality Using QCBCT , Joshua Schneider

Cephalometric Analysis Using Magnetic Resonance Imaging , Wade A. Williams

Characterization of rhBMP-2 Induced Heterotopic Bone Subjected to Distraction Osteogenesis , Anne J. Yoon

Theses/Dissertations from 2007 2007

Distraction of Heterotopic Bone Formed with BMP-2 in a Rat Model: The Technique , Stacie Dawn Fenderson

The Skeletal Effects to the Maxilla after Rapid Maxillary Expansion using CBCT , Brett J. Garrett

The Effects of the Quadhelix Appliance on the Dentition and Adjacent Buccal Bone , Shannon Hilgers

Detection of Simulated Apical Root Resorption Using Three Cone Beam CT Machines , Marcus Paulson

Theses/Dissertations from 2006 2006

Adolescent Craniofacial Morphology Associated with Degenerative Joint Disease , Byron Diehl

Influence of Common Orthodontic Appliances On Magnetic Resonance Imaging , Joseph Matthew Elison

A Continued Investigation of Craniofacial Growth in Infant Heart Transplant Recipients Receiving Cyclosporine , Gabriel Enriquez

Variability in Selecting Lateral Cephalometric Landmarks in Two CBCT Image Modes , Dana Nguyen

Theses/Dissertations from 2005 2005

Stability of the Miniscrew-Bone Interface: Reverse Torque Values in Rabbits , Daniel John Drye

A Comparative Study of Conventional-Ligating and Self-Ligating Bracket Systems , Gabriela Garcia

Ricketts and Steiner Analysis Using NewTom 3G™ Scout Images , James I. Gibson III

Accuracy of the Newtom 3G™ in Measuring the Angle of the Articular Eminence , Rehana Khan

De-bonding 4 Brands of Ceramic Brackets with the Waterlase Er,Cr;YSGG Laser , Carter A. Lane

Dynamic Determinants of Incisal Display , Shawn Paul Pesh

Magnification in Images Produced by Five Popular Digital Lateral Cephalometric Machines , Gretchen Marie Schnepper

Theses/Dissertations from 2004 2004

The Effect of Rapid Maxillary Expansion on Nasal Cavity Volume and Nasal Airway Resistance , Todd Ehrler

Cone Beam CT and Digital Radiography. A Comparative Study of P/A Cephalometrics. , Michael John Erickson

Condylar Remodeling After Distraction Osteogenesis And Bilateral Sagittal Split Osteotomy , Robert Barker Hoffman

CBCT Panoramic Images vs. Traditional Panoramic Radiographs , Sunny Young Hutchinson

Prevalence of Degenerative Joint Disease in a Pre-Orthodontic Adolescent Sample , Marie Mansour

Theses/Dissertations from 2003 2003

Synovial Fluid Hydrostatic Pressure in the TMJ after Mandibular Advancement in Sus scrofa , Samuel A. Demirdji

The Histological Effects of Mandibular Distraction Osteogenesis On Rabbit Condyles , Eunice Jungmin Hong

A Bond Strength Comparison of LED and Halogen Light Curing Units , John Richard Kavanagh

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Kristin Williams

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Anita Aminoshariae, DDS, MS

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Thomas Montagnese, DDS

• Efficacy of Buprenorphine on Post-operative Endodontic Analgesia 

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Andres Pinto, DMD, MPH

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Dale Baur, DDS

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Gerald Ferretti, DDS, MS, MPH

Research Interests:

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Masahiro Heima, DDS, PhD

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Lance Vernon, DMD, MPH

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Nabil Bissada

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Leena Palomo, DMD, MSD

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Hot Topics in Clinical Oral Implants Research: Recent Trends in Literature Coverage

Vesela valkova.

1 Medical University of Vienna, Bernhard Gottlieb School of Dentistry, Sensengasse 2a, A-1090 Vienna, Austria; [email protected] (V.V.); moc.oohay@aneeneec (C.U.M.)

Ceeneena Ubaidha Maheen

Bernhard pommer.

2 Academy for Oral Implantology, Lazarettgasse 19/DG, A-1090 Vienna, Austria

Xiaohui Rausch-Fan

3 Medical University of Vienna, Rausch-Fan Laboratory, Sensengasse 2a, A-1090 Vienna, Austria; [email protected]

Rudolf Seemann

4 Medical University of Vienna, Department of Oral and Maxillofacial Surgery, Währinger Gürtel 18-20, A-1090 Vienna, Austria; [email protected]

This systematic review looks at thematic trends in clinical research publications on dental implants. For this purpose, MEDLINE electronic searches as well as additional hand searches of six main journals in the field were conducted. A total of 2875 clinical studies published between 2001 and 2012 met the inclusion criteria and were subjected to statistical analysis. Hot topics in dental implant literature included immediate loading (14.3%), bone substitutes (11.6%), cross-arch full bridges (8.0%), and immediate implant placement (7.5%). A significant increase in scientific interest for immediate loading (+6.3%, p = 0.001), platform switching (+2.9%, p = 0.001), guided implant surgery (+1.9%, p = 0.011), growth factors ( p = 0.014, +1.4%), piezoelectric surgery (+1.3%, p = 0.015), and restorative materials (+0.7%, p = 0.011) was found. A declining scientific interest in onlay grafting (−0.3%, p = 0.042) was recorded. The findings regarding current clinical oral implants research tie in with better-informed consumers and increased patient demands. Our results demonstrate an increasing interest in techniques that avoid complicated procedures such as bone grafting and that reduce treatment duration.

1. Introduction

The present special issue of Dentistry Journal deals with “Advances in Implant Dentistry,” and the following keywords denote hot topics in this field: template-guided implant placement, minimally invasive techniques, short lengths and reduced implant diameters, novel bone grafting techniques, medically compromised patients, peri-implantitis treatment, immediate placement and restoration, transition from a failing dentition, CAD/CAM prosthetics, and optical intraoral impressions. As the first paper in this special issue, the following review aims to provide the background to recent trends and “hot topics” in advanced and minimally invasive oral implant treatment [ 1 ].

The concept of osseointegration of oral implants was introduced by Branemark 40 years ago and set the precedent for new knowledge in oral medicine. Since then, oral implantology has become one of the most investigated topics in dental medicine, with exponential growth in the use of implant products [ 2 ]. Data shows that the number of implants used for oral rehabilitation in the USA increased ten-fold between 1983 and 2002 and also ten-fold from 2000 to 2010 [ 3 ]. While previously the primary aim of research on oral implantology was to find ways to rehabilitate function [ 4 ], many efforts nowadays are focused on the shortening of treatment procedures, simplifying surgical techniques, and esthetic improvement [ 5 ]. It is well known that oral implantology is a prosthetically driven field with a major surgical component [ 6 ]. Therefore, the current state of the art in implant dentistry represents advances in both surgical and prosthodontic techniques [ 5 ].

Keeping pace with research development, the aim of this systematic review was to investigate contemporary issues in oral implantology research and to perform a topical trend analysis of clinical studies published in the time period from 2001 to 2012.

2. Material and Methods

2.1. search strategy.

A MEDLINE electronic literature search was conducted, limited to clinical studies on dental implants published between 2001 and 2012. The search term “dental implant,” sorted by “year of publication” was used in order to capture all relevant articles [ 7 ]. Additional hand searching was performed to examine six main journals in the field: The International Journal of Maxillofacial Implants , Journal of Oral Implantology , Clinical Oral Implant Related Research , Implant Dentistry , European Journal of Oral Implantology , and Clinical Oral Implant Research . Two reviewers independently identified all trials [ 8 ]. The PubMed search initially identified 15,695 publications, and 5048 additional results were identified by hand search. These studies were screened for their relevance based upon a threshold set [ 9 ]:

• inclusion criteria: prospective and retrospective studies, cross-sectional studies, case-control studies, case reports with at least 10 patients
• exclusion criteria: non-English publications, statistical studies, animal studies, finite element analyses, in vitro studies, review articles, and case series with fewer than 10 patients.

A total number of 3695 articles were subjected to abstract review. Where the abstract provided little information, a full text analysis was performed. Authors of potentially relevant publications, which were not available or lacked data, were contacted and asked for cooperation. Ultimately, 2875 clinical studies were identified as meeting the inclusion criteria. Our goal was to investigate how trends change over time as regards the topics examined in modern implant dentistry research. In this respect, we have determined that 31 topics were appropriate: 23 of them concerned surgical issues and 8 dealt with prosthodontic issues ( Table 1 ). First, all relevant publications were screened for the topics listed in Table 1 independently by two reviewers. Thereafter, the results were verified, and all doubtful publications were discussed before the final decision was taken.

Topics sorted by literature coverage. Absolute numbers of publications per year as well as the total percentage of all clinical papers 2001–2012 (* indicates prosthodontic topics).

2.2. Statistical Analysis

As mentioned above, 2875 publications were analyzed. In order to find statistical trends in respect to the relevant topics between 2001 and 2012, Poisson regression analysis was performed, taking the level of significance as p ≤ 0.05, using R-project statistical software version 3.1.0. This statistical test was used to model count data, which in this case was the number of publications. p -values were calculated for every topic, taking into account the relative number publications per topic from the total number of publications.

The surgical and prosthodontic topics of interest were computed as percentages of the total number of publications ( Table 1 ). Among the most covered surgical topics in the literature were immediate loading (14.3%), bone substitutes (11.6%), immediate implant placement (7.5%), simultaneous implant placement with bone augmentation (6.4%), onlay grafting (4.3%), medically compromised patients (4.0%), healing modality (3.7%), transcrestal sinus floor elevation (3.0%), flapless surgery (2.7%), socket grafting (2.6%), and guided surgery (2.4%). Immediate loading (14.3%), cross-arch implant bridges (8.0%), early loading (4.5%), and platform switching (1.7%) were ranked as the most prevalent prosthodontic issues in current oral implant research.

The surgical issues were the more prevalent topics, demonstrating an increasing rate of publications over the time in terms of mean coverage (0.53 ± 0.01) per publication ( Figure 1 ), as compared to prosthodontic issues (0.33 ± 0.05 hits). The mean coverage values were estimated based on yearly ratios: the number of prosthodontic/surgical publications per year in relation to the total number of publications per year. The significant increase in publications on surgical issues over the years was demonstrated by Poisson regression analysis ( p = 0.002).

Literature coverage of surgical (s) versus prosthodontic (p) issues: x-axis indicates year of publication, y-axis indicates the ratio of numbers of publications (surgical/prosthodontic) to the total number of publications per year.

A total of eight topics showed significant trends ( p < 0.05) over the years 2001 to 2012 ( Table 2 ). Immediate loading demonstrated the highest increase with a positive change of +6.3% and p = 0.001 ( Figure 2 a). Platform switching (+2.9%, p = 0.001) was the second topic showing a significant increase; however, only one relevant article was detected between 2001 and 2006 ( Figure 2 b). These topics were followed by guided implant surgery (+1.9%, p = 0.011), growth factors (+1.4%, p = 0.014), piezoelectric surgery (+1.3%, p = 0.015), and restorative materials (+0.7%, p = 0.011). The green line represents the percentage of the total number of publications for every year. The black trend line reveals the relationship between the year of publication (x-variable) and the percentage of the total number of publications (y-variable). Since there were no publications on platform switching between 2002 and 2005, there is a negative trend line intercept starting from 2001 ( Figure 2 b). Decreasing scientific interest and a corresponding downward trend were recorded for the topic onlay grafting (−0.3%, p = 0.042).

Trend curves (percentage out of the total number of publications per year) for ( a ) immediate loading; ( b ) platform switching; ( c ) flapless implant surgery; ( d ) guided implant surgery; ( e ) growth factors; ( f ) piezoelectric surgery; ( g )restorative materials; and ( h ) onlay grafting.

Topics demonstrating a significant increase (positive) or decrease (negative change) of scientific interest in the years 2001–2012.

4. Discussion

Comparisons of published clinical trials per year revealed a trend of increasing interest in conducting clinical trials, starting with 137 relevant articles in the year 2001 and reaching the number of 446 publications in the year 2012. However, even the total number of 3695 articles is smaller than the total number of 4655 clinical studies published between 1989 and 1999 reported by Russo et al. [ 10 ]. Given that the number of publications increased with every year, it was considered more appropriate to perform Poisson regression analysis related to percentage-based values rather than related to absolute values for all topics.

Immediate loading proved to be the most studied topic in the last decade ( Figure 2 a). This avid scientific interest can be explained by several advantages it offers, such as shortened treatment protocols, immediate rehabilitation of the function, and high patient satisfaction. Meta-analyses on single-tooth implant placement have shown encouraging results for the immediate loading protocol as a promising alternative to conventional loading, as it may be equally successful and may not significantly affect marginal bone resorption and implant success rates [ 11 , 12 , 13 ]. Another meta-analysis by Papaspyridakos et al. [ 14 ] reported that there was no significant difference between immediate, early, and conventional loading in edentulous patients with fixed prostheses, and all three protocols showed a high level of success. However, other reviewers disagree with this assessment of the unimpaired success of the immediate loading protocol. A meta-analysis of clinical studies comparing the immediate and conventional loading of single tooth implants discovered that immediate loading has a significantly higher risk of implant failure [ 15 ]. Schimmel and coworkers [ 16 ] concluded that, despite the high implant survival rates, the conventional and early loading protocols are superior to immediate loading as better documented protocols, providing better results in the first year of loading. A survey among implantologists from 16 countries all over the world stated that immediate loading was the treatment protocol most accepted by dentists in Australia and Europe [ 17 ]. Based on these controversial statements in the literature, it can be concluded that there is still a lack of well-designed RCTs concerning loading protocol [ 18 ] and immediate loading may well retain its place as a hot topic of discussion over the coming years.

The platform-switching concept arose in 1980 with the introduction of the wide diameter implants. Due to the lack of commercially available matching components for wide diameter implants, the standard-diameter abutments were used. Later, it was found that “platform-switched” implants demonstrated osseointegration with less initial crestal bone loss and were thus superior to the “platform-matched implants” [ 19 ]. However, the first introduction of this concept appeared in 2005 [ 20 ]. Radiographic observation over a period of 13 years demonstrated that platform switching resulted in little or no crestal bone loss as compared to the conventional implants, whereas marginal bone resorption of 1.5 mm on average was accepted as one of the criteria for success of the dental implant [ 21 ]. Our study shows that the increasing publication rate of clinical studies happened to coincide with the first official introduction of this concept, with a positive linear trend for this topic starting in 2005 ( Figure 2 b). Since guided surgery is performed in combination with the flapless procedure in most cases, [ 22 ] the similarity in literature coverage, illustrated in both scatter plots, does not come as a surprise ( Figure 2 c,d).

In contrast to the last decade of the 20th century, when the main progress in the field of oral implant research was made in alveolar bone resorption management to refine the different graft techniques [ 23 ], our findings show that in the 21st century there has been increasing interest in methods developed to overcome the grafting procedures and even a loss of interest in one of the most used augmentation techniques, i.e. , onlay bone grafting. It seems that dental implant scientific work is inspired more by the patient’s appraisals [ 24 ], seeking to improve minimally invasive surgical techniques [ 25 ], diminish patient morbidity, and shorten the treatment time. However, the role of industrial funding for conducting clinical studies should be taken into consideration. 32.4% of the clinical trials are supported by industry as a source of funding, which is a suitable way for companies not only to comply with safety and efficacy standards, but also to introduce their new products to the market [ 26 ]. This industry sponsorship may lead to biased reporting and pro-industry conclusions [ 27 ]. This does have the potential to reflect on ongoing trends in clinical research. In this connection for instance, the relatively innovative technique of guided implant surgery provides less painful and invasive treatment but at the same time is a more difficult and expensive procedure than conventional implant placement, demonstrating the same survival rate. However, a survey by Hof and coworkers [ 28 ] showed that the main priority for the patients when it comes to implant therapy remains the predictability of treatment success. The achievements brought about by ongoing clinical research, such as improved quality, ease of use of implant systems, as well as shorter treatment duration [ 29 ] may provide grounds for future researchers to face the challenge of preserving the perspectives of clinical implant research, and specifically, to enhance the relationship between private practice and science without involving marketing.

In order to adhere to ethical rules on explicit reporting, including also the disadvantages of any study, the researchers are obligated to report their study’s limitations. Undoubtedly, meta-analysis is the “gold standard” for performing any systematic review aiming at assessing treatment effects. Given that the variable investigated in the present study was the number of publications, the Poisson regression was selected as a statistical tool. The Poisson regression is used to model count data (in the present case this is the number of publications) and is an appropriate statistical method for predicting trends. Therefore, no methods estimating risk of bias, quality design, or heterogeneity of the studies provided by the meta-analysis were applied in this study.

A further limitation is presented by the use of only one database source. The findings in the present work are based on analysis, including studies from MEDLINE, and an additional hand search of six journals. However, the search strategy did not consider other databases such as EMBASE and the Cochrane Central Register of Controlled Trials.

In conclusion, the analysis of scientific literature on dental implants revealed several hot topics in the time period between 2001 and 2012. The most frequently covered surgical issues were bone substitutes (11.6%) and immediate implant placement, (7.5%), while the most prevalent prosthodontic topics involved immediate loading (14.3%) and cross-arch full bridges (8.0%). Given that the topics demonstrating the highest increase in interest were prosthodontic topics, i.e. , immediate loading (+6.3%) and platform switching (+2.9%), the interest in researching prosthodontic topics will most likely continue to increase.

Acknowledgments

No funding was received to support the study.

Author Contributions

Bernhard Pommer conceived and designed the experiments; Vesela Valkova and Ceeneena Ubaidha Maheen performed the experiments; Rudolf Seemann analyzed the data; Xiaohui Rausch-Fan contributed analysis tools; Vesela Valkova wrote the paper.

Conflicts of Interest

The authors declare no conflict of interest.

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Prosthodontics Thesis Topics

It is important to choose the thesis topics carefully while pursuing MDS course. The thesis topic should be easy as well as interesting. Many a times the residents mistake a complex thesis topic to be a good thesis topic while an easy topic can also be a good topic. So there is no point in taking complex thesis topics. Prosthodontics is a specialized branch of dentistry that focuses on the restoration and replacement of missing or damaged teeth. Prosthodontists, experts in this field, employ a combination of artistry and advanced dental technology to enhance the oral health and quality of life for their patients. From crafting dental prostheses to addressing complex cases involving multiple missing teeth or congenital anomalies, prosthodontics stands at the forefront of dental innovation.

Embarking on a journey in prosthodontics is a profound exploration into the realm of dental science, and for those pursuing a Master of Dental Surgery (MDS), the selection of an appropriate thesis topic holds paramount significance. Prosthodontics, often referred to as the art and science of dental prosthetics, plays a pivotal role in restoring oral function, aesthetics, and overall well-being. In the pursuit of academic excellence, the choice of an orthodontics thesis topic becomes a critical juncture, shaping the trajectory of one’s research and contributing to the collective knowledge in the field.

Prosthodontics, an essential branch of dentistry, focuses on the design, manufacture, and fitting of artificial replacements for teeth and other parts of the mouth. This field provides fertile ground for research, and delving into prosthodontics thesis topics can significantly impact patient care outcomes. For students and professionals exploring advanced research, prosthodontics thesis topics may include innovations in dental materials or the effectiveness of new digital impression techniques. 

Additionally, prosthodontics thesis topics that investigate the biomechanics of dentures or the integration of implantology with aesthetic considerations are crucial for advancing the field and enhancing the functional aesthetics in dental restorations.

The scope of prosthodontics extends beyond mere tooth replacement; it encompasses the intricate art of smile design, facial aesthetics, and the restoration of oral function. Patients who seek prosthodontic care often present with diverse challenges, and prosthodontists are equipped with a comprehensive skill set to address these issues, ensuring optimal outcomes in terms of both form and function.

As MDS candidates delve into the world of prosthodontics, the selection of a thesis topic becomes a defining aspect of their academic journey. The process of identifying a suitable research topic requires careful consideration and an understanding of the current trends, challenges, and advancements within the field. This is where the strategic choice of keywords, such as “orthodontics thesis topics,” comes into play, guiding prospective researchers towards relevant and impactful areas of study.

A well-chosen prosthodontics thesis topic serves as the foundation for a rigorous and insightful exploration into a specific aspect of prosthodontics. It not only reflects the researcher’s interests and expertise but also contributes to the evolving body of knowledge in the discipline. The impact of research in prosthodontics is far-reaching, influencing clinical practices, treatment modalities, and even the development of new technologies.

In the multifaceted world of prosthodontics, the journey towards an MDS thesis is an odyssey of discovery, innovation, and scholarly pursuit. The choice of an orthodontics thesis topic is a pivotal decision that shapes the trajectory of a researcher’s academic and professional endeavors. 

Through strategic use of keywords and a thoughtful exploration of the significance of the chosen topic, MDS candidates can not only enhance the visibility of their work but also contribute meaningfully to the ever-evolving tapestry of prosthodontic knowledge. As the field continues to advance, the commitment to choosing impactful orthodontics thesis topics remains an enduring testament to the dedication of researchers in propelling prosthodontics into the futur

PROSTHODONTICS THESIS TOPICS

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The American Academy of Pediatric Dentistry Research Agenda

The American Academy of Pediatric Dentistry ( AAPD ) recognizes that high-quality evidence is the foundation of the science and practice of pediatric dentistry. Clinical care should be based on evidence-based dentistry (EBD) principles. Where there is insufficient evidence, relevant research should be conducted to help fill scientific gaps and better inform clinical practice. The AAPD Council on Scientific Affairs is charged with updating and affirming the AAPD Research Agenda.

The AAPD Research Agenda highlights strategic research topics relevant to the practice of pediatric dentistry. To help improve individual patient and population oral health outcomes, the AAPD urges academic, state, federal, philanthropic, and corporate funding agencies to devote resources to the following areas:

• Clinical research: Improving diagnosis, prevention, and management of dental and craniofacial conditions (e.g., emerging dental caries management agents, precision/personalized oral health care, technologies and strategies to monitor and promote health and self-care).
• Interdisciplinary research:  Understanding, addressing, and eliminating oral health disparities to promote oral health (e.g., basic behavioral and social determinants of health, basic science of craniofacial development, microbiology and microbiome research, development of evidence-based public health interventions, clinical trials focusing on children and vulnerable populations, integration of dentistry into the broader health care delivery system, bioinformatics, quality of care, models of interprofessional collaboration, big data, data mining and sharing, interdisciplinary care teams, and telehealth/teledentistry).
• Translational research: Moving scientific knowledge into practice and policy (e.g., dissemination and implementation of evidence-based care principles into clinical practice, barriers to dissemination and implementation, policy and practice partnerships).
• Operational safety and environmental impact research: Increasing understanding of health and safety issues within the established and remote practice of dentistry and the protection of pediatric patients and dental/ healthcare professionals from risks of infection transmis-sion (e.g., infection control, personal protective equip-ment, waterline disinfection, sterilization techniques, environmental impact to/from dentistry). 

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In recognition of the importance of giving back to our community, the GPH Dean’s Office launched a new initiative, GPH Community Service Day. Our mission is to inspire and empower individuals to contribute to the well-being of society, enhance environmental stewardship, and create a healthier, more equitable world for all. During this year’s GPH Community Service Day (5/29/24), faculty, staff, and students united to lend hands and hearts to organizations that focus on fighting homelessness and hunger, supporting nutritional programs for those with terminal and underlying diseases, and growing sustainably sourced food to nourish neighboring communities. Through these efforts, volunteers contributed to a legacy of compassion and service, helping to uplift individuals and families in the community and offering hope and resources for a brighter future.

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