Douglas A Terry, John O Burgess, John M Powers, Markus B Blatz
{"title":"A Novel Concept for Developing a Precise and Predictable Post and Core Complex Using the Injectable Resin Technique (Part 2).","authors":"Douglas A Terry, John O Burgess, John M Powers, Markus B Blatz","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Post and core systems have long been used in dentistry for the purposes of replacing missing coronal tooth structure, retaining the core, and providing sufficient retention and resistance form to the final restoration to re-establish original form and function. While Part 1 of this two-part article provided a history of post and core systems and materials and discussed empirical data regarding fiber-reinforced post systems, this second part of the article focuses on an alternative approach for developing a fiber-reinforced post and core system using a monoblock system via the injectable resin technique and a recently developed fiber-optic post. The present article explains the concept of a ferrule effect and demonstrates the novel restorative procedure.</p>","PeriodicalId":72651,"journal":{"name":"Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995)","volume":"45 4","pages":"184-190; quiz 191"},"PeriodicalIF":0.0,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140861771","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Innovations in Orthodontics: Skeletal Versus Dentoalveolar Expansion Utilizing Clear Aligners and TAD-Assisted Expanders.","authors":"Marianna Evans, Daniel Berant","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Hypoplastic maxilla is a common skeletal anomaly that compromises function and esthetics. Beyond just a narrow-appearing smile, this abnormality presents significant restorative challenges in adult patients as it is often associated with crowding, compromised axial inclination of the teeth, lack of alveolar bone support, root proximity, and occlusal trauma.1 Recent research also confirms association of maxillary deficiency with nasal stenosis and a predisposition to compromised nasal airflow and pharyngeal collapse during sleep.2,3 Maxillary transverse skeletal deficiency is often but not always associated with posterior dental cross-bite. In most cases, maxillary posterior teeth are flared buccally and mandibular posterior teeth are excessively lingually inclined masking the underlying skeletal problem.4 Advances in 3D imaging in dentistry, namely ultra-low radiation cone-beam imaging technology, have significantly enhanced clinicians' ability to diagnose and subsequently treat a maxillary transverse deficiency.5.</p>","PeriodicalId":72651,"journal":{"name":"Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995)","volume":"45 4","pages":"214"},"PeriodicalIF":0.0,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140871584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Implant Placement When an Impacted Tooth and Supernumerary Teeth Are Present in the Maxilla.","authors":"Igor V Kaplansky, Gregori M Kurtzman","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The presence of impacted and/or supernumerary teeth in the maxillary anterior region can cause complications when attempting to perform restorations with implants. Extracting these structures can lead to adverse issues related to the adjacent dentition and require osseous grafting to provide a base to house the planned implant, but such an approach increases treatment time and cost. In this case report, a patient presented with an impacted permanent canine oriented on the horizontal plane with several supernumerary teeth coronal to the impacted canine. CBCT analysis revealed a very thin buccal plate over the impacted supernumerary teeth. The proposed treatment followed the principles of partial extraction therapy (PET) whereby the impacted structures were treated like bone, and implants were placed in contact with them or through them to achieve the desired osseointegration and provide long-term survival of the restored implants.</p>","PeriodicalId":72651,"journal":{"name":"Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995)","volume":"45 4","pages":"e1-e4"},"PeriodicalIF":0.0,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140861772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Successful Regenerative Therapy of Periodontal Defects Associated With Tongue Piercing: A Clinical Report.","authors":"Sultan Albeshri, Dennis P Tarnow, Philip Kang","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Oral piercing habits are associated with various degrees of complications. Tongue piercing increases the risk of gingival recession and infrabony defects, subsequently leading to localized periodontitis. In the case presented, the patient had persistent swelling and suppuration around her mandibular anterior teeth attributed to tongue piercing jewelry that was placed approximately 12 years prior. Intraoral examinations revealed a localized deep pocket, purulent discharge, swelling, plaque accumulation, bleeding on probing, gingival recession, and teeth mobility. The patient was diagnosed with localized stage III, grade C periodontitis. Following full-mouth debridement and the placement of an extracoronal lingual splint, minimally invasive, papillae-sparing incisions were made, and regenerative therapy with bone allograft and collagen membrane was used to manage the infrabony defects. During the 18-month postoperative follow-up, complete soft-tissue healing was observed along with a significant reduction in pocket depth and the absence of bleeding on probing or suppuration. Radiographic evaluation showed evidence of bone fill. The reported case demonstrates how careful diagnosis and treatment planning are crucial for managing different periodontal defects and emphasizes the importance of proficient periodontal management, which can save teeth that would otherwise be extracted and replaced with implant therapy or fixed bridgework.</p>","PeriodicalId":72651,"journal":{"name":"Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995)","volume":"45 4","pages":"204-208"},"PeriodicalIF":0.0,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140873047","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Creating an Extraordinary Outcome With Ordinary Digital Planning.","authors":"Ellen Katz","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A patient was dissatisfied with her previous extensive dental treatment and wanted a comfortable bite with less gingival display for a more attractive smile. This article describes a systematic approach that was used in diagnosis, planning, and treatment sequencing to effectively manage the esthetic, functional, and biomechanical concerns involved in the case while minimizing risks. Digital planning enhanced interdisciplinary communication making the outcome more efficient and predictable.</p>","PeriodicalId":72651,"journal":{"name":"Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995)","volume":"45 3","pages":"142-146"},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140068979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
JingRu Li, Farah Mirza, Melissa Nelson, Jessica Foster, Pejmon Amini, Umar Imtiaz, Marilyn Ward
{"title":"A Randomized, Parallel Design Study to Compare the Effects of Two Different Interdental Cleaning Modalities on Gingivitis and Plaque After a 4-Week Period of Home Use.","authors":"JingRu Li, Farah Mirza, Melissa Nelson, Jessica Foster, Pejmon Amini, Umar Imtiaz, Marilyn Ward","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The study objective was to evaluate the effect of two different interdental oral cleaning modalities on gingivitis and plaque following a 4-week period of home use. This was a randomized, parallel, single-blinded study. Subjects were routine manual toothbrush (MTB) users with moderate to severe gingivitis, aged 18 to 65 years. Subjects were required at baseline to have a gingival bleeding score of ≥1 on at least 50 gingival sites per the Gingival Bleeding Index (GBI) and to have an overall plaque score of ≥0.6 per the Rustogi Modified Navy Plaque Index (RMNPI) following a 3- to 6-hour plaque accumulation period. Subjects were randomly assigned to one of three groups based on the oral care cleaning modalities: (1) NON group: MTB alone, (2) IDB group: MTB plus an interdental brush, or (3) MPF group: MTB plus a Philips® Sonicare® Power Flosser with the Quad Stream nozzle. All subjects used the MTB with fluoride toothpaste. Efficacy measures (Modified Gingival Index [MGI], GBI, and RMNPI) and safety were assessed at baseline, 2 weeks, and 4 weeks. The primary efficacy endpoint was the reduction in gingival inflammation from baseline to week 4 as measured by the MGI. A total of 189 subjects were randomized and 186 completed the study. The adjusted mean percent reduction in gingival inflammation from baseline to week 4 was 2.80% for the NON group, 11.32% for the IDB group, and 20.87% for the MPF group. The differences between the MPF group and the NON and IDB groups were statistically significant (.0001). In conclusion, use of the MTB with the Philips Sonicare Power Flosser showed statistically significant benefits compared to an MTB alone and an MTB used with an interdental brush in reducing gingival inflammation following 4 weeks of home use.</p>","PeriodicalId":72651,"journal":{"name":"Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995)","volume":"45 Suppl 1","pages":"10-13"},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141089404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Creating Behavior Change for Interdental Biofi lm Disruption: Oral Irrigation as a Solution to Increasing Patient Compliance.","authors":"Jennifer Carrie Howard","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Interdental cleaning is critical to maintaining oral health, preventing dental issues, and promoting overall well-being. However, many patients either struggle with consistently following recommended interdental care routines or have poor technique when complying with recommendations. Addressing this problem requires a multifaceted approach comprised of tailored patient education and patient-clinician partnership to provide both an effective interdental cleaning tool and an accessible method for the patient to implement the modified interdental habit into their routine. The aim of this article is to discuss the different modalities for interdental cleaning, how to assess patient candidacy for different interdental cleaning modalities, and behavior-change strategies to promote patient compliance to recommended interdental care.</p>","PeriodicalId":72651,"journal":{"name":"Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995)","volume":"45 Suppl 1","pages":"2-5"},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141089418","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Intentional Replantation: No Longer a Last Resort for Saving a Natural Tooth.","authors":"Su-Min Lee, Michael Marmo","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Intentional replantation (IR) is the intentional extraction of a tooth followed by its replacement back into its socket for the purpose of performing a root-end surgery or other necessary repairs. The procedure may be considered a favorable alternative to conventional microsurgery, especially when surgical access is restricted due to specific anatomical challenges. With advancements in magnification, bioceramics, and instrumentation, IR has become a well-established, scientifically supported treatment modality and is cost-effective when compared to single-implant placement. This article discusses the rationale and indications for IR, describes treatment protocols, and reports on its outcomes.</p>","PeriodicalId":72651,"journal":{"name":"Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995)","volume":"45 3","pages":"152-156"},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140068981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Alessandro Luigi Rossi, Federico Guerri, Cristina Cattaneo, Federico Gaspare Pappalardo, Matteo Arcari, Luigi Tagliatesta
{"title":"Lateralization of the Inferior Alveolar Nerve in the Rehabilitation of Mandibular Atrophy: Case Report.","authors":"Alessandro Luigi Rossi, Federico Guerri, Cristina Cattaneo, Federico Gaspare Pappalardo, Matteo Arcari, Luigi Tagliatesta","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The lateralization of the inferior alveolar nerve, or LIAN procedure, may be a surgical consideration for implant-prosthetic rehabilitation in the edentulous mandibular posterior region. This technique can be advantageous in that it does not require a donor site and allows for the immediate placement of an implant, potentially leading to reduced morbidity, healing time, and costs. Although such risks as altered sensory nerve function and weakening of the mandibular body are associated with the LIAN procedure, it is a viable alternative to various regenerative techniques to rehabilitate a patient with an implant-supported fixed prosthesis.</p>","PeriodicalId":72651,"journal":{"name":"Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995)","volume":"45 3","pages":"147-150"},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140068982","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Precision Matters: The Evolution of Impression Systems and Materials.","authors":"Macarena Rivera, Markus B Blatz","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The clinical success of indirect restorations is directly correlated with their specific anatomic shape and design as well as marginal accuracy and overall precision of fit. These factors require a precise impression of the preparation and, to the extent necessary and possible, other teeth and supporting hard and soft tissues.</p>","PeriodicalId":72651,"journal":{"name":"Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995)","volume":"45 3","pages":"158-159"},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140068984","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}