Dentistry: Advanced Research最新文献

{"title":"Superimposing Intraoral and Facial Digital Scan: A Novel Technique for Accurate Spatial Alignment of Dental Arches","authors":"","doi":"10.29011/2574-7347.100208","DOIUrl":"https://doi.org/10.29011/2574-7347.100208","url":null,"abstract":"","PeriodicalId":381715,"journal":{"name":"Dentistry: Advanced Research","volume":"107 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140750418","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":"Exploring the Therapeutic Potential of Curcumin for Periodontal Regeneration","authors":"","doi":"10.29011/2574-7347.100207","DOIUrl":"https://doi.org/10.29011/2574-7347.100207","url":null,"abstract":"","PeriodicalId":381715,"journal":{"name":"Dentistry: Advanced Research","volume":"400 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140762656","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":"An Adverse Effect of Ocrelizumab Treatment in a Patient with Multiple Sclerosis: A Case Report of Necrotizing Periodontitis","authors":"José-Maria Montoya-Carralero, A. Sánchez-Pérez, Alfonso Jor-net-García, M. José","doi":"10.29011/2574-7347.100103","DOIUrl":"https://doi.org/10.29011/2574-7347.100103","url":null,"abstract":"Multiple Sclerosis (MS) and Necrotizing Periodontitis (NP) are two diseases whose aetiologies and pathophysiologies do not appear to have a common link; however, treating MS with monoclonal antibodies and the decrease in humoral immunity that this entails can be a trigger or an aggravation in patients who present with quiescent NP. We describe a clinical case of NP, including clinical manifestations, treatment","PeriodicalId":381715,"journal":{"name":"Dentistry: Advanced Research","volume":"AES-7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126507096","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":"Dehiscences and Fenestrations in Anterior Teeth: How to Assess Severity?","authors":"","doi":"10.29011/2574-7347.100098","DOIUrl":"https://doi.org/10.29011/2574-7347.100098","url":null,"abstract":"","PeriodicalId":381715,"journal":{"name":"Dentistry: Advanced Research","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130280589","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":"Evaluation of Stress in Upper Jaw Caused By Orthodontic Mini-Screws (Oms) Produced From Different Biomaterials Using 3 Dimensional Finite Element Analyse","authors":"","doi":"10.29011/2574-7347.100095","DOIUrl":"https://doi.org/10.29011/2574-7347.100095","url":null,"abstract":"","PeriodicalId":381715,"journal":{"name":"Dentistry: Advanced Research","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133334456","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":"Retreatment of a Case of Severe Peri-Implantitis Using a Minimally Invasive Approach: Atraumatic Extraction and Transcrestal Sinus Lift","authors":"Dent Adv Res","doi":"10.29011/2574-7347.100092","DOIUrl":"https://doi.org/10.29011/2574-7347.100092","url":null,"abstract":"a Approach:","PeriodicalId":381715,"journal":{"name":"Dentistry: Advanced Research","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130270509","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":"Head and Neck Cancer in a Tertiary Referal Center in Mexico: Some Epidemiological Notes","authors":"Esperanza Alvarado-Gamboa, M. Granados-García, Sérgio, Cortés-Ramírez, I. González-Ramírez, -. MauricioRodríguez, Dorantes","doi":"10.29011/25747347.100091","DOIUrl":"https://doi.org/10.29011/25747347.100091","url":null,"abstract":"Cancer is a global public health problem; it causes great loss of life and is responsible for enormous economic, social and emotional burdens [1,2]. In head and neck, cancer includes a variety of neoplasms, but mucosal squamous cell carcinoma of the upper aerodigestive tract (SCC-UADT) is the most common group after carcinomas of the skin. Incidence of SCC-UADT grows, especially among women [3], and causes great deterioration of the quality of life and contributes to the enormous costs of cancer to the health system [4].","PeriodicalId":381715,"journal":{"name":"Dentistry: Advanced Research","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124105695","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":"Minimally Invasive Reconstruction of Atrophic Maxilla Using Novel TTPHIL Technique - A Retrospective Evaluation of Pterygoid Implants and Prosthesis Success in 75 Patients","authors":"V. R. Nag, M. Levit, Sarika Puppala, S. Daniel, Tejashree Bhagwatkar, L. Levit, L. Ardekian","doi":"10.29011/2574-7347.100086","DOIUrl":"https://doi.org/10.29011/2574-7347.100086","url":null,"abstract":"Minimally Invasive Reconstruction of Atrophic Maxilla Using Novel TTPHIL Technique - A Retrospective Evaluation of Pterygoid Implants and Prosthesis Success in 75 Patients. Abstract Aim: Implant reconstruction of posterior atrophic maxilla is a very challenging procedure for both general dentists and maxillofacial surgeons. Many surgical techniques have been described for the reconstruction of the posterior maxilla, including exten-sive surgical approaches. The objective of the current study is to evaluate the cumulative success rates of pterygoid implants and their prostheses, placed by the novel minimally invasive TTPHIL ® (Tall Tilted Pin Hole Placement with Immediate Loading) Methods: A retrospective observational study was performed on patients who were rehabilitated with pterygoid implants between the years 2013 and 2016, with a follow up period of at least two years after implant loading. During TTPHIL - ALL TILT ® protocol, tall tilted implants were placed at the pterygoid region in a flapless manner, utilizing the bi-cortical engagement. In the current study, two outcome variables were considered: 1. Implant success, 2. Prosthesis success. The predictor variables were: 1.Age, 2.Gender, 3.Implant length, 4. Implant width, 5.Angle of placement, 6.Bone type. Fisher’s exact test was implemented in order to compare the overall implant and prosthetic success, with respect to clinical and demographic variables. The relation between predictor variables to outcome variables was also examined. Results: The study included a total of 125 pterygoid implants placed in 75 patients. The 2-year overall pterygoid implant success rate was 96.8%. Prosthesis success was 99.2%. Mean bone loss around pterygoid implants after two years of loading was 0.28 mm (range 0.17-0.39 mm). None of the examined predictor variables were found to have any significant effect on either implant or prosthesis success. Conclusions: Placement of pterygoid implants, using the TTPHIL technique, leads to little bone loss and to similar or higher success rate in comparison to conventional techniques of pterygoid implant placement. Prosthesis stability is also attained when using this novel method. Therefore, TTPHIL technique should be considered as a minimally invasive alternative for rehabilitation of atrophic maxilla with pterygoid implants, particularly during COVID-19 pandemic owing to a few number of required appointments and short period to final rehabilitation.","PeriodicalId":381715,"journal":{"name":"Dentistry: Advanced Research","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133118666","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":"A Palatal Ulcer Might Be the First Sign of Potentially Fatal Diseases - Two Case Reports","authors":"Zhexuan Bao, Ye Geng, Y. Shi, H. Bi, Ning Cong","doi":"10.29011/2574-7347.000082","DOIUrl":"https://doi.org/10.29011/2574-7347.000082","url":null,"abstract":"Background: A palatal ulcer is a non-specific clinical presentation and might be the first sign of a potentially fatal disease; thus, accurate diagnosis is challenging. Case Summary: Here, we present two cases with palatal mucosal ulcers both located on the left side and with similar clinical appearance. Case 1 was diagnosed with pulmonary Tuberculosis (TB) and case 2 was diagnosed with Extranodal NK/T-Cell Lymphoma, nasal type (ENKTCL). Both cases responded well to systemic therapy, and the palatal ulcers completely healed without recurrence. Conclusion: TB and ENKTCL should be included in the differential diagnosis of palatal ulcer of unknown etiology.","PeriodicalId":381715,"journal":{"name":"Dentistry: Advanced Research","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115944012","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":"Isolation of Skeletal Muscle-derived Cells Modeling Neural Crest-derived Stem Cells for Therapeutic use in Regenerative Periodontology","authors":"W. Grimm, Nikolaj Didenko5, K. Dhingra, A. Dolgalev, N. Enukashvily, T. Fritsch, Bernd Giesenhagen5, D. Ivolgin, M. A. Vukovic","doi":"10.20944/preprints202005.0427.v2","DOIUrl":"https://doi.org/10.20944/preprints202005.0427.v2","url":null,"abstract":"Periodontitis is microbial infection affecting periodontium, the tooth supporting structure and affects >743 million people worldwide. Neural crest-derived stem cells (NCSCs) hold the promise to regenerate the damaged periodontium. These cells have been identified within adult adipose tissue, periodontal ligament, and palatal tissue. Typical enzymatic isolation protocols are expensive, time consuming and often not clinically compliant. Enzyme-free, mechanical dissociation has been suggested as an alternative method of generating cell suspensions required for cell separation and subsequent expansion ex vivo. In our study, samples of rat skeletal muscle tissue were used to appraise the suitability of a novel mincing method of mechanical dissociation against enzymatic digestion with collagenase and dispase. Skeletal muscle is readily available and has been shown to contain NCSC populations. We used a Rigenera-Human Brain Wave® prototype mincer to produce a suspension of skeletal muscle-derived cells modeling NCSCs. We have compared the resulting cell cultures produced via mechanical dissociation and enzymatic dissociation, producing single cell suspensions suitable for Magnetic Cell Sorting (MACs) and Fluorescence-activated cell sorting (FACS). Despite the Countess Automated Cytometry data demonstrating that cell suspensions produced by mechanical dissociation (n=24) contain on average 26.8 times as many viable cells as enzymatic cell suspensions (n=18), enzymatic suspensions produced more successful cell cultures. Spheroids and subsequently adherent cells formed from 4 enzymatic cell suspensions (44.4%) vs. 1 mechanical cell suspension (8.3%). Enzymatic digestion protocols formed spheroids faster and more plentifully than mechanical cell suspensions. Adherent cells and spheroids isolated via both methods appear morphologically similarly to NCSCs from our previous studies.","PeriodicalId":381715,"journal":{"name":"Dentistry: Advanced Research","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133125246","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}