Tyler Merrill, Kyle P. Davis, J. Gardner, A. Kanaan
Pott's puffy tumor (PPT) is a known complication of frontal sinusitis. Odontogenic maxillary sinusitis can seldomly spread to involve the frontal sinus but has not been implicated in the development of PPT. Herein, we describe a case of frontal sinusitis originating from an odontogenic source and culminating in PPT.
{"title":"A Case of Pott's Puffy Tumor from Odontogenic Source","authors":"Tyler Merrill, Kyle P. Davis, J. Gardner, A. Kanaan","doi":"10.1055/s-0041-1736376","DOIUrl":"https://doi.org/10.1055/s-0041-1736376","url":null,"abstract":"Pott's puffy tumor (PPT) is a known complication of frontal sinusitis. Odontogenic maxillary sinusitis can seldomly spread to involve the frontal sinus but has not been implicated in the development of PPT. Herein, we describe a case of frontal sinusitis originating from an odontogenic source and culminating in PPT.","PeriodicalId":37771,"journal":{"name":"European Journal of General Dentistry","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45410029","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}
Abstract Objective The aim of this study was to assess whether serum cytokine levels correlate with clinical periodontal parameters in health or disease. Materials and Methods Male subjects (40–60 years) with CP (n = 30), CP + CHD (n = 30), and healthy controls (n = 20) had plaque index (PLI), gingival index (GI), bleeding on probing, probing pocket depth (PPD), and clinical attachment level (CAL) evaluated. Serum IL-1β and IL-6 levels were quantified using enzyme-linked immunosorbent assay. Results PLI, GI, PPD, and CAL were significantly higher in patients with CP + CHD compared to those with CP. Serum levels of IL-1β and IL-6 were also significantly higher in CP + CHD compared to those with CP, with both groups also being significantly higher than controls. There was a strong correlation between IL-1β and PPD and CAL and between IL-6 and GI and CAL in the CP group and between IL-6 and GI and PPD in the CP + CHD group. Conclusion The results provide further evidence that periodontitis triggers systemic inflammation. Cytokine levels in patients with periodontitis may represent a useful screening tool to identify those at greater risk of cardiovascular events.
{"title":"Assessment of Serum Interleukin-1β and Interleukin-6 Levels in Patients with Chronic Periodontitis and Coronary Heart Disease","authors":"Firas B Al-Taweel, S. Saliem, O. Abd, S. Whawell","doi":"10.1055/s-0041-1732954","DOIUrl":"https://doi.org/10.1055/s-0041-1732954","url":null,"abstract":"Abstract Objective The aim of this study was to assess whether serum cytokine levels correlate with clinical periodontal parameters in health or disease. Materials and Methods Male subjects (40–60 years) with CP (n = 30), CP + CHD (n = 30), and healthy controls (n = 20) had plaque index (PLI), gingival index (GI), bleeding on probing, probing pocket depth (PPD), and clinical attachment level (CAL) evaluated. Serum IL-1β and IL-6 levels were quantified using enzyme-linked immunosorbent assay. Results PLI, GI, PPD, and CAL were significantly higher in patients with CP + CHD compared to those with CP. Serum levels of IL-1β and IL-6 were also significantly higher in CP + CHD compared to those with CP, with both groups also being significantly higher than controls. There was a strong correlation between IL-1β and PPD and CAL and between IL-6 and GI and CAL in the CP group and between IL-6 and GI and PPD in the CP + CHD group. Conclusion The results provide further evidence that periodontitis triggers systemic inflammation. Cytokine levels in patients with periodontitis may represent a useful screening tool to identify those at greater risk of cardiovascular events.","PeriodicalId":37771,"journal":{"name":"European Journal of General Dentistry","volume":"10 1","pages":"78 - 83"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49419912","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}
Abstract Objectives The present study aimed to evaluate interleukin-12 (IL-12) and IL-23 in the saliva of patients with oral lichen planus (OLP) and oral squamous cell carcinoma (SCC). Materials and Methods Thirty cases with clinical and histopathological OLP (bilateral lesions, papular and reticular lesions, and Wickham lines) (Group A), 30 with oral SCCs (OSCCs) (Group B), and 30 with no history of oral cancer, other lesions, or lichen planus (Group C) were enrolled at the Department of Oral Medicine School of Dentistry, Zahedan, Iran. The whole unstimulated saliva was collected and the salivary concentration of IL-12 and IL-23 was measured using an enzyme-linked immunosorbent assay in the laboratory. Statistical Analysis Data were analyzed using Kruskal–Wallis, Mann–Whitney tests, and Pearson’s correlation coefficients. Results In the present study, salivary IL-12 and IL-23 levels were higher in OSCC patients than in OLP and healthy individuals. Conclusions The results show that although IL-23 and IL-12 cytokines have an important role in the pathogenesis of chronic immunity and inflammatory diseases, further studies are required to assess matrix metalloproteinase links with tumor invasion.
{"title":"Evaluation of Salivary Interleukin-12, Interleukin-23 Levels in Patients with Oral Lichen Planus and Squamous Cell Carcinoma","authors":"T. Nosratzehi, E. Alijani, Neda Hassanpoor","doi":"10.1055/s-0041-1735765","DOIUrl":"https://doi.org/10.1055/s-0041-1735765","url":null,"abstract":"Abstract Objectives The present study aimed to evaluate interleukin-12 (IL-12) and IL-23 in the saliva of patients with oral lichen planus (OLP) and oral squamous cell carcinoma (SCC). Materials and Methods Thirty cases with clinical and histopathological OLP (bilateral lesions, papular and reticular lesions, and Wickham lines) (Group A), 30 with oral SCCs (OSCCs) (Group B), and 30 with no history of oral cancer, other lesions, or lichen planus (Group C) were enrolled at the Department of Oral Medicine School of Dentistry, Zahedan, Iran. The whole unstimulated saliva was collected and the salivary concentration of IL-12 and IL-23 was measured using an enzyme-linked immunosorbent assay in the laboratory. Statistical Analysis Data were analyzed using Kruskal–Wallis, Mann–Whitney tests, and Pearson’s correlation coefficients. Results In the present study, salivary IL-12 and IL-23 levels were higher in OSCC patients than in OLP and healthy individuals. Conclusions The results show that although IL-23 and IL-12 cytokines have an important role in the pathogenesis of chronic immunity and inflammatory diseases, further studies are required to assess matrix metalloproteinase links with tumor invasion.","PeriodicalId":37771,"journal":{"name":"European Journal of General Dentistry","volume":"10 1","pages":"91 - 95"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43197333","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}
Abstract Objective This study aims to evaluate the relationship between hypomineralized second primary molars (HSPMs) and molar incisor hypomineralization (MIH) and to determine the prevalence of HSPM in different severities of MIH. Materials and Methods The study included a total of 345 children aged 7 to 11, affected with MIH at various severities. Scoring for HSPM defects was adapted according to the European Academy of Pediatric Dentistry diagnostic criteria and applied by a single calibrated examiner. Comparative evaluation of HSPM at various MIH severities was tested using a single variable logistic regression analysis. An odds ratio at a 95% confidence interval was used to test the relation between HSPM and MIH. Results The prevalence of HSPM was 61.7% in MIH-affected children, whereas it was 2.6% in the control group (p < 0.001). The presence of HSPM and the increase in the number of affected teeth significantly raised the odds of the occurrence of MIH. HSPM prevalence was higher in children affected with milder MIH compared to those affected severely. The recorded defects were common as white-cream demarcated opacities without any loss of structure. Conclusion The prevalence of HSPM was significantly higher in children presenting MIH. Therefore, hypomineralization on the primary second molars pointed to an association between MIH and HSPM. For an early diagnosis of MIH, children presenting HSPM whose first permanent molars have not erupted yet should be followed up at regular intervals by pediatric dentists.
{"title":"The Relationship between Hypomineralized Second Primary Molars and Molar Incisor Hypomineralization in a Group of School-Aged Children in Turkey","authors":"E. Karakaya, H. Sonmez","doi":"10.1055/s-0041-1732951","DOIUrl":"https://doi.org/10.1055/s-0041-1732951","url":null,"abstract":"Abstract Objective This study aims to evaluate the relationship between hypomineralized second primary molars (HSPMs) and molar incisor hypomineralization (MIH) and to determine the prevalence of HSPM in different severities of MIH. Materials and Methods The study included a total of 345 children aged 7 to 11, affected with MIH at various severities. Scoring for HSPM defects was adapted according to the European Academy of Pediatric Dentistry diagnostic criteria and applied by a single calibrated examiner. Comparative evaluation of HSPM at various MIH severities was tested using a single variable logistic regression analysis. An odds ratio at a 95% confidence interval was used to test the relation between HSPM and MIH. Results The prevalence of HSPM was 61.7% in MIH-affected children, whereas it was 2.6% in the control group (p < 0.001). The presence of HSPM and the increase in the number of affected teeth significantly raised the odds of the occurrence of MIH. HSPM prevalence was higher in children affected with milder MIH compared to those affected severely. The recorded defects were common as white-cream demarcated opacities without any loss of structure. Conclusion The prevalence of HSPM was significantly higher in children presenting MIH. Therefore, hypomineralization on the primary second molars pointed to an association between MIH and HSPM. For an early diagnosis of MIH, children presenting HSPM whose first permanent molars have not erupted yet should be followed up at regular intervals by pediatric dentists.","PeriodicalId":37771,"journal":{"name":"European Journal of General Dentistry","volume":"10 1","pages":"65 - 72"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43284615","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}
Abstract Objectives To explore the access to daily oral care and access to dentistry for those living in a residential care home. Materials and Methods For this research, a residential care home and a dental practice within the local area to the care home was approached. A total of 45 participants were interviewed. Statistical Analysis Semi-structured interviews with three separate cohorts were performed, the patients or their friends and families, care home staff, and the dental teams. The data were analyzed using thematic analysis. Results The three cohorts of patients had similar concerns in accessing the dentists including transport, communication, training, and the need for raised awareness of the importance of oral health. The access to daily oral care was impacted upon by apathy and lack of education or training. Conclusion Better training is required for care home staff and older people living in care on the importance of oral health. The provision of dental services for this community could be delivered differently with a focus on preventing and maintaining independence as long as possible.
{"title":"Improving Dental Access and Oral Health of Older Adults Living in Residential Care: A Qualitative Research","authors":"S. Glover, R. Kabir","doi":"10.1055/s-0041-1735764","DOIUrl":"https://doi.org/10.1055/s-0041-1735764","url":null,"abstract":"Abstract Objectives To explore the access to daily oral care and access to dentistry for those living in a residential care home. Materials and Methods For this research, a residential care home and a dental practice within the local area to the care home was approached. A total of 45 participants were interviewed. Statistical Analysis Semi-structured interviews with three separate cohorts were performed, the patients or their friends and families, care home staff, and the dental teams. The data were analyzed using thematic analysis. Results The three cohorts of patients had similar concerns in accessing the dentists including transport, communication, training, and the need for raised awareness of the importance of oral health. The access to daily oral care was impacted upon by apathy and lack of education or training. Conclusion Better training is required for care home staff and older people living in care on the importance of oral health. The provision of dental services for this community could be delivered differently with a focus on preventing and maintaining independence as long as possible.","PeriodicalId":37771,"journal":{"name":"European Journal of General Dentistry","volume":"10 1","pages":"84 - 90"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45841282","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}
Abstract By summarizing evidence from existing literature, the aim of this study is to investigate the effect of attitude modification interventions in the reduction of orthodontic pain in patients undergoing orthodontic treatment. A comprehensive search strategy was implemented using both manual and electronic search methods to identify both indexed and nonindexed articles in databases as well as to reduce the possibility of excluding relevant studies by chance. The online database search strategy incorporated the following databases: PubMed, Google Scholar, and EBSCO from 1940 to May 2020. The results of this review suggest that attitude modification interventions including cognitive behavioral therapy, structured phone calls, and text messages are effective methods in the reduction of pain intensity in patients undergoing orthodontic treatment. In conclusion, attitude modification methods are promising and safe nonpharmacological interventions that can be used to control pain in patients undergoing orthodontic treatment without having any side effects or complications.
{"title":"The Role of Attitude Modification Interventions in the Reduction of Orofacial Pain in Patients Undergoing Orthodontic Treatment: A Scoping Review","authors":"Mahmoud Mando, Sameh Talaat","doi":"10.1055/s-0041-1732952","DOIUrl":"https://doi.org/10.1055/s-0041-1732952","url":null,"abstract":"Abstract By summarizing evidence from existing literature, the aim of this study is to investigate the effect of attitude modification interventions in the reduction of orthodontic pain in patients undergoing orthodontic treatment. A comprehensive search strategy was implemented using both manual and electronic search methods to identify both indexed and nonindexed articles in databases as well as to reduce the possibility of excluding relevant studies by chance. The online database search strategy incorporated the following databases: PubMed, Google Scholar, and EBSCO from 1940 to May 2020. The results of this review suggest that attitude modification interventions including cognitive behavioral therapy, structured phone calls, and text messages are effective methods in the reduction of pain intensity in patients undergoing orthodontic treatment. In conclusion, attitude modification methods are promising and safe nonpharmacological interventions that can be used to control pain in patients undergoing orthodontic treatment without having any side effects or complications.","PeriodicalId":37771,"journal":{"name":"European Journal of General Dentistry","volume":"10 1","pages":"96 - 100"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42746943","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}
Denise Otero, S. Selvaraju, Ankita Kathpalia, Waleed E Elmallah, Kareem Elbatouty, M. Nagy
Abstract Objective The present study evaluated bacterial reduction promoted by the WaveOne system (Dentsply Maillefer, Ballaigues, Switzerland) and ProTaper Gold system (PTG; Dentsply Maillefer) in human extracted central incisors. Materials and Methods Sixty-two maxillary central incisors that were infected with Enterococcus faecalis (ATCC 51299) were sterilized with ethylene oxide for 21 days, and then root canal initial bacterial sample was collected with paper points and plated on M-Enterococcus agar. The specimens were randomly divided into two groups according to instrumentation: WaveOne Gold group (n = 30) and PTG group (n = 30). Each group was further subdivided into subgroup A (n = 15) where no activation of the irrigant was performed, and subgroup B (n = 15) where passive ultrasonic activation (PUI) was applied. The other two specimens without contamination were control asepsis. After instrumentation, samples were collected with the use of paper points. The bacterial reduction was calculated using colony-forming unit and quantitative real-time polymerase chain reaction. Data were collected and statistically analyzed. Results All techniques significantly reduced the number of bacteria in the root canal (p < 0.05), in which PTG showed superior bacterial reduction than WaveOne Gold (p > 0.05). The aseptic control group did not show any bacterial growth. PUI showed a significant bacterial reduction with the WaveOne Gold group. Conclusion It can be concluded that the single-file system, WaveOne Gold with the aid of passive ultrasonic irrigation, significantly reduce the bacterial number in the root canal similar to the multifile system, PTG.
{"title":"Evaluation of Bacterial Reduction after Root Canal Shaping Using ProTaper Gold and WaveOne Gold Rotary Systems","authors":"Denise Otero, S. Selvaraju, Ankita Kathpalia, Waleed E Elmallah, Kareem Elbatouty, M. Nagy","doi":"10.1055/s-0041-1732953","DOIUrl":"https://doi.org/10.1055/s-0041-1732953","url":null,"abstract":"Abstract Objective The present study evaluated bacterial reduction promoted by the WaveOne system (Dentsply Maillefer, Ballaigues, Switzerland) and ProTaper Gold system (PTG; Dentsply Maillefer) in human extracted central incisors. Materials and Methods Sixty-two maxillary central incisors that were infected with Enterococcus faecalis (ATCC 51299) were sterilized with ethylene oxide for 21 days, and then root canal initial bacterial sample was collected with paper points and plated on M-Enterococcus agar. The specimens were randomly divided into two groups according to instrumentation: WaveOne Gold group (n = 30) and PTG group (n = 30). Each group was further subdivided into subgroup A (n = 15) where no activation of the irrigant was performed, and subgroup B (n = 15) where passive ultrasonic activation (PUI) was applied. The other two specimens without contamination were control asepsis. After instrumentation, samples were collected with the use of paper points. The bacterial reduction was calculated using colony-forming unit and quantitative real-time polymerase chain reaction. Data were collected and statistically analyzed. Results All techniques significantly reduced the number of bacteria in the root canal (p < 0.05), in which PTG showed superior bacterial reduction than WaveOne Gold (p > 0.05). The aseptic control group did not show any bacterial growth. PUI showed a significant bacterial reduction with the WaveOne Gold group. Conclusion It can be concluded that the single-file system, WaveOne Gold with the aid of passive ultrasonic irrigation, significantly reduce the bacterial number in the root canal similar to the multifile system, PTG.","PeriodicalId":37771,"journal":{"name":"European Journal of General Dentistry","volume":"10 1","pages":"73 - 77"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47719332","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}
Abstract Ceramic implant abutments are becoming increasingly popular due to the growing esthetic demands of patients. Two-piece ceramic abutments have the advantages of both ceramic and titanium abutments. This study aimed to review the published articles regarding hybrid abutments and their characteristics. Published articles regarding two-piece abutments were retrieved by electronic search of PubMed, Embase, Scopus, Medline, and Google Scholar databases using certain keywords. Articles highly relevant to our topic of interest were selected and reviewed. The presence of titanium inserts in hybrid abutments can overcome the brittleness of ceramic, increase the overall fracture resistance, prevent the implant connection wear, and provide better marginal fit compared with one-piece zirconia abutments. Hybrid abutments enable the fabrication of monolithic metal-free implant restorations with optimal esthetics. Furthermore, the risk of porcelain chipping, which is a common complication of implant restorations, is eliminated due to the monolithic structure of these restorations. According to the available literature, hybrid implant abutments have shown promising results with regard to optimal esthetics in the rehabilitation of the esthetic zone. However, long-term clinical studies are required to assess the long-term durability of all-ceramic restorations supported by hybrid abutments.
{"title":"Hybrid Implant Abutments: A Literature Review","authors":"A. Mostafavi, H. Mojtahedi, Afrooz Javanmard","doi":"10.1055/s-0041-1735766","DOIUrl":"https://doi.org/10.1055/s-0041-1735766","url":null,"abstract":"Abstract Ceramic implant abutments are becoming increasingly popular due to the growing esthetic demands of patients. Two-piece ceramic abutments have the advantages of both ceramic and titanium abutments. This study aimed to review the published articles regarding hybrid abutments and their characteristics. Published articles regarding two-piece abutments were retrieved by electronic search of PubMed, Embase, Scopus, Medline, and Google Scholar databases using certain keywords. Articles highly relevant to our topic of interest were selected and reviewed. The presence of titanium inserts in hybrid abutments can overcome the brittleness of ceramic, increase the overall fracture resistance, prevent the implant connection wear, and provide better marginal fit compared with one-piece zirconia abutments. Hybrid abutments enable the fabrication of monolithic metal-free implant restorations with optimal esthetics. Furthermore, the risk of porcelain chipping, which is a common complication of implant restorations, is eliminated due to the monolithic structure of these restorations. According to the available literature, hybrid implant abutments have shown promising results with regard to optimal esthetics in the rehabilitation of the esthetic zone. However, long-term clinical studies are required to assess the long-term durability of all-ceramic restorations supported by hybrid abutments.","PeriodicalId":37771,"journal":{"name":"European Journal of General Dentistry","volume":"10 1","pages":"106 - 115"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48852494","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}
Abstract Substantial past evidence has demonstrated microbial contamination of oral devices and possible transmission of viral diseases, drawing attention to habits related to using and storing toothbrushes. Since toothbrushes are in intimate contact with the oral cavity, the question arises as to whether they can transmit COVID-19. An electronic search was performed in four databases to identify relevant literature about the possible contamination or transmission of SARS-CoV-2 through toothbrushes until May 2021. Forty-five records were retrieved, and after a thorough search, we found no articles reporting significant evidence. However, studies with other viral diseases have indicated that improper use and storage of toothbrushes could contribute to indirect disease transmission. Therefore, this narrative review supports the implementation of toothbrush disinfection and storage measures to minimize the risk of SARS-CoV-2 infection among cohabitants and community settings. Finally, recommendations and a suggested protocol to reduce the potential risk of transmission between cohabitants are provided.
{"title":"Contaminated Toothbrushes and Potential COVID-19 Transmission: Concerns and Recommendations","authors":"A. Vergara-Buenaventura, C. Castro-Ruiz","doi":"10.1055/s-0041-1735762","DOIUrl":"https://doi.org/10.1055/s-0041-1735762","url":null,"abstract":"Abstract Substantial past evidence has demonstrated microbial contamination of oral devices and possible transmission of viral diseases, drawing attention to habits related to using and storing toothbrushes. Since toothbrushes are in intimate contact with the oral cavity, the question arises as to whether they can transmit COVID-19. An electronic search was performed in four databases to identify relevant literature about the possible contamination or transmission of SARS-CoV-2 through toothbrushes until May 2021. Forty-five records were retrieved, and after a thorough search, we found no articles reporting significant evidence. However, studies with other viral diseases have indicated that improper use and storage of toothbrushes could contribute to indirect disease transmission. Therefore, this narrative review supports the implementation of toothbrush disinfection and storage measures to minimize the risk of SARS-CoV-2 infection among cohabitants and community settings. Finally, recommendations and a suggested protocol to reduce the potential risk of transmission between cohabitants are provided.","PeriodicalId":37771,"journal":{"name":"European Journal of General Dentistry","volume":"10 1","pages":"101 - 105"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46626696","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}
C. Pandey, Bishwa Prakash Bhattarai, Manop Khanijou, Pimolmas Na Songkla, N. Wongsirichat, S. Suphangul
Abstract There have been infrequent case reports of bilateral root resorption in the lower second molar secondary from impacted third molar removal with bone regeneration without pain. Root resorption is commonly observed during third molar surgical impaction that affects mandibular second molars. The bone regeneration into the adjacent affected tooth is evident simply after the surgical extraction of the impacted tooth. However, there have been a few previous reports on the prognosis of the remaining resorbed tooth. Most dentists often choose to extract them when damaged if root resorption is observed. This report case involved bilateral root resorption of the lower second molar due to lower adjacent impacted third molar teeth and bone regeneration without pain sensation. After surgical extraction of bilateral lower impacted third molar teeth, the remaining teeth retained vital pulp and survived as functional teeth.
{"title":"Pain Sensation: Infrequent Case of Root Resorption of the Lower Second Molar Root with Bone Regeneration after Impacted Third Molar Removal","authors":"C. Pandey, Bishwa Prakash Bhattarai, Manop Khanijou, Pimolmas Na Songkla, N. Wongsirichat, S. Suphangul","doi":"10.1055/s-0041-1735763","DOIUrl":"https://doi.org/10.1055/s-0041-1735763","url":null,"abstract":"Abstract There have been infrequent case reports of bilateral root resorption in the lower second molar secondary from impacted third molar removal with bone regeneration without pain. Root resorption is commonly observed during third molar surgical impaction that affects mandibular second molars. The bone regeneration into the adjacent affected tooth is evident simply after the surgical extraction of the impacted tooth. However, there have been a few previous reports on the prognosis of the remaining resorbed tooth. Most dentists often choose to extract them when damaged if root resorption is observed. This report case involved bilateral root resorption of the lower second molar due to lower adjacent impacted third molar teeth and bone regeneration without pain sensation. After surgical extraction of bilateral lower impacted third molar teeth, the remaining teeth retained vital pulp and survived as functional teeth.","PeriodicalId":37771,"journal":{"name":"European Journal of General Dentistry","volume":"10 1","pages":"116 - 119"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48377896","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}
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