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Singla R, Gupta C, Gill GS, Jain N, Arora S, Algarni YA, Kader MA, Cicciù M, Minervini G. Effect of Curcuma longa (Turmeric), as an intra-canal medicament, on inter-appointment endodontic pain in patients with symptomatic irreversible pulpitis: A randomized controlled clinical trial. Heliyon 2024; 10:e33797. [PMID: 39104477 PMCID: PMC11298830 DOI: 10.1016/j.heliyon.2024.e33797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 06/18/2024] [Accepted: 06/27/2024] [Indexed: 08/07/2024] Open
Abstract
Inter-appointment pain (IAP) is a subtype of postoperative pain which occurs between endodontic appointments. It may begin within a few hours after the first appointment and may continue for several days. Apart from mechanical instrumentation and thorough irrigation, intracanal medicaments play a central role in the disinfection of root canals and thus decreasing IAP. The aim of this study was to evaluate the effect of Curcuma Longa as an intracanal medicament on IAP in patients with symptomatic irreversible pulpitis (SIP). One hundred healthy adult patients having SIP in one of their single-rooted maxillary or mandibular teeth participated in this randomized, parallel, single-blinded clinical trial. After thorough biomechanical preparation, the root canals were randomly medicated with one of the following medicaments, Control (no medicament), Calcium Hydroxide, triple antibiotic paste (TAP), and Curcuma Longa. The pain was recorded using Visual analog scale at 4 h, 24 h, and every day until the seventh day. Data were analyzed using Kruskal-Wallis, Mann-Whitney U, and Wilcoxon signed-rank tests. No statistical difference in pain scores was observed between Calcium Hydroxide, TAP or Curcuma Longa groups. It can be concluded that Curcuma Longa, Calcium hydroxide, and TAP are equally effective in controlling IAP.
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Affiliation(s)
- Rakesh Singla
- Department of Conservative Dentistry & Endodontics, JCD Dental College, Sirsa, Haryana, India
| | - Charu Gupta
- Health Department, Government of Haryana, India
| | - Gurdeep Singh Gill
- Department of Conservative Dentistry & Endodontics, JCD Dental College, Sirsa, Haryana, India
| | - Namita Jain
- Department of Conservative Dentistry & Endodontics, JCD Dental College, Sirsa, Haryana, India
| | - Suraj Arora
- Department of Restorative Dental Sciences, College of Dentistry, King Khalid University, Abha, 61321, Saudi Arabia
| | - Youssef A. Algarni
- Department of Restorative Dental Sciences, College of Dentistry, King Khalid University, Abha, 61321, Saudi Arabia
| | - Mohammed Abdul Kader
- Department of Restorative Dental Sciences, College of Dentistry, King Khalid University, Abha, 61321, Saudi Arabia
| | - Marco Cicciù
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, 95123, Catania, Italy
| | - Giuseppe Minervini
- Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, 600077, India
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, University of Campania Luigi Vanvitelli, 80138, Naples, Italy
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Alshamrani A, AlDeeb L, Almohareb T, Alahdal K, Maawadh A, Alrahlah A. Effect of canal medicaments triple antibiotic paste, Bio-C Temp, and Nano-silver gel activated by visible blue light on canal dentin microhardness and extrusion bond strength of AH plus sealer: A SEM and EDX analysis. Photodiagnosis Photodyn Ther 2024; 47:104088. [PMID: 38631620 DOI: 10.1016/j.pdpdt.2024.104088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Revised: 04/05/2024] [Accepted: 04/12/2024] [Indexed: 04/19/2024]
Abstract
AIM Assessment of contemporary canal medicaments (Triple antibiotic paste (TAP), Bio-C Temp, and Nano silver gel activated by visible blue light on the dentin microhardness (MH) and push-out bond strength (PBS) of AH plus endodontic sealer. METHOD Sixty extracted premolars were obtained and decontaminated. Canal cleaning and shaping were performed. The samples were randomly allocated into four groups based on the intracanal medicaments. Group 1= CH paste, Group 2= TAP, Group 3= Bio-C Temp, and Group 4= Nano-silver gel activated by visible blue light. MH assessment was performed using a Vickers Microhardness tester. Forty specimens, ten from each group underwent root canal obturation. PBS and failure mode evaluation were performed. ANOVA and Post Hoc Tukey test were utilized to conduct intra and inter-group comparisons. RESULTS The maximum outcome of surface hardness was presented by Group-3 (Bio-C Temp®) specimens. However, minimum scores of MH were displayed by Group 1 (CH) treated teeth. The highest outcomes of EBS were exhibited by the cervical third of Group 3 (Bio-C Temp®) samples. The apical section of Group 4 Teeth with Nano Silver gel activated by visible blue light revealed the lowest scores of bond integrity. CONCLUSION Bio-C Temp and TAP proved to be better intracanal medicament than other tested groups in terms of the push-out bond strength of the sealer. TAP displayed lower microhardness as compared to the Bio-C Temp.
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Affiliation(s)
- Ahoud Alshamrani
- Restorative Dental Science Department, College of Dentistry, King Saud University, Riyadh 11545, Saudi Arabia
| | - Laila AlDeeb
- Restorative Dental Science Department, College of Dentistry, King Saud University, Riyadh 11545, Saudi Arabia
| | - Thamer Almohareb
- Restorative Dental Science Department, College of Dentistry, King Saud University, Riyadh 11545, Saudi Arabia
| | - Khold Alahdal
- Restorative Dental Science Department, College of Dentistry, King Saud University, Riyadh 11545, Saudi Arabia
| | - Ahmed Maawadh
- Restorative Dental Science Department, College of Dentistry, King Saud University, Riyadh 11545, Saudi Arabia
| | - Ali Alrahlah
- Restorative Dental Science Department, College of Dentistry, King Saud University, Riyadh 11545, Saudi Arabia.
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Al-Ani AM, Ali AH, Koller G. Assessment of Bacterial Load and Post-Endodontic Pain after One-Visit Root Canal Treatment Using Two Types of Endodontic Access Openings: A Randomized Controlled Clinical Trial. Dent J (Basel) 2024; 12:88. [PMID: 38668000 PMCID: PMC11049031 DOI: 10.3390/dj12040088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 03/27/2024] [Accepted: 03/28/2024] [Indexed: 04/28/2024] Open
Abstract
The need for controlling bacteria and pain during root canal therapy is undeniable. This clinical trial aimed to assess whether there is a difference in colony-forming unit (CFU) reduction after instrumentation and post-endodontic pain after root canal treatment (RCT) using a traditional endodontic cavity (TEC) versus a conservative endodontic cavity (CEC). This clinical study was conducted on 89 patients designated for a single-visit RCT. Patients were allocated randomly (TEC n = 45 and CEC n = 44). The access opening was gained accordingly in each group by a single operator. A pre-instrumentation sample of root canal dentin was collected using an endodontic file; the second sample was collected similarly, right after shaping and cleaning the root canal. The CFU was calculated based on the samples collected. The pain level was recorded preoperatively and at 1, 7, and 21 days postoperatively utilizing a visual analog scale (VAS). There were no statistically significant differences in the CFU reduction between the TEC and CEC groups (p > 0.05). Additionally, there were no statistically significant differences found in postoperative pain levels between the TEC and CEC at 1, 7, and 21 days (p > 0.05). Despite the limitations of this study, both the CEC and TEC demonstrate a decrease in bacteria within the root canals and alleviate postoperative pain with no difference between them.
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Affiliation(s)
- Ahmed M. Al-Ani
- Aesthetic and Restorative Dentistry Department, College of Dentistry, University of Baghdad, Baghdad 10071, Iraq;
| | - Ahmed H. Ali
- Aesthetic and Restorative Dentistry Department, College of Dentistry, University of Baghdad, Baghdad 10071, Iraq;
| | - Garrit Koller
- Conservative and MI Dentistry (Including Endodontics), King’s College London Dental Institute at Guy’s Hospital, King’s Health Partners, London SE1 9RT, UK;
- Centre for Oral, Clinical and Translational Sciences, Faculty of Dentistry, Oral and Craniofacial Sciences, King’s College London, London WC2R 2LS, UK
- London Centre for Nanotechnology, London WC1H 0AH, UK
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Zaneva-Hristova D, Borisova-Papancheva T. Incidence of Postoperative Flare-Up After Single-Visit and Multi-visit Endodontic Therapy. Cureus 2024; 16:e57995. [PMID: 38738161 PMCID: PMC11088455 DOI: 10.7759/cureus.57995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/10/2024] [Indexed: 05/14/2024] Open
Abstract
This article presents results obtained from a survey, including patients who underwent endodontic treatment by the single-visit or multi-visit method, after confirmation of the diagnosis of chronic apical periodontitis. OBJECTIVE The aim of the survey was to obtain data from the studied patients on the frequency and the type of postoperative pain after treatment of chronic apical periodontitis, as well as whether there is a relation between gender, age, and postoperative pain. MATERIALS AND METHODS A visual analog scale was used to study the intensity of postoperative pain in the treatment of teeth diagnosed with CPP, which are treated by one of two methods - single-visit or multi-visit method. The total number of surveyed patients is 71. The patients were examined and treated at the Dental Clinic "Imperial" in Varna, Bulgaria, in 2020. Thirty-one of them were treated by the single-visit method, and the remaining 40 by the multi-visit method with placement of a temporary dressing or sterile swab. RESULTS A relatively large proportion (70%) of patients reported mild pain immediately after the root canal filling. A relatively large proportion (90.3%) of patients did not report pain one week after the root canal filling. The more frequent symptoms were observed in cases treated by the multi-visit method, after the application of a temporary dressing. Patients who reported taking analgesics were treated in the multi-visit method. More frequent pain symptoms with both methods of treatment were observed in men aged 36-60 years. CONCLUSION Although exacerbation has been shown to have no significant effect on the outcome of endodontic treatment, it is highly undesirable. In the short term, the postoperative pain in patients treated by the multi-visit method through the use of intracanal medication is more pronounced. Patients receiving the single-visit treatment reported less postoperative pain.
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Affiliation(s)
- Denitsa Zaneva-Hristova
- Department of Conservative Dentistry and Endodontics, The Faculty of Dental Medicine-Varna, Varna, BGR
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Srivastava S. Root Canal Instrumentation: Current Trends and Future Perspectives. Cureus 2024; 16:e58045. [PMID: 38738101 PMCID: PMC11088362 DOI: 10.7759/cureus.58045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/11/2024] [Indexed: 05/14/2024] Open
Abstract
The evolution of root canal instrumentation techniques has significantly impacted the field of endodontics, enhancing both the efficiency and outcomes of treatments. This review outlines the transition from manual to mechanical and rotary instruments, highlighting the role of nickel-titanium (NiTi) alloys and smart technologies in advancing procedural precision and reducing patient discomfort. Key historical developments and technological innovations, such as digital imaging and navigation systems, are explored for their contributions to improved clinical outcomes and patient satisfaction. Additionally, the review addresses the challenges presented by the complex anatomy of the root canal system and the advent of current instrumentation techniques. The potential of emerging trends, including artificial intelligence and advances in materials science, is discussed in the context of future endodontic practices. Despite the progress, challenges related to using advanced instrumentation methods, ethical considerations, and the cost factor of new technologies persist. The present review underscores the ongoing need for research and development to further refine root canal instrumentation techniques, ensuring that advancements in endodontic care remain patient-centered and accessible.
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Affiliation(s)
- Swati Srivastava
- Department of Conservative Dental Sciences, College of Dentistry, Qassim University, Buraidah, SAU
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Abbasi H, Saqib M, Maqsood A, Jouhar R, Rashid H, Ahmed N, Karobari MI, Heboyan A. The effectiveness of single antibiotic paste nitrofurantoin V/S double antibiotic paste in alleviation of post-operative pain of patients suffering from symptomatic irreversible pulpitis-A randomized controlled trial. SAGE Open Med 2023; 12:20503121231220794. [PMID: 38162909 PMCID: PMC10757438 DOI: 10.1177/20503121231220794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Accepted: 11/24/2023] [Indexed: 01/03/2024] Open
Abstract
Objective The present research evaluated and compared effectiveness between nitrofurantoin and double antibiotic paste in alleviating post-operative pain in patients suffering from symptomatic irreversible pulpitis. Methods There were 60 subjects enrolled who were allotted among three groups: Group 1 - Nitrofurantoin, Group 2 - double antibiotic paste, and Group 3 - Control. Succeeding access opening and chemo mechanical preparation, intracanal medicament was placed in the root canals. Using a numerical pain scale, pain scores were measured at the following time intervals: preoperative, 12, 24, 48, and 72 h. One-way ANOVA and post hoc statistical analysis were conducted, with a p-value of ⩽ considered as statistically significant. Results Preoperatively, most patients experienced moderate to severe pain. The patients in groups 1 and 2 reported considerable reduction in their pain scores (p ⩽ 0.001) on each time interval. However, patients in group 3 experienced a higher level of pain even at 72 h. No considerable distinction was found among participant's pain scores of groups 1 and 2 (p = 0.193). Conclusion For effective pain-relieving, both nitrofurantoin and double antibiotic paste can be successfully used in patients suffering from symptomatic irreversible pulpitis. However, when calcium hydroxide was used, patients experience high levels of pain.
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Affiliation(s)
- Hira Abbasi
- Department of Operative Dentistry and Endodontics, Altamash Institute of Dental Medicine, Karachi, Pakistan
| | - Muhammad Saqib
- Department of Operative Dentistry and Endodontics, Altamash Institute of Dental Medicine, Karachi, Pakistan
| | - Afsheen Maqsood
- Department of Oral Pathology, Bahria University Dental College, Karachi, Pakistan
| | - Rizwan Jouhar
- Department of Restorative Dental Sciences, College of Dentistry, King Faisal University, Al-Ahsa, Saudi Arabia
| | - Haroon Rashid
- Department of Prosthodontics, Ziauddin College of Dentistry, ZiauddinUniversity, Karachi, Pakistan
| | - Naseer Ahmed
- Department of Prosthodontics, Altamash Institute of Dental Medicine, Karachi, Pakistan
| | - Mohmed Isaqali Karobari
- Dental Research Unit, Center for Global Health Research, Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, India
| | - Artak Heboyan
- Department of Prosthodontics, Faculty of Stomatology, Yerevan State Medical University after Mkhitar Heratsi, Yerevan, Armenia
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Khabiri M, Kamgar S, Iranmanesh P, Khademi A, Torabinejad M. Postoperative pain of single-visit endodontic treatment with gutta-percha versus MTA filling: a randomized superiority trial. BMC Oral Health 2023; 23:1026. [PMID: 38114967 PMCID: PMC10731764 DOI: 10.1186/s12903-023-03372-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Accepted: 08/30/2023] [Indexed: 12/21/2023] Open
Abstract
BACKGROUND Postoperative pain has remained a challenge for clinicians. This randomized superiority trial compared the levels of postoperative pain following the use of gutta-percha (GP) and sealer or mineral trioxide aggregate (MTA) as root canal filling materials in teeth with asymptomatic apical periodontitis. METHODS A total of 119 patients were initially evaluated in this two-arm, parallel-group, single-blind, superiority randomized trial. The inclusion criteria were participants aged 18-65 years with single-canal premolars diagnosed with asymptomatic apical periodontitis. The participants were finally divided into two groups using the permuted block randomization method. In the GP group (N = 46), the cleaned and shaped root canals were filled with gutta-percha and AH Plus sealer, while in the MTA group (N = 48), the cleaned and shaped root canals were filled with an MTA apical filling and a coronal gutta-percha and sealer. Patient pain level was measured 6, 12, 24, 48, and 72 h postoperatively using a 10-point visual analog scale (VAS). The data were analyzed by the chi-square, independent t, Friedman, and Mann-Whitney U tests. RESULTS The mean of VAS scores decreased significantly over time in both groups (P < 0.001). The mean VAS scores were significantly lower in the MTA filling group than in the other group (P < 0.05). Female patients reported higher VAS scores at 6- and 12-hour periods in both groups (P < 0.05). CONCLUSION MTA as a root canal filling material might be a valuable option for clinicians due to its low postoperative pain. TRIAL REGISTRATION The trial protocol was registered at the Registry of Clinical Trials (IRCT20191104045331N1).
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Affiliation(s)
- Masoud Khabiri
- Department of Endodontics, Faculty of Dentistry, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran
| | - Sahel Kamgar
- Department of Endodontics, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran
| | - Pedram Iranmanesh
- Department of Endodontics, Dental Research Center, Dental Research Institute, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Abbasali Khademi
- Department of Endodontics, Dental Research Center, Dental Research Institute, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran.
- School of Dentistry, Isfahan University of Medical Sciences, Hezar-Jerib Ave, Isfahan, 81746-73461, Iran.
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Cheung MC, Peters OA, Parashos P. Global survey of endodontic practice and adoption of newer technologies. Int Endod J 2023; 56:1517-1533. [PMID: 37800848 DOI: 10.1111/iej.13982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 09/07/2023] [Accepted: 09/22/2023] [Indexed: 10/07/2023]
Abstract
AIM To investigate current endodontic practices, adoption of technologies and continuing education attendance within specialist endodontic practice globally and to identify geographic trends. METHODOLOGY A web-based survey of endodontic association members in Australia, Britain, Canada, Italy, New Zealand and the USA on routine treatment preferences, armamentarium and education attendance was conducted. Chi-squared, independent sample t-tests, Cochran's Q test and McNemar's test were performed. RESULTS The survey was completed by 543 endodontists or endodontic post-graduate students. Almost all respondents used the dental operating microscope (DOM, 91.3%), engine-driven nickel-titanium instruments (NiTi, 97.6%), electronic apex locators (EAL, 93.0%), cone-beam computed tomography (CBCT, 91.2%) and calcium silicate-based materials (CSBMs, 93.7%). Dental dam was always used by 99.1%. Over half used irrigation adjuncts (81.8%), warm vertical compaction (74.6%) and heat-treated NiTi (60.2%). Geographic comparison between AP (Asia-Pacific, n = 78), AM (Americas, n = 402) and EM (Europe and Middle East, n = 63) was performed. AM and EM preferred single-visit treatment more (p < .001) and used higher sodium hypochlorite concentrations than AP. AM had more access to CBCT in the workplace (86.6%) than AP (65.4%, p < .001) and used CBCT for routine preoperative assessment (39.6%) more than EM (7.3%, p < .001). Almost all of EM used irrigation adjuncts (95.2%), more than AM (78.1%, p = .001). AP used steroid/antibiotic medicaments most (p < .001) and had the highest attendance at continuing education programmes. CONCLUSION Several endodontic-specific armamentaria have reached almost complete adoption within global specialist endodontic practice, whilst the continued uptake of newer technologies should be followed over time. Some practising philosophies varied significantly across different geographic regions.
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Affiliation(s)
| | - Ove Andreas Peters
- School of Dentistry, The University of Queensland, Brisbane, Queensland, Australia
| | - Peter Parashos
- Melbourne Dental School, The University of Melbourne, Melbourne, Victoria, Australia
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Falatah AM, Almalki RS, Al-Qahtani AS, Aljumaah BO, Almihdar WK, Almutairi AS. Comprehensive Strategies in Endodontic Pain Management: An Integrative Narrative Review. Cureus 2023; 15:e50371. [PMID: 38213339 PMCID: PMC10782221 DOI: 10.7759/cureus.50371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/12/2023] [Indexed: 01/13/2024] Open
Abstract
This narrative review comprehensively examines the current and emerging strategies for pain management in endodontics, encompassing a wide range of pharmacological and non-pharmacological approaches. Through an extensive exploration of 20 distinct parts, the review discusses traditional analgesics, antibiotics, the use of corticosteroids, and the role of novel treatments such as platelet-rich fibrin (PRF) and cryotherapy. The review also delves into the intricacies of clinical methods, such as trephination and occlusal reduction, and discusses the potential of advanced techniques such as GABAergic signaling, acupuncture, in silico modulation, and low-level laser therapy (LLLT) for the effective management of endodontic pain. The analysis reveals a trend toward integrative methods that combine established practices with cutting-edge research, highlighting the importance of a tailored approach in endodontic pain management. The findings underscore the significance of understanding the complex nature of dental pain and the need for multifaceted treatment strategies. The review emphasizes that while traditional pharmacological methods remain foundational, emerging therapies offer promising adjuncts or alternatives, especially in cases where conventional treatments may be inadequate or unsuitable. This review aims to serve as a comprehensive resource for endodontic practitioners and researchers, offering insights into the multifarious aspects of pain management in endodontics. It underscores the ongoing evolution in the field and suggests directions for future research, particularly in refining and validating new pain management techniques.
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Affiliation(s)
| | - Reem S Almalki
- Dentistry, King Saud bin Abdulaziz University for Health and Sciences, Riyadh, SAU
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Rossi-Fedele G, Rödig T. Effectiveness of root canal irrigation and dressing for the treatment of apical periodontitis: A systematic review and meta-analysis of clinical trials. Int Endod J 2023; 56 Suppl 3:422-435. [PMID: 35579074 DOI: 10.1111/iej.13777] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 05/12/2022] [Accepted: 05/13/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Sodium hypochlorite (NaOCl) and ethylenediaminetetraacetic acid (EDTA) and/or calcium hydroxide (Ca(OH)2 ) are commonly used during root canal treatment. Evaluation of their effectiveness regarding clinical and patient-related outcomes requires further understanding. OBJECTIVES To assess the effectiveness of root canal irrigation and dressing for the treatment of teeth with apical periodontitis (AP). METHODS A search was conducted in the PubMed-MEDLINE, Scopus, EMBASE, Google scholar databases and available repositories, followed by hand searches, until July 2021. Eligibility criteria followed the a priori formulated Population, Intervention, Comparator, Outcomes, Timing, and Study design (PICOTS) framework. Clinical studies restricted to English language were included. The revised Cochrane risk-of-bias tool for randomised trials (RoB 2) was used to assess the quality of included studies. Meta-analyses were performed using the fixed-effect model to obtain Risk Ratio (RR) and 95% Confidence Interval (CI), with sensitivity analysis. Overall quality of evidence of meta-analyses was assessed through the Grading of Recommendations Assessment, Development, and Evaluation tool. RESULTS The search identified 1357 records of which six fulfilled the inclusion criteria, providing data for 'irrigation' from 212 teeth and for 'dressings' from 438 teeth. Two studies reported no significant difference regarding the outcome 'pain at 7 days' using 2% chlorhexidine vs. 5.25% NaOCl and EDTA or after using different concentrations of NaOCl (1% vs. 5%). No significant difference was detected between different NaOCl concentrations regarding the reduction of AP. A meta-analysis was possible for the comparison of single-visit (SV) versus multiple-visits including the use of Ca(OH)2 demonstrating a significant effect in favour of SV (RR: 1.10; 95% CI: 1.03-1.19; p = .007; I2 = 0). RoB of included studies was moderate to low. DISCUSSION The use of Ca(OH)2 for the treatment of AP may not be beneficial. There is scarce or no evidence fulfilling the proposed PICOTS regarding irrigants and dressings. CONCLUSIONS There is moderate certainty that SV treatment is associated with better radiographic evidence of normal periodontal ligament space (strict criteria) compared with the use of Ca(OH)2. Reduction of AP is comparable after irrigation with 1% and 5% NaOCl, whereas postoperative pain at 7 days for the irrigants assessed is similar. REGISTRATION PROSPERO database CRD42021260271.
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Affiliation(s)
| | - Tina Rödig
- Department for Preventive Dentistry, Periodontology and Cariology, University Medical Center Göttingen, Göttingen, Germany
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Meyfarth SRS, Tavares JDS, Guimarães LDS, Silva EAB, Gaio DC, Ecker MB, Brancher JA, Küchler EC, Silva-Sousa AC, de Sousa-Neto MD, Antunes LAA, Antunes LS. Association between single-nucleotide polymorphisms in serotonin receptor 2A and melatonin receptor 1A genes and pain after root canal treatment. Int Endod J 2023; 56:1077-1091. [PMID: 37323077 DOI: 10.1111/iej.13946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 06/12/2023] [Accepted: 06/13/2023] [Indexed: 06/17/2023]
Abstract
AIM This study aimed to investigate whether single-nucleotide polymorphisms (SNPs) in the genes encoding 5-HTR2A (5-Hydroxytryptamine (serotonin) receptor 2A) and MTNR1A (melatonin receptor 1A) may contribute to postoperative pain perception after root canal treatment. We hypothesised that SNPs in HTR2A and MTNR1A genes were associated with postoperative pain after root canal treatment. METHODOLOGY This genetic cohort study enrolled patients with single-rooted teeth diagnosed with pulp necrosis and asymptomatic apical periodontitis before root canal treatment. Root canal treatment was performed in one session using a standardized protocol. Postoperative pain and tenderness were assessed using a visual analogue scale (recorded every day for 7 days and on the 14th and 30th days after root canal treatment). Genomic DNA was extracted from saliva and used to genotype the SNPs in HTR2A (rs4941573 and rs6313) and MTNR1A (rs6553010, rs6847693 and rs13140012) using real-time polymerase chain reaction. Genotypes were compared using univariate and multivariate Poisson regression with generalized estimating equations (p < .05). RESULTS In total, 108 patients were enrolled in this study. The SNPs rs6553010 (MTNR1A), rs4941573 and rs6313 (HTR2A) were associated with an increased risk of developing pain after root canal treatment (p < .05). CONCLUSIONS This study suggests that SNPs in HTR2A and MTNR1A influence pain response after root canal treatment.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Alice Corrêa Silva-Sousa
- Restorative Dentistry Department, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Manoel Damião de Sousa-Neto
- Restorative Dentistry Department, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Lívia Azeredo Alves Antunes
- Postgraduate Program, School of Dentistry, Fluminense Federal University, Niterói, Brazil
- Clinical Research Unit, Fluminense Federal University, Rio de Janeiro, Brazil
- Postgraduate Program, School of Dentistry, Fluminense Federal University, Nova Friburgo, Brazil
- Specific Formation Department, School of Dentistry of Nova Friburgo, Fluminense Federal University, Rio de Janeiro, Brazil
| | - Leonardo Santos Antunes
- Postgraduate Program, School of Dentistry, Fluminense Federal University, Niterói, Brazil
- Clinical Research Unit, Fluminense Federal University, Rio de Janeiro, Brazil
- Postgraduate Program, School of Dentistry, Fluminense Federal University, Nova Friburgo, Brazil
- Specific Formation Department, School of Dentistry of Nova Friburgo, Fluminense Federal University, Rio de Janeiro, Brazil
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Cheung MC, Parashos P. Current endodontic practice and use of newer technologies in Australia and New Zealand. Aust Dent J 2023; 68:186-196. [PMID: 37382301 DOI: 10.1111/adj.12967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/17/2023] [Indexed: 06/30/2023]
Abstract
BACKGROUND This study investigated endodontic clinical preferences, adoption of newer technologies and information sources among dentists and endodontists. METHODS Dental and endodontic society members in Australia and New Zealand were surveyed online regarding their endodontic treatment preferences, armamentarium, information sources and continuing professional education (CPE) attendance. RESULTS Complete responses were received from 71 endodontic specialists or postgraduates (Group E) and 139 general dentists (Group D). Most of Group E used dental operating microscopes (95.8%), endodontic cone-beam computed tomography (CBCT; 98.6%) and calcium silicate-based materials (CSBMs; 97.2%), significantly more (P < 0.001) than Group D (86.3% used loupes, <32% used CBCT for endodontics or CSBMs). Most respondents used dental dam always for endodontics (94.3%), electronic apex locators (EAL; 81.0%) and engine-driven nickel-titanium (NiTi) instruments (91.4%); Group E had more experience with engine-driven NiTi (P < 0.001). Endodontic CPE attendance was highest at dental association programs (P < 0.001) while hands-on NiTi training attendance was highest via commercial companies (P < 0.05). Online information sources were commonly used (38.8% of Group D, 59.2% of Group E). CONCLUSION Dental dam, EAL and engine-driven NiTi were almost universally used. The endodontic group reported high adoption of newer endodontic technologies. Endodontic CPE and information sources should be further surveyed as online engagement evolves. © 2023 Australian Dental Association.
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Affiliation(s)
- M C Cheung
- Melbourne Dental School, The University of Melbourne, Melbourne, Australia
| | - P Parashos
- Melbourne Dental School, The University of Melbourne, Melbourne, Australia
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13
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Sharma A, Sharma R, Sharma M, Jain S, Rai A, Gupta S. Endodontic Flare-Ups: An Update. Cureus 2023; 15:e41438. [PMID: 37546112 PMCID: PMC10403811 DOI: 10.7759/cureus.41438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/06/2023] [Indexed: 08/08/2023] Open
Abstract
Root canal treatment deals with mechanical and chemical cleaning followed by obturation that promotes healing and repair of periradicular tissues. Flare-ups can occur in between or some days after endodontic therapy leading to unscheduled visit by the patient. This complication is characterized by severe pain and/ or swelling. There is a correlation between number of appointments, intracanal medicament used and flare-ups. However, there is no sure procedure that can avoid this complication. Therefore, this review article has discussed about causes and some procedures to prevent and treat flare-ups.
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Affiliation(s)
- Anjali Sharma
- Conservative Dentistry and Endodontics, Teerthanker Mahaveer Dental College and Research Centre, Moradabad, IND
| | - Rohit Sharma
- Conservative Dentistry and Endodontics, Teerthanker Mahaveer Dental College and Research Centre, Moradabad, IND
| | - Madhurima Sharma
- Prosthodontics and Crown and Bridge, Teerthanker Mahaveer Dental College and Research Centre, Moradabad, IND
| | - Saloni Jain
- Conservative Dentistry and Endodontics, Teerthanker Mahaveer Dental College and Research Centre, Moradabad, IND
| | - Aparna Rai
- Conservative Dentistry and Endodontics, Teerthanker Mahaveer Dental College and Research Centre, Moradabad, IND
| | - Sheersh Gupta
- Conservative Dentistry and Endodontics, Teerthanker Mahaveer Dental College and Research Centre, Moradabad, IND
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Khan AM, Gangoo IKA, Ali NA, Khan M, Javed MQ, AlAttas MH, Abulhamael AM, Bahammam HA, Alsofi L, Yahya RSA. The Effect of Calcium Hydroxide, Triple Antibiotic Paste and Chlorhexidine on Pain in Teeth with Symptomatic Apical Periodontitis: A Randomised Controlled Trial. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:3091. [PMID: 36833788 PMCID: PMC9967357 DOI: 10.3390/ijerph20043091] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 02/02/2023] [Accepted: 02/07/2023] [Indexed: 06/13/2023]
Abstract
BACKGROUND One of the main reasons for post endodontic pain is the polymicrobial intracanal flora that may survive the initial disinfection. A single antimicrobial agent might not provide adequate disinfection, and an antimicrobial combination such as triple antibiotic paste was tested to achieve this goal. AIM The study aimed to assess the efficacy of three intra-canal medicaments on post root canal preparation pain. MATERIALS AND METHODS Eighty patients with single-rooted necrotic teeth and symptomatic apical periodontitis were randomly assigned to four treatment groups (n = 20). Their preoperative pain was recorded on Wong-Baker's FACES pain rating scale. After chemo-mechanical canal preparation, intracanal medications were applied to the groups (Group 1 (20% calcium hydroxide), Group 2 (2% chlorhexidine), Group 3 (tri-antibiotic paste), Group 4 (no medication (Control group)). Patients were instructed to record pain on the Wong-Baker FACES pain rating scale at 4, 48, 72 and 96 hrs, postoperatively. Pain scores were analyzed using a one-way ANOVA test and Tukey's post hoc test and, if significant, Dunn's test was used for pair-wise comparisons. The significance level was set at a p-value ≤ 0.05. RESULTS Tukey's post hoc test revealed significantly lower pain scores in Group 3 compared with other groups at all follow up intervals. Dunnett's test showed significantly lower pain in Group 3 compared with the Control group at 48, 72 and 96 hrs, postoperatively. CONCLUSIONS Triple-antibiotic paste showed effective pain control as an intracanal medication on necrotic teeth with symptomatic apical periodontitis.
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Affiliation(s)
- Asma Munir Khan
- Department of Conservative Dental Sciences and Endodontics, College of Dentistry, Qassim University, Buraidah 52571, Saudi Arabia
| | | | - Naila Amir Ali
- Department of Operative Dentistry, Bolan University of Medical and Health Sciences, Quetta 87300, Pakistan
| | - Mansoor Khan
- Department of Operative Dentistry, Foundation University College of Dentistry, Foundation University, Rawalpindi 44000, Pakistan
| | - Muhammad Qasim Javed
- Department of Conservative Dental Sciences and Endodontics, College of Dentistry, Qassim University, Buraidah 52571, Saudi Arabia
| | - Mustafa Hussein AlAttas
- Department of Conservative Dental Sciences and Endodontics, College of Dentistry, Qassim University, Buraidah 52571, Saudi Arabia
| | - Ayman M. Abulhamael
- Department of Endodontics, Faculty of Dentistry, King Abdulaziz University, P.O. Box 80209, Jeddah 21589, Saudi Arabia
| | - Hammam Ahmed Bahammam
- Department of Pediatric Dentistry, Faculty of Dentistry, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Loai Alsofi
- Department of Endodontics, Faculty of Dentistry, King Abdulaziz University, P.O. Box 80209, Jeddah 21589, Saudi Arabia
| | - Rayan Suliman Al Yahya
- Department of Conservative Dental Sciences and Endodontics, College of Dentistry, Qassim University, Buraidah 52571, Saudi Arabia
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Abbasi H, Saqib M, Maqsood A, Jouhar R, Lal A, Ahmed N, Heboyan A. Effectiveness of precooling with ethyl chloride versus honey in alleviating intra-oral injection pain in adult patients: A randomized controlled trial. SAGE Open Med 2023; 11:20503121231162342. [PMID: 37008683 PMCID: PMC10064462 DOI: 10.1177/20503121231162342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 02/18/2023] [Indexed: 03/31/2023] Open
Abstract
Objective: The objective of the study was to assess and compare the effectiveness of precooling with ethyl chloride versus honey in alleviating the pain of dental injection. Methods: About 90 patients were recruited for this randomized controlled trial. In each of the following three groups, 30 patients were allocated: Group 1, precooling with ethyl chloride; Group 2, honey; and Group 3, control. The pain score of patients in each group was measured after injecting the dental local anesthesia using a visual analog scale. Paired t-test and multiple linear regression tests were used for statistical analysis. A p value of ⩽0.05 was considered to be as significant. Results: The mean pain scores of participants residing in different groups were as follows: Group 1: 2.83 ± 1.46, Group 2: 4.33 ± 1.62, and Group 3: 7.80. After administrating ethyl chloride, the majority of the 18 (60%) patients reported to suffer from “mild pain.” Furthermore, in patients who were given honey in Group 2, most of the 21 (70%) patients reported suffering from “moderate pain.” In Group 3 (control) where no anesthetic modality was used, the majority of the 25 (83.33%) patients experienced “severe pain.” A significant difference was noted among the pain scores of three groups ( p = 0.001). Conclusion: The administration of local anesthetic is part of almost all dental procedures. Precooling with ethyl chloride resulted in a greater reduction in pain scores than honey upon administration of local anesthesia injection.
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Affiliation(s)
- Hira Abbasi
- Department of Operative Dentistry and Endodontics, Altamash Institute of Dental Medicine, Karachi, Pakistan
| | - Muhammad Saqib
- Department of Operative Dentistry and Endodontics, Altamash Institute of Dental Medicine, Karachi, Pakistan
| | - Afsheen Maqsood
- Department of Oral Pathology, Bahria University Dental College, Karachi, Pakistan
| | - Rizwan Jouhar
- Department of Restorative Dental Sciences, College of Dentistry, King Faisal University, Al Ahsa, Saudi Arabia
| | - Abhishek Lal
- Department of Prosthodontics, Altamash Institute of Dental Medicine, Karachi, Pakistan
| | - Naseer Ahmed
- Department of Prosthodontics, Altamash Institute of Dental Medicine, Karachi, Pakistan
| | - Artak Heboyan
- Department of Prosthodontics, Faculty of Stomatology, Yerevan State Medical University after Mkhitar Heratsi, Yerevan, Armenia
- Artak Heboyan, Department of Prosthodontics, Faculty of Stomatology, Yerevan State Medical University after Mkhitar Heratsi, Koryun str. 2, Yerevan, 0025, Armenia. Emails: ;
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16
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Marinković J, Nikolić B, Marković T, Petrović B, Pašalić S, Lal M, Marković D. Essential oils as adjuvants in endodontic therapy: myth or reality? Future Microbiol 2022; 17:1487-1499. [DOI: 10.2217/fmb-2022-0115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
To enhance endodontics, the search for new antibacterials that can improve infected tooth root canal treatment is ongoing. As potent antibacterial and antibiofilm agents, essential oils (EOs) have been suggested as novel endodontic materials. Several studies indicate that EO-based irrigants and medicaments show promising reductive potential against the most important intracanal pathogen, Enterococcus faecalis, and notably contribute to intracanal biofilm eradication. In terms of additional benefits that EO-based endodontic materials can provide, their antioxidant and anti-inflammatory potential are also important, but they have only scarcely been explored in research. Investigations into the benefits of EO-based endodontic materials together with their biocompatibility are needed. The results presented in this review strongly encourage further research on this topic.
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Affiliation(s)
- Jelena Marinković
- University of Belgrade,‘VINČA’ Institute of Nuclear Sciences, National Institute of thе Republic of Serbia, Mike Petrovića Alasa 12, 11000, Belgrade, Serbia
| | - Biljana Nikolić
- University of Belgrade, Student Square 16, 11000, Belgrade, Serbia
| | - Tatjana Marković
- Institute for Medicinal Plant Research ‘Dr Josif Pančić’, Tadeuša Košćuška 1, 11000, Belgrade, Serbia
| | - Božana Petrović
- University of Belgrade,‘VINČA’ Institute of Nuclear Sciences, National Institute of thе Republic of Serbia, Mike Petrovića Alasa 12, 11000, Belgrade, Serbia
| | - Snežana Pašalić
- University of Belgrade,‘VINČA’ Institute of Nuclear Sciences, National Institute of thе Republic of Serbia, Mike Petrovića Alasa 12, 11000, Belgrade, Serbia
| | - Mohan Lal
- Agrotechnology, Technology & Rural Development Division, CSIR-North East Institute of Science & Technology, Jorhat, 785006, Assam, India
| | - Dejan Marković
- University of Belgrade, School of Dental Medicine, Dr Subotića 8, 11000, Belgrade, Serbia
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17
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Fenton C, Lee A. Manage endodontic pain with a combination of analgesics, including non-steroidal anti-inflammatory drugs. DRUGS & THERAPY PERSPECTIVES 2022. [DOI: 10.1007/s40267-022-00898-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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18
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Santos-Puerta N, Peñacoba-Puente C. Pain and Avoidance during and after Endodontic Therapy: The Role of Pain Anticipation and Self-Efficacy. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19031399. [PMID: 35162422 PMCID: PMC8834740 DOI: 10.3390/ijerph19031399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 12/31/2021] [Accepted: 01/20/2022] [Indexed: 11/29/2022]
Abstract
Background: Pain anticipation has been identified as a predictor of pain and avoidance with respect to endodontic therapy. Self-efficacy is also key to the development and maintenance of health behaviors and achieve patient adherence to treatment. However, the role of self-efficacy has not been studied yet in endodontic treatment. Methods: This study was conducted on 101 patients who needed root canal therapy. They had to fill a questionnaire before treatment registered pain anticipation and self-efficacy; during and after treatment were registered pain intensity and avoidance. Results: Pain anticipation explained pain during (Beta = 0.51, t = 5.82, p ≤ 0.001, [0.34, 0.69]) and after treatment (Beta = 0.38, t = 4.35, p ≤ 0.001, [0.21, 0.55]). Self-efficacy did not have an influence in pain values. Pain anticipation explained avoidance during (Beta = 0.51, t = 3.60, p ≤ 0.001, [0.23, 0.80]) and after treatment (Beta = 0.62, t = 4.29, p ≤ 0.001, [0.33, 0.91]). Self-efficacy had a significant role in avoidance during treatment (Beta = 0.12, t = 2.19, p ≤ 0.03, [0.01, 0.23]) with a strong moderation relationship between pain anticipation and avoidance when self-efficacy was medium (Beta = 0.44, t = 3.24, p = 0.002, [0.17, 0.72]) or high (Beta = 0.84, t = 3.5, p ≤ 0.001, [0.37, 1.33]). Self-efficacy was not significant respect to avoidance after treatment. Conclusions: Self-efficacy is an important variable in endodontic therapy due to their moderating effect between pain anticipation and avoidance behavior during the procedure. It is necessary to improve the results of root canal therapy and reduce patient’s avoidance in order to take into account this variable.
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Affiliation(s)
- Noelia Santos-Puerta
- Ph.D Program for Health Science, Rey Juan Carlos Doctoral College, C/Quintana, 2, 28008 Madrid, Spain;
| | - Cecilia Peñacoba-Puente
- Department of Psychology, Rey Juan Carlos University, Avda. Atenas s/n, Alcorcón, 28922 Madrid, Spain
- Correspondence: ; Tel.: +34-4888-864
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Wagh KS, Warhadpande MM, Dakshindas DM. Prevalence of endodontic flare-up following intracanal medicament placement in permanent teeth undergoing endodontic treatment - A systematic review. J Conserv Dent 2022; 25:3-8. [PMID: 35722066 PMCID: PMC9200176 DOI: 10.4103/jcd.jcd_332_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 12/02/2021] [Accepted: 12/21/2021] [Indexed: 11/20/2022] Open
Abstract
Background Endodontic flare-up can occur in teeth undergoing root canal treatment. Intracanal medicaments are most commonly used in between appointments to eliminate microbial flora in the canal. However, extrusion of medicaments in the periapical region can cause an inflammatory reaction leading to postoperative pain. Aim The aim of this study was to evaluate the prevalence of endodontic flare-up following intracanal medicament placement in permanent teeth undergoing endodontic treatment. Study Design A comprehensive search was done in MEDLINE through PubMed, Cochrane, EBSCOhost, and Google Scholar from July 31, 1999 to July 31, 2019 to identify randomized trials involving the use of intracanal medicaments in teeth undergoing root canal treatment. Methods The titles and abstracts of all retrieved articles were screened by two independent reviewers, and irrelevant studies were excluded. Full texts of the eligible studies were obtained and thoroughly assessed. Seventeen randomized control trials comprising 2665 subjects were included. Statistical Analysis Narrative synthesis was provided for the findings obtained from the studies, mainly focusing on the intervention details. Heterogeneity of the previously mentioned characteristics was assessed using the Chi-square test and I2 statistics. Results Placement of intracanal medicament was not associated with the occurrence of pain. Conclusion The present review suggests that intracanal medicament do not cause endodontic flare-up rather reduces inter-appointment pain during endodontic treatment.
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Affiliation(s)
- Kuntal Sureshrao Wagh
- Department of Conservative Dentistry and Endodontics, Government Dental College and Hospital, Nagpur, Maharashtra, India
| | - Manjusha M. Warhadpande
- Department of Conservative Dentistry and Endodontics, Government Dental College and Hospital, Nagpur, Maharashtra, India
| | - Darshan M. Dakshindas
- Department of Conservative Dentistry and Endodontics, Government Dental College and Hospital, Nagpur, Maharashtra, India
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20
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George R, Wong M, White A, Jarrett J, Walsh L. Evaluation of the diffusion of triamcinolone and demeclocycline through the dentinal tubules and apical foramen: A mass spectrometry study. J Conserv Dent 2022; 25:420-425. [PMID: 36187869 PMCID: PMC9520650 DOI: 10.4103/jcd.jcd_206_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 05/10/2022] [Accepted: 05/17/2022] [Indexed: 11/30/2022] Open
Abstract
Aim: The aim of this study was to investigate the diffusion of triamcinolone and demeclocycline from an endodontic paste when used unmodified, versus when combined in equal parts with a calcium hydroxide paste, in terms of diffusion through the dentinal tubules versus through the apical foramen. Methodology: Medicaments were placed in endodontically prepared roots that were kept in vials of Milli-Q water. The five experimental groups in the study were (1) control – no medicament, (2) medicament containing triamcinolone and demeclocycline (T&D) and occluded apex, (3) T&D paste and patent apex, (4) T&D + calcium hydroxide (Ca(OH)2) occluded apex, and (5) T&D + Ca(OH)2 and patent apex. The triamcinolone and demeclocycline concentrations were measured with solid-phase extraction and ultra-high performance liquid chromatography–mass spectrometry, after 1, 3, 8, and 24 h, and after 1 week. Results: Most of the triamcinolone and demeclocycline diffused through the apical foramen, with sparse diffusion through the dentinal tubules. The T&D paste mixed with Ca(OH)2 in equal amounts showed greater than the expected 50% reduction in the diffusion of triamcinolone and demeclocycline from mass dilution alone (89% and 80%, respectively). Conclusions: These results stress the importance of maintaining apical patency, for allowing diffusion of active components of the drugs to target tissues in the periapical environment.
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21
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Abbott PV. Present status and future directions - managing endodontic emergencies. Int Endod J 2021; 55 Suppl 3:778-803. [PMID: 34958512 DOI: 10.1111/iej.13678] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 12/20/2021] [Accepted: 12/26/2021] [Indexed: 11/28/2022]
Abstract
Endodontic emergencies are common in both general dental practices and specialist Endodontic practices. The aim of this review is to provide an overview of endodontic emergencies. Endodontic emergencies can be a result of many different conditions of the pulp, root canal and periradicular tissues. They may occur before endodontic treatment has been started, between appointments when treatment is being performed over multiple visits, or after endodontic treatment has been completed. In the latter situation, the emergency may be very soon after the treatment or it may occur many years later, in which case it is usually a new disease process as a result of the root canal system becoming infected. An emergency can be a stressful situation for both the patient and the dentist (or endodontist) as it is usually an unexpected event. It is incumbent on dental professionals to provide timely assistance to patients who have an emergency, and it is also important to allow sufficient time to manage the situation comprehensively. Management of endodontic emergencies should follow the principles of the 3D's - Diagnosis, Definitive dental treatment and Drugs - and in that sequence. An accurate diagnosis, the first "D", is essential so the appropriate treatment can be provided. Diagnosis requires a thorough understanding of the various conditions that can cause the emergency and this can be helped by having a comprehensive classification of the various conditions. The diagnosis should also direct the clinician to the appropriate definitive dental treatment, the second "D". Root canal treatment will not always be required as some cases can be managed conservatively. Other cases may require root canal re-treatment. The specific details of how the treatment is done can also vary, according to the diagnosis. The final "D" is Drugs - the use of drugs should also be dependent on the diagnosis and the dental treatment. Drugs should only be an adjunct following the treatment. The clinician must also differentiate between inflammation and infection in order to provide the appropriate treatment and to prescribe the appropriate medication for effective pain relief and resolution of other symptoms or signs such as swelling.
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Affiliation(s)
- Paul V Abbott
- UWA Dental School, The University of Western Australia, Western Australia, Australia
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22
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Comparing the Antifungal Effect of Sodium Hypochlorite Gel versus Different Types of Root Canal Medicaments at Different Time Intervals Using the Agar Diffusion Test: An In Vitro Study. Int J Dent 2021; 2021:6550054. [PMID: 34938336 PMCID: PMC8687846 DOI: 10.1155/2021/6550054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Accepted: 11/24/2021] [Indexed: 11/23/2022] Open
Abstract
Aims The purpose of this study was to compare the antifungal activity of sodium hypochlorite gel to those of four intracanal medicaments at various time intervals. Materials and Methods The agar well diffusion technique was utilized to test the antifungal activity of the following medicaments against Candida albinans (C. albicans): sodium hypochlorite gel, chlorhexidine gel, calcium hydroxide paste, Ledermix, and Diapex Plus. The inhibition zone related to each medicine was measured in millimeter after 24, 48, and 72 hours of incubation at 37°C. The data were analyzed using one-way ANOVA and Games–Howell tests, at a significance level of P < 0.05. Results Except for Ledermix and Diapex Plus, which had no antifungal action, all of the medicaments showed varied inhibitory zones for C. albicans. At all periods, the NaOCl gel had the most significant inhibition zones, followed by the CHX gel and calcium hydroxide. At all time intervals, the NaOCl gel demonstrated comparable antifungal efficacy. When compared to a 24-hour time interval, the CHX gel showed an increased antifungal activity at the 48-hour and 72-hour intervals. Calcium hydroxide, on the other hand, showed a decrease in its antifungal activity at the 72-hour interval. Conclusion The antifungal activity of sodium hypochlorite gel was the highest among the investigated medicaments. Chlorhexidine gel's antifungal activity improved over time, whereas calcium hydroxide's antifungal activity declined. Diapex Plus and Ledermix did not have any antifungal properties.
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Ahmad MZ, Sadaf D, Merdad KA, Almohaimeed A, Onakpoya IJ. Calcium hydroxide as an intracanal medication for postoperative pain during primary root canal therapy: A systematic review and meta-analysis with trial sequential analysis of randomised controlled trials. J Evid Based Dent Pract 2021; 22:101680. [DOI: 10.1016/j.jebdp.2021.101680] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Revised: 10/08/2021] [Accepted: 11/28/2021] [Indexed: 12/01/2022]
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Bassam S, El-Ahmar R, Salloum S, Ayoub S. Endodontic postoperative flare-up: An update. Saudi Dent J 2021; 33:386-394. [PMID: 34803278 PMCID: PMC8589595 DOI: 10.1016/j.sdentj.2021.05.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Revised: 05/13/2021] [Accepted: 05/20/2021] [Indexed: 02/03/2023] Open
Abstract
Endodontic treatment corresponds to a combined chemical and mechanical approach, followed by a three dimensional hermetic obturation, that eliminate the pulpal and periradiculare disease and boost healing and repair of periradiculare tissue. Despite the advances in the endodontic field, the inter-appointment flare up remains a true nightmare that encounters every dentist. This complication commences a few hours or days after root canal procedures and it is characterized by the development of pain and/or swelling, requiring an unscheduled appointment for emergency treatment. Different studies showed that flare-ups represent a multifactorial phenomenon including mechanical, chemical and microbial factors. In addition, a correlation was found between flare-up and age, gender, tooth type, presence of preoperative pain, tooth condition before treatment, irrigation techniques, number of visits as well as intracanal medication. Moreover, some medicine intake was proved to be efficient in controlling this postoperative pain. However, a clear procedure to avoid its occurrence is yet to be established. In this review, we summarize knowledge about the etiology of flare-up and its related factors. This could be effective in helping dentists to adapt some strategies to prevent it.
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Affiliation(s)
- Sanaa Bassam
- Department of Endodontics, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | - Rima El-Ahmar
- Department of Restorative and Esthetic Dentistry, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | - Sara Salloum
- Department of Endodontics, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
| | - Sara Ayoub
- Department of Prosthodontics, Faculty of Dental Medicine, Lebanese University, Beirut, Lebanon
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Abstract
Pain associated with infections of the tooth pulp and periapical tissues is intense and often the most common reason for patients seeking emergency dental care. Effective management of acute dental pain requires a deep understanding of pain mechanisms, which enables accurate diagnosis and definitive treatment. While drugs are only used as an adjunct to definitive dental treatment, a thorough understanding of their mechanism of action and effectiveness enables clinicians to effectively control intra-operative and post-operative pain and prevent persistent pain. This review describes how pain is detected, processed, and perceived. It also provides information on evidence-based strategies on the use of different classes of drugs to effectively manage endodontic pain.
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Affiliation(s)
- Asma A Khan
- Department of Endodontics, University of Texas Health at San Antonio, 7703 Floyd Curl Dr, San Antonio, TX, 78229, USA.
| | - Anibal Diogenes
- Department of Endodontics, University of Texas Health at San Antonio, 7703 Floyd Curl Dr, San Antonio, TX, 78229, USA
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Karataş E, Uluköylü E, Albayrak M, Bayır Y. Effect of calcium hydroxide alone or in combination with ibuprofen and ciprofloxacin on postoperative pain and periapical prostaglandin E2 level: A randomized clinical study. Prostaglandins Other Lipid Mediat 2021; 153:106525. [PMID: 33383182 DOI: 10.1016/j.prostaglandins.2020.106525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Revised: 10/06/2020] [Accepted: 12/24/2020] [Indexed: 10/22/2022]
Abstract
AIM The aim of the present study was to compare pure Ca(OH)2, Ca(OH)2 + ibuprofen and Ca(OH)2 + ciprofloxacin in terms of postoperative pain and prostaglandin E2 (PGE2) level in previously treated teeth with periapical lesions. MATERIALS AND METHODS Sixty-six patients were randomly assigned into 3 groups according to the intracanal medication (Ca(OH)2, Ca(OH)2 + ibuprofen and Ca(OH)2 + ciprofloxacin). After removing gutta-percha from the root canals, the PGE2 sample collection was obtained by introducing three sterile paper points into the root canals through the root apex (2 mm). Selected intracanal medicament was placed into the root canal and the participants were told to record postoperative pain levels at 24, 48, and 72 h and on 1 week after treatment using visual analog scale (VAS). At the second appointment, the medicaments were removed and second sampling was performed using the same method. The PGE2 levels measured by enzyme-linked immunosorbent assay kits, and the data were statistically analyzed. RESULTS All the tested Ca(OH)2 pastes were found to be significantly effective in lowering the preoperative PGE2 levels. However, intergroup analyses revealed that the Ca(OH)2 + ciprofloxacin group had the highest effectiveness in lowering PGE2 with a significant difference when compared with the pure Ca(OH)2 group. There was no statistically significant difference among the groups in terms of pre- and post-operative pain levels. CONCLUSION The Ca(OH)2 + ciprofloxacin medication is more effective than the pure Ca(OH)2 medication in lowering periapical PGE2 level. However, addition of ibuprofen or ciprofloxacin to the Ca(OH)2 paste does not provide extra benefit in terms of post-operative pain relief.
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Affiliation(s)
- Ertuğrul Karataş
- Department of Endodontics, Faculty of Dentistry, Atatürk University, Erzurum, Turkey.
| | - Esra Uluköylü
- Department of Endodontics, Faculty of Dentistry, Atatürk University, Erzurum, Turkey
| | - Mevlüt Albayrak
- Erzurum High Vocational School of Health, Ataturk University, Erzurum, Turkey
| | - Yasin Bayır
- Department of Biochemistry, Faculty of Pharmacy Ataturk University, Erzurum, Turkey
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Medications Used for Prevention and Treatment of Postoperative Endodontic Pain: A Systematic Review. Eur Endod J 2021; 6:15-24. [PMID: 33609020 PMCID: PMC8056801 DOI: 10.14744/eej.2020.85856] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Objective: Prevention and management of postoperative endodontic pain is a common challenge for the endodontists. This systematic review was conducted to evaluate the efficacy and safety of medicament therapeutic protocols in the prevention and management of endodontic pain. Methods: A literature search was undertaken in MEDLINE, Cochrane Library, LILACs, and SciELO, for articles published until December 2017, without year restriction and written only in English. An additional search was performed in the references of the retrieved studies. Study eligibility criteria, participants, and interventions: The inclusion criteria were randomised clinical trials that evaluated the use of medications to prevent or control moderate to severe pain in adult patients, using a visual analog scale as a tool for pain measurement. The primary outcome evaluated was the reduction of pain scores. The second outcome evaluated was the need for additional analgesia and the occurrence of adverse events. Study appraisal and synthesis methods: The quality assessment of the included studies was performed following the Jadad scale to measure the likelihood of bias in pain research reports. Results: After removing duplicates and excluding the studies that did not meet the selection criteria, ten studies were included tin the systematic review. Among these studies, five studies administered the medications before the endodontic procedures and five studies after. These studies evaluated non-opioid analgesics (acetaminophen), opioid analgesics (tramadol and codeine), nonsteroidal anti-inflammatories (ibuprofen, flurbiprofen, ketorolac tromethamine, etodolac, tenoxicam, and naproxen), steroidal anti-inflammatory (prednisolone) or the association of medications to prevent or control postoperative pain. It was possible to establish a significant relationship between the use of additional analgesics and periapical diagnosis. Adverse events were not observed when the administration occurred before the endodontic procedure. When it was administered after the procedure, adverse reactions were reported in 2 of 3 trials included in the analysis. Limitations: A restricted number of randomised clinical trials were found, and the difference in the methodology of the studies did not meet the definition of a systemic treatment protocol for prevention or control of postoperative pain. Conclusion: Nonsteroidal anti-inflammatory drugs are the most common medicament to prevent and control postoperative pain, with ibuprofen being the most investigated. There is a significant association between the use of additional analgesics and periapical diagnoses.
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Yu YH, Kushnir L, Kohli M, Karabucak B. Comparing the incidence of postoperative pain after root canal filling with warm vertical obturation with resin-based sealer and sealer-based obturation with calcium silicate-based sealer: a prospective clinical trial. Clin Oral Investig 2021; 25:5033-5042. [PMID: 33555456 DOI: 10.1007/s00784-021-03814-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Accepted: 01/27/2021] [Indexed: 10/22/2022]
Abstract
OBJECTIVE This prospective clinical study compares postoperative pain after single-visit, non-surgical root canal treatment of teeth with irreversible pulpitis using two different root canal filling techniques. MATERIAL AND METHODS All cases were treated by endodontic residents with a standardized protocol (minimum apical size 35) and filled with one of the two techniques: warm vertical compaction technique (WVT) with gutta percha and epoxy resin-based sealer (AH Plus Jet Root Canal Sealer, Dentsply Maillefer, York, PA, USA) or sealer-based filling technique (SBT) with single cone gutta percha and calcium silicate-based sealer (EndoSequence BC Sealer, Brasseler, Savannah, GA, USA). Surveys were given to participating patients to record pain intensity on a numeric rating scale (NRS, 0-10) at 4, 24, and 48 h postoperatively. Statistical significance was set at 0.05 level. RESULTS One hundred ninety-four surveys were distributed over eighteen months. Ninety-two patients returned the survey (41 WVT and 51 SBT), of which 38% were asymptomatic irreversible pulpitis cases. The NRS values reduced over time for both techniques. No statistical difference was found between the two groups at the three time points assessed (p > 0.05). Postoperative pain was related to age, gender, presence of preoperative pain, and sealer extrusion (p < 0.05), however not related to preoperative periapical symptoms (percussion/palpation), dental arch, root type, and experience of the provider (p > 0.05). CONCLUSIONS The intensity of postoperative pain for the two obturation techniques was equivalent at evaluated time points. CLINICAL RELEVANCE The obturation technique does not influence postoperative pain. After endodontic treatment of symptomatic irreversible pulpitis teeth, the pain subsides in 48 h regardless of the technique. TRIAL REGISTRATION ClinicalTrials.gov ID: NCT04462731.
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Affiliation(s)
- Ya-Hsin Yu
- Department of Endodontics, University of Pennsylvania School of Dental Medicine, 240 South 40th Street, Philadelphia, PA, 19104, USA.
| | - Larisa Kushnir
- Department of Endodontics, University of Pennsylvania School of Dental Medicine, 240 South 40th Street, Philadelphia, PA, 19104, USA
| | - Meetu Kohli
- Department of Endodontics, University of Pennsylvania School of Dental Medicine, 240 South 40th Street, Philadelphia, PA, 19104, USA
| | - Bekir Karabucak
- Department of Endodontics, University of Pennsylvania School of Dental Medicine, 240 South 40th Street, Philadelphia, PA, 19104, USA
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Shabbir J, Khurshid Z, Qazi F, Sarwar H, Afaq H, Salman S, Adanir N. Effect of Different Host-Related Factors on Postoperative Endodontic Pain in Necrotic Teeth Dressed with Interappointment Intracanal Medicaments: A Multicomparison Study. Eur J Dent 2021; 15:152-157. [PMID: 33511602 PMCID: PMC7902120 DOI: 10.1055/s-0040-1721909] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Objectives
The current study aimed to assess the impact of factors such as age, gender, and the tooth type on postoperative endodontic pain in necrotic teeth with symptomatic periapical periodontitis and radiolucency dressed randomly with either calcium hydroxide or propolis paste.
Materials and Methods
The standard chemomechanical root canal preparation of 80 teeth was performed by the primary investigator. The intracanal medicaments were inserted by the secondary operator. Patients self-recorded their postoperative endodontic pain intensity with the help of visual analog scale at 4, 12, 24 (day 2), 48 (day 3), and 72 (day 4) hours. During analysis, patients (68/80) were grouped according to gender, age, and the tooth type.
Statistical Analysis
Mann–Whitney’s
U
test was applied for mean pain score comparison between genders and between tooth type. Kruskal–Wallis’ test was applied for mean pain score comparison between the age groups.
Results
No significant difference (
p
> 0.05) in pain scores was found between the age groups and between the tooth types. Males had significantly higher pain scores as compared with females at days 2 (
p
= 0.035), 3 (
p
= 0.023), and 4 (
p
= 0.020).
Conclusion
The results suggested that there was no impact of age and tooth types on postoperative endodontic pain.
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Affiliation(s)
- Juzer Shabbir
- Department of Operative Dentistry and Endodontics, Dow International Dental College, Dow University of Health Sciences, Karachi, Pakistan.,Department of Operative Dentistry and Endodontics, Liaquat College of Medicine and Dentistry, Karachi, Pakistan
| | - Zohaib Khurshid
- Department of Prosthodontics and Dental Implantology, College of Dentistry, King Faisal University, Al-Ahsa, Saudi Arabia
| | - Fazal Qazi
- Department of Operative Dentistry and Endodontics, Dr. Ishrat-ul-Ebad Khan Institute of Oral Health Sciences, Dow University of Health Sciences, Karachi, Pakistan
| | - Huma Sarwar
- Department of Operative Dentistry and Endodontics, Dr. Ishrat-ul-Ebad Khan Institute of Oral Health Sciences, Dow University of Health Sciences, Karachi, Pakistan
| | - Hasan Afaq
- Department of Operative Dentistry and Endodontics, Baqai Medical University, Karachi, Pakistan
| | - Saima Salman
- Department of Operative Dentistry and Endodontics, Hamdard University Dental Hospital, Karachi, Pakistan
| | - Necdet Adanir
- Department of Restorative Dentistry, College of Dentistry, King Faisal University, Al Ahsa, Saudi Arabia
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Chauhan S, Jain A, Bahuguna R, Agarwal A, Sharma R, Khan F. Effect of cryotherapy on postoperative pain: Randomized controlled trial. INDIAN JOURNAL OF DENTAL SCIENCES 2021. [DOI: 10.4103/ijds.ijds_114_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Antibacterial Activity of Sodium Hypochlorite Gel versus Different Types of Root Canal Medicaments Using Agar Diffusion Test: An In Vitro Comparative Study. Int J Dent 2020; 2020:6483026. [PMID: 33354215 PMCID: PMC7737462 DOI: 10.1155/2020/6483026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 08/28/2020] [Accepted: 10/29/2020] [Indexed: 11/24/2022] Open
Abstract
Aim This study aimed to evaluate the antibacterial effect of sodium hypochlorite gel and four types of intracanal medicaments. Materials and Methods The agar diffusion method was used to evaluate the antibacterial effect of five medicaments (sodium hypochlorite gel (NaOCl), chlorhexidine gel (CHX), calcium hydroxide paste (CH), Ledermix, and Diapex plus) against Enterococcus faecalis (E. faecalis), Staphylococcus aureus (S. aureus), and Escherichia coli (E. coli). The zone of inhibition around each medicament was measured in millimeters, after 48 hours of incubation at 37°C. The antibacterial effects of medicaments against each microbial strain and the sensitivity of microorganisms towards each medicament were compared using the one-way ANOVA and Games–Howell post hoc tests. The level of significance was set to p < 0.05. Results All medicaments showed variable inhibition zones for all bacterial strains except Diapex Plus which showed no antibacterial activity. NaOCl gel exhibited the most significant inhibition zones for all bacterial strains followed by CHX gel, Ledermix, and CH. However, the effect of CHX and CH paste against S. aureus was statistically similar, while the effect of CH against E. faecalis was significantly higher than the Ledermix. Conclusion Sodium hypochlorite gel displayed the highest antibacterial activity among tested medicaments and can be recommended as a potent intracanal medicament. Chlorhexidine gel showed a significantly higher antibacterial effect when compared with Ledermix and calcium hydroxide. Calcium hydroxide demonstrated stronger antibacterial activity against E. faecalis than Ledermix. Diapex Plus exhibited no antibacterial effect.
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Almuthhin M, Afify M, Alshammari Y, Alkatheeri N, Altuwaijri SM, Alhussain B, Albaij SMA, Alanazi F, Alsheri Y. The Safety and Efficacy of Pre- and Post-Medication for Postoperative Endo- dontic Pain: A Systematic Review and Network Meta-analysis. Open Dent J 2020. [DOI: 10.2174/1874210602014010563] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Background:
Postoperative Endodontic Pain is a major concern for dentists and their patients, with pain having been reported to occur in 25%–40% of patients treated. Therefore, the aim of this systematic review and Network Meta-analysis (NMA) was to identify the safety and efficacy of pre- and post-medication for reducing postoperative endodontic pain.
Methods:
A literature search was performed in the SCOPUS, MEDLINE, and ScienceDirect, and Cochrane Central databases until December 2019 with no language restriction. Randomized controlled trials evaluating the efficacy of pre- or post-medications compared with other agents, placebo, or no treatment in adult patients who underwent endodontic surgery for postoperative pain were included. The mean difference of postoperative pain was measured using the Standardized Mean Difference (SMD) with its 95% confidence interval (95% CI).
Results:
This Systematic Review included 62 Articles. Of them, 50 studies were included in the NMA. Among all medications, corticosteroids were ranked as the best treatment for the reduction of postoperative pain at 6 and 12 hours with a significant reduction in postoperative pain scores [SMD= -1.18, 95% CI (-1.51: -0.85)] and [SMD= -1.39, 95% CI (-1.77: -1.02)], respectively. Cyclooxygenase-2 (COX-2) inhibitors were ranked as the best treatment for the reduction of postoperative pain at 8 and 24 hours with a significant reduction in postoperative pain scores [SMD= -2.86, 95% CI (-6.05: -1.66)] and [SMD= -1.27, 95% CI (-2.10: -0.43)], respectively. Non-steroidal anti-inflammatory drugs (NSAIDs) significantly reduced the postoperative pain scores in all durations. For postoperative pain at 6 hours, Indomethacin, Novafen, Naproxen, Prednisolone, Ketorolac, Betamethasone, Dexamethasone, Deflazacort, Rofecoxib, Piroxicam, and Ibuprofen significantly reduced the pain score when compared with a placebo. All of these drugs demonstrated a significant reduction at 12 hours except Ketorolac.
Conclusion:
The current evidence suggests that pre- and post-medication can reduce postoperative pain after nonsurgical root canal treatment. Corticosteroids and COX-2 inhibitors showed significant control of the pain up to 12 hours after administration. However, NSAIDs demonstrated a high efficacy from administration and until two days after treatment. Indomethacin, Novafen, prednisolone, and Naproxen were ranked first in most analyzed durations.
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Nandakumar M, Nasim I. Effect of intracanal cryotreated sodium hypochlorite on postoperative pain after root canal treatment - A randomized controlled clinical trial. J Conserv Dent 2020; 23:131-136. [PMID: 33384483 PMCID: PMC7720754 DOI: 10.4103/jcd.jcd_65_20] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 04/15/2020] [Accepted: 07/03/2020] [Indexed: 11/04/2022] Open
Abstract
Introduction The postendodontic pain is caused by either microbial, mechanical, or chemical factors or combinations of these. The incidence of postoperative pain ranges from 1.4% to 53%. The management of postendodontic pain is a crucial factor for a successful practitioner. Cryotherapy is a new therapeutic option applied in sports medicine and surgery for the management of pain and for postoperative care. Aim The purpose of this study was to evaluate and to compare the effect of intracanal cryotreated sodium hypochlorite and room temperature sodium hypochlorite on postoperative pain after root canal treatment. Materials and Methods Sixty-four patients were selected according to inclusion criteria and baseline score was recorded. After obtaining consent, the access cavity was opened under local anesthesia. On the completion of cleaning and shaping, the patients were randomly divided into two groups: Group A: Normal Room temperature NaOCl and Group B: Cryotreated NaOCl (2°C-4°C), each of the canals further received 20 ml of the respective irrigants based on the groups allocated. The final rinse was done with saline, and canals were dried and obturated in the same appointment. Postoperative visual analogue scale pain levels were recorded at 6, 24, and 48 h over the phone. Results The data were analyzed using SPSS software. The results of the present study showed that cryotherapy group showed a statistically significant reduction in postoperative pain levels at all tested time intervals and reduced analgesic intake at 6 h postoperatively. Conclusion Cryotherapy could be used as an easy and cost-effective technique for controlling postendodontic pain in the day-to-day clinical practice.
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Affiliation(s)
- Mahalakshmi Nandakumar
- Department of Conservative Dentistry and Endodontics and Saveetha University, Chennai, Tamil Nadu, India
| | - Iffat Nasim
- Department of Conservative Dentistry and Endodontics, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, Tamil Nadu, India
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Ibrahim AM, Zakhary SY, Amin SAW. Calcium hydroxide intracanal medication effects on pain and flare-up: a systematic review and meta-analysis. Restor Dent Endod 2020; 45:e26. [PMID: 32839707 PMCID: PMC7431935 DOI: 10.5395/rde.2020.45.e26] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 01/18/2020] [Accepted: 01/28/2019] [Indexed: 11/11/2022] Open
Abstract
Objectives This study aimed to systematically review the pain and flare-up effects of calcium hydroxide (CH) as intracanal medication (ICM) in non-vital mature teeth. Materials and Methods Electronic-databases searching for published and grey literature and manual searching were conducted. Only randomized clinical trials (RCTs) were included comparing CH to other ICMs in non-vital mature teeth. The risk of bias was assessed using the RoB 2.0 Cochrane tool. The main outcomes were pain and flare-up. Qualitative and quantitative analysis, wherever applicable, was performed. The certainty of evidence (CoE) was assessed using Grading of Recommendations Assessment, Development and Evaluation (GRADE). Results Sixteen articles were included in 6 comparisons at different time points for different outcomes. CH reduced pain risk than no ICM within the 1-14-days interval (p < 0.05) and than triple-antibiotic paste within the first day (p < 0.05) and was similar to corticosteroid/antibiotics combination (p > 0.05). Chlorhexidine (CHX) or CH/CHX, however, reduced pain levels than CH alone (p < 0.05). CH showed higher flare-up risk than CHX (p < 0.05). CoE, however, ranged from very low to moderate. Conclusion Most comparisons for different outcomes are based on very few studies, mostly low-powered, with an overall low CoE. Thus, the available evidence is considered insufficient to either support or refute CH effectiveness or to recommend one ICM over another. Therefore, further well-designed, larger RCTs are required. Trial Registration PROSPERO database Identifier: CRD42016041953.
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Affiliation(s)
| | - Siza Yacoub Zakhary
- Department of Endodontics, Faculty of Dentistry, Cairo University, Cairo, Egypt
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35
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Nguyen-Nhon D, Nagendrababu V, Pulikkotil SJ, Rossi-Fedele G. Effect of occlusal reduction on postendodontic pain: A systematic review and meta-analysis of randomised clinical trials. AUST ENDOD J 2020; 46:282-294. [PMID: 31638301 DOI: 10.1111/aej.12380] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/22/2019] [Indexed: 11/26/2022]
Abstract
The purpose of this systematic review was to assess the effect of occlusal reduction on post-operative pain following root canal treatment and was performed in accordance with the PRISMA statement being registered in the PROSPERO database (CRD42018089941). Two reviewers independently conducted a systematic literature search in the PubMed (MEDLINE), Dentistry & Oral Sciences Source and the Cochrane Library databases. Seven studies were included, of which three were used to perform meta-analysis for 6 days post-operative and the rest for qualitative synthesis. Three studies were assessed as low risk of bias, three as some concern, and one as high risk of bias. Occlusal reduction diminishes the post-operative pain (SMD -1.10 (95%CI -2.06, -0.15) I2 = 96.9%) at 6 days for teeth diagnosed as irreversible pulpitis, and, overall, likely reduces post-operative pain for patients presenting with irreversible pulpitis and/or symptomatic apical periodontitis. Future high-quality clinical trials are needed to better understand the role of occlusal reduction.
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Affiliation(s)
- David Nguyen-Nhon
- Melbourne Dental School, University of Melbourne, Melbourne, Victoria, Australia
| | - Venkateshbabu Nagendrababu
- Division of Clinical Dentistry, School of Dentistry, International Medical University, Kuala Lumpur, Malaysia
| | - Shaju J Pulikkotil
- Division of Clinical Dentistry, School of Dentistry, International Medical University, Kuala Lumpur, Malaysia
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Effect of calcium hydroxide mixed with lidocaine hydrochloride on postoperative pain in teeth with irreversible pulpitis and symptomatic apical periodontitis: a preliminary randomized controlled prospective clinical trial. Clin Oral Investig 2020; 25:203-210. [PMID: 32462277 DOI: 10.1007/s00784-020-03354-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Accepted: 05/19/2020] [Indexed: 10/24/2022]
Abstract
OBJECTIVES To investigate the effect of calcium hydroxide mixed with lidocaine HCl on postoperative spontaneous pain. MATERIALS AND METHODS Sixty patients having irreversible pulpitis and symptomatic apical periodontitis with a preoperative spontaneous pain and percussion pain which was more than 50 on a visual analogue scale (100 mm VAS) were included in this study. After the preparation of the root canals, the patients were randomly distributed into two groups according to the calcium hydroxide vehicle, control group (mixed with saline) and calcium hydroxide mixed with lidocaine HCl (n = 30). Postoperative spontaneous pain scores were recorded by a VAS every day for a week. Data were analysed using one-way analysis of variance, chi-squared test and Mann-Whitney U tests (p = 0.05). RESULTS The calcium hydroxide mixed with lidocaine HCl group resulted in significantly less pain compared with the calcium hydroxide mixed with saline group during days 1 to 4 (p < 0.05). There were no significant differences between the groups in terms of postoperative percussion pain levels (p > 0.05). CONCLUSION Within the limitations of this study, it can be concluded that the calcium hydroxide mixed with lidocaine HCl can be beneficial in reducing postoperative pain in teeth with irreversible pulpitis and symptomatic apical periodontitis. CLINICAL RELEVANCE The calcium hydroxide mixed with lidocaine HCl can be beneficial in reducing postoperative pain in teeth with irreversible pulpitis and symptomatic apical periodontitis. CLINICAL REGISTRATION NUMBER TCTR20181121003.
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37
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Gemmell A, Stone S, Edwards D. Investigating acute management of irreversible pulpitis: a survey of general dental practitioners in North East England. Br Dent J 2020; 228:521-526. [DOI: 10.1038/s41415-020-1419-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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38
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Effect of Chinese Propolis as an Intracanal Medicament on Post-Operative Endodontic Pain: A Double-Blind Randomized Controlled Trial. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17020445. [PMID: 31936519 PMCID: PMC7014406 DOI: 10.3390/ijerph17020445] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Revised: 01/06/2020] [Accepted: 01/07/2020] [Indexed: 12/17/2022]
Abstract
Propolis is a potent anti-microbial and natural anti-inflammatory by-product obtained from the beehive. Studies have demonstrated the superior biocompatibility and anti-microbial properties of propolis as compared to calcium hydroxide. However, its effect on postoperative endodontic pain is unknown. Therefore, this study aimed to investigate the impact of Chinese propolis paste as an intracanal medicament on postoperative endodontic pain intensities compared with calcium hydroxide (control) at different time intervals in necrotic teeth with periapical radiolucency. Eighty patients with single-rooted necrotic teeth with visible periapical radiolucency were recruited and randomly allocated to either the calcium hydroxide or propolis groups. After chemo-mechanical preparation and intracanal medicament insertion, patients were given the VAS (visual analogue scale) to record pain scores. Inter-group data were compared and analyzed using two-way repeated measure ANOVA (Bonferroni test). A p-value of < 0.025 was considered significant. In total, >78% of the patients experienced no or only mild post-operative pain in both the groups at all time intervals, without any significant difference in pain scores between the two groups (p > 0.025). An overall flare-up rate of 14.8% was found. The results suggest that either of these medicaments can be used as an inter-appointment medication for the prevention of postoperative pain in necrotic cases.
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39
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Bamini L, Anand Sherwood I, Abbott PV, Uthandakalaipandian R, Velu V. Influence of anti-inflammatory irrigant on substance P expression for single-visit root canal treatment of teeth with irreversible pulpitis. AUST ENDOD J 2019; 46:73-81. [PMID: 31270901 DOI: 10.1111/aej.12353] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/26/2019] [Indexed: 11/28/2022]
Abstract
One of the main objectives of root canal treatment is to alleviate the pain associated with irreversibly inflamed pulps. However, some patients may have moderate to severe pain following treatment. The aim of this study was to compare and assess the effect of ketorolac tromethamine on substance P expression in the pulp and periapical tissues when used as a root canal irrigant for single-visit root canal treatment in teeth with irreversible pulpitis. Thirty-six patients were randomly allotted to three irrigant groups - saline (n = 14), 3% sodium hypochlorite (n = 11) and ketorolac tromethamine (n = 11). Pulp blood samples (S1) were collected on gaining access to the pulp, and periapical blood samples (S2) were collected after root canal preparation. Quantification of substance P was done by ELISA test. The ketorolac tromethamine group had greater reduction in substance P expression (S2). Post-operative pain levels were not significantly influenced by the different root canal irrigants.
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Affiliation(s)
- Lavanya Bamini
- Department of Conservative Dentistry and Endodontics, CSI College of Dental Sciences, Madurai, India
| | - I Anand Sherwood
- Department of Conservative Dentistry and Endodontics, CSI College of Dental Sciences, Madurai, India
| | - Paul V Abbott
- University of Western Australia, Perth, Western Australia, Australia
| | - Ramesh Uthandakalaipandian
- Department of Molecular Biology, School of Biological Sciences, Madurai Kamaraj University, Madurai, India
| | - Vijay Velu
- Department of Molecular Biology, School of Biological Sciences, Madurai Kamaraj University, Madurai, India
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40
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Evangelin J, Sherwood IA, Abbott PV, Uthandakalaipandian R, Velu V. Influence of different irrigants on substance P and
IL
‐8 expression for single visit root canal treatment in acute irreversible pulpitis. AUST ENDOD J 2019; 46:17-25. [DOI: 10.1111/aej.12340] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/02/2019] [Indexed: 12/12/2022]
Affiliation(s)
- J. Evangelin
- Department of Conservative Dentistry and Endodontics CSI College of Dental Sciences Madurai Tamil Nadu India
| | - I. Anand Sherwood
- Department of Conservative Dentistry and Endodontics CSI College of Dental Sciences Madurai Tamil Nadu India
| | - Paul V. Abbott
- UWA Dental School The University of Western Australia Perth Australia
| | - Ramesh Uthandakalaipandian
- Department of Molecular Biology School of Biological Sciences Madurai Kamaraj University Madurai Tamil Nadu India
| | - Vijay Velu
- Department of Molecular Biology School of Biological Sciences Madurai Kamaraj University Madurai Tamil Nadu India
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Samir Abouelenien S, Mohamed Ibrahim S, Gameel Shaker O, Mohamed Ahmed G. Evaluation of postoperative pain in infected root canals after using double antibiotic paste versus calcium hydroxide as intra-canal medication: A randomized controlled trial. F1000Res 2018; 7:1768. [PMID: 30728951 PMCID: PMC6347033 DOI: 10.12688/f1000research.16820.1] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/02/2018] [Indexed: 11/20/2022] Open
Abstract
Background: Postoperative pain is defined as pain of any degree after initiation of endodontic treatment either intra-appointment or post-obturation and is considered an undesirable occurrence for both patient and dentist. It was suggested that bacterial injury is probably the major cause of pain. Intra-canal medicaments are widely used to kill any bacteria surviving after instrumentation and irrigation. The aim of this study was to assess the ability of double antibiotic paste versus calcium hydroxide used as intra-canal medication in reducing postoperative pain. Methods: 36 patients with single rooted necrotic premolars with apical periodontitis were randomly assigned into two groups according to the intra-canal medication used: calcium hydroxide group (CH) and double antibiotic paste group (DAP). Preoperative pain was recorded using numerical rating scale. After isolation, access cavity was performed followed by chemico-mechanical preparation using rotary Race files with 2.5% sodium hypochlorite irrigation. Subsequently, intra-canal medication was placed and postoperative pain was recorded at 6, 12, 24 and 48 hours postoperatively. Results: There was no statistically significant difference between both groups. Both groups resulted in an increase in median pain value from preoperative to 6 hours postoperative, followed by gradual decrease from 6 hours to 12, 24, 48 hours postoperatively with statistically significant difference. When comparing both groups, DAP group showed lower postoperative pain values than CH group at 12 and 24 hours, but this was not statistically significant. Conclusion: The use of intra-canal medication in necrotic teeth with apical periodontitis was efficient in reducing postoperative pain regardless of type of intra-canal medication used. Trial registration: PACTR201605001482394 (Date: 22 nd February 2016).
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Affiliation(s)
- Sarah Samir Abouelenien
- Department of Endodontics, Faculty of Oral and Dental Medicine, Cairo University, Cairo, 11553, Egypt
| | - Salsabyl Mohamed Ibrahim
- Department of Endodontics, Faculty of Oral and Dental Medicine, Cairo University, Cairo, 11553, Egypt
| | - Olfat Gameel Shaker
- Medical Biochemistry and Molecular Biology, Cairo University, Cairo, 11553, Egypt
| | - Geraldine Mohamed Ahmed
- Department of Endodontics, Faculty of Oral and Dental Medicine, Cairo University, Cairo, 11553, Egypt
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Yogha-Padhma A, Jayasenthil A, Pandeeswaran R. Tooth discoloration and internal bleaching after the use of ledermix paste with various bleaching agents - An in vitro study. J Clin Exp Dent 2018; 10:e1058-e1062. [PMID: 30607221 PMCID: PMC6311396 DOI: 10.4317/jced.55195] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Accepted: 08/23/2018] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND To assess the reversal of discolouration caused by Ledermix using various bleaching agents. MATERIAL AND METHODS Twenty six extracted human mandibular premolars were taken and divided into four groups. Six teeth were divided into three each which are taken as positive and negative controls. The remaining twenty are divided into two groups (n=10). After conventional access preparation, the Ledermix paste was sealed in the pulp chamber for twelve weeks. The paste was removed by a rinse with sodium hypochlorite (NaOCl). Then the pulp chamber was sealed with a mixture of Sodium perborate and distilled water for group 1 and group 2 was sealed with Sodium tetraborate for 1 to 12 weeks. The shade was measured by a Spectrophotometer at four time periods baseline(T0), after 12 weeks of placement of Ledermix (T1), after 4 (T2), 12 (T3) weeks of Internal bleaching with Sodium perborate and Sodium tetraborate respectively. Data were collected based on CIE-76 (L*a*b*) system and analysed using t-test and ANOVA. RESULTS A significant decrease in the mean value of L*(lightness) was observed after treatment with Ledermix (T1, p<0.05). Considerable increase in these values after bleaching with Sodium perborate and Sodium tetraborate (T2, T3) were found in both groups, to the same extent. CONCLUSIONS Ledermix discoloured the tooth structure but discolouration could be reversed when bleached with both Sodium perborate and Sodium tetraborate to the same extent. Key words:Bleaching, discoloration, ledermix, sodium perborate, sodium tetraborate.
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Affiliation(s)
- Asokan Yogha-Padhma
- Postgraduate student, Department of conservative dentistry and endodontics, Adhiparasakthi dental college and hospital, Melmaruvathur
| | - Athikesavan Jayasenthil
- MDS, Reader, Department of conservative dentistry and endodontics, Asan Memorial dental college and hospital, Chengalpattu
| | - Ramaraj Pandeeswaran
- BDS, Postgraduate student, Department of orthodontics, JKK Nataraja dental college and hospital, Kumarapalayam
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Affiliation(s)
- Paul V. Abbott
- UWA Dental School; The University of Western Australia; Nedlands Western Australia Australia
| | - Masoud Parirokh
- Endodontology Research Centre; Kerman University of Medical Sciences; Kerman Iran
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Jarrett J, White AR, Cresswell SL, Walsh LJ, George R. Development of techniques for determination of primary components of dental medicament paste mixtures for root canal treatment. JOURNAL OF INVESTIGATIVE AND CLINICAL DENTISTRY 2018; 9:e12294. [PMID: 28986962 DOI: 10.1111/jicd.12294] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2017] [Accepted: 07/03/2017] [Indexed: 06/07/2023]
Abstract
AIMS The purpose of the present study was to develop techniques to evaluate and quantify the primary components of dental medicament paste mixtures for root canal treatment, and to evaluate if degradation of the primary components occurred during storage. METHODS The first part of the study developed a mass spectrometry (MS) method for determination of best recovery process. For this process, analytical grades of triamcinolone acetonide, clindamycin HCl, and doxycycline hyclate were sourced and analyzed. This was followed by solid-phase extraction (SPE) and an analysis of active components in dental pastes. RESULTS By utilizing the targeted analytical properties of multiple reaction monitoring MS methods, coupled with SPE technique, the active components of endodontic dental pastes could be quantified and compared. The developed methods showed consistency over multiple runs, with a high level of reproducibility. None of the active components of the tested pastes degraded over the periods of product life tested. CONCLUSION The inactivation or destruction of any of the primary components of endodontic medicaments in storage, or when mixed with other pastes, could affect treatment outcomes. The present study provides a reliable technique for the analysis of the active components of root canal medicaments.
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Affiliation(s)
- James Jarrett
- School of Natural Sciences, Griffith University, Nathan, Queensland, Australia
| | - Alan R White
- School of Natural Sciences, Griffith University, Nathan, Queensland, Australia
| | - Sarah L Cresswell
- School of Natural Sciences, Griffith University, Nathan, Queensland, Australia
| | - Laurence J Walsh
- School of Dentistry, University of Queensland, Gold Coast, Queensland, Australia
| | - Roy George
- School of Dentistry and Oral Health, Griffith University, Nathan, Queensland, Australia
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Plutzer B, Zilm P, Ratnayake J, Cathro P. Comparative efficacy of endodontic medicaments and sodium hypochlorite againstEnterococcus faecalisbiofilms. Aust Dent J 2018; 63:208-216. [DOI: 10.1111/adj.12580] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/04/2017] [Indexed: 11/28/2022]
Affiliation(s)
- B Plutzer
- School of Dentistry; Faculty of Health Science; The University of Adelaide; Adelaide South Australia Australia
| | - P Zilm
- School of Dentistry; Faculty of Health Science; The University of Adelaide; Adelaide South Australia Australia
| | - J Ratnayake
- University of Otago; Faculty of Dentistry; Dunedin Otago New Zealand
| | - P Cathro
- School of Dentistry; Faculty of Health Science; The University of Adelaide; Adelaide South Australia Australia
- University of Otago; Faculty of Dentistry; Dunedin Otago New Zealand
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Pinkas A, Gonçalves CL, Aschner M. Neurotoxicity of fragrance compounds: A review. ENVIRONMENTAL RESEARCH 2017; 158:342-349. [PMID: 28683407 DOI: 10.1016/j.envres.2017.06.035] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2017] [Revised: 06/26/2017] [Accepted: 06/27/2017] [Indexed: 06/07/2023]
Abstract
Fragrance compounds are chemicals belonging to one of several families, which are used frequently and globally in cosmetics, household products, foods and beverages. A complete list of such compounds is rarely found on the ingredients-list of such products, as "fragrance mixtures" are defined as "trade secrets" and thus protected by law. While some information regarding the general toxicity of some of these compounds is available, their neurotoxicity is known to a lesser extent. Here, we discuss the prevalence and neurotoxicity of fragrance compounds belonging to the three most common groups: phthalates, synthetic musks and chemical sensitizers.
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Affiliation(s)
- Adi Pinkas
- Albert Einstein College of Medicine, Jack and Pearl Resnick Campus, 1300, Morris Park Avenue, Forchheimer Building, Room 209, Bronx, NY 10461, United States.
| | - Cinara Ludvig Gonçalves
- Albert Einstein College of Medicine, Jack and Pearl Resnick Campus, 1300, Morris Park Avenue, Forchheimer Building, Room 209, Bronx, NY 10461, United States
| | - Michael Aschner
- Albert Einstein College of Medicine, Jack and Pearl Resnick Campus, 1300, Morris Park Avenue, Forchheimer Building, Room 209, Bronx, NY 10461, United States
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Predictors, prevention, and management of postoperative pain associated with nonsurgical root canal treatment: A systematic review. J Taibah Univ Med Sci 2017; 12:376-384. [PMID: 31435267 PMCID: PMC6695063 DOI: 10.1016/j.jtumed.2017.03.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Revised: 03/19/2017] [Accepted: 03/27/2017] [Indexed: 01/12/2023] Open
Abstract
Postoperative pain after root canal treatment can be reduced by applying recent advances in endodontic techniques and equipment. This systematic review includes current knowledge about pain after nonsurgical root canal treatment, including predictors, related factors, effects of recent advances, and management. A literature search was performed using the PubMed, ScienceDirect, and Cochrane Library databases for articles published between 1990 and 2016. Search keywords included postoperative pain, nonsurgical treatment, single visit, recent advances in endodontics, and management of postoperative pain with endodontic treatment. Only original research studies were included; editorials, reviews, brief notes, conference proceedings, and letters to the editor were excluded. The initial search yielded 4941 articles, which were assessed and filtered using the selection criteria. Sixty-five studies met the inclusion criteria and were included in the review. The findings showed that pain after nonsurgical root canal treatment occurred in 3–69.3% of patients. Microorganisms were identified as the primary contributors to postoperative pain, and there was no significant difference in postoperative pain between single- and multiple-visit treatments. Postoperative pain after root canal treatment ranges from mild to moderate and occurs even after optimally performed procedures. Furthermore, adequate management of postoperative pain is often considered an indicator of clinical excellence. Application of recently developed endodontic techniques and devices will reduce postoperative pain. Furthermore, a flexible, severity-based drug administration plan can be used to control and manage pain after root canal treatment. Application of the current research findings will reduce pain following root canal treatment and improve patient outcomes.
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Iranmanesh F, Parirokh M, Haghdoost AA, Abbott PV. Effect of Corticosteroids on Pain Relief Following Root Canal Treatment: A Systematic Review. IRANIAN ENDODONTIC JOURNAL 2017; 12:123-130. [PMID: 28496516 PMCID: PMC5421265 DOI: 10.22037/iej.2017.26] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/06/2016] [Revised: 02/02/2017] [Accepted: 03/04/2017] [Indexed: 11/18/2022]
Abstract
INTRODUCTION Post-operative pain and flare-up may occur in up to 58% of patients following root canal treatment. The aim was to conduct a systematic review and a possible meta-analysis to determine the effect of glucocorticosteroid (GCS) on pain following root canal treatment. METHODS AND MATERIALS Scopus, MEDLINE and CENTRAL databases were searched up to 30th January 2017 with broad key words. In addition, the reference lists in eligible papers and text books were hand-searched. Assessment of the eligibility of papers and data extraction were performed by two independent reviewers. RESULTS Of 9891 articles, 18 were recruited as eligible papers. Most of these papers showed pain reducing effect of GCS on post-endodontic pain. Because of wide heterogeneity among the recruited papers, it was not possible to perform meta-analysis. CONCLUSION Based on the results of this systematic review, there is a vast heterogeneity amongst articles regarding the use of GCS and their effect on post-operative pain after endodontic treatment. Further investigations with similar methods and materials are needed before meta-analysis on the effect of GCS on post-operative pain following root canal treatment can be performed.
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Affiliation(s)
- Foad Iranmanesh
- Department ofEndodontics, Dental School, Rafsanjan University of Medical Sciences, Rafsanjan, Iran;
| | - Masoud Parirokh
- Endodontology Research Center, Dental School, Kerman University of Medical Sciences, Kerman, Iran;
| | - Ali Akbar Haghdoost
- Research Center for Modeling in Health, Kerman University of Medical Sciences, Kerman, Iran;
| | - Paul V. Abbott
- Dental School, University of Western Australia, Perth, Australia
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Gyanani H, Chhabra N, Parmar GR. Comparative assessment of efficacy of two different pretreatment single oral doses of betamethasone on inter-appointment and postoperative discomfort: An in vivo clinical evaluation. J Conserv Dent 2016; 19:564-568. [PMID: 27994320 PMCID: PMC5146774 DOI: 10.4103/0972-0707.194022] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Aim: Study aimed to evaluate the efficacy of two different pretreatment single oral doses of betamethasone on the incidence of inter-appointment flare up and postoperative discomfort. Materials and Methods: Fifty-four patients aged 18–59 years requiring endodontic treatment were selected and randomly assigned to three groups; single pretreatment oral dose of placebo or betamethasone in two different oral doses of 0.5 mg and 1 mg, respectively. Endodontic therapy was completed in two visits using triple antibiotic paste as intracanal medicament. Patients were given a questionnaire to record their pain at 1, 2, 3, and 7 days after treatment. In the second visit, obturation was done, and the patients were again instructed to record their pain scores after treatment and discharged. The verbal rating scale was used for recording the pain scores. Statistical analysis was done using ANOVA and the Friedman test. Results: 0.5 mg betamethasone group showed least mean pain scores among all experimental groups; however, there was no statistically significant difference between any of the groups (P > 0.05). Conclusion: Pretreatment single oral dose of betamethasone is an effective in managing endodontic flare-ups; however, the results were statistically insignificant.
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Affiliation(s)
- Hitesh Gyanani
- Department of Conservative Dentistry and Endodontics, K M Shah Dental College and Hospital, Piparia, Vadodara, Gujarat, India
| | - Naveen Chhabra
- Department of Conservative Dentistry and Endodontics, K M Shah Dental College and Hospital, Piparia, Vadodara, Gujarat, India
| | - Ghanshyam R Parmar
- Department of Pharmacy, Sumandeep Vidyapeeth University, Piparia, Vadodara, Gujarat, India
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Bartols A, Laux G, Walther W. Multiple-file vs. single-file endodontics in dental practice: a study in routine care. PeerJ 2016; 4:e2765. [PMID: 27957398 PMCID: PMC5147020 DOI: 10.7717/peerj.2765] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Accepted: 11/06/2016] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Little is known about the differences of rotary multiple file endodontic therapy and single-file reciprocating endodontic treatment under routine care conditions in dental practice. This multicenter study was performed to compare the outcome of multiple-file (MF) and single-file (SF) systems for primary root canal treatment under conditions of general dental practice regarding reduction of pain with a visual analogue scale (VAS 100), improvement of oral-health-related quality of life (OHRQoL) with the german short version of the oral health impact profile (OHIP-G-14) and the speed of root canal preparation. MATERIALS AND METHODS Ten general dental practitioners (GDPs) participated in the study as practitioner-investigators (PI). In the first five-month period of the study, the GDPs treated patients with MF systems. After that, the GDPs treated the patients in the second five-month period with a SF system (WaveOne). The GDPs documented the clinical findings at the beginning and on completion of treatment. The patients documented their pain and OHRQoL before the beginning and before completion of treatment. RESULTS A total of 599 patients were included in the evaluation. 280 patients were in the MF group, 319 were in the SF WaveOne group. In terms of pain reduction and improvement in OHIP-G-14, the improvement in both study groups (MF and SF) was very similar based on univariate analysis methods. Pain reduction was 34.4 (SD 33.7) VAS (MF) vs. 35.0 (SD 35.4) VAS (SF) (p = 0.840) and the improvement in OHIP-G-14 score was 9.4 (SD 10.3) (MF) vs. 8.5 (SD 10.2) (SF) (p = 0.365). The treatment time per root canal was 238.9 s (SD 206.2 s) (MF) vs. 146.8 sec. (SD 452.8 sec) (SF) (p = 0.003). DISCUSSION Regarding improvement of endodontic pain and OHRQoL measure with OHIP-G-14, there were no statistical significant differences between the SF und the MF systems. WaveOne-prepared root canals significantly faster than MF systems.
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Affiliation(s)
- Andreas Bartols
- Dental Academy for Continuing Professional Development Karlsruhe, Karlsruhe, Germany; Clinic for Conservative Dentistry and Periodontology, Christian-Albrechts-University Kiel, Kiel, Germany
| | - Gunter Laux
- University Hospital Heidelberg, Department of General Practice and Health Services Research, University of Heidelberg , Heidelberg , Baden-Württemberg , Germany
| | - Winfried Walther
- Dental Academy for Continuing Professional Development Karlsruhe , Karlsruhe , Germany
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