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Alzoubi F, Alajmi S, Alkandari A, Alqahtani S, Alanezi A, Setzer FC. Post-operative pain in non-surgical root canal treatment after sealer-based obturation versus warm vertical compaction: A randomized clinical trial. Int Endod J 2024; 57:1168-1179. [PMID: 38813933 DOI: 10.1111/iej.14102] [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: 10/03/2023] [Revised: 05/04/2024] [Accepted: 05/14/2024] [Indexed: 05/31/2024]
Abstract
AIM Post-operative pain may occur after non-surgical root canal treatment (NSRCT). The root filling technique and choice of sealer may be contributing factors. This randomized controlled clinical trial compared post-operative pain and analgesics intake after NSRCT using a sealer-based obturation technique (SBO) with single-cone gutta-percha and calcium silicate sealer (CSS) versus a warm-vertical compaction (WVC) technique with gutta-percha and a resin-based sealer (RBS). METHODOLOGY This study was designed as a parallel-two arm, double-blind, randomized superiority clinical trial registered at www. CLINICALTRIALS gov (NCT04753138). Patients referred for NSRCT fulfilling the inclusion criteria participated in this study. Pre-operative periapical radiographs and CBCT scans were taken and numerical rating scale (NRS) pain scores were recorded. Upon completion of canal instrumentation, participants were randomly allocated to either Group SBO: SBO with CSS or Group WVC: Warm-vertical compaction with RBS. Post-operative pain and analgesics intake were recorded at 1, 3 and 7 days after endodontic treatment completion. Non-parametric Mann-Whitney U and Friedman tests and a generalized estimating equation were used to assess differences in pain scores between the groups, within each treatment group at different time points and for correlations, respectively. RESULTS The study included 195 participants (212 teeth). One participant declined to submit the NRS form. Therefore, 194 participants (211 teeth) were included in the final analysis (99.5% response rate). No statistically significant differences in post-operative pain or analgesic intake existed between the two groups at any time point (p > .05). Age, pre-operative pain, apical diagnosis and post-operative analgesic intake were significantly related to post-operative pain (p < .05). CONCLUSIONS Sealer-based obturation technique with CSS was associated with similar post-operative pain levels and analgesics intake as WVC with RBS. Regarding post-operative pain, SBO with CSSs may be a suitable clinical alternative.
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Affiliation(s)
- Fahad Alzoubi
- Kuwait Board of Endodontics, Specialized Dental Center, Salmiya, Kuwait
| | - Samhan Alajmi
- Kuwait Board of Endodontics, Specialized Dental Center, Salmiya, Kuwait
| | | | - Saad Alqahtani
- Kuwait Institute for Medical Specializations, Sulaibkhat, Kuwait
| | - Amer Alanezi
- Kuwait Board of Endodontics, Specialized Dental Center, Salmiya, Kuwait
| | - Frank C Setzer
- Department of Endodontics, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Lalfakawmi S, Gupta A, Duraisamy AK, Abraham D, Mrinalini, Mane AP. Impact of Cryotreated and Warm Sodium Hypochlorite on Post-Operative Pain in Teeth with Symptomatic Irreversible Pulpitis: A Randomized Controlled Trial. J Endod 2024:S0099-2399(24)00397-2. [PMID: 38987018 DOI: 10.1016/j.joen.2024.07.002] [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: 05/22/2024] [Revised: 06/29/2024] [Accepted: 07/01/2024] [Indexed: 07/12/2024]
Abstract
INTRODUCTION The purpose of this study was to evaluate effect of cryotreated and warm sodium hypochlorite (NaOCl) on post-operative pain in patients with symptomatic irreversible pulpitis and symptomatic apical periodontitis. METHODS Sixty-six individuals with pre-operative pain scores of ≥ 54mm on the Heft Parker Visual Analogue Pain Scale (HP-VAS) diagnosed with symptomatic irreversible pulpitis and symptomatic apical periodontitis as per the AAE guidelines in mandibular molars were included. The preparation of the access, and the root canals were instrumented and irrigated in accordance with a standard protocol. Based on the temperature of the final irrigant, the root canals were then randomly assigned to three groups and 3% NaOCl was irrigated: Control (at 25°C), cold NaOCl (2°C) and warm NaOCl (60°C) (n = 22/group). Root canal treatment was completed at the same visit. Pre- and post-operative pain assessment at 6, 24, 48, and 72 hours was conducted using HP-VAS, and analgesic consumption was noted. Suitable statistical tests were used to analyze the data. RESULTS In comparison to the other two groups, cold NaOCl group had a lower HP-VAS score at all follow-up intervals. Between groups, there was a statistically significant difference in post-operative pain scores at 6 and 72 hours (p < 0.05). None of the subjects experienced any postoperative discomfort at 72 hours in the control and cold NaOCl group. CONCLUSION Patients treated with cold NaOCl as the final irrigant experienced significantly lesser post-operative pain at 6 hours when compared to room temperature and warm NaOCl.
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Affiliation(s)
- Serena Lalfakawmi
- Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Manav Rachna International Institute of Research and Studies Faridabad, Haryana, India
| | - Alpa Gupta
- Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Manav Rachna International Institute of Research and Studies Faridabad, Haryana, India.
| | - Arun Kumar Duraisamy
- Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Manav Rachna International Institute of Research and Studies Faridabad, Haryana, India
| | - Dax Abraham
- Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Manav Rachna International Institute of Research and Studies Faridabad, Haryana, India
| | - Mrinalini
- Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Manav Rachna International Institute of Research and Studies Faridabad, Haryana, India
| | - Arjun Prakash Mane
- Biostatisticians, Manav Rachna Dental College, Manav Rachna International Institute of Research and Studies, Faridabad, Haryana, India
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Soliman AA, Ezzat KM, Shaker OG, Abouelenien SS. Influence of Diclofenac Potassium versus Prednisolone on Postendodontic Pain and Pulpal Interleukin-8 Expression in Symptomatic Irreversible Pulpitis Cases: A Randomized Placebo-controlled Trial. J Endod 2024:S0099-2399(24)00361-3. [PMID: 38925367 DOI: 10.1016/j.joen.2024.05.019] [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: 04/15/2024] [Revised: 05/20/2024] [Accepted: 05/23/2024] [Indexed: 06/28/2024]
Abstract
AIM This prospective, randomized, double-blind clinical trial investigated the impact of diclofenac potassium, prednisolone, and placebo as oral premedication on postendodontic pain and pulpal interleukin (IL)-8 expression in patients with irreversible pulpitis. METHODS Thirty-six patients undergoing conventional endodontic treatment were assigned into one of 3 groups (n = 12). Pulpal blood samples were taken after access cavity preparation and stored until they were analyzed using enzyme-linked immunosorbent asssay for quantification of IL-8. Postendodontic pain was scored using the visual analogue scale. Outcome data were statistically analyzed using one-way analysis of variance, Kruskal-Wallis, Friedman's, Dunn's, Chi-square, and Fisher's exact tests and Spearman's correlation coefficient. The significance level (α) was set at 0.05. RESULTS Apart from preoperative pain scores, all groups had similar baseline characteristics (P > .05). Immediate postendodontic pain scores had a significant difference between all groups (P < .05) where placebo group showed the highest score. There was no significant difference between all groups at 6 and 12 hours postoperatively (P > .05). Furthermore, there was no significant difference in the incidence of postendodontic pain and in mean IL-8 levels between the 3 groups (P > .05). CONCLUSIONS The only impact the premedications had was on the immediate postendodontic pain intensity, and they had no influence on the later time points, incidence of postendodontic pain or pulpal IL-8 levels.
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Affiliation(s)
- Ahmed Adel Soliman
- Faculty of Dentistry, Endodontics Department, Cairo University, Cairo, Egypt; School of Dentistry, Newgiza University, Cairo, Egypt.
| | | | - Olfat Gamil Shaker
- Faculty of Medicine, Medical Biochemistry and Molecular Biology Department, Cairo University, Cairo, Egypt
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Nathani TI, Olivieri JG, Tomás J, Elmsmari F, Abella F, Durán-Sindreu F. Post-operative pain after single-visit root canal treatment using resin-based and bioceramic sealers in teeth with apical periodontitis: A randomised controlled-trial. AUST ENDOD J 2024. [PMID: 38887839 DOI: 10.1111/aej.12864] [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: 02/12/2024] [Revised: 04/15/2024] [Accepted: 05/21/2024] [Indexed: 06/20/2024]
Abstract
The present study aimed to compare postoperative pain in teeth with symptomatic and asymptomatic apical periodontitis (AP) following a single-visit endodontic treatment using BioRoot™ RCS or AH Plus at 8 h, 24 h and 48 h postoperatively. Postgraduate students performed endodontic treatment on 101 teeth with AP, randomised into two obturation groups. A 100-mm Visual Analog Scale was used to document the intensity of pain at preoperative, 8-h, 24-h and 48-h intervals. The Kolmogorov-Smirnov test was used for normality, and the median and interquartile ranges were compared using the Mann-Whitney U test. Preoperative pain (1.90 ± 3.50) was more frequent in teeth with symptomatic AP (p < 0.05). However, no significant differences were observed in postoperative pain at the 8-h, 24-h and 48-h intervals. Pre and postoperative pain were directly associated (p < 0.05). Single-visit root canal treatment in teeth with AP using both sealers resulted in similar levels of postoperative pain.
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Affiliation(s)
- Tousif Iqbal Nathani
- Department of Endodontics, Universitat Internacional de Catalunya, Barcelona, Spain
| | | | - Jordi Tomás
- Department of Endodontics, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Firas Elmsmari
- Department of Clinical Sciences, College of Dentistry, Ajman University, Ajman, United Arab Emirates. Center of Medical and bio-Allied Health Sciences Research, Ajman University, Ajman, United Arab Emirates
| | - Francesc Abella
- Department of Clinical Sciences, College of Dentistry, Ajman University, Ajman, United Arab Emirates. Center of Medical and bio-Allied Health Sciences Research, Ajman University, Ajman, United Arab Emirates
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Angın AE, Özkan HD, Saral İP, Aydın B. The incidence and intensity of postoperative pain and Flare-up following the use of three different intracanal medicaments in teeth with posttreatment apical periodontitis: a randomized clinical trial. Clin Oral Investig 2024; 28:362. [PMID: 38849655 PMCID: PMC11161537 DOI: 10.1007/s00784-024-05760-w] [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: 03/13/2024] [Accepted: 05/31/2024] [Indexed: 06/09/2024]
Abstract
OBJECTIVES This randomized clinical trial aimed to compare the effect of intracanal medicaments on the incidence of postoperative pain and flare-up with posttreatment apical periodontitis (PTAP) of retreatment cases. MATERIALS AND METHODS One hundred twenty patients diagnosed with PTAP with single-rooted teeth with single-canal without spontaneous pain or swellings were included and randomly divided into three groups according to the intracanal medicament used. Intracanal medicaments were placed into the root canals following the removal of previous root canal fillings and re-instrumentation. Calcium hydroxide (Ca (OH)2), chlorhexidine gel (CHX), calcium hydroxide and chlorhexidine gel combinations were used as intracanal medicaments. Postoperative pain scores were recorded at 6 and 12 h and 1, 2, 3, 4, 5, 6, and 7 days using a visual analog scale (VAS). Sensitivity on percussion, spontaneous pain, swelling, antibiotic and analgesic requirements of the patients were evaluated during clinical examinations performed postoperatively after 2 and 7 days. RESULTS There were no statistically significant differences between groups in terms of VAS scores following the intracanal medicament application (p > 0.05). However, compared to the patients of 20-34 and 50-65 age groups, greater VAS scores were observed in patients of 35-49 age groups at 12 h, and 3, 4, 7 days (p < 0.05). Flare-up was observed in only one patient in the CHX gel group, and no flare-up was observed in other groups. CONCLUSIONS Similar postoperative pain incidence in all experimental groups indicates that all three medicaments are clinically acceptable in inter-appointment management of retreatment cases in terms of post-endodontic pain and flare-up. CLINICAL RELEVANCE In this randomized clinical trial, three different intracanal medicaments were utilized in nonsurgical endodontic retreatment and their effect on postoperative pain and flare-up incidence was examined. Thus, this study will be a significant contribution in the decision-making during clinical practice; since there are a limited number of prospective clinical trials in the literature about the severity of pain following retreatment procedures including intracanal medicament use.
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Affiliation(s)
- Adile Esen Angın
- Department of Endodontics, Faculty of Dentistry, Aydın Adnan Menderes University, Aydın, 09100, Turkey
| | - Hicran Dönmez Özkan
- Department of Endodontics, Faculty of Dentistry, Aydın Adnan Menderes University, Aydın, 09100, Turkey.
| | - İlkim Pınar Saral
- Department of Endodontics, Faculty of Dentistry, Aydın Adnan Menderes University, Aydın, 09100, Turkey
| | - Berdan Aydın
- Department of Endodontics, Faculty of Dentistry, Dokuz Eylül University, İzmir, Turkey
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Ballal NV, El-Karim I, Duncan HF. Postoperative pain following irrigation. Int Endod J 2024; 57:502-504. [PMID: 38576232 DOI: 10.1111/iej.14048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/06/2024]
Affiliation(s)
- Nidambur Vasudev Ballal
- Department of Conservative Dentistry and Endodontics, Manipal College of Dental Sciences, Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Ikhlas El-Karim
- Centre for Experimental Medicine, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, UK
| | - Henry F Duncan
- Division of Restorative Dentistry and Periodontology, Dublin Dental University Hospital, Trinity College Dublin, University of Dublin, Dublin, Ireland
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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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Sekhar RM, Nirmala S, Chukka RR, G SG, Kumar K N, Patil D. Comparing the Effects of Intramuscular Injections of Dexamethasone and Ketorolac Tromethamine on Post-treatment Endodontic Pain: An In Vivo Study. Cureus 2024; 16:e57086. [PMID: 38681426 PMCID: PMC11052928 DOI: 10.7759/cureus.57086] [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: 03/26/2024] [Indexed: 05/01/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Pain is the primary reason dental patients seek endodontic therapy. Post-treatment endodontic discomfort is a sequelae of periapical inflammation and anti-inflammatory drugs such as corticosteroids and non-steroidal anti-inflammatory drugs (NSAIDs) would be reasonable therapy options. The purpose of this study was to compare and assess the efficacy of intramuscular injections of dexamethasone and ketorolac tromethamine versus placebo in reducing post-treatment endodontic pain in individuals undergoing root canal treatment. METHODOLOGY Patients diagnosed with symptomatic irreversible pulpitis were selected. Nonsurgical endodontic therapy was carried out in a single visit. After completion of the root canal therapy, the patients were randomly assigned to one of the three groups for intramuscular drug administration. In group 1, 2 ml of sterile saline was administered, in group 2, 1 ml of 4 mg dexamethasone was administered; and in group 3, 1 ml of 30 mg ketorolac tromethamine was administered. Preoperative and postoperative pain intensity was measured by a verbal rating scale. Postoperatively, the incidence and severity of pain were recorded after four, 24, and 48 hours. RESULTS All three groups showed a highly statistically significant reduction in pain scores when compared to preoperative levels. At the end of four hours, dexamethasone and ketorolac tromethamine showed highly significant results. Dexamethasone significantly reduced pain after 24 hours when compared to ketorolac and placebo groups. At the conclusion of 48 hours, all three groups experienced a gradual decrease in pain levels. CONCLUSION Effective and complete debridement of infected root canal system provides predictable gradual reduction of post-endodontic pain.
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Affiliation(s)
- Reshma M Sekhar
- Conservative Dentistry and Endodontics, Dr. Syamala Reddy Dental College Hospital and Research Centre, Bengaluru, IND
| | - Sravani Nirmala
- Conservative Dentistry and Endodontics, SVS (Sri Venkata Sai) Institute of Dental Sciences, Mahbubnagar, IND
| | - Rakesh Reddy Chukka
- Conservative Dentistry and Endodontics, SVS (Sri Venkata Sai) Institute of Dental Sciences, Mahbubnagar, IND
| | - Srikanth Goud G
- Oral Medicine and Radiology, SVS (Sri Venkata Sai) Institute of Dental Sciences, Mahbubnagar, IND
| | - Naresh Kumar K
- Conservative Dentistry and Endodontics, SVS (Sri Venkata Sai) Institute of Dental Sciences, Mahbubnagar, IND
| | - Deepu Patil
- Conservative Dentistry and Endodontics, AME's (Academy of Medical Education's) Dental College and Hospital, Raichur, IND
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Kathiria NV, Attur K, Bagda KM, Venkataraghavan KP, Patel K, Mustafa MB, Attur SK. Postendodontic Pain Using Single File System with Different Irrigation Protocols in Single-visit Root Canal Treatment: A Randomized Control Trial. J Contemp Dent Pract 2024; 25:180-185. [PMID: 38514417 DOI: 10.5005/jp-journals-10024-3572] [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] [Indexed: 03/23/2024]
Abstract
AIM To evaluate the intensity of postendodontic pain (PEP) using final irrigation with side-vented needle (SV), EndoActivator (EA), and Ultra X (UX) in single-visit endodontics (SVE) with F-One rotary files. MATERIALS AND METHODS A total 150 patients indicated for endodontic treatment were selected. Single-visit endodontics treatment was performed under local anesthesia. For the final irrigation protocol, they were divided into three groups: group I (SV), group II (EA), and group III (UX). The severity of PEP was assessed using visual analogue scale (VAS) score after 6, 12, 24, and 48 hours. Analgesics taken by patients, for pain, were also recorded. Finally, the data were tabulated and statistically analyzed using SPSS 20.0 software at a level of significance being 0.05. RESULTS Postendodontic pain was less in group III (UX) and group II (EA) compared with group I (SV) at 6 and 12 hours, which is statistically significant (p < 0.05). There was no statistically significant difference found after 24 hours and 48 hours. CONCLUSION The intensity of PEP was minimum in patients treated with EndoActivator and ultrasonic along with single rotary file systems. The incidence of analgesic intake was similar in all three groups. How to cite this article: Kathiria NV, Attur K, Bagda KM, et al. Postendodontic Pain Using Single File System with Different Irrigation Protocols in Single-visit Root Canal Treatment: A Randomized Control Trial. J Contemp Dent Pract 2024;25(2):180-185.
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Affiliation(s)
- Nishtha V Kathiria
- Department of Conservative Dentistry and Endodontics, Narsinhbhai Patel Dental College & Hospital, Visnagar, Gujarat, India, Phone: +91 9712994610, e-mail:
| | - Kailash Attur
- Department of Conservative Dentistry and Endodontics, Narsinhbhai Patel Dental College & Hospital, Visnagar, Gujarat, India
| | - Kamal M Bagda
- Department of Conservative Dentistry and Endodontics, Goenka Research Institute of Dental Science, Gandhinagar, Gujarat, India
| | | | - Kiran Patel
- Oral and Maxillofacial Surgery, Shreyas Dental Clinic, Ahmedabad, Gujarat, India
| | - Mohammed B Mustafa
- Department of Conservative Dentistry and Endodontics, Narsinhbhai Patel Dental College & Hospital, Visnagar, Gujarat, India
| | - Shylaja K Attur
- Department of Conservative Dentistry and Endodontics, Narsinhbhai Patel Dental College & Hospital, Visnagar, Gujarat, India
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Danaci Z, Yeter KY. Evaluation of Pain Following the Use of Different Single-file Glide Path Systems: A Randomized Clinical Trial. J Endod 2024; 50:120-128. [PMID: 37924939 DOI: 10.1016/j.joen.2023.10.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 10/17/2023] [Accepted: 10/29/2023] [Indexed: 11/06/2023]
Abstract
INTRODUCTION This study aimed to evaluate postoperative pain intensity following glide-path preparation using the ProGlider (PG) and WaveOne Gold Glider (WOGG) systems in asymptomatic teeth with necrotic pulp and periapical lesions. METHODS In this randomized clinical trial (ClinicalTrials.gov ID: NCT05955742) maxillary and mandibular molars with asymptomatic apical periodontitis of 78 patients (age, 18-65 years) were included. The patients were randomly divided into 3 groups: control (n = 26), PG (n = 26), and WOGG (n = 26). All the systems were used according to the manufacturer's instructions, and all the root canal treatments were completed by a single operator within 2 sessions. Postoperative pain was assessed using a numerical rating scale at 6, 12, 18, 24, 48, and 72 hours. Analgesics administered and abscess formation were also recorded. Statistical analyses were performed using the Mann-Whitney U, Bonferroni Dunn, Friedman, Chi-square, and Fisher exact tests. RESULTS The postoperative pain at 12 and 18 hours was lower in the WOGG group than in the other groups (P < .05). The postoperative pain scores at 6 and 24 hours were higher among women than among men (P < .05). The highest postoperative pain scores were observed at 6 hours (P < .05). CONCLUSIONS The WOGG glide-path file system was associated with less postoperative pain than the other systems. Abscess formation and analgesic use were higher in the PG group than in the other groups. Postoperative pain was greater in women than in men.
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Affiliation(s)
- Zeliha Danaci
- Department of Endodontics, Eskisehir Osmangazi University, Faculty of Dentistry, Eskişehir, Turkey
| | - Kübra Yeşildal Yeter
- Department of Endodontics, Eskisehir Osmangazi University, Faculty of Dentistry, Eskişehir, Turkey.
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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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Kazemipoor M, Moradi H, Mokhtari F, Kheirollahi K. Assessing the occurrence and severity of pre- and postendodontic pain in anemic and healthy female patients. Clin Exp Dent Res 2023; 9:1122-1128. [PMID: 37849023 PMCID: PMC10728548 DOI: 10.1002/cre2.799] [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: 09/25/2023] [Accepted: 10/03/2023] [Indexed: 10/19/2023] Open
Abstract
OBJECTIVES The objective of this current survey was to assess both the occurrence and severity of pre- and post-endodontic pain among female individuals, distinguishing between those with anemia and those without. MATERIALS AND METHODS In the current study, we included a total of 60 women with anemia (hemoglobin < 11) and those without anemia (hemoglobin > 13). We recorded the occurrence and severity of pain before and at 24, 48, and 72 h following root canal treatment using a visual analog scale (VAS) ranging from 0 to 10. Additionally, we collected data on patient age, tooth type, as well as pulpal and periapical conditions. Statistical analysis was carried out using two-way ANOVA, pairedt-tests, and Pearson correlation coefficient. The significance level for statistical tests was set at p ≤ .05. RESULTS The incidence of preoperative pain in both anemic and non-anemic patients was 80%. The total incidence of post-operative pain was recorded as 71.7% (82.2% in anemic and 61.1% in non-anemic women). Compared with the pretreatment pain incidence and intensity, the values increased in 24 h but declined in 48 h and 72 h after treatment. Considering the posttreatment pain intensity, the mean values were higher in the three time intervals (24, 48, and 72 h) in anemic patients. Pulpal and periapical status, in contrast to age and tooth type, significantly contributed to the intensity of posttreatment pain. CONCLUSION Regarding the importance of pain phenomenon in human life, it is recommended to consider anemia as an important risk factor for post-endodontic pain. Early diagnosis and analgesic treatment interventions in anemic females, alongside the pain control during root canal treatment, could promote the patient's satisfaction and quality of care.
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Affiliation(s)
- Maryam Kazemipoor
- Department of Endodontics, School of DentistryShahid Sadoughi University of Medical SciencesYazdIran
| | - Hooman Moradi
- Department of Endodontics, School of DentistryShahid Sadoughi University of Medical SciencesYazdIran
| | - Fatemeh Mokhtari
- Department of Endodontics, School of DentistryShahid Sadoughi University of Medical SciencesYazdIran
| | - Khatereh Kheirollahi
- Department of Oral Medicine, School of DentistryShahid Sadoughi University of Medical SciencesYazdIran
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Mokhtari H, Milani AS, Zand V, Shakuie S, Nazari L. The effect of different concentrations and temperatures of sodium hypochlorite irrigation on pain intensity following endodontic treatment of mandibular molars with irreversible pulpitis: A randomized, double-blind clinical trial. Clin Exp Dent Res 2023; 9:859-867. [PMID: 37345724 PMCID: PMC10582240 DOI: 10.1002/cre2.754] [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: 10/06/2022] [Revised: 05/17/2023] [Accepted: 06/09/2023] [Indexed: 06/23/2023] Open
Abstract
OBJECTIVES This study aimed to determine the severity of pain after endodontic treatment of mandibular molars with irreversible pulpitis following the use of sodium hypochlorite (NaOCl) at different temperatures and concentrations. METHODS In this randomized, controlled clinical trial, 72 patients with mandibular molars with irreversible pulpitis were randomly assigned to six groups. The teeth were anesthetized and the root canals were prepared. During the instrumentation, the root canals were irrigated with NaOCl solution at concentrations of 0.5% and 1% and temperatures of 2.5°C, 22°C, and 40°C, 2.5°C were achieved through cryotherapy. Assessment of pain was conducted before, immediately after, and 3, 24, 48, and 72 h after treatment. After obturation, the patients recorded their pain intensity at different time intervals on the visual analog scale (VAS) and reported the number of analgesics tablets they used. The frequency of analgesics tablets and their effect on pain sensation was recorded in the second part of the form. Repeated measures two-way analysis of variance test was used to compare the trend of pain changes over time between two intervals of time in each group. Friedman's nonparametric test was used to compare the intragroup mean score of pain over time and Kruskal-Wallis for comparing the intergroup mean score. RESULTS Changes in VAS pain scores of all the groups were significant over time (p < .001). Pain in all the groups decreased immediately after treatment and increased 3 h after treatment. There were no significant differences in pain ratings and the number of analgesics tablets used in the groups of NaOCl with different concentrations and temperatures over time. CONCLUSIONS Within the study's limitations, we concluded that there was no significant difference between concentrations of 0.5%, and 1% and temperatures of 2.5°C, 22°C, and 40°C in pain intensity following endodontic treatment of mandibular molars with irreversible pulpitis.
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Affiliation(s)
- Hadi Mokhtari
- Department of Endodontic, Faculty of DentistryTabriz University of Medical SciencesTabrizIran
| | - Amin Salem Milani
- Department of Endodontic, Faculty of DentistryTabriz University of Medical SciencesTabrizIran
| | - Vahid Zand
- Department of Endodontic, Faculty of DentistryTabriz University of Medical SciencesTabrizIran
| | - Sahar Shakuie
- Department of Endodontic, Faculty of DentistryTabriz University of Medical SciencesTabrizIran
| | - Leila Nazari
- Department of Endodontic, Faculty of DentistryTabriz University of Medical SciencesTabrizIran
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Seron MA, Nunes GP, Ferrisse TM, Strazzi-Sahyon HB, Victorino FR, Dos Santos PH, Gomes-Filho JE, Cintra LTA, Sivieri-Araujo G. Postoperative pain after root canal filling with bioceramic sealers: a systematic review and meta-analysis of randomized clinical trials. Odontology 2023; 111:793-812. [PMID: 37378833 DOI: 10.1007/s10266-023-00830-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 06/19/2023] [Indexed: 06/29/2023]
Abstract
The aim of this systematic review and meta-analysis (SRM) was to assess postoperative pain (PP) after endodontic treatment with bioceramic root canal sealer compared to AH Plus® sealer. This SRM was carried out in accordance with the items on the PRISMA 2020 checklist and Cochrane guidelines and registered in PROSPERO (CRD42021259283). Only randomized clinical trials (RCTs) were included. Meta-analysis was conducted using R software, the standardized means difference (SMD) measure of effect was calculated for quantitative variables, and the odds ratio (OR) for binary variables. The Cochrane tool (RoB 2.0) was used to assess the risk of bias, and the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach was used to assess the quality of evidence. Qualitative and quantitative analysis included 18 and 17 studies, respectively. For quantitative variables, the bioceramic root canal sealer presented less occurrence of postoperative pain than the AH Plus® sealer in 24 h (SMD - 0.17 [- 0.34; - 0.01], p = 0.0340). For binary variables, there was no difference observed between the sealers evaluated, except for sealer extrusion where the bioceramic group had lower post-filling material extrusion (OR 0.52 [0.32; 0.84], p = 0.007). Regarding the risk of bias analysis, low risk was observed for most domains, except allocation that was considered unclear, while the certainty of evidence ranged from moderate to low. The results showed that bioceramics sealers reduced postoperative endodontic pain only after 24 h and showed less sealer extrusion compared to the AH Plus® sealer. However, more robust and standardized clinical trials are needed to confirm the results with less heterogeneity and higher quality of evidence.
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Affiliation(s)
- Marcelo Augusto Seron
- School of Dentistry, Araçatuba, Department of Preventive and Restorative Dentistry, Araçatuba School of Dentistry, São Paulo State University - UNESP, Rua José Bonifácio 1193, Araçatuba, SP, 1193, Brazil
| | - Gabriel Pereira Nunes
- School of Dentistry, Araçatuba, Department of Preventive and Restorative Dentistry, Araçatuba School of Dentistry, São Paulo State University - UNESP, Rua José Bonifácio 1193, Araçatuba, SP, 1193, Brazil.
| | - Tulio Morandin Ferrisse
- Oral Medicine, Department of Diagnosis and Surgery, Araraquara School of Dentistry, São Paulo State University - UNESP, Araraquara, SP, Brazil
| | - Henrico Badaoui Strazzi-Sahyon
- Department of Dental Materials and Prosthodontics, Araçatuba School of Dentistry, São Paulo State University - UNESP, Araçatuba, SP, Brazil
| | | | - Paulo Henrique Dos Santos
- Department of Dental Materials and Prosthodontics, Araçatuba School of Dentistry, São Paulo State University - UNESP, Araçatuba, SP, Brazil
| | - João Eduardo Gomes-Filho
- School of Dentistry, Araçatuba, Department of Preventive and Restorative Dentistry, Araçatuba School of Dentistry, São Paulo State University - UNESP, Rua José Bonifácio 1193, Araçatuba, SP, 1193, Brazil
| | - Luciano Tavares Angelo Cintra
- School of Dentistry, Araçatuba, Department of Preventive and Restorative Dentistry, Araçatuba School of Dentistry, São Paulo State University - UNESP, Rua José Bonifácio 1193, Araçatuba, SP, 1193, Brazil
| | - Gustavo Sivieri-Araujo
- School of Dentistry, Araçatuba, Department of Preventive and Restorative Dentistry, Araçatuba School of Dentistry, São Paulo State University - UNESP, Rua José Bonifácio 1193, Araçatuba, SP, 1193, Brazil
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Nosrat A, Valancius M, Mehrzad S, Dianat O, Verma P, Aminoshariae A, Fouad AF. Flare-ups After Nonsurgical Retreatments: Incidence, Associated Factors, and Prediction. J Endod 2023; 49:1299-1307.e1. [PMID: 37451334 DOI: 10.1016/j.joen.2023.07.004] [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: 03/19/2023] [Revised: 06/28/2023] [Accepted: 07/05/2023] [Indexed: 07/18/2023]
Abstract
INTRODUCTION The aims of this study were to determine the incidence, associated factors, and predictability of flare-ups after nonsurgical retreatments (NSRetx). METHODS All patients (n = 3,666) who received NSRetx by 3 endodontists in 2 endodontic offices during a period of 6 years (2016-2022) were included. Demographic, diagnostic, and procedural data were collected. A flare-up was defined as moderate-severe pain with/without swelling that took place within 14 days of initiation of NSRetx and resulted in an unscheduled appointment. Bivariate analyses on the entire cohort and multivariable analyses on cases with complete dataset (n = 2,846) were performed to identify significant associations. A Random Forest algorithm was used to make a prediction model. RESULTS Incidence of flare-ups was 3.95% (n = 145). Increased risk of flare-ups was associated with diabetes (adjusted odds ratio [AOR] = 2.01; 95% confidence interval [CI], 1.01-3.97), mandibular teeth (AOR = 1.67; 95% CI, 1.11-2.52), moderate-severe preoperative pain on percussion (AOR = 2.13; 95% CI, 1.31-3.50), and pain on palpation (AOR = 1.63; 95% CI, 1.01-2.64). Lower risk of flare-up was associated with high blood pressure (AOR = 0.44; 95% CI, 0.21-0.82) (P < .05). The prediction model was not able to predict flare-ups with sufficient confidence (precision = 0.13). CONCLUSIONS Incidence of flare-ups following NSRetx was low (∼4%) and had a weak but significant association with the history of diabetes. Moderate-severe pain on percussion, pain on palpation (any intensity), and mandibular teeth had a significant association with flare-ups. The history of high blood pressure was associated with lower risk of flare-ups. Flare-ups were difficult to predict in this clinical setting.
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Affiliation(s)
- Ali Nosrat
- Division of Endodontics, Department of Advanced Oral Sciences and Therapeutics, School of Dentistry, University of Maryland Baltimore, Baltimore, Maryland; Private Practice, Centreville Endodontics, Centreville, Virginia.
| | - Michael Valancius
- Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, North Carolina
| | - Sahar Mehrzad
- Bernard J. Dunn School of Pharmacy, Shenandoah University, Fairfax, Virginia
| | - Omid Dianat
- Division of Endodontics, Department of Advanced Oral Sciences and Therapeutics, School of Dentistry, University of Maryland Baltimore, Baltimore, Maryland; Private Practice, Centreville Endodontics, Centreville, Virginia
| | - Prashant Verma
- Division of Endodontics, Department of Advanced Oral Sciences and Therapeutics, School of Dentistry, University of Maryland Baltimore, Baltimore, Maryland; Private Practice, Centreville Endodontics, Centreville, Virginia; Private Practice, Capitol Endodontics, Washington, District of Columbia
| | - Anita Aminoshariae
- Department of Endodontics, School of Dental Medicine, Case Western Reserve University, Cleveland, Ohio
| | - Ashraf F Fouad
- Department of Endodontics, School of Dentistry, The University of Alabama at Birmingham, Birmingham, Alabama
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Coşar M, Kandemir Demirci G, Çalışkan MK. The effect of two different root canal sealers on treatment outcome and post-obturation pain in single-visit root canal treatment: A prospective randomized clinical trial. Int Endod J 2023; 56:318-330. [PMID: 36385378 DOI: 10.1111/iej.13870] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 11/14/2022] [Accepted: 11/15/2022] [Indexed: 11/18/2022]
Abstract
AIM This randomized clinical trial aimed to evaluate and compare the effect of mineral trioxide aggregate (MTA)-based bioceramic- and resin-based sealers on the incidence and intensity of post-obturation pain and treatment outcome in asymptomatic vital molar teeth in single-visit root canal treatment. METHODOLOGY One hundred asymptomatic mandibular molar teeth with vital pulp were randomly assigned into two groups according to the sealer used: MTA Fillapex or AH Plus sealer. WaveOne Gold instruments were used for root canal preparations. Root canals were obturated with WaveOne Gold gutta-percha cones corresponding in size and taper to the last instrument used. MTA Fillapex was used in the first group and AH Plus was used in the second group as the root canal sealer. The effects of age, gender, tooth types and the level of root canal filling on the treatment outcome were evaluated after 1 and 2 years. Postoperative pain at 6, 12, 24, 48, 72 h, 4, 5, 6, 7 and 30 days after root canal treatment was measured with the Numerical Rating Scale. Chi-square test was used for the treatment outcome and Mann-Whitney U, chi-Square and Spearman correlation analyses were used for postoperative pain. α = .05 was the level of significance. RESULTS Twelve patients did not complete the 2-year follow-up and the study finished with 88 patients. In the MTA Fillapex group 41 correct, one short, two extruded, and in the AH Plus group 40 correct, one short and three extruded root canal fillings were detected. No significant differences were observed between the first- and second-year treatment outcomes between the groups (p > .05).There was no association between age, gender, tooth number, root canal filling length and the treatment success in all evaluated teeth (p > .05). The differences between the groups in terms of postoperative pain incidence and intensity at all time-points were not significant (p > .05). There was no correlation between the age and postoperative pain (p > .05), but pain was statistically higher in women (p < .05). CONCLUSIONS Mineral trioxide aggregate Fillapex showed similar success rate and post-obturation pain incidence and intensity as AH Plus sealer and can be used as a root canal sealer in asymptomatic mandibular molars with irreversible pulpitis.
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Affiliation(s)
- Melis Coşar
- Department of Endodontology, School of Dentistry, Ege University, Izmir, Turkey
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İnce-Yusufoğlu S, Keskin NB, Uslu G, Helvacioglu-Yigit D. Effect of EDDY and manual dynamic activation techniques on postoperative pain in non-surgical retreatment: a randomized controlled trial. BMC Oral Health 2023; 23:3. [PMID: 36597145 PMCID: PMC9809104 DOI: 10.1186/s12903-022-02702-4] [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: 10/04/2022] [Accepted: 12/28/2022] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND During non-surgical retreatment process, the products such as dentin debris, root canal fillings, irrigation solutions, microorganisms and remaining pulp tissues can extrude to the apical area and can cause the postoperative pain and flare-up. Thus, the aim of this study was to evaluatethe effect of EDDY and manual dynamic activation (MDA) techniques on postoperative pain (PP) associated with retreatment. METHODS Ninety patients scheduled for retreatment were treated at a single visit. Non-vital mandibular premolar teeth diagnosed with asymptomatic apical periodontitis were included in this study. The patients were divided into two groups (n = 45) on the basis of the need for additional irrigation activation procedures (EDDY and MDA). The patients' post-treatment pain levels were asked to rate the intensity of their pain on a 10-point numerical rating scale (NRS) at the 12th, 24th, 48th, and 72nd h and 7 days.The data were analyzed using the chi-square and Wilcoxon signed-rank test was used for within-group comparisons and Mann Whitney U test was used to compare the groups by time period. RESULTS The difference in postoperative pain intensity between two groups was statistically significant at 12, 24, 48, and 72 h (p < 0.05). There was no significant difference at 7 days. Moreover, no statistically significant difference was found between the two groups in terms of gender and analgesic medication intake (p > 0.05). Pain intensity after the treatment was lesser in the MDA groupthanin the EDDY group at 12, 24, 48, and 72 h. CONCLUSION This study could lead us to conclude that the two activation systems can be used during endodontic retreatment with no difference at PP 7 days later. However, a comparison of the groups indicated that the EDDY resulted in significantly more PP at 12, 24, 48, and 72 h. Trial registration ClinicalTrials.gov Identifier: NCT04726670.
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Affiliation(s)
- Selen İnce-Yusufoğlu
- grid.449874.20000 0004 0454 9762Department of Endodontics, Faculty of Dentistry, Ankara Yıldırım Beyazıt University, Ankara, Turkey
| | - Neslihan Büşra Keskin
- grid.449874.20000 0004 0454 9762Department of Endodontics, Faculty of Dentistry, Ankara Yıldırım Beyazıt University, Ankara, Turkey
| | - Gülşah Uslu
- Private practice, Idadent Oral and Dental Health Clinic, Canakkale, Turkey
| | - Dilek Helvacioglu-Yigit
- grid.412603.20000 0004 0634 1084College of Dental Medicine, QU Health, Qatar University, P.O. Box: 2713, Doha, Qatar
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Vijayran VK, Khetarpal A, Vats A, Ahlawat M, Singhal N, Harshita. Comparison of the incidence of postoperative pain in single sitting root canal treatment after using two reciprocating systems and two continuous rotary systems: An in vivo study. J Conserv Dent 2023; 26:12-19. [PMID: 36908735 PMCID: PMC10003282 DOI: 10.4103/jcd.jcd_331_22] [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: 06/05/2022] [Revised: 07/28/2022] [Accepted: 08/19/2022] [Indexed: 12/12/2022] Open
Abstract
Aim The aim of the present study was to compare the incidence of postoperative pain in single sitting root canal treatment after using two reciprocating and two continuous rotating file systems. Methodology One hundred and four permanent mandibular canine and first premolar teeth were selected for the study and were divided into two groups 1 and 2 comprising 52 teeth each. Group 1 was treated using reciprocating file systems and was subdivided into two subgroups A and B using WaveOne Gold (WOG) and Reciproc Blue (RB), respectively. Group 2 was treated using continuous rotating file systems and was divided into two subgroups A and B using One Curve (OC) and Vortex Blue (VB), respectively. Treatments were performed in a single sitting. After the visit, the patients were given a prescription for ibuprofen 400 mg to be taken every 6 h if they experience pain. Participants were asked to rate the intensity of the postoperative pain on a visual analog scale according to four classes (no pain, mild pain, moderate pain, and severe pain) after 24 h, 48 h, 72 h, and 7 days. Patients were also asked to record the number of prescribed analgesic medication tablets taken at these time points. Results There was a statistically significant difference (P = 0.00) among the reciprocating file systems and continuous file systems regarding the incidence of postoperative pain after 24, 48, and 72 h which signifies that pain incidence and duration is less with respect to reciprocation instrumentation as compared to continuous instrumentation. Conclusion The use of Reciproc instrumentation system (WOG and RB) showed significantly less intensity and duration of posttreatment pain compared to the single-file rotary system (OC and VB) in patients with symptomatic irreversible pulpitis with apical periodontitis.
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Affiliation(s)
- Vijay Kumar Vijayran
- Department of Conservative Dentistry and Endodontics, PDM University, Bahadurgarh, Haryana, India
| | - Ambica Khetarpal
- Department of Conservative Dentistry and Endodontics, PDM University, Bahadurgarh, Haryana, India
| | - Asit Vats
- Department of Conservative Dentistry and Endodontics, PDM University, Bahadurgarh, Haryana, India
| | - Monika Ahlawat
- Department of Conservative Dentistry and Endodontics, PDM University, Bahadurgarh, Haryana, India
| | - Neha Singhal
- Department of Conservative Dentistry and Endodontics, PDM University, Bahadurgarh, Haryana, India
| | - Harshita
- Department of Conservative Dentistry and Endodontics, PDM University, Bahadurgarh, Haryana, India
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Bhardwaj A, Gupta RK, Ates AA, Wahjuningrum DA, Arıcan B, AlOmari T, Luke AM, Pawar AM. Comparison of Postoperative Pain After the Utilization of Different File Systems in Single Visit Endodontics. Patient Prefer Adherence 2023; 17:1025-1034. [PMID: 37090182 PMCID: PMC10115180 DOI: 10.2147/ppa.s405723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 03/30/2023] [Indexed: 04/25/2023] Open
Abstract
Purpose This prospective single-blind, parallel-group, randomized clinical trial was aimed to compare the effect of three different rotary instrumentation systems ProTaper Next (PTN), Self-Adjusting File (SAF) and XP-endo Shaper (XPS) on postoperative pain and analgesic intakes. Patients and Methods A total of 159 molars diagnosed with symptomatic irreversible pulpitis were randomly divided into three study groups according to the instrumentation techniques: PTN (n = 54), SAF (n = 52), and XPS (n = 53). The preoperative pain scores were taken before the onset of treatment in the groups. After a single appointment for root canal treatment, the patients were asked to rate the level of their pain according to the Visual Analog Scale (VAS) of 100 mm at 6, 24, 48, and 72-hour post-treatment intervals. Ibuprofen was prescribed to be taken while experiencing pain; patients were requested to note the number of pills consumed at intervals after treatment. Results The patients in SAF and XPS groups had lower mean VAS scores than the PTN group at 24-, 48-, and 72-hour intervals (p < 0.05). The most common analgesic intake was optimally seen in the PTN group at a 6-hour interval. All shaping procedures caused postoperative pain, whose intensity decreased with time. Conclusion The SAF and XPS groups had a lesser intensity of pain as well as minimum analgesic intakes as compared to the PTN group. All instrumentation systems moderately caused pain, and the PTN group experienced the highest pain among others.
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Affiliation(s)
- Anuj Bhardwaj
- Department of Conservative Dentistry and Endodontics, College of Dental Science and Hospital, Indore, India
- Department of Conservative Dentistry, Universitas Airlangga, Surabaya, Indonesia
| | - Rudra Kumar Gupta
- Department of Conservative Dentistry and Endodontics, College of Dental Science and Hospital, Indore, India
| | - Ayfer Atav Ates
- Department of Endodontics, Istinye University, Faculty of Dentistry, Istanbul, Turkey
| | - Dian Agustin Wahjuningrum
- Department of Conservative Dentistry, Universitas Airlangga, Surabaya, Indonesia
- Correspondence: Dian Agustin Wahjuningrum, Department of Conservative Dentistry, Faculty of Dental Medicine, Universitas Airlangga, Surabaya, 60132, Indonesia, Email
| | - Burçin Arıcan
- Department of Endodontics, Bahçeşehir University, School of Dental Medicine, Istanbul, Turkey
| | - Taher AlOmari
- Department of Conservative Dentistry, Jordan University of Science and Technology, Al-Ramtha, Jordan
| | - Alexander Maniangat Luke
- Department of Clinical Science, College of Dentistry, Ajman University, Ajman, United Arab Emirates
- Center of Medical and Bio-allied Health Sciences Research, Ajman University, Ajman, United Arab Emirates
- Alexander Maniangat Luke, Department of Clinical Science, College of Dentistry, Ajman University, J1 Building C Block, Al-Jurf 346, Ajman, United Arab Emirates, Email
| | - Ajinkya M Pawar
- Department of Conservative Dentistry, Universitas Airlangga, Surabaya, Indonesia
- Department of Conservative Dentistry and Endodontics, Nair Hospital Dental College, Mumbai, 400008, India
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de Jesus Oliveira LS, de Figueiredo FED, Correa MB, Faria-e-Silva AL. Supplementary use of the XP-endo Finisher on postoperative pain in posterior teeth with periapical lesions: a randomized clinical trial. Clin Oral Investig 2022:10.1007/s00784-022-04812-3. [DOI: 10.1007/s00784-022-04812-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Accepted: 11/27/2022] [Indexed: 12/03/2022]
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Magar SS, Alfayyadh AY, Alruwaili KK, Almunahi HFF, Alsharari AHL, Magar SP. The Determination of Flare-Up Incidence and Associated Risk Factors During Endodontic Treatment: An Observational Retrospective Study. Cureus 2022; 14:e31424. [DOI: 10.7759/cureus.31424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 11/07/2022] [Indexed: 11/15/2022] Open
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22
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Koçer A, Dönmez Özkan H, Turk T. Postoperative pain intensity and incidence following single visit root canal treatment with different obturation techniques: a randomized clinical trial. PeerJ 2022; 10:e13756. [PMID: 35915749 PMCID: PMC9338753 DOI: 10.7717/peerj.13756] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 06/28/2022] [Indexed: 01/17/2023] Open
Abstract
Background There are few studies in the literature about the effect of obturation techniques on postoperative pain. Besides, GuttaFlow2 was used for the first time in this study regarding postoperative pain. This study aimed to compare the postoperative pain levels and incidence following single-visit root canal treatment with different canal filling techniques; cold lateral compaction (CLC), thermoplasticised solid-core carrier (GuttaCore) based filling and cold free-flow compaction (GuttaFlow2) technique. Methods The patients (n = 93) having single-rooted teeth with a single canal diagnosed with asymptomatic irreversible pulpitis or single-rooted vital teeth with a single canal requiring endodontic treatment because of prosthetic reasons were enrolled in this study. Patients were randomized into three groups (n = 31) according to the obturation technique. A single operator performed all the treatments in a single visit. Data on obturation levels, postoperative pain and analgesic intake frequency were recorded at postoperative 6, 12 and 24 h and daily afterward until the 7th day. Postoperative pain was measured by visual analogue scale (VAS). The date were statistically analyzed with chi-squared tests (for the analyses of the categorical data), the nonparametric Kruskal-Wallis test (for the comparisons of VAS score) and with the Friedman test (for the assessments of the changes in VAS scores over time). Results The GuttaCore group recorded the higher pain levels, except first 12 h, on the other hand, the GuttaFlow2 group recorded the lower pain levels at all time periods. Significant differences occurred among the groups during the first 4 days (p < 0.05), except at 12 h (p = 0.054). The patients in the CLC and GuttaFlow2 groups did not need to use the prescribed analgesic; however, one patient in the GuttaCore group used it once. Conclusions Postoperative pain levels following root canal therapy were affected by the obturation technique especially first 4 days following obturation.
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Affiliation(s)
- Aliye Koçer
- Department of Endodontics, Aydın Adnan Menderes University, Efeler, Aydın, Türkiye
| | - Hicran Dönmez Özkan
- Department of Endodontics, Aydın Adnan Menderes University, Efeler, Aydın, Türkiye
| | - Tugba Turk
- Department of Endodontics, Ege University, Bornova, İzmir, Türkiye
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Erkan E, Gündoğar M, Uslu G, Özyürek T. Postoperative pain after SWEEPS, PIPS, sonic and ultrasonic-assisted irrigation activation techniques: a randomized clinical trial. Odontology 2022; 110:786-794. [PMID: 35267110 DOI: 10.1007/s10266-022-00700-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 02/24/2022] [Indexed: 12/24/2022]
Abstract
To investigate the efficacy of a new laser irrigation activation system [shock wave-enhanced emission photo-acoustic streaming (SWEEPS)] in terms of postoperative pain after primary root canal treatment compared with other techniques, namely photon-induced photo-acoustic streaming (PIPS), sonic system with EDDY, passive ultrasonic system (PUI), and manual dynamic activation (MDA). Two hundred patients with symptomatic irreversible pulpitis in mandibular premolar teeth were enrolled and randomly allocated to five different irrigation activation groups (n = 40) after chemo-mechanical root canal preparation. For irrigation activation, the SWEEPS and PIPS tips were attached to the Er-YAG laser system in the respective groups, while the Irrisafe tip was used in the PUI group and the EDDY tip in the sonic group. In the MDA group, irrigation was agitated with the master gutta-percha cone. At postoperative hours 8, 24, and 48 and on day 7, pain intensity was evaluated using the 10-mm Visual Analog Scale (VAS) and analgesic intake was recorded. The Kruskal-Wallis test was used to analyze the VAS scores, and pain prevalence and analgesic intake were examined with the Pearson's chi-square test at the 5% significance level. The PIPS and SWEEPS groups had the lowest level and prevalence of pain when compared to the remaining groups (P < 0.001). The PUI, sonic and MDA groups did not differ in terms of pain scores at hours 8 and 48 (P > 0.05). On day 7, the highest score and pain prevalence were recorded in the MDA group (P < 0.001). There was no difference between the groups in terms of analgesic intake (P > 0.05). Laser-activated irrigation systems provided lower postoperative pain scores and levels compared to the other activation systems. The MDA group had the highest pain scores and incidence at the end of the seventh day.
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Affiliation(s)
- Erhan Erkan
- Department of Endodontics, Faculty of Dentistry, Medipol University, Istanbul, Turkey
| | - Mustafa Gündoğar
- Department of Endodontics, Faculty of Dentistry, Medipol University, Istanbul, Turkey
| | - Gülşah Uslu
- Department of Endodontics, Faculty of Dentistry, Çanakkale Onsekiz Mart University, Cumhuriyet Mahallesi Sahilyolu Cad. No: 5 Kepez, Çanakkale, Turkey.
| | - Taha Özyürek
- Department of Endodontics, Faculty of Dentistry, Bahçeşehir University, Istanbul, Turkey
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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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Abdelwahed A, Roshdy NN. Assessment of Post-operative Pain after using EdgeFile X7 and Protaper Next Rotary Systems in Patients with Symptomatic Pulpitis in Mandibular Molars: A Randomized Controlled Clinical Trial. Open Access Maced J Med Sci 2022. [DOI: 10.3889/oamjms.2022.7248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
AIM: The aim of the study was to evaluate the incidence of post-operative pain and analgesics intake after single-visit endodontic treatment using Edge File X7 and ProTaper Next (PTN) rotary files in mandibular molars having symptomatic pulpitis.
METHODS: The study included 60 patients complaining of symptomatic pulpitis in mandibular molar teeth. After confirming the diagnosis clinically and radiographically, patients were assigned into two equal groups; Group (I): Instrumentation was done with Edge File X7 (EF) rotary files and Group (II): Instrumentation was done with PTN rotary files. The patients underwent standardized single visit endodontic treatment procedures using 2.5% sodium hypochlorite for irrigation. Modified visual analogue scale was used to access pain preoperatively, and then postoperatively after 6, 12, 24, 48, and 72 h. An analgesic (ibuprofen 400 mg) was prescribed to the patient who suffered from persistent pain. The incidence and/or number of analgesic tablets intake were recorded. Data of pain score were compared using Mann–Whitney U test for intergroup comparisons and Freidman’s test followed by Dunn’s post hoc test for intragroup comparisons.
RESULTS: No statistically significant difference was detected between EF and PTN groups regarding the incidence and intensity of pain at different time intervals (p > 0.05). There was a significant reduction in the mean VAS score through the follow-up periods in both groups (p < 0.001). The incidence of analgesic intake was not significant in both groups.
CONCLUSION: The incidence of post-operative pain and the analgesic intake in terms of frequency and quantity were found to be similar with both rotary systems for all the post-operative time points.
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Aneja K, Gupta A, Abraham D, Aggarwal V, Sethi S, Chauhan P, Singh A, Kurian AH, Jala S. Influence of vehicle for calcium hydroxide on postoperative pain: a scoping review. J Dent Anesth Pain Med 2022; 22:75-86. [PMID: 35449780 PMCID: PMC8995678 DOI: 10.17245/jdapm.2022.22.2.75] [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: 11/17/2021] [Revised: 01/15/2022] [Accepted: 02/15/2022] [Indexed: 11/28/2022] Open
Abstract
This review aims to identify the influence of the vehicle and its concentration used to carry calcium hydroxide (Ca(OH)2) medicament on postoperative pain. The protocol for this review was registered in the open science framework (Registration DOI-10.17605/OSF.IO/4Y8A9) and followed the guidelines provided by the Joanna Briggs Institute. Reporting was based on the preferred reporting items for systematic reviews and meta-analyses extension for scoping reviews (PRISMA-ScR). Literature screening and searches were performed on PubMed/Medline, Scopus, and EBSCO hosts. Furthermore, additional records were manually analyzed using various sources. The selected studies were published in English and included the use of any vehicle adjunct to Ca(OH)2 to evaluate postoperative pain using qualitative and quantitative pain assessment tools. Descriptive analysis was conducted to review the study design, vehicle elements, and their effects. A preliminary search yielded 7584 studies, of which 10 were included. According to the data collected, the most commonly used Ca(OH)2 vehicles were chlorhexidine (CHX), normal saline, and camphorated paramonochlorophenol/glycerine (CPMC/glycerine), which had a significant effect on postoperative pain. Among the included studies, six evaluated the effect of CHX as a vehicle. It was observed that a higher concentration of the vehicle (2%) showed a favorable response in reducing postoperative pain. A majority of studies have validated a positive consequence of using a vehicle on postoperative pain. Although higher vehicle concentrations were found to alter postoperative pain levels, the data were insufficient to draw a firm conclusion. Our scoping review indicates that further clinical studies should focus on using different vehicles at various concentrations and application times to check for feasible and safe exposure in addition to providing pain relief.
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Affiliation(s)
- Kritika Aneja
- Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Faridabad, Haryana, India
| | - Alpa Gupta
- Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Faridabad, Haryana, India
| | - Dax Abraham
- Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Faridabad, Haryana, India
| | - Vivek Aggarwal
- Department of Conservative Dentistry and Endodontics, Jamia Milia Islamia, New Delhi, India
| | - Simar Sethi
- Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Faridabad, Haryana, India
| | - Parul Chauhan
- Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Faridabad, Haryana, India
| | - Arundeep Singh
- Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Faridabad, Haryana, India
| | - Ansy Hanna Kurian
- Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Faridabad, Haryana, India
| | - Sucheta Jala
- Department of Conservative Dentistry and Endodontics, Manav Rachna Dental College, Faridabad, Haryana, India
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Antony D, Subramanian A, Nivedhitha M, Solete P, Balasubramaniam A. Post-endodontic pain with different engine-driven endodontic instruments in multi-visit root canal therapy: A systematic review and meta-analysis. J Int Oral Health 2022. [DOI: 10.4103/jioh.jioh_127_21] [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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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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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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Ali NT, El-Boghdadi RM, Ibrahim AM, Amin SAW. Clinical and microbiological effects of ultrasonically activated irrigation versus syringe irrigation during endodontic treatment: a systematic review and meta-analysis of randomized clinical trials. Odontology 2021; 110:419-433. [PMID: 34729673 DOI: 10.1007/s10266-021-00671-8] [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: 08/11/2021] [Accepted: 10/19/2021] [Indexed: 11/26/2022]
Abstract
This study aimed to systematically review clinical and microbiology-related effects of ultrasonically activated irrigation (UAI) compared to syringe irrigation (SI) during endodontic treatment. Electronic databases searching and manual searching were conducted. Only randomized clinical trials (RCTs) were included comparing UAI to SI. The RoB 2.0 Cochrane tool was used for risk-of-bias (RoB) assessment. The main outcomes were postoperative pain, treatment failure, and microbiology-related outcomes. Qualitative and quantitative analyses, wherever applicable, were performed. Risk ratios (RR) and [standardized] mean differences {[S]MD} were calculated for dichotomous and continuous outcomes, respectively. Certainty of evidence (CoE) was assessed using GRADE tool. Ten RCTs were included. UAI reduced pain incidence within the first 24 h (RR 0.50, 95% CI 0.35-0.71, 308 teeth) and microbial counts (SMDpooled - 0.40, 95% CI [- 0.78, - 0.02], I2 = 0%, 126 teeth) than SI in non-vital teeth with apical periodontitis (AP). Both groups, however, had similar effects regarding pain intensity, lipopolysaccharide amounts, and the incidence of rescue-analgesic intake, treatment failure, and microbial presence (p > 0.05). CoE ranged from low to very low. Very limited evidence suggests that UAI could reduce postoperative-pain risk within the first 24 h and microbial counts for non-vital teeth with AP compared to SI. Most meta-analyses, however, are based on very few studies, mostly low-powered, with an overall very-low-to-low CoE. Further well-designed, larger RCTs are, thus, required.
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Affiliation(s)
- Noha Tawfik Ali
- Department of Endodontics, Faculty of Dentistry, Cairo University, 11 ElSaraya Street, ElManyal, Cairo, 11553, Egypt
| | - Randa Mohamed El-Boghdadi
- Department of Endodontics, Faculty of Dentistry, Cairo University, 11 ElSaraya Street, ElManyal, Cairo, 11553, Egypt
| | - Ahmed Mohamed Ibrahim
- Department of Endodontics, Faculty of Dentistry, Cairo University, 11 ElSaraya Street, ElManyal, Cairo, 11553, Egypt
| | - Suzan Abdul Wanees Amin
- Department of Endodontics, Faculty of Dentistry, Cairo University, 11 ElSaraya Street, ElManyal, Cairo, 11553, Egypt.
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Kumar G, Sangwan P, Tewari S. Effect of premedication on postoperative pain after root canal therapy in patients with irreversible pulpitis: a systematic review and meta-analysis. J Dent Anesth Pain Med 2021; 21:397-411. [PMID: 34703890 PMCID: PMC8520836 DOI: 10.17245/jdapm.2021.21.5.397] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 07/21/2021] [Accepted: 07/28/2021] [Indexed: 01/14/2023] Open
Abstract
This systematic review aimed to assess the effect of premedication on postoperative pain after root canal treatment in vital teeth. Five electronic databases were searched for randomized clinical trials, and two independent reviewers selected eligible studies, extracted data, and assessed the quality of studies using the Cochrane Risk of Bias tool. Meta-analysis was conducted using the random-effects model, and the pooled effect estimate of the standardized mean difference (SMD) between premedication and placebo was calculated. Subgroup analysis was conducted based on the class and route of the drug. Studies with a high risk of bias were excluded from the sensitivity analysis. Ten trials satisfied the inclusion criteria, of which eight were included in the meta-analysis. Premedication was more effective in reducing postoperative pain than placebo at 6 hours (SMD = −1.00; 95% confidence interval [CI] = −1.33 to −0.66), 12 hours (SMD = −0.80; 95% CI = −1.05 to −0.56), and 24 hours (SMD = −0.72; 95% CI = −1.02 to −0.43). The results of the sensitivity analysis confirmed the findings of the primary analysis. Based on these results, it can be concluded that premedication is effective in reducing postoperative pain in teeth with irreversible pulpitis. However, additional quality studies are required for further validation.
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Affiliation(s)
- Gaurav Kumar
- Post Graduate Institute of Dental Sciences Rohtak, Haryana, India
| | - Pankaj Sangwan
- Post Graduate Institute of Dental Sciences Rohtak, Haryana, India
| | - Sanjay Tewari
- Post Graduate Institute of Dental Sciences Rohtak, Haryana, India
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Sinha N, Asthana G, Parmar G, Langaliya A, Shah J, Kumbhar A, Singh B. Evaluation of Ozone Therapy in Endodontic Treatment of Teeth with Necrotic Pulp and Apical Periodontitis: A Randomized Clinical Trial. J Endod 2021; 47:1820-1828. [PMID: 34562501 DOI: 10.1016/j.joen.2021.09.006] [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: 08/02/2021] [Revised: 09/08/2021] [Accepted: 09/11/2021] [Indexed: 10/20/2022]
Abstract
INTRODUCTION The aim of this study was to compare the effect of different application techniques of ozone on the prevalence of postendodontic pain in patients undergoing single-visit root canal treatment. METHODS hundred eight patients with necrotic pulp in single-rooted teeth and apical periodontitis participated in the trial. A standard single-visit endodontics protocol was followed with 5.25% sodium hypochlorite and rotary nickel-titanium files. After shaping and cleaning, patients were randomly allocated into the following groups: group 1 (n = 21), ozone treatment with no activation (NA); group 2 (n = 22), ozone treatment with manual dynamic activation (MDA); group 3, (n = 21), ozone treatment with passive ultrasonic activation (PUA); group 4 (n = 23), ozone treatment with sonic activation (SA); and group 5 (n = 21), no ozone treatment (the control group). Patient levels of discomfort were recorded at 6 different time intervals using the visual analog scale (VAS). Comparison of the mean difference between the groups and time intervals was performed using 2-way analysis of variance followed by a post hoc Bonferroni test. The level of significance was set at 5%. RESULTS VAS scores were highest for the control > NA > MDA > SA > PUA groups. A statistically significant reduction in VAS scores was observed in the PUA and SA groups in comparison with the NA, control, and MDA groups. Timewise comparison showed a highly significant decline in VAS scores at all time intervals (P < .001). CONCLUSIONS Ultrasonic and sonic activation of ozone resulted in less pain in patients undergoing single-visit endodontics compared with no ozone treatment.
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Affiliation(s)
- Nidhi Sinha
- Department of Conservative Dentistry and Endodontics, Pacific Dental College and Hospital, Udaipur, Rajasthan, India.
| | - Geeta Asthana
- Department of Conservative Dentistry and Endodontics, Government Dental College, Ahmedabad, Gujarat, India
| | - Girish Parmar
- Department of Conservative Dentistry and Endodontics, Government Dental College, Ahmedabad, Gujarat, India
| | - Akshayraj Langaliya
- Department of Conservative Dentistry and Endodontics, Ahmedabad Municipal Dental College, Ahmedabad, Gujarat, India
| | - Jinali Shah
- Department of Conservative Dentistry and Endodontics, Ahmedabad Municipal Dental College, Ahmedabad, Gujarat, India
| | - Aravind Kumbhar
- Department of Conservative Dentistry and Endodontics, Ahmedabad Municipal Dental College, Ahmedabad, Gujarat, India
| | - Bijay Singh
- Department of Prosthodontics, Pacific Dental College and Hospital, Udaipur, Rajasthan, India
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Machado R, Comparin D, Ignácio SA, da Silva Neto UX. Postoperative pain after endodontic treatment of necrotic teeth with large intentional foraminal enlargement. Restor Dent Endod 2021; 46:e31. [PMID: 34513637 PMCID: PMC8411006 DOI: 10.5395/rde.2021.46.e31] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 12/17/2020] [Accepted: 12/31/2020] [Indexed: 01/01/2023] Open
Abstract
Objectives To evaluate postoperative pain after endodontic treatment of necrotic teeth using large intentional foraminal enlargement (LIFE). Materials and Methods The sample included 60 asymptomatic necrotic teeth (with or without chronic apical periodontitis), and a periodontal probing depth of 3 mm, previously accessed and referred to perform endodontic treatment. After previous procedures, the position and approximate size of the apical foramen (AF) were determined by using an apex locator and K flexo-files, respectively. The chemomechanical preparation was performed with Profile 04 files 2 mm beyond the AF to achieve the LIFE, using 2.5 mL of 2.5% NaOCl at each file change. The filling was performed by Tagger's hybrid technique and EndoFill sealer. Phone calls were made to all the patients at 24, 48 and 72 hours after treatment, to classify postoperative pain. Statistical analysis was performed by different tests with a significance level of 5%. Results Age, gender, periradicular status and tooth type did not influence postoperative pain (p > 0.05). Only 1 patient (1.66%) reported severe pain after 72 hours. Moderate pain was reported by 7, 4 and 3 patients after 24, 48 and 72 hours, respectively (p = 0.0001). However, paired analyses showed a statistically significant difference only between 24 and 72 hours (p = 0.04). Sealer extrusion did not influence the postoperative pain (p > 0.05). Conclusions Acute or moderate postoperative pain was uncommon after endodontic treatment of necrotic teeth with LIFE. Trial Registration The Brazilian Clinical Trials Registry Identifier: RBR-3r967t
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Affiliation(s)
- Ricardo Machado
- Department of Endodontics, School of Health and Bioscience, Pontifical Catholic University of Paraná - PUC/PR, Curitiba, Paraná, Brazil
| | - Daniel Comparin
- Department of Endodontics, School of Dentistry, Paranaense University - UNIPAR, Francisco Beltrão, Paraná, Brazil
| | - Sérgio Aparecido Ignácio
- Department of Statistics, School of Health and Bioscience, Pontifical Catholic University of Paraná - PUC/PR, Curitiba, Paraná, Brazil
| | - Ulisses Xavier da Silva Neto
- Department of Statistics, School of Health and Bioscience, Pontifical Catholic University of Paraná - PUC/PR, Curitiba, Paraná, Brazil
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Shadmehr E, Sarmast ND, Davoudi A, Chung YJ, Wang HH. The additive effect of clonidine to lidocaine on postoperative pain management after root canal treatment on mandibular molars with symptomatic irreversible pulpitis: A prospective randomised double-blind clinical trial. J Conserv Dent 2021; 24:24-28. [PMID: 34475675 PMCID: PMC8378492 DOI: 10.4103/jcd.jcd_523_20] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 11/25/2020] [Accepted: 12/01/2020] [Indexed: 11/21/2022] Open
Abstract
Context: Postoperative pain control has been a common challenge to clinicians in endodontics. Aims: This double-blind randomized clinical trial assessed the efficacy of clonidine added to lidocaine for postoperative pain following endodontic treatment of mandibular molars with symptomatic irreversible pulpitis (SIP). Methods: One hundred participants with lower molars experiencing SIP were recruited and randomly assigned to two groups. 1.8 mL of 2% lidocaine with either epinephrine (1:80,000) or clonidine (15 µg/mL) was administered to each group via an inferior alveolar nerve block. A Heft–Parker Visual Analog Scale was used to rate preoperative pain and at 6, 12, 24, 36, 48, and 72 h following endodontic treatment. Their postoperative analgesic consumption was recorded. Statistical Analysis Used: The analgesic efficacy was analyzed by Chi-square test, paired t-test, and repeated measures ANOVA (P < 0.05). Results: Early postoperative pain was significantly lower in the lidocaine/clonidine group than the lidocaine/epinephrine group (6 h: P = 0.038; 12 h: P = 0.031). The lidocaine/clonidine group consumed a significantly lower amount of analgesics (P = 0.048). Conclusions: The administration of clonidine added to lidocaine may reduce early postoperative pain and consumption of analgesics following endodontic treatment in lower molars with SIP.
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Affiliation(s)
- Elham Shadmehr
- Department of Preventive and Restorative Dental Science, School of Dentistry, University of California, San Francisco, CA, USA
| | - Nima D Sarmast
- Department of Periodontics and Dental Hygiene, School of Dentistry at Houston, University of Texas, Houston, TX, USA
| | - Amin Davoudi
- Torabinejad Dental Research Center, Isfahan, Iran
| | - Yoo J Chung
- Department of Preventive and Restorative Dental Science, School of Dentistry, University of California, San Francisco, CA, USA
| | - Howard H Wang
- Department of Dental Medicine, New York Medical College, Valhalla, NY, USA
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Souza MA, Bonacina LV, Trento A, Bonfante FDC, Porsch HF, Ricci R, Lago BLT, Lago CTR, Gabrielli ES, Bervian J, Farina AP, Cecchin D. Influence of the apical limit of instrumentation and photodynamic therapy on the postoperative pain of lower molars with asymptomatic apical periodontitis. Photodiagnosis Photodyn Ther 2021; 36:102489. [PMID: 34416381 DOI: 10.1016/j.pdpdt.2021.102489] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Revised: 07/29/2021] [Accepted: 08/16/2021] [Indexed: 11/24/2022]
Abstract
INTRODUCTION The aim of present study was to evaluate the influence of apical limit of instrumentation and PDT on the postoperative pain of lower molars with asymptomatic apical periodontitis. METHODS Forty patients were included in the present study and were divided into 4 groups (n=10), according to apical limit of instrumentation and use of PDT: instrumentation at 0.0 measurement; instrumentation at 0.0 measurement+PDT; instrumentation 1mm beyond 0.0 measurement; instrumentation 1mm beyond 0.0 measurement+PDT. In the PDT, the root canals were filled with 0.01% methylene blue, remaining for 5 min. The low-intensity laser was used with 100 mW, 660-690 nm wavelength), using intra-canal fibre. Root canals were irradiated for 90 s, delivering total dose of 9 J and energy density of 320 J/cm2. After root canal preparation and PDT protocols, root canals were filled with gutta-percha and AH Plus endodontic sealer, being sealed with composite resin.The evaluation of postoperative pain was performed by visual analog scale after 24, 48, 72 hours and 7 days. Data were analysed by specific statistical tests, at level of 5%. RESULTS No statistical significant difference was observed among experimental groups in all evaluation periods, as well as in the intragroup analysis over time, regarding postoperative pain and analgesic medication consumption (p>0.05). CONCLUSIONS Apical limit of instrumentation and PDT have no influence on the postoperative pain of lower molars with asymptomatic apical periodontitis.
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Affiliation(s)
| | | | - Alexia Trento
- School of Dentistry, University of Passo Fundo, Passo Fundo, RS, Brazil
| | | | | | - Rafaela Ricci
- School of Dentistry, University of Passo Fundo, Passo Fundo, RS, Brazil
| | | | | | | | - Juliane Bervian
- School of Dentistry, University of Passo Fundo, Passo Fundo, RS, Brazil
| | - Ana Paula Farina
- School of Dentistry, University of Passo Fundo, Passo Fundo, RS, Brazil
| | - Doglas Cecchin
- School of Dentistry, University of Passo Fundo, Passo Fundo, RS, Brazil
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Fazlyab M, Esmaeili Shahmirzadi S, Esnaashari E, Azizi A, Moshari AA. Effect of low-level laser therapy on postoperative pain after single-visit root canal retreatment of mandibular molars: A randomized controlled clinical trial. Int Endod J 2021; 54:2006-2015. [PMID: 34383325 DOI: 10.1111/iej.13608] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 08/06/2021] [Accepted: 08/10/2021] [Indexed: 01/20/2023]
Abstract
AIM To compare the effect of low-level laser therapy (LLLT) on postoperative pain after single-visit root canal retreatment on mandibular molars. METHODOLOGY This randomized controlled clinical trial included 36 patients referred to the Department of Endodontics, Islamic Azad University, Tehran, Iran. Healthy patients who required root canal retreatment on symptomatic first or second mandibular molars, with a PAI index score of 2 or 3, preoperative tooth and percussion pain of <56 mm on a 170-mm visual analogue scale (VAS) were included. After local anaesthesia using inferior alveolar nerve block followed by rubber dam isolation and access cavity preparation, the D RaCe retreatment system was used to remove the existing root filling material, and after canal negotiation and gaining patency, working length was determined with an apex locator. Further canal enlargement was carried out with size 35, 0.04 taper, and size 40, 0.04 taper RaCe rotary instruments and then canals were filled using laterally compacted gutta-percha points and AH Plus sealer. The patients were randomly assigned to treatment groups: In the LLLT group, a 980-nm diode laser set at 6.89 W/cm2 energy density, 0.5 W power, and a tip diameter of 10 mm were activated from the buccal side on the mesial and distal root apices for 15 s. In the sham group, the laser handpiece was placed inside the patient's mouth at the same location, but the laser was not activated. Then patients were instructed to record their postoperative pain levels at 4, 8, 12 and 24 h and 2, 3 and 7 days after treatment on separate VAS scales. For data analysis, the independent sample t and the Mann-Whitney U tests were used. Nominal variables were analysed by using the chi-square test. RESULTS In the LLLT group, the most intense pain was reported 24 and 48 h post-treatment [mean (SD) = 0.22 (0.54) for both], whereas in the sham group, the most intense pain level was observed 4 h post-treatment [mean (SD) = 0.78 (0.80)]. At the 4-h interval, pain intensity was significantly lower in the LLLT group (p = .016). CONCLUSIONS Low-level laser therapy reduced postoperative pain after single-visit root canal retreatment of mandibular molars only four hours following the procedure.
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Affiliation(s)
- Mahta Fazlyab
- Department of Endodontics, Faculty of Dentistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.,Iranian Center For Endodontic Research, Research Institute of Dental Sciences, Dental School, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Ehsan Esnaashari
- Department of Endodontics, Faculty of Dentistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Arash Azizi
- Oral Medicine Department, Faculty of Dentistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Amir Abbas Moshari
- Department of Endodontics, Faculty of Dentistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
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Guimarães LDS, da Silva EAB, Hespanhol FG, Fontes KBFDC, Antunes LAA, Antunes LS. Effect of photobiomodulation on post-operative symptoms in teeth with asymptomatic apical periodontitis treated with foraminal enlargement: A randomized clinical trial. Int Endod J 2021; 54:1708-1719. [PMID: 34173988 DOI: 10.1111/iej.13593] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 06/23/2021] [Accepted: 06/24/2021] [Indexed: 11/26/2022]
Abstract
AIM To assess the efficacy of photobiomodulation in reducing post-operative symptoms and use of analgesics in teeth with asymptomatic apical periodontitis treated with foraminal enlargement in a single visit. METHODOLOGY This prospective double-blind, controlled, superiority, randomized clinical trial enrolled 70 patients requiring root canal treatment of one single-rooted tooth with asymptomatic apical periodontitis. The participants were randomized into one of the following two groups: 35 patients in the control group (C.G) - root canal treatment with foraminal enlargement, without any additional treatment and 35 patients in the photobiomodulation group (PBM.G) - root canal treatment with foraminal enlargement associated with photobiomodulation (antimicrobial photodynamic therapy and low-level laser therapy). The outcome variables were post-operative pain, tenderness, oedema and the use of analgesics. Pain intensity was measured using a visual analogue scale (recorded every day for 7 days, then the 14th and 30th days after root canal treatment). Facial oedema was assessed subjectively by two independent evaluators using photographs taken by one of the researchers at 48 h, 72 h and 7 days after the procedures. Data were tabulated and analysed using the Mann-Whitney U, Chi-Square, Fisher`s Exact, Student T and Ordinal Logistic Regression by Generalized Estimating Equations tests in SPSS software. RESULTS There were no significant differences in post-operative pain and tenderness between the groups at any observation period (p > .05). Photobiomodulation (beta = -0.77 / p = .01), time (beta = -0.23 / p < .01), and male gender (beta = -1.20 / p < .01) were associated with decreased post-operative pain. Only time (beta: -0.10; p < .01) and male gender (beta: -1.04; p < .01) were associated with decreased tenderness. For oedema and use of analgesics, there was no difference between the groups (p > .05). CONCLUSIONS Photobiomodulation had no significant effect on post-operative pain, tenderness, oedema and the use of analgesics after root canal treatment with foraminal enlargement, in single-rooted teeth treated in a single visit. Register of Clinical Trials: NCT03704857. Research Ethics Committee: no 2.353.996 / CAAE 74185417.9.0000.5626.
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Affiliation(s)
| | | | | | | | - Livia Azeredo Alves Antunes
- Postgraduate Program, School of Dentistry, Fluminense Federal University, Niterói, Brazil.,Department of Specific Formation, School of Dentistry, Fluminense Federal University, Nova Friburgo, Brazil.,Postgraduate Program in Dentistry of Health Institute of Nova Friburgo, Fluminense Federal University, Nova Friburgo, Brazil
| | - Leonardo Santos Antunes
- Postgraduate Program, School of Dentistry, Fluminense Federal University, Niterói, Brazil.,Department of Specific Formation, School of Dentistry, Fluminense Federal University, Nova Friburgo, Brazil.,Postgraduate Program in Dentistry of Health Institute of Nova Friburgo, Fluminense Federal University, Nova Friburgo, Brazil
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Shubham S, Nepal M, Mishra R, Dutta K. Influence of maintaining apical patency in post-endodontic pain. BMC Oral Health 2021; 21:284. [PMID: 34078331 PMCID: PMC8173919 DOI: 10.1186/s12903-021-01632-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Accepted: 05/12/2021] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND The concept of instrumentation beyond the apical foramen by small flexible file to prevent apical blockage is apical patency. However, this procedure might endow postoperative pain, thus to maintain apical patency or not is the matter of dilemma. Hence, the primary objective of this study was to compare postoperative pain between apical patency and non-patency groups and secondary objective was to evaluate the influence of number of visits, vitality of teeth, group of teeth and preoperative pain on post-operative pain. METHODS Preselected (n = 178) patients based on group of teeth and status of pulp were randomly divided into 2 groups, apical patency and non-patency which was further treated in either single or multiple visits. After exclusion, 160 patients were included. Each group (n = 80) was subdivided in single visit (n = 40) and multiple visits (n = 40), including vital (n = 20) and non-vital teeth (n = 20) and single-rooted (n = 10) and multiple-rooted teeth (n = 10). Apical patency was maintained with a size 10 K-file during conventional hand filing step-back shaping procedure. Intensity of pain was recorded before treatment and on days 1, 2, and 7 after treatment using Numerical Rating Scale (NRS-11). Statistical analysis was done using Mann-Whitney U test, Spearman correlation and Multiple linear regression analysis. RESULTS The primary outcome of this study showed statistically significant difference (p < 0.05) in postoperative pain scores between patency and non-patency groups with higher pain scores in patency group on 1st, 2nd and 7th day follow up. The secondary outcome showed postoperative pain in patency-maintained group was influenced by status of the pulp and preoperative pain only. Vital teeth of patency-maintained group treated in multiple visits showed statistically significant (p = 0.02) post-operative pain in day 1 follow up. Pre-operative pain showed positive correlation with postoperative pain with statistically significant difference. CONCLUSIONS Our study concluded that maintenance of apical patency increased postoperative pain. Evaluation of influence of number of visits, status of pulp, group of tooth and preoperative pain revealed status of pulp and preoperative pain as influencing factors for postoperative pain in patency group.
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Affiliation(s)
- Snigdha Shubham
- Department of Conservative Dentistry and Endodontics, Universal College of Medical Sciences, Ranigaon, Bhairahawa, Nepal
| | - Manisha Nepal
- Department of Conservative Dentistry and Endodontics, Universal College of Medical Sciences, Ranigaon, Bhairahawa, Nepal
| | - Ravish Mishra
- Department of Oral and Maxillofacial Surgery, Universal College of Medical Sciences, Ranigaon, Bhairahawa, Nepal
| | - Kishor Dutta
- Department of Orthodontics and Dentofacial Orthopaedics, Universal College of Medical Sciences, Ranigaon, Bhairahawa, Nepal
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The Comparison of Short-Term Postoperative Pain in Single- versus Multiple-Visit Root Canal Treatment: A Systematic Review and Meta-Analysis Study. Pain Res Manag 2021. [DOI: 10.1155/2021/5574995] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Postoperative pain after root canal therapy (RoCT) is an unpleasant experience for patients, and it could be affected by different factors. The times of visits could be one of these factors that were evaluated in various studies. However, there is inconsistent evidence on the relation between postoperative pain and the times of visits. Therefore, the current systematic review aimed to summarize the results of these studies and meta-analyze them. For this purpose, a comprehensive search was conducted in four main databases (Cochrane Database of Systematic Reviews, Web of Science, PubMed, and Scopus databases) for related English articles from 1978 to August 2020. The quality of studies was evaluated using the Delphi checklist. The heterogeneity of studies was determined by I2 statistic, and publication bias was assessed using the funnel plot and the Begg test. The results were presented by using relative ratio (RR) estimates and standard mean difference (SMD) with its 95% confidence intervals (CI) using a random-effects model. Initial searches from mentioned databases identified 1480 papers; of which only 27 of them met the inclusion criteria. In quality assessment, thirteen studies had quality scores of more than 7, two studies had 4 scores, and the rest had 5 scores. Overall, based on the available evidence, the meta-analysis showed that the risk of postoperative pain in single-visit was 1.02 times (CI 95% (0.99, 1.19), I2 = 60.7%,
) higher than that of the multiple-visit treatment. The mean difference of postoperative pain in single-visit was −0.30 (CI 95% (−0.36, −0.25), I2 = 0.94.4,
) compared with the multiple-visit treatment. Based on the results of this meta-analysis, the risk of postoperative pain in single-visit RoCT was higher than that in multiple-visit RoCT with acceptable statistical heterogeneity and moderate quality of the studies.
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Liapis D, De Bruyne MAA, De Moor RJG, Meire MA. Postoperative pain after ultrasonically and laser-activated irrigation during root canal treatment: a randomized clinical trial. Int Endod J 2021; 54:1037-1050. [PMID: 33595920 DOI: 10.1111/iej.13500] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 02/12/2021] [Accepted: 02/15/2021] [Indexed: 12/18/2022]
Abstract
AIM To compare the intensity of postoperative pain after primary root canal treatment of asymptomatic teeth when using ultrasonically (UAI) or laser-activated irrigation (LAI). METHODOLOGY In this superiority randomized clinical trial (ClinicalTrials.gov ID: NCT03981237) with parallel design, fifty-six patients with an asymptomatic tooth in need of primary root canal treatment were enrolled. After chemo-mechanical canal preparation using rotary instruments and NaOCl irrigation, teeth were randomly assigned to two groups and patients were blinded to the final irrigation protocol. In the UAI group (n = 28), 60s activation with an Irrisafe tip was done per canal. In the LAI group (n = 28), NaOCl was activated with a pulsed Er:YAG (2940 nm) laser, equipped with a conical tip, with settings of 50 µs, 20 mJ at 15 Hz for 60 s. Patients recorded their pain intensity 6, 24, 48 and 72 h after treatment on a 100 mm visual analogue scale (VAS), as well as their analgesic consumption. Pain levels and incidence were compared across groups using the Mann-Whitney U-test and chi-square test. RESULTS Overall, mean postoperative pain intensity was low, with the majority of patients having no or minimal pain 24 h postoperatively. At 6 h postoperatively, pain intensity and incidence were significantly higher in the UAI group compared to the LAI group (P < 0.05). For the other time intervals, no significant differences in postoperative pain incidence or intensity were found. The frequency of analgesic intake did not differ significantly between the two groups. Neither of the activation methods resulted in any adverse effects. CONCLUSIONS Ultrasonically and laser-activated irrigation resulted in low and comparable levels of postoperative pain in asymptomatic patients receiving primary root canal treatment.
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Affiliation(s)
- D Liapis
- Department of Oral Health Sciences, Section of Endodontology, Ghent University, Ghent, Belgium
| | - M A A De Bruyne
- Department of Oral Health Sciences, Section of Endodontology, Ghent University, Ghent, Belgium
| | - R J G De Moor
- Department of Oral Health Sciences, Section of Endodontology, Ghent University, Ghent, Belgium
| | - M A Meire
- Department of Oral Health Sciences, Section of Endodontology, Ghent University, Ghent, Belgium
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Solete P, Ramesh S. Comparative evaluation of various analgesics in reducing pain in irreversible pulpitis. Bioinformation 2021; 17:313-319. [PMID: 34234390 PMCID: PMC8225598 DOI: 10.6026/97320630017313] [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: 12/19/2020] [Revised: 02/20/2021] [Accepted: 02/27/2021] [Indexed: 11/23/2022] Open
Abstract
It is of interest to evaluate a single dose of three different analgesics compared to placebo in patients with symptomatic irreversible pulpitis. 120 patients were enrolled with severe pain in this prospective clinical trial. Patients were randomly divided into four groups after shaping and cleaning of root canals. This includes placebo, piroxicam 20mg, acetaminophen 325mg with aceclofenac sodium 100mg and acetaminophen 650mg. Participants were given a questionnaire to note the pain scores at various time intervals (6 hrs, 12 hrs, and 24 hrs) along with the respective tablets in a concealed manner. Data thus collected was analyzed for statistical significance. The severity of pain decreased in all the three interventional groups compared to the control group (p <0.01) at 6 hours. Zerodol-P and dolonex showed better pain reduction in comparison to the placebo and dolo 650 group (p <0.05) at 12 and 24 hours. Data shows that both zerodol-P and dolonex groups had similar effects at all time intervals. Thus, a single dose of analgesic such as Zerodol-P and Dolonex following shaping and cleaning of root canals relieved pain at all time intervals of the treatment. However, Dolo 650 performed better during the initial 6hrs after completion of the shaping and cleaning of root canals compared to the placebo.
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Affiliation(s)
- Pradeep Solete
- Department of Conservative Dentistry and Endodontics, Saveetha Dental College, Saveetha University, Saveetha Institute of Medical and Technical Sciences, Chennai 600077, India
| | - Sindhu Ramesh
- Department of Conservative Dentistry and Endodontics, Saveetha Dental College, Saveetha University, Saveetha Institute of Medical and Technical Sciences, Chennai 600077, India
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Bürklein S, Donnermeyer D, Hentschel TJ, Schäfer E. Shaping Ability and Debris Extrusion of New Rotary Nickel-Titanium Root Canal Instruments. MATERIALS 2021; 14:ma14051063. [PMID: 33668333 PMCID: PMC7956538 DOI: 10.3390/ma14051063] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 02/18/2021] [Accepted: 02/23/2021] [Indexed: 11/29/2022]
Abstract
The aim was to evaluate the canal straightening and the amount of apically extruded debris associated with five rotary nickel-titanium when preparing curved root canals. A total of 100 root canals in extracted human teeth (angles of curvatures 20°–30°; radii 5.9–13.5 mm) were divided into five groups (n = 20/group). The groups were balanced with respect to the angle and the radius of canal curvature. The root canals were prepared using conventional austenite 55-NiTi alloy instruments F360, F6 SkyTaper (both Komet, Lemgo, Germany), and the heat-treated NiTi Jizai, Silk-Complex and Silk-Standard instruments (all Mani, Tochigi, Japan) to an apical size 25. The amount of extruded debris was assessed with a micro balance. Statistical analysis was performed using Kruskal–Wallis test with Bonferroni correction at a significance level of p < 0.05. During canal preparation, neither instrument fractures nor procedural preparation errors were noticed. Regarding canal straightening, the use of Jizai instruments resulted in the significantly lowest straightening (p < 0.05), while no significant differences were obtained between all other groups (p > 0.05). Regarding the amount of apically extruded debris, no significant differences between all groups were obtained (p > 0.05). Within the limitations of this study, all instruments performed well, and especially the Jizai instruments showed an excellent shaping ability.
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Affiliation(s)
- Sebastian Bürklein
- Central Interdisciplinary Ambulance in the School of Dentistry, Westphalian Wilhelms-University, Albert-Schweitzer-Campus 1, Building W 30, 48149 Münster, Germany;
| | - David Donnermeyer
- Department of Periodontology and Operative Dentistry, Westphalian Wilhelms-University, Albert-Schweitzer-Campus 1, Building W 30, 48149 Münster, Germany;
| | - Tim Julian Hentschel
- Private Practice, Zahnärztliche Gemeinschaftspraxis Die Kessels, Brüsseler Straße 11a, 53332 Bornheim, Germany;
| | - Edgar Schäfer
- Central Interdisciplinary Ambulance in the School of Dentistry, Westphalian Wilhelms-University, Albert-Schweitzer-Campus 1, Building W 30, 48149 Münster, Germany;
- Correspondence: ; Tel.: +49-251-8347040; Fax: +49-251-8343749
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Jang YE, Kim Y, Kim BS. Influence of Preoperative Mechanical Allodynia on Predicting Postoperative Pain after Root Canal Treatment: A Prospective Clinical Study. J Endod 2021; 47:770-778.e1. [PMID: 33516824 DOI: 10.1016/j.joen.2021.01.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 01/04/2021] [Accepted: 01/15/2021] [Indexed: 10/22/2022]
Abstract
INTRODUCTION Odontogenic pain can manifest as pulpal pain, periapical pain (mechanical allodynia), or both. This study aimed to assess the changes in the intensity of mechanical allodynia (MA) and to identify predictors of postoperative pain after root canal treatment (RCT). METHODS In total, 579 consecutive patients who required RCT were enrolled; we included patients with asymptomatic pulpal diagnoses to avoid any effects of preoperative spontaneous pain on postoperative pain and to evaluate MA independently. Using a visual analog scale (VAS), patients separately indicated the intensity of spontaneous pain, tenderness to percussion, and pain on biting; these measurements were performed before treatment (preoperative pain), at the beginning of each visit (postpreparation pain), and daily for 1 week after RCT (postobturation pain). For analytical purposes, patients were subdivided into 2 groups based on the intensity of preoperative MA (none to mild [VAS <4] or moderate to severe [VAS ≥4]) to evaluate changes in MA and predictive factors of moderate to severe postoperative pain. A generalized estimating equation, repeated-measures analysis of variance, and logistic regression analysis were used. RESULTS Although the intensity of MA was significantly higher in the moderate to severe group after the initiation of RCT (P < .05), 93% of them experienced alleviation in MA, and 30% of patients in the none to mild group experienced an increase in MA. After adjusting for clinical variables, moderate to severe preoperative MA and the presence of necrotic pulp were significantly correlated with moderate to severe postoperative pain with an odds ratio of 4.107 and 0.286, respectively. CONCLUSIONS Moderate to severe preoperative MA was a predictive factor of postoperative pain in patients undergoing RCT.
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Affiliation(s)
- Young-Eun Jang
- Department of Conservative Dentistry, College of Medicine, Ewha Womans University, Seoul, Korea
| | - Yemi Kim
- Department of Conservative Dentistry, College of Medicine, Ewha Womans University, Seoul, Korea.
| | - Bom Sahn Kim
- Department of Nuclear Medicine, College of Medicine, Ewha Womans University, Seoul, Korea
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Kaplan T, Sezgin GP, Sönmez Kaplan S. Effect of a 980-nm diode laser on post-operative pain after endodontic treatment in teeth with apical periodontitis: a randomized clinical trial. BMC Oral Health 2021; 21:41. [PMID: 33482797 PMCID: PMC7821509 DOI: 10.1186/s12903-021-01401-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Accepted: 01/17/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND This study aimed to assess the effect of a 980-nm diode laser following chemomechanical root canal preparation on the severity of post-operative pain (PP) after root canal treatment (RCT). METHODS This study included asymptomatic, single-rooted teeth with a periapical index (PAI) score of 3 or 4. All the patients received RCT, including dressing with calcium hydroxide (Ca(OH)2), during two visits. The patients were randomly divided into two groups (n:30): a control group, in which the final irrigation was performed using 5 ml of 2.5% sodium hypochlorite (NaOCI), followed by 5 ml of 17% and ethylenediaminetetraacetic acid (EDTA) and 5 ml of distilled water, and a laser group, in which the root canals were irradiated using a 980-nm diode laser after the final irrigation at both visits. The pain levels after both visits were evaluated using a visual analogue scale (VAS) after 8 h, 24 h, 48 h and 7 d. In addition, the time intervals to medication intake were recorded. The collected data were statistically analysed using the chi-square and Mann-Whitney U test (p < 0.05). RESULTS The average pain level in the control group 24 h after the first visit was significantly higher than that in the laser group (p < 0.05). The average pain level 24 h and 48 h after the second visit was significantly higher in the control group (p < 0.05). The levels of PP 24 h after the first visit were higher than those after the second visit only in the control group (p < 0.05). After the first visit, analgesic use in the control group was significantly higher after 8 h (40%) and 24 h (23%) as compared with that in the laser group (p < 0.05). CONCLUSIONS Root canal irradiation with a diode laser may reduce PP after RCT in single-rooted teeth with a PAI score of 3 or 4. TRIAL REGISTRATION Effect of the Diode Laser on Post-operative Pain After Endodontic Treatment in Teeth with Apical Periodontitis: NCT04486196. Registered 24 July 2020-Retrospectively registered, http://clinicaltrials.gov/ct2/show/NCT04486196.
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Affiliation(s)
- Tuna Kaplan
- Department of Endodontics, Faculty of Dentistry, Biruni University, Istanbul, Turkey
| | - Güzide Pelin Sezgin
- Department of Endodontics, Faculty of Dentistry, Biruni University, Istanbul, Turkey.
| | - Sema Sönmez Kaplan
- Department of Endodontics, Faculty of Dentistry, Biruni University, Istanbul, Turkey
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L.S P, Rao LN, Shetty A, Hegde MN, Shetty C. Impact on Quality of Life of Patients Treated by Different File Systems for Root Canal Treatment. JOURNAL OF HEALTH AND ALLIED SCIENCES NU 2021. [DOI: 10.1055/s-0040-1722108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Abstract
Introduction The outcomes of oral health conditions and therapy for those conditions are described by the term “oral health-related quality of life.” Oral health-related quality of life is recognized by the World Health Organization as an important part of the Global Oral Health Program. The study aims to compare the impact of three root canal preparation systems on patients’ quality of life and correlate postoperative pain with the impact on the quality of life.
Materials and Methods A survey was performed in which 90 patients were randomly assigned to three groups based on the root canal preparation system: (1) ProTaper Gold (Dentsply, Tulsa Dental Specialties, Tulsa, Oklahoma, United States), (2) Neoendo flex (Neoendo, India), and (3) Hyflex EDM/CM (Coltene Whaledent) that included 30 participants in each group. Data collection included the implementation of a demographic data questionnaire, Oral Health Impact Profile 14 (quality of life), and visual analogue scale(pain). The questionnaire was given after root canal treatment in the first 24 hours. The data obtained were statistically analyzed.
Results No significant differences were found in the quality of life among study groups. Group 1 demonstrated a highly significant difference in the postoperative pain with p value of 2.67.
Conclusion Within the limitations of the present study, Protaper Gold showed a highly significant difference in postoperative pain when compared with other file systems. No significant differences were found in the quality of life among the study groups.
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Affiliation(s)
- Priyanka L.S
- Department of Conservative Dentistry and Endodontics, A.B. Shetty Memorial Institute of Dental Sciences, Mangalore, Karnataka, India
| | - Lakshmi Nidhi Rao
- Department of Conservative Dentistry and Endodontics, A.B. Shetty Memorial Institute of Dental Sciences, Mangalore, Karnataka, India
| | - Aditya Shetty
- Department of Conservative Dentistry and Endodontics, A.B. Shetty Memorial Institute of Dental Sciences, Mangalore, Karnataka, India
| | - Mithra N. Hegde
- Department of Conservative Dentistry and Endodontics, A.B. Shetty Memorial Institute of Dental Sciences, Mangalore, Karnataka, India
| | - Chitharanjan Shetty
- Department of Conservative Dentistry and Endodontics, A.B. Shetty Memorial Institute of Dental Sciences, Mangalore, Karnataka, India
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Lakshmanan L, Somasundaram S, Jeevanandan G, Subramanian EMG. Evaluation of Postoperative Pain after Pulpectomy using Different File Systems in Primary Teeth: A Systematic Review. Contemp Clin Dent 2021; 12:3-8. [PMID: 33967530 PMCID: PMC8092099 DOI: 10.4103/ccd.ccd_561_20] [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: 06/23/2020] [Revised: 07/22/2020] [Accepted: 08/24/2020] [Indexed: 11/11/2022] Open
Abstract
OBJECTIVE The purpose of this systematic review was to compare the incidence and intensity of postoperative pain after pulpectomy using different instrumentations in primary teeth. MATERIALS AND METHODS An extensive literature search in PubMed, Cochrane Library, Science Direct, LILAC, SIGLE, and Google Scholar was performed to identify English language articles with human subjects that evaluated the effects of different instruments on postoperative pain after pulpectomy. RESULTS The search retrieved 187 references. After screening of the abstracts and articles, based on the inclusion and exclusion criteria, a total of three articles were included in the systematic review. Of the three included studies, two of them had a moderate risk of bias and one showed a high risk of bias. CONCLUSION The use of rotary instruments contributed to a lower incidence and intensity of postoperative pain than did the hand instruments in all the three studies. More high-quality randomized clinical trials are needed in this field in future studies to support the evidence.
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Affiliation(s)
- Lakshimi Lakshmanan
- Department of Pediatric and Preventive Dentistry, Saveetha Dental College, Saveetha Institute of Medical and Technical Science, Chennai, Tamil Nadu, India
| | - Sujatha Somasundaram
- Department of Pediatric and Preventive Dentistry, Saveetha Dental College, Saveetha Institute of Medical and Technical Science, Chennai, Tamil Nadu, India
| | - Ganesh Jeevanandan
- Department of Pediatric and Preventive Dentistry, Saveetha Dental College, Saveetha Institute of Medical and Technical Science, Chennai, Tamil Nadu, India
| | - EMG Subramanian
- Department of Pediatric and Preventive Dentistry, Saveetha Dental College, Saveetha Institute of Medical and Technical Science, Chennai, Tamil Nadu, India
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Jeevanandan G, Govindaraju L, Subramanian EMG, Priyadarshini P. Comparative Evaluation of Quality of Obturation and Its Effect on Postoperative Pain between Pediatric Hand and Rotary Files: A Double-blinded Randomized Controlled Trial. Int J Clin Pediatr Dent 2021; 14:88-96. [PMID: 34326591 PMCID: PMC8311770 DOI: 10.5005/jp-journals-10005-1895] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Background One of the cardinal points to be considered during endodontic procedures in children is the measure of postoperative pain. Aim and objective To evaluate the quality of obturation and its effect on postoperative pain with three file systems in primary mandibular molars during 1 week follow-up. Materials and methods The study was conducted as a double-blinded randomized controlled trial. The participants between 6 years and 9 years old requiring a pulpectomy were recruited for the trial. Forty-five primary mandibular molars were randomly allocated into 15 teeth each in Hand K-files; Kedo-SH and Kedo-SG Blue groups. Wong Baker's FACES Pain Rating Scale was used for assessing the postoperative pain in the children for 1 week. Pearson's Chi-square test, Kruskal-Wallis test, and Mann-Whitney U test were used for analyzing the data statistically. Results Optimal fillings were observed more in the Kedo-SG Blue group (80.0%) compared to the other two groups (p < 0.017). On intergroup analysis, the Kedo-SG Blue group reported less postoperative pain compared to Kedo-SH group on day 1 while on day 7 no postoperative pain was experienced in either of the groups. Less postoperative pain was reported by the children in whom the canals were optimally filled compared to overfilling and underfilling. Conclusion Kedo-SG Blue resulted in less postoperative pain when compared to Kedo-SH and hand K-files, whereas optimally filled children experienced less postoperative pain compared to overfilling and underfilling. Clinical significance A felicitous pediatric dental practice includes appropriate assessment and management of postoperative pain in children. Hence, the present study is important in highlighting the affiliation of postoperative pain with quality of obturation following an endodontic intervention in children. How to cite this article Jeevanandan G, Govindaraju L, Subramanian EMG, et al. Comparative Evaluation of Quality of Obturation and Its Effect on Postoperative Pain between Pediatric Hand and Rotary Files: A Double-blinded Randomized Controlled Trial. Int J Clin Pediatr Dent 2021;14(1):88-96.
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Affiliation(s)
- Ganesh Jeevanandan
- Department of Paediatric and Preventive Dentistry, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, India
| | - Lavanya Govindaraju
- Department of Paediatric and Preventive Dentistry, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, India
| | - Erulappan Muthu Ganapathi Subramanian
- Department of Paediatric and Preventive Dentistry, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, India
| | - Pragyna Priyadarshini
- Department of Paediatric and Preventive Dentistry, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, India
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Mantri S, Gupta N, Paul B, Dube K, Ghosh S. Incidence of postoperative pain after single-visit and multiple-visit root canal therapy: A randomized controlled trial. J Conserv Dent 2021; 24:348-353. [PMID: 35282580 PMCID: PMC8896126 DOI: 10.4103/jcd.jcd_216_21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 08/31/2021] [Accepted: 09/01/2021] [Indexed: 11/04/2022] Open
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Khoo ST, Ode W, Lopez V, Yu VSH, Lai C, Lui JN. Factors Influencing Quality of Life after Surgical and Nonsurgical Interventions of Persistent Endodontic Disease. J Endod 2020; 46:1832-1840. [DOI: 10.1016/j.joen.2020.08.020] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 07/27/2020] [Accepted: 08/26/2020] [Indexed: 12/19/2022]
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Tan HSG, Lim KC, Lui JN, Lai WMC, Yu VSH. Postobturation Pain Associated with Tricalcium Silicate and Resin-based Sealer Techniques: A Randomized Clinical Trial. J Endod 2020; 47:169-177. [PMID: 33098889 DOI: 10.1016/j.joen.2020.10.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 09/10/2020] [Accepted: 10/13/2020] [Indexed: 01/02/2023]
Abstract
INTRODUCTION The incidence of immediate postobturation pain associated with 2 sealer techniques was compared and potential prognostic factors identified. METHODS Patients referred for endodontic treatment were recruited with informed consent. Root canals were debrided and teeth rendered asymptomatic before random allocation to receive TotalFill BC (FKG Dentaire SA, La Chaux-de-Fonds, Switzerland) or AH Plus sealer (Dentsply Maillefer, Ballaigues, Switzerland). Patients blinded to the sealer reported their postobturation pain experience 1, 3, and 7 days after treatment. Blinded and calibrated assessors independently reviewed treatment quality, sealer extrusion, and radiographic data under standardized conditions. RESULTS One hundred sixty eligible patients (163 teeth, 95.3%) returned their pain diary. No postobturation pain difference was found between the 2 sealers (P > .05), although the AH Plus sealer technique was significantly associated with extrusion beyond the apex (P < .05; odds ratio [OR] = 3.02; 95% confidence interval [CI], 1.39-6.57). Thirty-three (20.6%) patients reported pain on day 1 (median 1 = very mild pain), 16 (10.0%) on day 3 (median 1 = very mild pain), and 9 (5.6%) on day 7 (median 2 = mild pain). The prognostic factors were as follows: (1) moderate/severe preoperative pain (OR = 4.41; 95% CI, 1.42-13.76 on day 3 and OR = 5.16; 95% CI, 1.17-22.78 on day 7), (2) provoked preoperative pain (OR = 4.24; 95% CI, 1.40-12.78 on day 3 and OR = 5.35; 95% CI, 1.27-22.51 on day 7), (3) pulpless tooth (OR = 0.11; 95% CI, 0.02-0.57 on day 3), and (4) sonic activation during treatment (OR = 3.02; 95% CI, 1.39-6.57 on day 1 and OR = 3.01; 95% CI, 1.05-8.59 on day 3). CONCLUSIONS There was no significant difference in pain experience between teeth filled using AH Plus or TotalFill BC Sealer 1, 3, and 7 days after obturation. Patient- and treatment-related factors could influence postobturation pain.
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Affiliation(s)
| | - Kian Chong Lim
- Faculty of Dentistry, National University of Singapore, Singapore
| | - Jeen Nee Lui
- Department of Restorative Dentistry, National Dental Centre of Singapore, Singapore
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